20-F 1 v454231_20f.htm 20-F

 

As filed with the Securities and Exchange Commission on December 5, 2016

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

 

FORM 20-F

 

¨ REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934
OR
x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended September 30, 2016
OR
¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
OR
¨ SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF  1934

 

Commission File Number 001-35892

GW PHARMACEUTICALS PLC

(Exact name of Registrant as specified in its charter)

 

England and Wales

(Jurisdiction of incorporation or organization)

 

Sovereign House, Vision Park

Chivers Way, Histon

Cambridge, CB24 9BZ

United Kingdom

(Address of principal executive offices)

Justin D. Gover, Chief Executive Officer

Sovereign House, Vision Park

Chivers Way, Histon

Cambridge, CB24 9BZ

United Kingdom

Telephone No. (44) 1223 266800

E-Mail: investors@gwpharm.com

Facsimile: (44) 1223 235667

(Name, Telephone, E-mail and/or Facsimile number and Address of Company Contact Person)

 

Securities registered or to be registered pursuant to Section 12(b) of the Act.

 

Title of each class   Name of each exchange on which registered

American Depositary Shares, each representing 12

Ordinary Shares, par value £0.001 per share

  The NASDAQ Global Market

 

Securities registered or to be registered pursuant to Section 12(g) of the Act: None

 

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act: None

 

Indicate the number of outstanding shares of each of the issuer’s classes of capital or common stock as of the close of the period covered by the annual report: 302,093,139 ordinary shares, par value £0.001 per share.

 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. Yes   x     No   ¨

 

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934. Yes  ¨  No  x

 

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days. Yes  x  No  ¨

 

Indicate by check mark whether the registrant has submitted electronically and posted on its corporate Web site, if any, every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files). Yes   x     No   ¨

 

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non-accelerated filer. See definition of “accelerated filer and large accelerated filer” in Rule 12b-2 of the Exchange Act. (Check one): 

 

Large accelerated filer  x Accelerated filer  ¨ Non-accelerated filer  ¨

 

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing:

 

U.S. GAAP ¨

 

International Financial Reporting Standards as issued by the International Accounting Standards Board  x

 

Other ¨

 

If “Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow.

 

Item 17 ¨ Item 18 ¨

 

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes  ¨ No  x

 

 

 

  

TABLE OF CONTENTS (TO BE UPDATED)

 

      Page
       
GENERAL INFORMATION 1
PRESENTATION OF FINANCIAL AND OTHER DATA 1
INFORMATION REGARDING FORWARD-LOOKING STATEMENTS 1
NOTE REGARDING EXPANDED ACCESS STUDIES 3
PART I      
Item 1   Identity of Directors, Senior Management and Advisers 4
Item 2   Offer Statistics and Expected Timetable 4
Item 3   Key Information 4
  A.   Selected Financial Data 4
  B.   Capitalization and Indebtedness 6
  C.   Reasons for the Offer and Use of Proceeds 6
  D.   Risk Factors 7
Item 4   Information  on the Company 29
  A.   History and Development of the Company 29
  B.   Business 29
  C.   Organizational Structure 68
  D.   Property, Plant and Equipment 68
Item 4A.   Unresolved Staff Comments 69
Item 5.   Operating and Financial Review and Prospects 69
  A.   Operating Results 69
  B.   Liquidity and Capital Resources 86
  C.   Research and Development, Patents and Licenses, etc. 88
  D.   Trend information 88
  E.   Off Balance Sheet Arrangements 90
  F.   Tabular Disclosure of Contractual Obligations 91
  G.   Safe Harbor 91
Item 6   Directors, Senior Management and Employees 91
  A.   Directors and Senior Management 91
  B.   Compensation 94
  C.   Board Practices 107
  D.   Employees 109
  E.   Share Ownership 109
Item 7   Major Shareholders and Related Party Transactions 109
  A.   Major Shareholders 109
  B.   Related Party Transactions 111
  C.   Interests of Experts and Counsel 111
Item 8   Financial Information 111
  A.   Consolidated Statements and Other Financial Information 111
  B.   Significant Changes 111
Item 9   The Offer and Listing 112
  A.   Offer and Listing Details 112
  B.   Plan of Distribution 113
  C.   Markets 113
  D.   Selling Shareholders 113
  E.   Dilution 113
  F.   Expenses of the Issue 113
Item 10   Additional Information 113
  A.   Share Capital 113
  B.   Memorandum and Articles of Association 113

 

 

 

  

        Page
         
  C.   Material Contracts 113
  D.   Exchange Controls 114
  E.   Taxation 114
  F.   Dividends and Paying Agents 121
  G.   Statement by Experts 121
  H.   Documents on Display 121
  I.   Subsidiary Information 121
Item 11   Quantitative and Qualitative Disclosures About Market Risk 121
Item 12   Description of Securities Other than Equity Securities 122
  A.   Debt Securities 122
  B.   Warrants and Rights 122
  C.   Other Securities 122
  D.   American Depositary Shares 122
PART II      
Item 13.   Defaults, Dividend Arrearages and Delinquencies 123
Item 14.   Material Modifications To The Rights of Security Holders and Use of Proceeds 123
Item 15.   Controls and Procedures 123
  A.   Disclosure Controls and Procedures 123
  B.   Management’s Annual Report on Internal Control over Financial Reporting 123
  C.   Attestation Report of the Registered Public Accounting Firm 124
  D.   Changes in Internal Control Over Financial Reporting 125
Item 16A.   Audit Committee Financial Expert 125
Item 16B.   Code of Ethics 126
Item 16C.   Principal Accountant Fees and Services 126
Item 16D.   Exemptions From the Listing Standards For Audit Committees 126
Item 16E.   Purchases of Equity Securities by the Issuer and Affiliated Purchasers 126
Item 16F.   Change in the Registrant’s Certifying Accountant 126
Item 16G.   Corporate Governance 127
Item 16H.   Mine Safety Disclosure 127
PART III      
Item 17   Financial Statements 128
Item 18   Financial Statements 128
Item 19   Exhibits 128

 

 

 

  

GENERAL INFORMATION

 

In this annual report on Form 20-F (“Annual Report”), “GW Pharma,” the “Group,” the “Company,” “we,” “us” and “our” refer to GW Pharmaceuticals plc and its consolidated subsidiaries, except where the context otherwise requires.

 

Epidiolex® and Sativex® are registered trademarks of GW Pharmaceuticals plc.

 

PRESENTATION OF FINANCIAL AND OTHER DATA

 

The consolidated financial statement data as at September 30, 2016 and 2015 and for the years ended September 30, 2016, 2015 and 2014 have been derived from our consolidated financial statements, as presented elsewhere in this Annual Report, which have been prepared in accordance with International Financial Reporting Standards, or IFRS, as issued by the International Accounting Standards Board, or IASB, and as adopted by the European Union and audited in accordance with the standards of the Public Company Accounting Oversight Board (United States). The consolidated financial statement data as at September 30, 2014, 2013 and 2012 and for the years ended September 30, 2013 and 2012 have been derived from our consolidated financial statements, which are not presented herein, which have also been prepared in accordance with IFRS as issued by the IASB, and as adopted by the European Union and audited in accordance with the standards of the Public Company Accounting Oversight Board (United States).There are no differences applicable to us between IFRS as issued by the IASB and IFRS-EU and PCAOB for any of the periods presented herein.

 

All references in this Annual Report to "$" are to U.S. dollars, all references to "£" are to pounds sterling and all references to "€" are to Euros. Solely for the convenience of the reader, unless otherwise indicated, all pounds sterling amounts as at and for the year ended September 30, 2016 have been translated into U.S. dollars at the rate at September 30, 2016, the last business day of our year ended September 30, 2016, of £0.7744 to $1.00 and unless otherwise indicated, all pounds sterling amounts as at and for the year ended September 30, 2015 have been translated into U.S. dollars at the rate at September 30, 2015, the last business day of our year ended September 30, 2015, of £0.6611 to $1.00. These translations should not be considered representations that any such amounts have been, could have been or could be converted into U.S. dollars at that or any other exchange rate as at that or any other date.

 

INFORMATION REGARDING FORWARD-LOOKING STATEMENTS

 

This Annual Report contains forward-looking statements that are based on our current expectations, assumptions, estimates and projections about us and our industry. All statements other than statements of historical fact in this Annual Report are forward-looking statements.

 

These forward-looking statements are subject to known and unknown risks, uncertainties, assumptions and other factors that could cause our actual results of operations, financial condition, liquidity, performance, prospects, opportunities, achievements or industry results, as well as those of the markets we serve or intend to serve, to differ materially from those expressed in, or suggested by, these forward-looking statements. These forward-looking statements are based on assumptions regarding our present and future business strategies and the environment in which we expect to operate in the future. Important factors that could cause those differences include, but are not limited to:

 

the inherent uncertainty of product development;

 

  manufacturing and commercialization;

 

our ability to submit and maintain INDs and NDAs with the FDA, including our planned submission of our NDA for Epidiolex at the end of the first half of 2017;

 

  our ability to successfully design, commence and complete clinical trials;

 

  patents, including, but not limited to, oppositions and legal challenges;

 

  government regulation and approval, including, but not limited to, the expected timing of potential regulatory approval dates for Epidiolex;

 

  future revenue being lower than expected;

 

  the level of pricing and reimbursement for our products and product candidates, if approved;

 

  increasing competitive pressures in our industry;

 

  general economic conditions or conditions affecting demand for the products offered by us in the markets in which we operate, both domestically and internationally, being less favorable than expected;

 

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  currency fluctuations and hedging risks;

 

  worldwide economic and business conditions and conditions in the industry in which we operate;

 

  our relationships with our customers and suppliers;

 

  increased competition from other companies in the industry in which we operate;

 

  changing technology;

 

  claims for personal injury or death arising from the use of products and product candidates produced by us;

 

  the occurrence of accidents or other interruptions to our production processes;

 

  changes in our business strategy or development plans, and our expected level of capital expenses;

 

  our ability to attract and retain qualified personnel, including with respect to our preparation for potential commercialization of Epidiolex;

 

  regulatory, environmental, legislative and judicial developments;

 

  our intention not to pay dividends; and

 

  factors that are not known to us at this time.

 

Additional factors that could cause actual results, financial condition, liquidity, performance, prospects, opportunities, achievements or industry results to differ materially include, but are not limited to, those discussed under “Risk Factors” or elsewhere in this Annual Report on Form 20-F. Additional risks that we may currently deem immaterial or that are not presently known to us could also cause the forward-looking events discussed in this Annual Report on Form 20-F not to occur. The words “believe,” “may,” “will,” “estimate,” “continue,” “anticipate,” “intend,” “expect” and similar words are intended to identify estimates and forward-looking statements. Estimates and forward-looking statements speak only at the date they were made, and we undertake no obligation to update or to review any estimate and/or forward-looking statement because of new information, future events or other factors. Estimates and forward-looking statements involve risks and uncertainties and are not guarantees of future performance. Our future results may differ materially from those expressed in these estimates and forward-looking statements. In light of the risks and uncertainties described above, the estimates and forward-looking statements discussed in this Annual Report on Form 20-F might not occur and our future results and our performance may differ materially from those expressed in these forward-looking statements due to, inclusive of, but not limited to, the factors mentioned above. Because of these uncertainties, you should not make any investment decision based on these estimates and forward-looking statements.

 

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NOTE REGARDING EXPANDED ACCESS STUDIES

 

The expanded access studies we are currently supporting are uncontrolled, carried out by individual physician investigators independent from us, and not always conducted in strict compliance with Good Clinical Practices, all of which can lead to an observed treatment effect that may differ from one seen in placebo-controlled trials. Data from these studies provide only anecdotal evidence of efficacy for regulatory review, although they may provide supportive safety information for regulatory review. These studies contain no control or comparator group for reference and are not designed to be aggregated or reported as study results. Moreover, data from such small numbers of patients may be highly variable. Such information, including the statistical principles that the independent investigators have chosen to apply to the data, may not reliably predict results achieved after systematic evaluation of the efficacy in company-sponsored clinical trials or evaluated via other statistical principles that may be applied in these trials. Reliance on such information may lead to Phase 2 and/or Phase 3 clinical trials that are not adequately designed to demonstrate efficacy and could delay or prevent our ability to seek approval of Epidiolex. Physicians conducting these studies may use Epidiolex in a manner inconsistent with GW’s protocols, including in children with conditions different from those being studied in GW-sponsored trials. Any adverse events or reactions experienced by subjects in the expanded access program may be attributed to Epidiolex and may limit our ability to obtain regulatory approval with labeling that we consider desirable, or at all.

 

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PART I

 

Item 1 Identity of Directors, Senior Management and Advisers.

 

Not Applicable.

 

Item 2 Offer Statistics and Expected Timetable.

 

Not Applicable.

 

Item 3 Key Information.

 

A.Selected Financial Data.

 

The following table summarizes our consolidated financial data as at the dates and for the periods indicated. The consolidated financial statement data as at September 30, 2016 and 2015 and for the years ended September 30, 2016, 2015 and 2014 have been derived from our consolidated financial statements, as presented elsewhere in this Annual Report, which have been prepared in accordance with IFRS, as issued by the IASB, and as adopted by the European Union and audited in accordance with the standards of the Public Company Accounting Oversight Board (United States). The consolidated financial statement data as at September 30, 2014, 2013 and 2012, and for the years ended September 30, 2013 and 2012 has been derived, after certain reclassifications to conform to the current presentation, from our consolidated financial statements, which are not presented herein, which have also been prepared in accordance with IFRS as issued by the IASB, and as adopted by the European Union and audited in accordance with the standards of the Public Company Accounting Oversight Board (United States). There are no differences applicable to us between IFRS as issued by the IASB and IFRS-EU and PCAOB for any of the periods presented herein.

 

Our consolidated financial statements are prepared and presented in pounds sterling, our presentation currency. Solely for the convenience of the reader our consolidated financial statements as at and for the year ended September 30, 2016 have been translated into U.S. dollars at $1.00 = £0.7744 based on the certified foreign exchange rates published by Federal Reserve Bank of New York on September 30, 2016. Such convenience translation should not be construed as a representation that the pound sterling amounts have been or could be converted into U.S. dollars at this or at any other rate of exchange, or at all.

 

Our historical results are not necessarily indicative of the results that may be expected in the future. The following selected consolidated financial data should be read in conjunction with our audited consolidated financial statements included elsewhere in this Annual Report and the related notes and Item 5, “Operating and Financial Review and Prospects” below.

 

   Year Ended September 30, 
   2016   2016(1)   2015(1)   2014(1)   2013(1)(2)   2012(1)(2) 
   $   £   £   £   £   £ 
   (in thousands, except per share data) 
Income Statement Data:                              
Revenue   13,320    10,315    28,540    30,045    27,295    33,120 
Cost of sales   (3,511)   (2,719)   (2,618)   (2,060)   (1,276)   (839)
Research and development expenditure   (128,889)   (99,815)   (76,785)   (43,475)   (32,697)   (27,578)
Sales, general and administrative expenses   (25,747)   (19,939)   (12,569)   (7,337)   (3,555)   (3,620)
Net foreign exchange gains/(losses)   32,993    25,551    6,202    3,188    (237)   (40)
Operating (loss)/profit   (111,834)   (86,607)   (57,230)   (19,639)   (10,470)   1,043 
Interest expense   (223)   (173)   (75)   (61)   (64)   (1)
Other income   785    608    244    130    178    200 
(Loss)/profit before tax   (111,272)   (86,172)   (57,061)   (19,570)   (10,356)   1,242 
Tax benefit   29,073    22,515    12,498    4,911    5,807    1,248 
(Loss)/profit for the year   (82,199)   (63,657)   (44,563)   (14,659)   (4,549)   2,490 
(Loss)/earnings per share                              
Basic   (0.30)   (0.24)   (0.18)   (0.07)   (0.03)   0.02 
Diluted   (0.30)   (0.24)   (0.18)   (0.07)   (0.03)   0.02 
Weighted average number of shares                              
Basic   270.4    270.4    246.4    210.4    151.5    133.0 
Diluted   277.5    277.5    254.2    219.9    158.2    137.5 

  

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   As at September 30, 
   2016   2016(1)   2015(1)   2014(1)(3)   2013(1)   2012(1) 
   $   £   £   £   £   £ 
   (in thousands) 
Balance Sheet Data:                              
Non-current assets   62,832    48,659    34,606    17,126    11,581    7,642 
Current assets                              
Inventories   5,485    4,248    4,756    4,777    4,661    3,537 
Trade and other receivables   33,416    25,878    15,514    7,108    4,633    2,408 
Cash and cash equivalents   483,445    374,392    234,872    164,491    38,069    29,335 
Total current assets   522,346    404,518    255,142    176,376    47,363    35,280 
Total assets   585,178    453,177    289,748    193,502    58,944    42,922 
Current liabilities                              
Trade and other payables   (40,249)   (31,170)   (24,022)   (12,376)   (9,440)   (9,114)
Current tax liabilities   (1,140)   (883)   (366)   -    -    - 
Obligations under finance leases   (272)   (211)   (111)   (126)   (100    - 
Deferred revenue   (3,468)   (2,686)   (3,269)   (4,827)   (3,181)   (2,449)
Non-current liabilities                              
Trade and other payables   (12,168)   (9,423)   (8,445)   (7,927)   -    - 
Obligations under finance leases   (6,403)   (4,959)   (1,540)   (1,781)   (1,905)   - 
Deferred revenue   (6,915)   (5,355)   (6,725)   (7,881)   (8,916)   (10,127)
Share capital   390    302    261    237    178    133 
Share premium   718,568    556,477    349,275    220,551    84,005    65,947 
Net assets/Total equity   514,563    398,490    245,270    158,584    35,402    21,232 

 

   Year Ended September 30, 
   2016   2016(1)   2015(1)   2014(1)   2013(1)   2012(1) 
   $   £   £   £   £   £ 
   (in thousands) 
Cash Flow Data:                              
Net cash (outflow)/inflow from operating activities   (109,234)   (84,594)   (46,471)   (12,626)   (7,468)   1,801 
Net cash outflow from investing activities   (11,307)   (8,756)   (17,791)   (7,095)   (2,076)   (1,060)
Net cash inflow from financing activities   267,045    206,807    128,419    144,267    18,253    73 

 

 

 

(1)The selected historical consolidated financial data as at September 30, 2016 and 2015 and for the years ended September 30, 2016, 2015, and 2014 have been derived from our consolidated financial statements, as presented elsewhere in this Annual Report, which have been prepared in accordance with IFRS as issued by the IASB and as adopted by the European Union, and audited in accordance with the standards of the Public Company Accounting Oversight Board (United States). The consolidated financial statement data as at September 30, 2014, 2013 and 2012, and for the years ended September 30, 2013 and 2012 have been derived, after certain reclassifications to conform to the current presentation, from our consolidated financial statements, which are not presented herein, which have also been prepared in accordance with IFRS as issued by the IASB, and as adopted by the European Union.

 

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(2)The selected historical consolidated financial data as at September 30, 2013 and 2012 and for the years then ended, reflects a reclassification to report foreign exchange gains and losses, primarily from balance sheet revaluation, previously reported within “Management and administrative expenses” in a new income statement line item, titled “Net foreign exchange gains/(losses).” Such reclassification had no impact on operating profit, profit before tax or profit for the year.

 

(3)The selected historical consolidated financial data as at September 30, 2014 and for the year then ended, reflects a reclassification to report the deferred tax asset, previously reported within “Current assets”, to “Non-current assets.” Such reclassification had no impact on operating loss, loss before tax or loss for the year.

 

Exchange rate information

 

The table below shows the period end, average, high and low exchange rates of U.S. dollars per pound sterling for the periods shown. Average rates are computed by using the noon buying rate of the Federal Reserve Bank of New York for the U.S. dollar on the last business day of each month during the relevant year indicated or each business day during the relevant month indicated. The rates set forth below are provided solely for your convenience and may differ from the actual rates used in the preparation of our consolidated financial statements included in this Annual Report.

 

   Noon Buying Rate 
   Period End   Average (1)   High   Low 
Year ended September 30:                    
2011   1.5624    1.6064    1.6691    1.5358 
2012   1.6132    1.5768    1.6263    1.5301 
2013   1.6179    1.5609    1.6275    1.4837 
2014   1.6220    1.6570    1.7165    1.5904 
2015   1.5116    1.5447    1.6216    1.4648 
2016   1.3015    1.4228    1.5475    1.2874 
Month:                    
May 2016   1.4530    1.4524    1.4694    1.4369 
June 2016   1.3242    1.4197    1.4800    1.3217 
July 2016   1.3270    1.3134    1.3332    1.2921 
August 2016   1.3129    1.3101    1.3335    1.2874 
September 2016   1.3015    1.3140    1.3429    1.2959 
October 2016   1.2212    1.2330    1.2840    1.2155 
November 2016 (through November 25, 2016)   1.2462    1.2426    1.2546    1.2218 

 

 

 

(1)The average of the noon buying rate for pounds sterling on the last day of each full month during the relevant year or each business day during the relevant month indicated.

 

B.Capitalization and Indebtedness.

 

Not Applicable.

 

C.Reasons for the Offer and Use of Proceeds.

 

Not Applicable.

 

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D.Risk Factors.

 

Our business has significant risks. You should carefully consider the following risk factors and all other information contained in this Annual Report, including our consolidated financial statements and the related notes. The risks and uncertainties described below are those significant risk factors, currently known and specific to us that we believe are relevant to our business, results of operations and financial condition. Additional risks and uncertainties not currently known to us or that we now deem immaterial may also impair our business, results of operations and financial condition.

 

Risks Related to Our Business

 

We are dependent on the success of our product candidates, none of which may receive regulatory approval or be successfully commercialized.

 

Our success will depend on our ability to successfully commercialize our product pipeline, including commercialization of Epidiolex and our other cannabinoid product candidates. We are evaluating Epidiolex for the treatment of Dravet syndrome, LGS and TSC in the United States and have initiated Phase 3 trials for these indications. Nevertheless, Epidiolex may never receive U.S. regulatory approval for the treatment of any of these indications. Even if completed Phase 3 clinical trials and/or Phase 3 clinical trials conducted for U.S. approval show positive results, there can be no assurance that the FDA will approve Epidiolex or any other product candidate for any given indication for several potential reasons, including failure to follow Good Clinical Practice, or GCP, negative assessment of risk to benefit, unacceptable risk of abuse or diversion, insufficient product quality control and standardization, non-GMP compliant manufacturing facilities and in the absence of a protocol agreed through the FDA’s Special Protocol Assessment process, refusal by FDA to accept our clinical trial design/or failure to agree on appropriate clinical endpoints.

 

Our ability to successfully commercialize Epidiolex, if approved, Sativex and our other product candidates will depend on, among other things, our ability to:

 

successfully complete pre-clinical studies and clinical trials, including human factors testing requirements and the assessment of abuse potential;

 

  demonstrate to the FDA and similar foreign regulatory authorities that efficacy of Epidiolex, Sativex or any other product candidates in clinical trials, can be attributed to the investigative product and not exclusively to its interaction with concomitant medications;

 

  receive regulatory approvals from the FDA and similar foreign regulatory authorities;

 

  produce, through a validated process, in manufacturing facilities inspected and approved by regulatory authorities, including the FDA, sufficiently large quantities of the product candidate, and the related Botanical Drug Substances, or BDSs, to permit successful commercialization;

 

  build and maintain strong sales, distribution and marketing capabilities sufficient to launch commercial sales of our product candidates, or otherwise establish collaborations with third parties for the commercialization of our product candidates;

 

  obtain reimbursement from payers such as government health care programs and insurance companies and other private payers, as well as achieve commercially attractive levels of pricing;

 

  secure acceptance of our product candidates from physicians, health care payers, patients and the medical community;

 

  create positive publicity surrounding our product candidates;

 

manage our spending as costs and expenses increase due to clinical trials and commercialization; and

 

obtain and enforce sufficient intellectual property for our product candidates.

 

Our failure or delay with respect to any of the factors above could have a material adverse effect on our business, results of operations and financial condition.

  

 7 

 

  

Our product candidates, if approved, may be unable to achieve the expected market acceptance and, consequently, limit our ability to generate revenue from new products.

 

Even when product development is successful and regulatory approval has been obtained, our ability to generate significant revenue depends on the acceptance of our products by physicians and patients. We cannot assure you that Epidiolex or our other product candidates will achieve the expected market acceptance and revenue if and when they obtain the requisite regulatory approvals. The market acceptance of any product depends on a number of factors, including the indication statement and warnings approved by regulatory authorities in the product label, continued demonstration of efficacy and safety in commercial use, physicians’ willingness to prescribe the product, reimbursement from third-party payers such as government health care systems and insurance companies, the price of the product, the nature of any post-approval risk management plans mandated by regulatory authorities, competition, and marketing and distribution support. Any factors preventing or limiting the market acceptance of our products could have a material adverse effect on our business, results of operations and financial condition.

 

In respect of our product candidates targeting rare indications, orphan drug exclusivity may afford limited protection, and if another party obtains orphan drug exclusivity for the drugs and indications we are targeting, we may be precluded from commercializing our product candidates in those indications during that period of exclusivity.

 

The first New Drug Application, or NDA, applicant with an Orphan Drug Designation for a particular active moiety to treat a specific disease or condition that receives FDA approval is entitled to a seven-year exclusive marketing period in the United States for that product, for that indication. There is no assurance that we will successfully obtain Orphan Drug Designation for future rare indications or orphan exclusivity upon approval of any of our product candidates that have already obtained Orphan Drug Designation. Even if we do obtain orphan exclusivity for any product candidate, the exclusive marketing rights may be lost if the FDA later determines that the request for designation was materially defective or if the manufacturer is unable to assure sufficient quantity of the drug. Moreover, a drug product with an active moiety that is a different cannabinoid from that in our drug candidate or, under limited circumstances, the same drug product, may be approved by the FDA for the same indication during the period of marketing exclusivity. The limited circumstances include a showing that the second drug is clinically superior to the drug with marketing exclusivity through a demonstration of superior safety or efficacy or that it makes a major contribution to patient care. In addition, if a competitor obtains approval and marketing exclusivity for a drug product with an active moiety that is the same as that in a product candidate we are pursuing for the same indication, approval of our product candidate would be blocked during the period of marketing exclusivity unless we could demonstrate that our product candidate is clinically superior to the approved product. In addition, if a competitor obtains approval and marketing exclusivity for a drug product with an active moiety that is the same as that in a product candidate we are pursuing for a different orphan indication, this may negatively impact the market opportunity for our product candidate. There have been legal challenges to aspects of the FDA’s regulations and policies concerning the exclusivity provisions of the Orphan Drug Act, and future challenges could lead to changes that affect the protections afforded our products in ways that are difficult to predict. In a recent successful legal challenge, a court invalidated the FDA’s denial of orphan exclusivity to a drug on the grounds that the drug was not proven to be clinically superior to a previously approved product containing the same ingredient for the same orphan use. In response to the decision, the FDA released a policy statement stating that the court’s decision is limited just to the facts of that particular case and that the FDA will continue to require the sponsor of a designated drug that is the “same” as a previously approved drug to demonstrate that its drug is clinically superior to that drug upon approval in order to be eligible for orphan drug exclusivity, or in some cases, to even be eligible for marketing approval. In the future, there is the potential for additional legal challenges to the FDA’s orphan drug regulations and policies, and it is uncertain how such challenges might affect our business.

 

In the European Union, if a marketing authorization is granted for a medicinal product that is designated an orphan drug, that product is entitled to ten years of marketing exclusivity. During the period of marketing exclusivity, no similar medicinal product may be granted a marketing authorization for the orphan indication. There is no assurance that we will successfully obtain Orphan Drug Designation for future rare indications or orphan exclusivity upon approval of any of our product candidates that have already obtained designation. Even if we obtain orphan exclusivity for any product candidate, the exclusivity period can be reduced to six years if at the end of the fifth year it is established that the orphan designation criteria are no longer met or if it is demonstrated that the orphan drug is sufficiently profitable that market exclusivity is no longer justified. Further, a similar medicinal product may be granted a marketing authorization for the same indication notwithstanding our marketing exclusivity if we are unable to supply sufficient quantities of our product, or if the second product is safer, more effective or otherwise clinically superior to our orphan drug. In addition, if a competitor such as Insys Therapeutics Inc. obtains marketing authorization and orphan exclusivity for a product that is similar to a product candidate we are pursuing for the same indication, approval of our product candidate would be blocked during the period of orphan marketing exclusivity unless we could demonstrate that our product candidate is safer, more effective or otherwise clinically superior to the approved product.

 

We have to date commercialized only one product, Sativex.

 

Our only approved product, Sativex is currently being commercialized for spasticity due to multiple sclerosis, or MS, outside the United States. Even if we obtain regulatory approval for a product other than Sativex, our future success will still depend in part on the continued successful commercialization of Sativex. Although Sativex is currently approved in 30 countries outside of the United States for MS spasticity, and is sold in 16 of those countries, it may never be successfully commercialized in all of these jurisdictions. The commercial success of Sativex for MS spasticity depends on a number of factors beyond our control, including the willingness of physicians to prescribe Sativex to patients, payers’ willingness and ability to pay for the drug, the level of pricing achieved, patients’ response to Sativex, the ability of our marketing partners to generate sales and, given that we generate revenue from the supply of Sativex to our partners at a fixed percentage of partners’ net sales and that any increase in our manufacturing costs will adversely affect our margins and our financial condition, our ability to manufacture Sativex on a cost effective and efficient basis. Accordingly, we cannot assure you that we will succeed in generating revenue growth through the commercialization of Sativex for MS spasticity. If we are not successful in the continued commercialization of Sativex for MS spasticity, our business, results of operations and financial condition may be harmed.

 

 8 

 

  

We expect to face intense competition, often from companies with greater resources and experience than we have.

 

The pharmaceutical industry is highly competitive and subject to rapid change. The industry continues to expand and evolve as an increasing number of competitors and potential competitors enter the market. Many of these competitors and potential competitors have substantially greater financial, technological, managerial and research and development resources and experience than we have. Some of these competitors and potential competitors have more experience than we have in the development of pharmaceutical products, including validation procedures and regulatory matters. In addition, Sativex competes with, and our product candidates, if successfully developed, will compete with, product offerings from large and well-established companies that have greater marketing and sales experience and capabilities than we or our collaboration partners have. In particular, Insys Therapeutics, Inc. has publicly stated its intention to develop cannabidiol (CBD) in Dravet syndrome, LGS, Infantile Spasms, glioma and potentially other indications. Zogenix, Inc. is developing low dose fenfluramine in Dravet syndrome and has commenced an open-label study with this product in LGS, and other companies with greater resources than us may announce similar plans in the future. In addition, there are non-FDA approved CBD preparations being made available from companies in the medical marijuana industry, which may be competitive to Epidiolex. If we are unable to compete successfully, our commercial opportunities will be reduced and our business, results of operations and financial conditions may be materially harmed.

 

Product shipment delays could have a material adverse effect on our business, results of operations and financial condition.

 

The shipment, import and export of Epidiolex, Sativex and our other product candidates require import and export licenses. In the United States, the FDA, U.S. Customs and Border Protection, and the Drug Enforcement Administration, or DEA, and in the United Kingdom, the Home Office, and in other countries, similar regulatory authorities regulate the import and export of pharmaceutical products that contain controlled substances, including Sativex, Epidiolex and our other product candidates. Specifically, the import and export process requires the issuance of import and export licenses by the relevant controlled substance authority in both the importing and exporting country. We may not be granted, or if granted, maintain, such licenses from the authorities in certain countries. Even if we obtain the relevant licenses, shipments of Sativex, Epidiolex and our product candidates may be held up in transit, which could cause significant delays and may lead to product batches being stored outside required temperature ranges. Inappropriate storage may damage the product shipment resulting in a partial or total loss of revenue from one or more shipment of Sativex, Epidiolex or our other product candidates. A partial or total loss of revenue from one or more shipments of Sativex, Epidiolex or our other product candidates could have a material adverse effect on our business, results of operations and financial condition.

 

If the price for Sativex or any future approved products decreases or if governmental and other third-party payers do not provide adequate coverage and reimbursement levels, our revenue and prospects for profitability will suffer.

 

Reimbursement systems in international markets vary significantly by country and by region, and reimbursement approvals generally must be obtained on a country-by-country basis. Where we have chosen to collaborate with a third party on product candidate development and commercialization, our partner may elect to reduce the price of our products in order to increase the likelihood of obtaining reimbursement approvals. In many countries, products cannot be commercially launched until reimbursement is approved and the negotiation process in some countries can exceed 12 months. In addition, pricing and reimbursement decisions in certain countries can be affected by decisions taken in other countries, which can lead to mandatory price reductions and/or additional reimbursement restrictions across a number of other countries, which may thereby adversely affect our sales and profitability. In the event that countries impose prices that are not sufficient to allow us or our partners to generate a profit, our partners may refuse to launch the product in such countries or withdraw the product from the market, which would adversely affect sales and profitability. For example, whereas the All Wales Medicines Strategy Group has recommended Sativex for use in MS spasticity in Wales, the National Institute for Clinical Excellence published MS treatment guidelines which did not recommend Sativex for use in England. While this example refers to the commercialization of Sativex, the same or similar events, such as price decreases, government mandated rebates or unfavorable reimbursement decisions, could affect the pricing and reimbursement of Epidiolex and our other product candidates and could have a material adverse effect on our business, results of operations and financial condition.

 

 9 

 

  

Problems in our manufacturing process, failure to comply with manufacturing regulations or unexpected increases in our manufacturing costs could harm our business, results of operations and financial condition.

 

We are responsible for the manufacture and supply of Sativex to our collaboration partners and for the manufacture and supply of Sativex, Epidiolex and other product candidates for use in clinical trials. The manufacturing of Sativex and our product candidates necessitates compliance with Good Manufacturing Practice, or GMP, and other regulatory requirements in jurisdictions internationally. Our ability to successfully manufacture Sativex, Epidiolex and other product candidates involves cultivation of botanical raw material from specific cannabinoid plants, extraction and purification processes, manufacture of finished products and labeling and packaging, which includes product information, tamper evidence and anti-counterfeit features, under tightly controlled processes and procedures. For Sativex and certain of our product candidates, production also requires the cultivation of cannabinoid plants under highly controlled and standardized conditions. In addition, we must ensure chemical consistency among our batches, including clinical batches and, if approved, marketing batches. Demonstrating such consistency may require typical manufacturing controls as well as clinical data. We must also ensure that our batches conform to complex release specifications. For each step in the manufacturing process for Sativex, we are currently reliant on single manufacturing facilities and no back-up facilities are yet in place. We have a second site at which we can grow the specific cannabinoid plants which produce the CBD used in Epidiolex, but we are currently reliant on a single manufacturing facility, and no back-up facilities are yet in place, for the later steps in the Epidiolex production process. Because Sativex is a complex mixture manufactured from plant materials, and because the release specifications may not be identical in all countries, certain batches may fail release testing and not be able to be commercialized. A number of our product candidates (excluding Epidiolex) also consist of a complex mixture manufactured from plant materials, and are therefore subject to a similar risk. If we are unable to manufacture Sativex, Epidiolex or other product candidates in accordance with regulatory specifications, including good manufacturing practices or if there are disruptions in our manufacturing process due to damage, loss or otherwise, or failure to pass regulatory inspections of our manufacturing facilities, we may not be able to meet current demand or supply sufficient product for use in clinical trials, and this may also harm our ability to commercialize Sativex, Epidiolex and our product candidates on a timely or cost-competitive basis, if at all. We are in the process of expanding and upgrading parts of our growing and manufacturing facilities and are working with a number of contract manufacturing partners in order to be able to submit an NDA for Epidiolex which includes a sufficient number of growing and manufacturing sites that would provide sufficient quantities to meet initial demand, and to meet FDA’s stringent requirements for demonstrating equivalence of the scaled up manufacturing process, a program which requires significant time and resources and which may not be successful. We are planning a significant expansion of our growing facilities over the next few years in order to meet potential peak demand for Epidiolex, including working with several new contractors and adopting new methods in order to handle and process bulk quantities of botanical raw material. We are planning to increase the scale in which we manufacture Epidiolex over the next few years in order to meet potential peak demand for Epidiolex, including working with several new contractors and, potentially, adopting new processes. These activities may be unsuccessful, may lead to delays, interruptions to supply, or may prove to be more costly than anticipated. We may fail to expand our growing and manufacturing capability in time to meet market demand for our products and product candidates. Any problems in our growing or manufacturing process could have a material adverse effect on our business, results of operations and financial condition.

 

In addition, before we can begin commercial manufacture of any product candidates for sale in the United States, we must obtain FDA regulatory approval for the product, which requires a successful FDA inspection of our manufacturing facilities and those of our contract manufacturing partners, processes and quality systems in addition to other product-related approvals. Further, pharmaceutical manufacturing facilities are continuously subject to inspection by the FDA and foreign regulatory authorities, before and after product approval. Due to the complexity of the processes used to manufacture our product candidates, we may be unable to initially or continue to pass federal, state or international regulatory inspections in a cost effective manner. If we are unable to comply with manufacturing regulations, we may be subject to fines, unanticipated compliance expenses, recall or seizure of any approved products, total or partial suspension of production and/or enforcement actions, including injunctions, and criminal or civil prosecution. These possible sanctions would adversely affect our business, results of operations and financial condition.

 

Further, the processes we use for cultivation of botanical raw material and the production of product candidates for use in clinical trials may be different to the processes we use to produce commercial product and/or may not be capable of producing sufficient quantities of product for commercial purposes. We may therefore need to undertake additional manufacturing process development and scale-up activities before we can commercialize a product. This may include the conduct of bioequivalence studies to demonstrate that product produced by the process used to manufacture on a commercial scale is the same as the material used in clinical trials. If we cannot demonstrate that our commercial scale product is the same as material used in our clinical trials, we may not be permitted to sell that product, which could have an impact on our business, results of operations and financial condition.

 

Product recalls or inventory losses caused by unforeseen events, cold chain interruption and testing difficulties may adversely affect our operating results and financial condition.

 

Sativex and our product candidates are manufactured and distributed using technically complex processes requiring specialized facilities, highly specific raw materials and other production constraints. The complexity of these processes, as well as strict company and government standards for the manufacture of our products, subjects us to production risks. For example, during the manufacturing process we have from time to time experienced defects in components which have caused vial sealing faults, resulting in vial leakage, pump dispenser faults which have resulted in under-filling of vials and misalignment of labels and tamper evident seals, as well as receipt of faulty electronic dose counters from our supplier. While product batches released for use in clinical trials or for commercialization undergo sample testing, some defects may only be identified following product release. In addition, process deviations or unanticipated effects of approved process changes may result in these intermediate products not complying with stability requirements or specifications. Some of our products must be stored and transported at temperatures within a certain range, which is known as “strict cold chain” storage and transportation. If these environmental conditions deviate, our products’ remaining shelf-lives could be impaired or their efficacy and safety could become adversely affected, making them no longer suitable for use. The occurrence or suspected occurrence of production and distribution difficulties can lead to lost inventories, and in some cases product recalls, with consequential reputational damage and the risk of product liability. The investigation and remediation of any identified problems can cause production delays, substantial expense, lost sales and delays of new product launches.

 

 10 

 

  

Sativex and our product candidates contain controlled substances, the use of which may generate public controversy.

 

Since Sativex, Epidiolex and our other product candidates contain controlled substances, their regulatory approval may generate public controversy. Political and social pressures and adverse publicity could lead to delays in approval of, and increased expenses for, Sativex and our product candidates. These pressures could also limit or restrict the introduction and marketing of Sativex and our product candidates. Adverse publicity from cannabis misuse or adverse side effects from cannabis or other cannabinoid products may adversely affect the commercial success or market penetration achievable by Sativex and our product candidates. The nature of our business attracts a high level of public and media interest, and in the event of any resultant adverse publicity, our reputation may be harmed.

 

 Business interruptions could delay us in the process of developing our product candidates and could disrupt our product sales.

 

Loss of our manufacturing facilities, our growing plants, stored inventory or laboratory facilities through fire, theft or other causes, or loss of our botanical raw material due to pathogenic infection or other causes, could have an adverse effect on our ability to meet demand for Sativex, to continue product development activities and to conduct our business. Failure to supply our partners with commercial product may lead to adverse consequences, including the right of partners to take over responsibility for product supply. We currently have insurance coverage to compensate us for such business interruptions; however, such coverage may prove insufficient to fully compensate us for the damage to our business resulting from any significant property or casualty loss to our inventory or facilities.

 

We have significant and increasing liquidity needs and may require additional funding.

 

Our operations have consumed substantial amounts of cash since inception. For the year ended September 30, 2015, we reported a net operating cash outflow of £46.5 million and a net cash outflow from investing activities of £17.8 million. For the year ended September 30, 2016, we reported a net operating cash outflow of £84.6 million and a net cash outflow from investing activities of £8.8 million.

 

Looking forward, for the year ended September 30, 2017 we expect an operating cash outflow in the range of £77-93 million ($100-120 million) and we expect a cash outflow of £23 million ($30 million) from investing activities as we invest in further scale up of our growing and manufacturing capacity. We expect research and development spend to continue at current levels as, although spend on Phase 3 clinical trials is expected to reduce, we will be investing $30-40 million dollars into pre-launch inventory build, all of which will be expensed via the research and development line in 2017. Sales, general and administrative expenses for 2016 is likely to increase by approximately 30%, mainly in the 2nd half of the year, once our NDA is filed and we are on track towards approval.

 

 Research and development, management and administrative expenses and cash used for operations will continue to be significant and may increase substantially in future connection with new research and development initiatives, continued product commercialization efforts and as we prepare for the potential commercial launch of Epidiolex and continue to grow as a U.S. public company. We may need to raise additional capital to fund our operations, continue to conduct clinical trials to support potential regulatory approval of marketing applications, and to fund commercialization of our products.

 

The amount and timing of our future funding requirements will depend on many factors, including, but not limited to:

 

  the timing of FDA approval, if any, and approvals in international markets of our product candidates, if at all;

 

  the timing and amount of revenue from sales of Sativex, or revenue from grants or other sources;

 

  the rate of progress and cost of our clinical trials and other product development programs;

 

  costs of establishing or outsourcing sales, marketing and distribution capabilities;

 

  costs and timing of completion of expanded in-house manufacturing facilities as well as any outsourced growing and commercial manufacturing supply arrangements for our product candidates;

 

  costs of filing, prosecuting, defending and enforcing any patent claims and other intellectual property rights associated with our product candidates;

 

  costs of operating as a U.S. public company;

 

  the effect of competing technological and market developments;

 

personnel, facilities and equipment requirements; and

 

the terms and timing of any additional collaborative, licensing, co-promotion or other arrangements that we may establish.

 

While we expect to fund our future capital requirements from a number of sources including cash flow from operations, the proceeds from further public offerings, the proceeds from the exercise of share options, we cannot assure you that any of these funding sources will be available to us on favorable terms, or at all. Further, even if we can raise funds from all of the above sources, the amounts raised may not be sufficient to meet our future capital requirements.

 

 11 

 

  

 We may identify a material weakness in our internal control over financial reporting for future fiscal years. If we do not remediate material weaknesses or are unable to implement and maintain effective internal control over financial reporting in the future, the accuracy and timeliness of our financial reporting may be adversely affected.

 

We may discover future deficiencies in our internal controls over financial reporting, including those identified through testing conducted by us or subsequent testing by our independent registered public accounting firm. If we are unable to achieve effective internal control over financial reporting, or if our independent registered public accounting firm determines we continue to have a material weakness in our internal control over financial reporting, we could lose investor confidence in the accuracy and completeness of our financial reports and the market price of our ordinary shares and ADSs could decline.

 

We are exposed to risks related to currency exchange rates.

 

We conduct a significant portion of our operations outside the United Kingdom. Because our financial statements are presented in pounds sterling, changes in currency exchange rates have had and could have a significant effect on our operating results. Exchange rate fluctuations between local currencies and the pound sterling create risk in several ways, including the following: weakening of the pound sterling may increase the pound sterling cost of overseas research and development expenses and the cost of sourced product components outside the United Kingdom; strengthening of the pound sterling may decrease the value of our revenues denominated in other currencies; the exchange rates on non-sterling transactions and cash deposits can distort our financial results; and commercial Sativex pricing and profit margins are affected by currency fluctuations.

 

If product liability lawsuits are successfully brought against us, we will incur substantial liabilities and may be required to limit the commercialization of Sativex and our product candidates.

 

Although we have never had any product liability claims or lawsuits brought against us, we face potential product liability exposure related to the testing of our product candidates in human clinical trials, and we currently face exposure to claims in jurisdictions where we market and distribute Sativex. We may face exposure to claims by an even greater number of persons if we begin marketing and distributing our products commercially in the United States and elsewhere. Now, and in the future, an individual may bring a liability claim against us alleging that Sativex or one of our product candidates caused an injury. While we continue to take what we believe are appropriate precautions, we may be unable to avoid significant liability if any product liability lawsuit is brought against us. Although we have purchased insurance to cover product liability lawsuits, if we cannot successfully defend ourselves against product liability claims, or if such insurance coverage is inadequate, we will incur substantial liabilities. Regardless of merit or eventual outcome, liability claims may result in:

 

decreased demand for Sativex and our other product candidates, if such product candidates are approved;

 

injury to our reputation;

 

withdrawal of clinical trial participants;

 

costs of related litigation;

 

  substantial monetary awards to patients and others;

 

  increased cost of liability insurance;

 

  loss of revenue; and

 

  the inability to successfully commercialize our products.

 

Counterfeit versions of our products could harm our business.

 

Counterfeiting activities and the presence of counterfeit products in a number of markets and over the Internet continue to be a challenge for maintaining a safe drug supply for the pharmaceutical industry. Counterfeit products are frequently unsafe or ineffective, and can be life-threatening. To distributors and users, counterfeit products may be visually indistinguishable from the authentic version. Reports of adverse reactions to counterfeit drugs along with increased levels of counterfeiting could be mistakenly attributed to the authentic product, affect patient confidence in the authentic product and harm the business of companies such as ours. If our products were to be the subject of counterfeits, we could incur substantial reputational and financial harm.

 

We have recently grown our business and will need to further increase the size and complexity of our organization in the future, and we may experience difficulties in managing our growth and executing our growth strategy.

 

Our management and personnel, systems and facilities currently in place may not be adequate to support our business plan and future growth. With the initiation of Phase 3 clinical trials for Epidiolex and the decision to promote and market in the United States the product candidates for with we receive marketing approval from FDA, we have increased our number of full-time employees from 194 on September 30, 2013 to 496 as of September 30, 2016, primarily because we are conducting all of our Phase 2 and 3 clinical trials of Epidiolex and our other product candidates ourselves and establishing a commercial organization and our commercial infrastructure. As a result of these activities the complexity of our business operations has substantially increased. We will need to further expand our scientific, sales and marketing, managerial, compliance, operational, financial and other resources to support our planned research, development and commercialization activities.

 

 12 

 

  

Our need to effectively manage our operations, growth and various projects requires that we:

 

continue to improve our operational, financial, management and regulatory compliance controls and reporting systems and procedures;

 

attract and retain sufficient numbers of talented employees;

 

manage our commercialization activities effectively and in a cost-effective manner;

 

manage our clinical trials effectively;

 

manage our internal manufacturing operations effectively and in a cost effective manner;

 

manage our development efforts effectively while carrying out our contractual obligations to contractors and other third parties; and

 

continue to improve our facilities.

 

In addition, historically, we have utilized and continue to utilize the services of part-time outside consultants and contractors to perform a number of tasks for us, including tasks related to compliance programs, clinical trial management, regulatory affairs, formulation development and other drug development functions. Our growth strategy may also entail expanding our use of consultants and contractors to implement these and other tasks going forward. Because we rely on consultants and contractors for certain functions of our business, we will need to be able to effectively manage these consultants and contractors to ensure that they successfully carry out their contractual obligations and meet expected deadlines. There can be no assurance that we will be able to manage our existing consultants and contractors or find other competent outside expertise, as needed, on economically reasonable terms, or at all. If we are not able to effectively expand our organization by hiring new employees and expanding our use of consultants and contractors, we may be unable to successfully implement the tasks necessary to effectively execute on our planned research, development and commercialization activities and, accordingly, may not achieve our research, development and commercialization goals.

 

We depend upon our key personnel and our ability to attract and retain employees.

 

Our future growth and success depend on our ability to recruit, retain, manage and motivate our employees. The inability to hire or retain experienced management personnel could adversely affect our ability to execute our business plan and harm our operating results. Because of the specialized scientific and managerial nature of our business, we rely heavily on our ability to attract and retain qualified scientific, technical and managerial personnel. The competition for qualified personnel in the pharmaceutical field is intense. Due to this intense competition, we may be unable to continue to attract and retain qualified personnel necessary for the development of our business or to recruit suitable replacement personnel.

 

Our employees may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements.

 

We are exposed to the risk of employee fraud or other misconduct. Misconduct by employees could include intentional failures to comply with FDA regulations, provide accurate information to the FDA, comply with applicable manufacturing standards, comply with other federal and state laws and regulations, report information or data accurately or disclose unauthorized activities to us. Employee misconduct could also involve the improper use of information, including information obtained in the course of clinical trials, or illegal misappropriation of drug product, which could result in government investigations and serious harm to our reputation. We have adopted a Code of Business Conduct and Ethics, but it is not always possible to identify and deter employee misconduct, and the precautions we take to detect and prevent this activity may not be effective in controlling unknown or unmanaged risks or losses or in protecting us from governmental investigations or other actions or lawsuits stemming from a failure to be in compliance with such laws or regulations. If any such actions are instituted against us, and we are not successful in defending ourselves or asserting our rights, those actions could have a significant impact on our business, including the imposition of significant fines or other sanctions.

 

If we are unable to use net operating loss carry-forwards and certain built-in losses to reduce future tax payments, or benefit from favorable tax legislation, our business, results of operations and financial condition may be adversely affected.

 

As a U.K. resident trading company, we are predominantly subject to U.K. corporate taxation. At September 30, 2016, we had cumulative carry-forward tax losses of £102.8 million, available to offset against future profits. The majority of these tax loss attributes have not been recognized on our balance sheet at September 30, 2016. Additionally, as we carry out extensive research and development activities in the U.K., we benefit from the U.K. research and development tax credit regime for small and medium sized companies, whereby our principal research subsidiary, GW Research Ltd, is able to surrender a portion of available losses that arise from research and development activity for a refundable credit of up to approximately 33.4% of the eligible research and development expenditure. We may also benefit in the future from the UK’s “patent box” regime, which would allow certain profits attributable to revenue from patented products to be taxed at a lower rate than other profits that over time will be reduced to 10%. When taken in combination with our available carry-forward tax losses and the enhanced relief available on our research and development expenditure, we expect that this may result in a long-term low rate of corporation tax. If, however, we are unable to generate sufficient future taxable profits, or for any reason to utilize our carry-forward losses, or there are unexpected adverse changes to the U.K. research and development tax credit regime or “patent box” regime, or we are unable to qualify for such advantageous tax legislation, our business, results of operations and financial condition may be adversely affected.

 

 13 

 

  

We are subject to the U.K. Bribery Act, the U.S. Foreign Corrupt Practices Act and other anti-corruption laws, as well as export control laws, customs laws, sanctions laws and other laws governing our operations. If we fail to comply with these laws, we could be subject to civil or criminal penalties, other remedial measures, and legal expenses, which could adversely affect our business, results of operations and financial condition.

 

Our operations are subject to anti-corruption laws, including the U.K. Bribery Act 2010, or Bribery Act, the U.S. Foreign Corrupt Practices Act, or FCPA, and other anti-corruption laws that apply in countries where we do business. The Bribery Act, FCPA and these other laws generally prohibit us and our employees and intermediaries from bribing, being bribed or making other prohibited payments to government officials or other persons to obtain or retain business or gain some other business advantage. We and our commercial partners operate in a number of jurisdictions that pose a high risk of potential Bribery Act or FCPA violations, and we participate in collaborations and relationships with third parties whose actions could potentially subject us to liability under the Bribery Act, FCPA or local anti-corruption laws. In addition, we cannot predict the nature, scope or effect of future regulatory requirements to which our international operations might be subject or the manner in which existing laws might be administered or interpreted

 

We are also subject to other laws and regulations governing our international operations, including regulations administered by the governments of the United Kingdom and the United States, and authorities in the European Union, including applicable export control regulations, economic sanctions on countries and persons, customs requirements and currency exchange regulations, collectively referred to as the Trade Control laws.

 

However, there is no assurance that we will be completely effective in ensuring our compliance with all applicable anti-corruption laws, including the Bribery Act, the FCPA or other legal requirements, including Trade Control laws. If we are not in compliance with the Bribery Act, the FCPA and other anti-corruption laws or Trade Control laws, we may be subject to criminal and civil penalties, disgorgement and other sanctions and remedial measures, and legal expenses, which could have an adverse impact on our business, financial condition, results of operations and liquidity. Likewise, any investigation of any potential violations of the Bribery Act, the FCPA, other anti-corruption laws or Trade Control laws by the United Kingdom, the United States or other authorities could also have an adverse impact on our reputation, our business, results of operations and financial condition.

 

Our proprietary information, or that of our customers, suppliers and business partners, may be lost or we may suffer security breaches.

 

In the ordinary course of our business, we collect and store sensitive data, including intellectual property, clinical trial data, our proprietary business information and that of our customers, suppliers and business partners, and personally identifiable information of our customers, clinical trial subjects and employees, in our data centers and on our networks. The secure processing, maintenance and transmission of this information is critical to our operations. Despite our security measures, our information technology and infrastructure may be vulnerable to attacks by hackers or breached due to employee error, malfeasance or other disruptions. Although to our knowledge we have not experienced any such material security breach to date, any such breach could compromise our networks and the information stored there could be accessed, publicly disclosed, lost or stolen. Any such access, disclosure or other loss of information could result in legal claims or proceedings, liability under laws that protect the privacy of personal information, regulatory penalties, disrupt our operations, damage our reputation, and cause a loss of confidence in our products and our ability to conduct clinical trials, which could adversely affect our business and reputation and lead to delays in gaining regulatory approvals for Epidiolex. Although we maintain business interruption insurance coverage, our insurance might not cover all losses from any future breaches of our systems.

 

Failure of our information technology systems could significantly disrupt the operation of our business.

 

Our business increasingly depends on the use of information technologies, which means that certain key areas such as research and development, production and sales are to a large extent dependent on our information systems or those of third party providers. Our ability to execute our business plan and to comply with regulators requirements with respect to data control and data integrity, depends, in part, on the continued and uninterrupted performance of our information technology systems, or IT systems and the IT systems supplied by third-party service providers. These systems are vulnerable to damage from a variety of sources, including telecommunications or network failures, malicious human acts and natural disasters. Moreover, despite network security and backup measures, some of our servers are potentially vulnerable to physical or electronic break-ins, computer viruses and similar disruptive problems. Despite the precautionary measures we and our third-party service providers have taken to prevent unanticipated problems that could affect our IT systems, sustained or repeated system failures or problems arising during the upgrade of any of our IT systems that interrupt our ability to generate and maintain data, and in particular to operate our proprietary technology platform, could adversely affect our ability to operate our business.

 

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Legislative or regulatory reform of the health care system in the United States and foreign jurisdictions may affect our ability to profitably sell our products, if approved.

 

Our ability to commercialize our future products successfully, alone or with collaborators, will depend in part on the extent to which coverage and reimbursement for the products will be available from government and health administration authorities, private health insurers and other third-party payers. The continuing efforts of the U.S. and foreign governments, insurance companies, managed care organizations and other payers of health care services to contain or reduce health care costs may adversely affect our ability to set prices for our products which we believe are fair, and our ability to generate revenues and achieve and maintain profitability.

 

Specifically, in both the United States and some foreign jurisdictions, there have been a number of legislative and regulatory proposals to change the health care system in ways that could affect our ability to sell our products profitably. For example, the Patient Protection and Affordable Care Act, as amended by the Health Care and Education Reconciliation Act, or collectively the ACA, enacted in the United States in March 2010, substantially changes the way healthcare is financed by both governmental and private insurers. Proposals have been made to repeal or modify the ACA, but it is not clear at this point whether such proposals will be adopted.

 

We expect additional federal and state proposals and health care reforms to continue to be proposed by legislators, which could limit the prices that can be charged for the products we develop and may limit our commercial opportunity.

 

The continuing efforts of government and other third-party payers to contain or reduce the costs of health care through various means may limit our commercial opportunity. It will be time consuming and expensive for us to go through the process of seeking coverage and reimbursement from Medicare and private payers. Our products may not be considered cost effective, and government and third-party private health insurance coverage and reimbursement may not be available to patients for any of our future products or sufficient to allow us to sell our products on a competitive and profitable basis. Our results of operations could be adversely affected by ACA, changes to the ACA, and by other health care reforms that may be enacted or adopted in the future. In addition, increasing emphasis on managed care in the United States will continue to put pressure on the pricing of pharmaceutical products. Cost control initiatives could decrease the price that we or any potential collaborators could receive for any of our future products and could adversely affect our ability to generate revenue in the U.S. market and maintain profitability.

 

In some foreign countries, including major markets in the European Union, the pricing of prescription pharmaceuticals is subject to governmental control. In these countries, pricing negotiations with governmental authorities can take six to 12 months or longer after the receipt of regulatory approval for a product. To obtain reimbursement or pricing approval in some countries, we may be required to conduct a pharmacoeconomic study that compares the cost-effectiveness of our product candidates to other available therapies. Such pharmacoeconomic studies can be costly and the results uncertain. Our business could be harmed if reimbursement of our products is unavailable or limited in scope or amount or if pricing is set at unsatisfactory levels.

 

We may acquire other companies which could divert our management’s attention, result in additional dilution to our shareholders and otherwise disrupt our operations and harm our operating results.

 

We may in the future seek to acquire businesses, products or technologies that we believe could complement or expand our product offerings, enhance our technical capabilities or otherwise offer growth opportunities. The pursuit of potential acquisitions may divert the attention of management and cause us to incur various expenses in identifying, investigating and pursuing suitable acquisitions, whether or not they are consummated. If we acquire additional businesses, we may not be able to integrate the acquired personnel, operations and technologies successfully, or effectively manage the combined business following the acquisition. We also may not achieve the anticipated benefits from the acquired business due to a number of factors, including:

 

  incurrence of acquisition-related costs;

 

  diversion of management’s attention from other business concerns;

 

  unanticipated costs or liabilities associated with the acquisition;

 

  harm to our existing business relationships with collaboration partners as a result of the acquisition;

 

  harm to our brand and reputation;

 

  the potential loss of key employees;

 

  use of resources that are needed in other parts of our business; and

 

  use of substantial portions of our available cash to consummate the acquisition.

 

In the future, if our acquisitions do not yield expected returns, we may be required to take charges to our operating results arising from the impairment assessment process. Acquisitions may also result in dilutive issuances of equity securities or the incurrence of debt, which could adversely affect our operating results. In addition, if an acquired business fails to meet our expectations, our business, results of operations and financial condition may be adversely affected.

 

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The United Kingdom’s vote in favor of withdrawing from the European Union and the result of the recent U.S. presidential election could lead to increased market volatility which could adversely impact the market price of our ADSs and make it more difficult for us to do business in Europe or have other adverse effects on our business.

 

On June 23, 2016, the electorate in the United Kingdom voted in favor of leaving the European Union (commonly referred to as “Brexit”). The withdrawal of the United Kingdom from the European Union will take effect either on the effective date of the withdrawal agreement or, in the absence of agreement, two years after the United Kingdom provides a notice of withdrawal pursuant to the EU Treaty. No announcement has been made by the U.K. government as to when it intends to deliver any notice of withdrawal. There are many ways in which our business could be affected by this event, only some of which we can identify at this time. It appears likely that this withdrawal will involve a process of lengthy negotiations between the United Kingdom and European Union member states to determine the future terms of the United Kingdom’s relationship with the European Union. This could lead to a period of considerable uncertainty particularly in relation to United Kingdom financial and banking markets as well as on the regulatory process in Europe. As a result of this uncertainty, financial markets could experience significant volatility which could adversely affect the market price of our ADSs. We may also face new regulatory costs and challenges that could have a material adverse effect on our operations. Depending on the terms of Brexit, the United Kingdom could lose the benefits of global trade agreements negotiated by the European Union on behalf of its members, which may result in increased trade barriers which could make our doing business in Europe more difficult. In addition, currency exchange rates in the pound sterling and the euro with respect to each other and the U.S. dollar have already been adversely affected by Brexit. Should this foreign exchange volatility continue it could cause volatility in our quarterly financial results.

 

On November 8, 2016, Mr. Donald J. Trump was elected the next president of the United States. As a candidate, President-Elect Trump proposed changes to existing trade policies and agreements, proposed reforming the FDA, repealing the Patient Protection and Affordable Care Act and changing the manner in which drug prices are negotiated by Medicare. Changes in U.S. social, political, regulatory and economic conditions in the U.S. or in laws and policies governing foreign trade, importation, manufacturing, development, registration and approval, commercialization and reimbursement of our products in the U.S. could adversely affect our business.

 

Risks Related to Development and Regulatory Approval of Sativex and Our Product Candidates

 

Clinical trials for our product candidates are expensive, time-consuming, uncertain and susceptible to change, delay or termination.

 

Clinical trials are expensive, time consuming and difficult to design and implement. Even if the results of our clinical trials are favorable, the clinical trials for a number of our product candidates are expected to continue for several years and may take significantly longer to complete. In addition, we, the FDA or other regulatory authorities, including state and local authorities, or an Institutional Review Board, or IRB, with respect to a trial at its institution, may suspend, delay or terminate our clinical trials at any time, require us to conduct additional clinical trials, require a particular clinical trial to continue for a longer duration than originally planned, require a change to our development plans such that we conduct clinical trials for a product candidate in a different order, e.g., in a step-wise fashion rather than running two trials of the same product candidate in parallel, or the DEA could suspend or terminate the registrations and quota allotments we require in order to procure and handle controlled substances, for various reasons, including:

 

  lack of effectiveness of any product candidate during clinical trials;

 

  discovery of serious or unexpected toxicities or side effects experienced by trial participants or other safety issues, such as drug: drug interactions, including those which cause confounding changes to the levels of other concomitant medications. In this regard it should be noted that the data from the expanded access studies with Epidiolex we are currently supporting, as presented by Devinsky et al. at the Annual Meeting of the American Epilepsy Society held in December 2015, indicates that clobazam co-therapy is associated with a higher rate of treatment response (median reduction in convulsive seizures (CBD with v. without clobazam) at week 12 of treatment. However, this effect is not seen in patients with Dravet syndrome or LGS. We have initiated a Company-sponsored double-blinded, placebo controlled Phase 2 trial to investigate this drug:drug interaction in a controlled and scientific manner;

 

  slower than expected rates of subject recruitment and enrollment rates in clinical trials;

 

  difficulty in retaining subjects who have initiated a clinical trial but may withdraw at any time due to adverse side effects from the therapy, insufficient efficacy, fatigue with the clinical trial process or for any other reason;

 

  delays or inability in manufacturing or obtaining sufficient quantities of materials for use in clinical trials due to regulatory and manufacturing constraints;

 

  inadequacy of or changes in our manufacturing process or product formulation;

 

  delays in obtaining regulatory authorization to commence a trial, including “clinical holds” or delays requiring suspension or termination of a trial by a regulatory agency, such as the FDA, before or after a trial is commenced;

 

  DEA-related recordkeeping, reporting or security violations at a clinical site, leading the DEA or state authorities to suspend or revoke the site’s controlled substance license and causing a delay or termination of planned or ongoing trials;

 

  changes in applicable regulatory policies and regulation, including changes to requirements imposed on the extent, nature or timing of studies;

 

  delays or failure in reaching agreement on acceptable terms in clinical trial contracts or protocols with prospective clinical trial sites;

 

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  uncertainty regarding proper dosing;

 

  delay or failure to supply product for use in clinical trials which conforms to regulatory specification;

 

  unfavorable results from ongoing pre-clinical studies and clinical trials;

 

  failure of our contract research organizations, or CROs, or other third-party contractors to comply with all contractual requirements or to perform their services in a timely or acceptable manner;

 

  failure by us, our employees, our CROs or their employees to comply with all applicable FDA or other regulatory requirements relating to the conduct of clinical trials or the handling, storage, security and recordkeeping for controlled substances;

 

  scheduling conflicts with participating clinicians and clinical institutions;

 

failure to design appropriate clinical trial protocols;

  

regulatory concerns with cannabinoid products generally and the potential for abuse;

 

insufficient data to support regulatory approval;

 

inability or unwillingness of medical investigators to follow our clinical protocols; or

 

difficulty in maintaining contact with patients during or after treatment, which may result in incomplete data.

 

Any of the foregoing could have a material adverse effect on our business, results of operations and financial condition.

 

Any failure by us to comply with existing regulations could harm our reputation and operating results.

 

We are subject to extensive regulation by U.S. federal and state and foreign governments in each of the markets where we currently sell Sativex or in markets where we have product candidates progressing through the approval process. We must adhere to all regulatory requirements including the FDA’s Good Laboratory Practice, current Good Manufacturing Practice, or GMP, and Good Clinical Practice requirements. If we or our suppliers fail to comply with applicable regulations, including FDA pre-or post-approval GMP requirements, then the FDA or other foreign regulatory authorities could sanction us. Even if a drug is FDA-approved, regulatory authorities may impose significant restrictions on a product’s indicated uses or marketing or impose ongoing requirements for potentially costly post-marketing trials.

 

If any of our product candidates is approved in the United States, it will be subject to ongoing regulatory requirements for labeling, packaging, storage, distribution, import, export, advertising, promotion, sampling, recordkeeping and submission of safety and other post-market information, including both federal and state requirements in the United States. In addition, manufacturers and manufacturers’ facilities are required to comply with extensive FDA requirements, including ensuring that quality control and manufacturing procedures conform to GMP. As such, we and our contract manufacturers (in the event contract manufacturers are appointed in the future) are subject to continual review and periodic inspections to assess compliance with GMP. Accordingly, we and others with whom we work must continue to expend time, money and effort in all areas of regulatory compliance, including manufacturing, production, quality control and quality assurance. We will also be required to report certain adverse reactions and production problems, if any, to the FDA, and to comply with requirements concerning advertising and promotion for our products. Promotional communications with respect to prescription drugs are subject to a variety of legal and regulatory restrictions and must be consistent with the information in the product’s approved label.

 

If a regulatory agency discovers previously unknown problems with a product, such as adverse events of unanticipated severity or frequency, or problems with the facility where the product is manufactured, or disagrees with the promotion, marketing or labeling of the product, it may impose restrictions on that product or us, including requiring withdrawal of the product from the market. If we fail to comply with applicable regulatory requirements, a regulatory agency or enforcement authority may:

 

  issue warning letters;

 

  impose civil or criminal penalties;

 

  suspend regulatory approval;

 

  suspend any of our ongoing clinical trials;

 

  refuse to approve pending applications or supplements to approved applications submitted by us;

 

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  impose restrictions on our operations, including by requiring us to enter in to a Corporate Integrity Agreement or closing our contract manufacturers’ facilities, if any; or

 

  seize or detain products or require a product recall.

 

Any government investigation of alleged violations of law could require us to expend significant time and resources in response, and could generate negative publicity. Any failure to comply with ongoing regulatory requirements may significantly and adversely affect our ability to commercialize and generate revenue from Sativex and our product candidates. If regulatory sanctions are applied or if regulatory approval is withdrawn, the value of our business and our operating results will be adversely affected. Additionally, if we are unable to generate revenue from sales of Sativex, our potential for achieving profitability will be diminished and the capital necessary to fund our operations will be increased.

 

Any action against us for violation of these laws, even if we successfully defend against it, could cause us to incur significant legal expenses, divert our management’s attention from the operation of our business and damage our reputation. We expend significant resources on compliance efforts and such expenses are unpredictable and might adversely affect our results. Changing laws, regulations and standards might also create uncertainty, higher expenses and increase insurance costs. As a result, we intend to invest all reasonably necessary resources to comply with evolving standards, and this investment might result in increased management and administrative expenses and a diversion of management time and attention from revenue-generating activities to compliance activities.

 

Information obtained from expanded access studies may not reliably predict the efficacy of our product candidates in company-sponsored clinical trials and may lead to adverse events that could limit approval.

 

The expanded access studies we are currently supporting are uncontrolled, carried out by individual investigators and not typically conducted in strict compliance with GCPs, all of which can lead to a treatment effect which may differ from that in placebo-controlled trials. These studies provide only anecdotal evidence of efficacy for regulatory review. These studies contain no control or comparator group for reference and these patient data are not designed to be aggregated or reported as study results. Moreover, data from such small numbers of patients may be highly variable. Information obtained from these studies, including the statistical principles that we and the independent investigators have chosen to apply to the data, may not reliably predict data collected via systematic evaluation of the efficacy in company-sponsored clinical trials or evaluated via other statistical principles that may be applied in those trials. Reliance on such information to design our clinical trials may lead to Phase 2 and 3 trials that are not adequately designed to demonstrate efficacy and could delay or prevent our ability to seek approval of Epidiolex.

 

Expanded access programs provide supportive safety information for regulatory review. Physicians conducting these studies may use Epidiolex in a manner inconsistent with the protocol, including in children with conditions beyond those being studied in GW-sponsored trials. Any adverse events or reactions experienced by subjects in the expanded access program may be attributed to Epidiolex and may limit our ability to obtain regulatory approval with labeling that we consider desirable, or at all.

 

There is a high rate of failure for drug candidates proceeding through clinical trials.

 

Generally, there is a high rate of failure for drug candidates proceeding through clinical trials. We may suffer significant setbacks in our clinical trials similar to the experience of a number of other companies in the pharmaceutical and biotechnology industries, even after receiving promising results in earlier trials. Further, even if we view the results of a clinical trial to be positive, the FDA or other regulatory authorities may disagree with our interpretation of the data. In the event that we obtain negative results from clinical trials for Epidiolex or our other product candidates, or the FDA places a clinical hold on our trials due to potential Chemistry, Manufacturing and Controls issues or other hurdles or does not approve our NDA for our product candidates, we may not be able to generate sufficient revenue or obtain financing to continue our operations, our ability to execute on our current business plan will be materially impaired, our reputation in the industry and in the investment community would likely be significantly damaged and the price of our ADSs would likely decrease significantly. In addition, our inability to properly design, commence and complete clinical trials may negatively impact the timing and results of our clinical trials and ability to seek approvals for our drug candidates.

 

The anticipated development of a Risk Evaluation and Mitigation Strategy (REMS) for our product candidates could cause delays in the approval process and would add additional layers of regulatory requirements that could impact our ability to commercialize our product candidates in the United States and reduce their market potential.

 

As a condition of approval of an NDA, the FDA may require a Risk Evaluation and Mitigation Strategies (REMS) to ensure that the benefits of the drug outweigh the potential risks. REMS elements can include medication guides, communication plans for health care professionals, and elements to assure safe use, or ETASU. ETASU can include, but are not limited to, special training or certification for prescribing or dispensing, dispensing only under certain circumstances, special monitoring and the use of patient registries. Moreover, product approval may require substantial post-approval testing and surveillance to monitor the drug’s safety or efficacy. We may be required to adopt a REMS for our product candidates to ensure that the benefits outweigh the risks of abuse, misuse, diversion and other potential safety concerns. Even if abuse, misuse and diversion are not as high as for other cannabinoid products, there can be no assurance that the FDA will approve a manageable REMS for our product candidates, which could create material and significant limits on our ability to successfully commercialize our product candidates in the United States. Delays in the REMS approval process could result in delays in the NDA approval process. In addition, as part of the REMS, the FDA could require significant restrictions, such as restrictions on the prescription, distribution and patient use of the product, which could significantly impact our ability to effectively commercialize our product candidates, and dramatically reduce their market potential thereby adversely impacting our business, financial condition and results of operations. Even if initial REMS are not highly restrictive, if, after launch, our product candidates were to be subject to significant abuse/non-medical use or diversion from licit channels, this could lead to negative regulatory consequences, including a more restrictive REMS.

 

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If we are found in violation of federal or state “fraud and abuse” laws, we may be required to pay a penalty and/or be suspended from participation in federal or state health care programs, which may adversely affect our business, financial condition and results of operations.

 

After we obtain regulatory approval for our products in the United States, if any, we will be subject to various federal and state health care “fraud and abuse” laws, including anti-kickback laws, false claims laws and other laws intended to reduce fraud and abuse in federal and state health care programs, which could affect us particularly upon successful commercialization of our products in the United States. The Medicare and Medicaid Patient Protection Act of 1987, or federal Anti-Kickback Statute, makes it illegal for any person, including a prescription drug manufacturer (or a party acting on its behalf), to knowingly and willfully solicit, receive, offer or pay any remuneration that is intended to induce the referral of business, including the purchase, order or prescription of a particular drug for which payment may be made under a federal health care program, such as Medicare or Medicaid. Under federal government regulations, some arrangements, known as safe harbors, are deemed not to violate the federal Anti-Kickback Statute. Although we seek to structure our business arrangements in compliance with all applicable requirements, these laws are broadly written, and it is often difficult to determine precisely how the law will be applied in specific circumstances. Accordingly, it is possible that our practices may be challenged under the federal Anti-Kickback Statute. False claims laws prohibit anyone from knowingly and willfully presenting or causing to be presented for payment to third-party payers, including government payers, claims for reimbursed drugs or services that are false or fraudulent, claims for items or services that were not provided as claimed, or claims for medically unnecessary items or services. Cases have been brought under false claims laws alleging that off-label promotion of pharmaceutical products or the provision of kickbacks has resulted in the submission of false claims to governmental health care programs. Under the Health Insurance Portability and Accountability Act of 1996, we are prohibited from knowingly and willfully executing a scheme to defraud any health care benefit program, including private payers, or knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false, fictitious or fraudulent statement in connection with the delivery of or payment for health care benefits, items or services. Violations of fraud and abuse laws may be punishable by criminal and/or civil sanctions, including fines and/or exclusion or suspension from federal and state health care programs such as Medicare and Medicaid and debarment from contracting with the U.S. government. In addition, private individuals have the ability to bring actions on behalf of the government under the federal False Claims Act as well as under the false claims laws of several states.

 

Many states have adopted laws similar to the federal anti-kickback statute, some of which apply to the referral of patients for health care services reimbursed by any source, not just governmental payers. In addition, California and a few other states have passed laws that require pharmaceutical companies to comply with the April 2003 Office of Inspector General Compliance Program Guidance for Pharmaceutical Manufacturers and/or the Pharmaceutical Research and Manufacturers of America Code on Interactions with Healthcare Professionals. In addition, several states impose other marketing restrictions or require pharmaceutical companies to make marketing or price disclosures to the state. There are ambiguities as to what is required to comply with these state requirements and if we fail to comply with an applicable state law requirement we could be subject to penalties.

 

Neither the government nor the courts have provided definitive guidance on the application of fraud and abuse laws to our business. Law enforcement authorities are increasingly focused on enforcing these laws, and it is possible that some of our practices may be challenged under these laws. While we believe we have structured our business arrangements to comply with these laws, it is possible that the government could allege violations of, or convict us of violating, these laws. If we are found in violation of one of these laws, we could be required to pay a penalty and could be suspended or excluded from participation in federal or state health care programs, and our business, results of operations and financial condition may be adversely affected.

 

Our ability to research, develop and commercialize Sativex and our product candidates is dependent on our ability to maintain licenses relating to the cultivation, possession and supply of controlled substances.

 

Our research and manufacturing facilities are located exclusively in the United Kingdom. In the United Kingdom, licenses to cultivate, possess and supply cannabis for medical research are granted by the Home Office on an annual basis. Although the Home Office has renewed our licenses each year since 1998, it may not do so in the future, in which case we may not be in a position to carry on our research and development program in the United Kingdom. In addition, we are required to maintain our existing commercial licenses to cultivate, produce and supply cannabis. However, if the Home Office were not prepared to renew such licenses, we would be unable to manufacture and distribute our products on a commercial basis in the United Kingdom or beyond. In order to carry out research in countries other than the United Kingdom, similar licenses to those outlined above are required to be issued by the relevant authority in each country. In addition, we will be required to obtain licenses to export from the United Kingdom and to import into the recipient country. To date, we have obtained necessary import and export licenses to over 30 countries. Although we have an established track record of successfully obtaining such licenses as required, this may change in the future.

 

In the United States, the DEA regulates the cultivation, possession and supply of cannabis for medical research and/or commercial development, including the requirement of annual registrations to manufacture or distribute pharmaceutical products derived from cannabis extracts. We do not currently conduct manufacturing or repackaging/relabeling of any product candidates in the United States. In the event that we sought to do so in the future, a decision to manufacture, or supply cannabis extracts for medical research or commercial development in the United States would require that we and/or our contract manufacturers maintain such registrations, and be subject to other regulatory requirements such as manufacturing quotas, and if the DEA failed to issue or renew such registrations, we would be unable to manufacture and distribute any product in the United States on a commercial basis.

 

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Serious adverse events or other safety risks could require us to abandon development and preclude, delay or limit approval of our product candidates, or limit the scope of any approved label or market acceptance.

 

If Sativex or any of our product candidates, prior to or after any approval for commercial sale, cause serious or unexpected side effects, or are associated with other safety risks such as misuse, abuse or diversion, a number of potentially significant negative consequences could result, including:

 

regulatory authorities may interrupt, delay or halt clinical trials;

 

  regulatory authorities may deny regulatory approval of our product candidates;

 

  regulatory authorities may require certain labeling statements, such as warnings or contraindications or limitations on the indications for use, and/or impose restrictions on distribution in the form of a Risk Evaluation and Mitigation Strategy, or REMS, in connection with approval, if any;

 

  regulatory authorities may withdraw their approval, require more onerous labeling statements or impose a more restrictive REMS of any product that is approved;

 

  we may be required to change the way the product is administered or conduct additional clinical trials;

 

  our relationships with our collaboration partners may suffer;

 

  we could be sued and held liable for harm caused to patients; or

 

  our reputation may suffer. The reputational risk is heightened with respect to those of our product candidates that are being developed for pediatric indications.

 

We may voluntarily suspend or terminate our clinical trials if at any time we believe that they present an unacceptable risk to participants or if preliminary data demonstrate that our product candidates are unlikely to receive regulatory approval or unlikely to be successfully commercialized. To date, we have only voluntarily suspended clinical trials when recruitment of the target patients has proven to be too difficult or, temporarily, to properly investigate suspected adverse events. In addition, regulatory agencies, IRBs or data safety monitoring boards may at any time recommend the temporary or permanent discontinuation of our clinical trials or request that we cease using investigators in the clinical trials if they believe that the clinical trials are not being conducted in accordance with applicable regulatory requirements, or that they present an unacceptable safety risk to participants. Although we have never been asked by a regulatory agency, IRB or data safety monitoring board to temporarily or permanently discontinue a clinical trial, if we elect or are forced to suspend or terminate a clinical trial of any of our product candidates, the commercial prospects for that product will be harmed and our ability to generate product revenue from that product may be delayed or eliminated. Furthermore, any of these events may result in labeling statements such as warnings or contraindications. In addition, such events or labeling could prevent us or our partners from achieving or maintaining market acceptance of the affected product and could substantially increase the costs of commercializing our product candidates and impair our ability to generate revenue from the commercialization of these products either by us or by our collaboration partners.

 

If third parties claim that intellectual property used by us infringes upon their intellectual property, our operating profits could be adversely affected.

 

There is a substantial amount of litigation, both within and outside the United States, involving patent and other intellectual property rights in the pharmaceutical industry. We may, from time to time, be notified of claims that we are infringing upon patents, trademarks, copyrights or other intellectual property rights owned by third parties, and we cannot provide assurances that other companies will not, in the future, pursue such infringement claims against us or any third-party proprietary technologies we have licensed. If we were found to infringe upon a patent or other intellectual property right, or if we failed to obtain or renew a license under a patent or other intellectual property right from a third party, or if a third party that we were licensing technologies from was found to infringe upon a patent or other intellectual property rights of another third party, we may be required to pay damages, including triple damages if the infringement is found to be willful, suspend the manufacture of certain products or reengineer or rebrand our products, if feasible, or we may be unable to enter certain new product markets. Any such claims could also be expensive and time consuming to defend and divert management’s attention and resources. Our competitive position could suffer as a result. In addition, if we have declined to enter into a valid non-disclosure or assignment agreement for any reason, we may not own the invention or our intellectual property, and our products may not be adequately protected. Although we have reviewed certain third-party patents and patent filings that we believe may be relevant to Sativex, Epidiolex and our other product candidates, we have not conducted full freedom-to-operate searches or analyses, and we may not be aware of patents or pending or future patent applications that, if issued, would block us from commercializing Sativex, Epidiolex or our other product candidates. Thus, we cannot guarantee that Sativex, Epidiolex or our other product candidates, or our commercialization thereof, does not and will not infringe any third party’s intellectual property.

 

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Risks Related to Our Reliance Upon Third Parties

 

We depend substantially on the commercial expertise of our collaboration partners for Sativex.

 

Although we intend to commercialize Epidiolex using our own sales and marketing operation in the United States and potentially elsewhere, we rely on the expertise and commercial skills of our collaboration partners to sell Sativex. We have entered into agreements for the commercialization of Sativex with Almirall S.A., or Almirall, in Europe (excluding the United Kingdom) and Mexico; Otsuka Pharmaceutical Co., Ltd., Otsuka, in the United States; Novartis Pharma AG, or Novartis, in Australia and New Zealand, Asia (excluding Japan, China and Hong Kong), the Middle East (excluding Israel) and Africa; Bayer HealthCare AG in the United Kingdom and Canada; Ipsen Biopharm Ltd, or Ipsen, in Latin America (excluding Mexico and the Islands of the Caribbean); and Neopharm Group in Israel. Our ability to successfully market and sell Sativex in each of these markets depends entirely on the expertise and commercial skills of our collaboration partners. Our partners have the right, under certain circumstances, to terminate their agreements with us, and three of our partners, Almirall, Otsuka and Novartis, have the right to terminate their agreements with us without cause. In November 2016 we entered into a mutual termination agreement with Novartis, pursuant to which rights in Sativex in Australia and New Zealand, Asia (excluding Japan, China and Hong Kong), the Middle East (excluding Israel) and Africa will be returned to GW over an agreed transition period, and we are in the process of appointing new distributors in the countries in the Novartis territories where Sativex is approved. No other partner has given notice of termination of their agreement with us to date, but given the fact that not one of three Phase 3 cancer pain trials for Sativex showed a statistically significant difference for Sativex compared with placebo, we cannot be certain that not one of these remaining partners will not terminate their agreement with us. Further, a failure by our partners to successfully market Sativex, or the termination of agreements with our partners, may have an adverse effect on our business at least in the near term period following such termination.

 

We have relied on Otsuka for funding of our Sativex research and development programs in the United States and if Otsuka were to terminate its agreement with us we would have to fund any future development of Sativex in the United States ourselves, and come to an agreement with Otsuka on jointly-owned intellectual property resulting from our pre-clinical research collaboration.

 

Under the terms of our agreement with Otsuka with respect to Sativex in the United States, Otsuka funds all pre-clinical and clinical trials for the development of Sativex in the treatment of cancer pain as well as potential additional indications. There is however no assurance that Otsuka will agree to fund future development activities. As outlined above, Otsuka has the right to terminate their agreement with us without cause. In light of the results of the Phase 3 cancer pain trials for Sativex discussed above, we cannot be certain that Otsuka will not terminate this agreement. If Otsuka were to terminate this agreement, we would be required to find alternative funding for our clinical program for any future development of Sativex in the United States.

 

In addition, under the terms of the research collaboration agreement we entered with Otsuka in 2007 all intellectual property rights (including both patents and non-manufacturing related know-how) that was conceived by either Otsuka or us during the course of the collaboration is to be jointly owned by Otsuka and us unless Otsuka elects to cease funding the prosecution and maintenance costs for these rights. As at September 30, 2016 we had 6 patent families which consist of 79 jointly owned patent applications and 87 granted patents relating to our collaboration with Otsuka. Because Otsuka exercises some control over this jointly owned intellectual property, we may need to seek Otsuka’s consent to out-license and/or enforce some of this collaboration intellectual property in the future.

 

Our existing collaboration arrangements and any that we may enter into in the future may not be successful, which could adversely affect our ability to develop and commercialize Sativex and our product candidates.

 

We are a party to, and may seek additional, collaboration arrangements with pharmaceutical or biotechnology companies for the development or commercialization of Sativex and our product candidates. We may, with respect to our product candidates, enter into new arrangements on a selective basis depending on the merits of retaining commercialization rights for ourselves as compared to entering into selective collaboration arrangements with leading pharmaceutical or biotechnology companies for each product candidate, both in the United States and internationally. To the extent that we decide to enter into collaboration agreements, we will face significant competition in seeking appropriate collaborators. Moreover, collaboration arrangements are complex and time consuming to negotiate, document and implement. We may not be successful in our efforts to establish, implement and maintain collaborations or other alternative arrangements if we choose to enter into such arrangements and, as noted above, our selected partners may be given, and may exercise, a right to terminate their agreement with us without cause. The terms of any collaboration or other arrangements that we may establish may not be favorable to us.

 

Any existing or future collaboration that we enter into may not be successful. The success of our collaboration arrangements will depend heavily on the efforts and activities of our collaborators. Collaborators generally have significant discretion in determining the efforts and resources that they will apply to these collaborations. For example, and as explained above, the mutual termination of the Sativex distribution and license agreement with Novartis follows the prior amendment agreement with Novartis which permitted Novartis not to make a determination about launching Sativex in any country in its territory until final data was available for the Phase 3 clinical trials for Sativex in cancer pain.

 

Disagreements between parties to a collaboration arrangement regarding development, intellectual property, regulatory or commercialization matters, can lead to delays in the development process or commercialization of the applicable product candidate and, in some cases, termination of the collaboration arrangement. These disagreements can be difficult to resolve if neither of the parties has final decision making authority.

 

Collaborations with pharmaceutical or biotechnology companies and other third parties often are terminated or allowed to expire by the other party. Any such termination or expiration would adversely affect us financially and could harm our business reputation.

 

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We depend on a limited number of suppliers for materials and components required to manufacture Sativex and our other product candidates. The loss of these suppliers, or their failure to supply us on a timely basis, could cause delays in our current and future capacity and adversely affect our business.

 

We depend on a limited number of suppliers for the materials and components required to manufacture Sativex and our other product candidates. For example, we rely on single-source suppliers to supply various components of Sativex, including the glass vial and pump actuator, and we rely on a single contractor for commercial supply of botanical raw material for Sativex. Although we are actively working on expanding the number of suppliers and facilities for Epidiolex production, at present we have two independent contractors who supply botanical raw material for Epidiolex but are otherwise dependent on single-source suppliers and facilities for producing Epidiolex. As a result, we may not be able to obtain sufficient quantities of critical materials and components in the future. A delay or interruption by our suppliers may also harm our business, results of operations and financial condition. In addition, the lead time needed to establish a relationship with a new supplier can be lengthy, and we may experience delays in meeting demand in the event we must switch to a new supplier. The time and effort to qualify for and, in some cases, obtain regulatory approval for a new supplier could result in additional costs, diversion of resources or reduced manufacturing yields, any of which would negatively impact our operating results. Our dependence on single-source suppliers exposes us to numerous risks, including the following: our suppliers may cease or reduce production or deliveries, raise prices or renegotiate terms; our suppliers may become insolvent or cease trading; we may be unable to locate a suitable replacement supplier on acceptable terms or on a timely basis, or at all; and delays caused by supply issues may harm our reputation, frustrate our customers and cause them to turn to our competitors for future needs.

 

A significant portion of our cash and cash equivalents are held at a small number of banks.

 

A significant portion of our cash and cash equivalents is presently held at a small number of banks. Although our board has adopted a treasury policy requiring us to limit the amount of cash held by each banking group taking into account their credit ratings, we are subject to credit risk if any of these banks are unable to repay the balance in the applicable account or deliver our securities or if any bank should become bankrupt or otherwise insolvent. Any of the above events could have a material and adverse effect on our business, results of operations and financial condition.

 

Risks Related to Our Intellectual Property

 

We may not be able to adequately protect Sativex, our product candidates or our proprietary technology in the marketplace.

 

Our success will depend, in part, on our ability to obtain patents, protect our trade secrets and operate without infringing on the proprietary rights of others. We rely upon a combination of patents, trade secret protection (i.e., know how), and confidentiality agreements to protect the intellectual property of Sativex and our product candidates. The strengths of patents in the pharmaceutical field involve complex legal and scientific questions and can be uncertain. Where appropriate, we seek patent protection for certain aspects of our products and technology. Filing, prosecuting and defending patents throughout the world would be prohibitively expensive, so our policy is to patent commercially potential technology in jurisdictions with significant commercial opportunities. However, patent protection may not be available for some of the products or technology we are developing. If we must spend significant time and money protecting, defending or enforcing our patents, designing around patents held by others or licensing, potentially for large fees, patents or other proprietary rights held by others, our business, results of operations and financial condition may be harmed. We may not develop additional proprietary products that are patentable.

 

The patent positions of pharmaceutical products are complex and uncertain. The scope and extent of patent protection for Sativex and our product candidates are particularly uncertain. To date, our principal product candidates, including Sativex and Epidiolex, have been based on specific formulations of certain previously known cannabinoids found in nature in the cannabis sativa plant. While we have sought patent protection directed to, among other things, composition of matter for our specific formulations, their methods of use, and methods of manufacture, we do not have and will not be able to obtain composition of matter protection on these previously known cannabinoids per se. We anticipate that the products we develop in the future will continue to include or be based on the same or other naturally occurring compounds, as well as synthetic compounds we may discover. Although we have sought and expect to continue to seek patent protection for our product candidates, their methods of use, and methods of manufacture, any or all of them may not be subject to effective patent protection. Publication of information related to Sativex and our product candidates by us or others may prevent us from obtaining or enforcing patents relating to these products and product candidates. Furthermore, others may independently develop similar products, may duplicate our products, or may design around our patent rights. In addition, any of our issued patents may be opposed and/or declared invalid or unenforceable. Indeed, a number of our recently issued European patents, including our European patent claiming the use of CBD in the treatment of partial seizures, have received notices of opposition, which may result in claims in these patents being narrowed or cancelled such that the scope of the opposed patent may not be as broad, or the opposed patent may be revoked in its entirety. In the case of our European patent claiming the use of CBD in the treatment of partial seizures, the granted claims were upheld at first instance, but this decision may be appealed. If we fail to adequately protect our intellectual property, we may face competition from companies who attempt to create a generic product to compete with Sativex or Epidiolex. We may also face competition from companies who develop a substantially similar product to Sativex, Epidiolex or one of our other product candidates that is not covered by any of our patents.

 

Many companies have encountered significant problems in protecting, defending and enforcing intellectual property rights in foreign jurisdictions. The legal systems of certain countries, particularly certain developing countries, do not favor the enforcement of patents and other intellectual property rights, particularly those relating to pharmaceuticals, which could make it difficult for us to stop the infringement of our patents or marketing of competing products in violation of our proprietary rights generally. Proceedings to enforce our patent rights in foreign jurisdictions could result in substantial cost and divert our efforts and attention from other aspects of our business.

 

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Risks Related to Controlled Substances

 

Controlled substance legislation differs between countries and legislation in certain countries may restrict or limit our ability to sell Sativex and our product candidates.

 

Most countries are parties to the Single Convention on Narcotic Drugs 1961, which governs international trade and domestic control of narcotic substances, including cannabis extracts. Countries may interpret and implement their treaty obligations in a way that creates a legal obstacle to our obtaining regulatory approval for Sativex, Epidiolex and our other products in those countries. These countries may not be willing or able to amend or otherwise modify their laws and regulations to permit Sativex, Epidiolex or our other products to be marketed, or achieving such amendments to the laws and regulations may take a prolonged period of time. For example, we are currently unable to file a regulatory application in Mexico or Japan due to a national law which the regulators consider prevents the approval of a cannabis-based medicine. In the case of countries with similar obstacles, we would be unable to market Sativex, Epidiolex and our product candidates in countries in the near future or perhaps at all if the laws and regulations in those countries do not change.

 

The product candidates we are developing will be subject to U.S. controlled substance laws and regulations and failure to comply with these laws and regulations, or the cost of compliance with these laws and regulations, may adversely affect the results of our business operations, both during clinical development and post approval, and our financial condition.

 

The product candidates we are developing contain controlled substances as defined in the federal Controlled Substances Act of 1970, or CSA. Controlled substances that are pharmaceutical products are subject to a high degree of regulation under the CSA, which establishes, among other things, certain registration, manufacturing quotas, security, recordkeeping, reporting, import, export and other requirements administered by the DEA. The DEA classifies controlled substances into five schedules: Schedule I, II, III, IV or V substances. Schedule I substances by definition have a high potential for abuse, no currently “accepted medical use” in the United States, lack accepted safety for use under medical supervision, and may not be prescribed, marketed or sold in the United States. Pharmaceutical products approved for use in the United States which contain a controlled substance are listed as Schedule II, III, IV or V, with Schedule II substances considered to present the highest potential for abuse or dependence and Schedule V substances the lowest relative risk of abuse among such substances. Schedule I and II drugs are subject to the strictest controls under the CSA, including manufacturing and procurement quotas, security requirements and criteria for importation. In addition, dispensing of Schedule II drugs is further restricted. For example, they may not be refilled without a new prescription.

 

While cannabis is a Schedule I controlled substance, products approved for medical use in the United States that contain cannabis or cannabis extracts should be placed in Schedules II-V, since approval by the FDA satisfies the “accepted medical use” requirement. If and when any of our product candidates receive FDA approval, the DEA will make a scheduling determination and place the product in a schedule other than Schedule I in order for it to be prescribed to patients in the United States. If approved by the FDA, we expect the finished dosage form of Epidiolex to be controlled in Schedule III or IV. Consequently, the manufacture, importation, exportation, domestic distribution, storage, sale and legitimate use will be subject to specific and potentially significant levels of regulation by the DEA. On November 25, 2015 the President of the United States signed a new law that (i) amends the CSA to require the DEA to issue an interim final scheduling rule within ninety days following FDA approval and the Secretary of Health and Human Services recommending that the Attorney General control the drug in Schedule II, III, IV or V, and (ii) amends the FDCA to ensure that companies do not lose exclusivity on newly approved drugs because of the DEA drug scheduling process. Insys Therapeutics Inc., a competitor who is developing products for the treatment of Dravet Syndrome and LGS (among other indications) which are based on CBD produced by a synthetic process, has already petitioned DEA to reschedule its synthetic CBD. Any DEA rescheduling action on the Insys petition might be limited to CBD produced by a synthetic process and thereby not apply to our product. If Insys succeeds with its petition before its product is approved by FDA, it will avoid the 90-day post-FDA approval rescheduling delay. Furthermore, if the FDA, DEA, or any foreign regulatory authority determines that Sativex or Epidiolex may have potential for abuse, it may require us to generate more clinical or other data than we currently anticipate to establish whether or to what extent the substance has an abuse potential, which could increase the cost and/or delay the launch of that product.

 

DEA registration and inspection of facilities.   Facilities conducting research, manufacturing, distributing, importing or exporting, or dispensing controlled substances must be registered (licensed) to perform these activities and have the security, control, recordkeeping, reporting and inventory mechanisms required by the DEA to prevent drug loss and diversion. All these facilities must renew their registrations annually, except dispensing facilities, which must renew every three years. The DEA conducts periodic inspections of certain registered establishments that handle controlled substances. Obtaining the necessary registrations may result in delay of the importation, manufacturing or distribution of Sativex and/or Epidiolex. Furthermore, failure to maintain compliance with the CSA, particularly non-compliance resulting in loss or diversion, can result in regulatory action that could have a material adverse effect on our business, financial condition and results of operations. The DEA may seek civil penalties, refuse to renew necessary registrations, or initiate proceedings to restrict, suspend or revoke those registrations. In certain circumstances, violations could lead to criminal proceedings.

 

State-controlled substances laws.   Individual states have also established controlled substance laws and regulations. Though state-controlled substances laws often mirror federal law, because the states are separate jurisdictions, they may separately schedule our product candidates as well. While some states automatically schedule a drug based on federal action, other states schedule drugs through rulemaking or a legislative action. State scheduling may delay commercial sale of any product for which we obtain federal regulatory approval and adverse scheduling could have a material adverse effect on the commercial attractiveness of such product. We or our partners must also obtain separate state registrations, permits or licenses in order to be able to obtain, handle, and distribute controlled substances for clinical trials or commercial sale, and failure to meet applicable regulatory requirements could lead to enforcement and sanctions by the states in addition to those from the DEA or otherwise arising under federal law.

 

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Clinical trials.   Because Sativex and Epidiolex contain cannabis extracts, which are Schedule I substances, to conduct clinical trials with Sativex and Epidiolex in the United States prior to approval, each of our research sites must submit a research protocol to the DEA and obtain and maintain a DEA researcher registration that will allow those sites to handle and dispense Sativex and/or Epidiolex (as applicable) and to obtain the product from our importer. If the DEA delays or denies the grant of a research registration to one or more research sites, the clinical trial could be significantly delayed, and we could lose clinical trial sites. The importer for the clinical trials must also obtain a Schedule I importer registration and an import permit for each import. We do not currently conduct any manufacturing or repackaging/relabeling of either Sativex or its active ingredients (i.e., the cannabis extract) or Epidiolex or its active ingredient (purified CBD) in the United States. Sativex and Epidiolex are both imported in fully-finished, packaged and labeled dosage forms.

 

Importation.   If one of our product candidates is approved and classified as a Schedule II or III substance, an importer can import for commercial purposes if it obtains an importer registration and files an application for an import permit for each import. The DEA provides annual assessments/estimates to the International Narcotics Control Board which guides the DEA in the amounts of controlled substances that the DEA authorizes to be imported. The failure to identify an importer or obtain the necessary import authority, including specific quantities, could affect product availability and have a material adverse effect on our business, results of operations and financial condition. In addition, an application for a Schedule II importer registration must be published in the Federal Register, and there is a waiting period for third party comments to be submitted. It is always possible a competitor could take this opportunity to make adverse comments that delay the grant of an importer registration.

 

If one of our product candidates is approved and classified as a Schedule II controlled substance, federal law may prohibit the import of the substance for commercial purposes. If a product is listed as a Schedule II substance, we will not be allowed to import that drug for commercial purposes unless the DEA determines that domestic supplies are inadequate or there is inadequate domestic competition among domestic manufacturers for the substance as defined by the DEA. It is always possible the DEA could find that the active substance in a product, even if it is a plant derived substance, could be manufactured in the US. Moreover, Schedule I controlled substances, including BDSs, have never been registered with the DEA for importation commercial purposes, only for scientific and research needs. Therefore, if neither Sativex nor its BDSs, nor Epidiolex or its purified BDS could be imported, that product would have to be wholly manufactured in the United States, and we would need to secure a manufacturer that would be required to obtain and maintain a separate DEA registration for that activity.

 

Manufacture in the United States.   If, because of a Schedule II classification or voluntarily, we were to conduct manufacturing or repackaging/relabeling in the United States, our contract manufacturers would be subject to the DEA’s annual manufacturing and procurement quota requirements. Additionally, regardless of the scheduling of Sativex and Epidiolex, cannabis and the BDSs comprising the active ingredient in the final dosage form are currently Schedule I controlled substances and would be subject to such quotas as these substances could remain listed on Schedule I. The annual quota allocated to us or our contract manufacturers for the active ingredients in our products may not be sufficient to complete clinical trials or meet commercial demand. Consequently, any delay or refusal by the DEA in establishing our, or our contract manufacturers’, procurement and/or production quota for controlled substances could delay or stop our clinical trials or product launches, which could have a material adverse effect on our business, financial position and operations.

 

Distribution in the United States.   If any of our product candidates is scheduled as Schedule II or III, we would also need to identify wholesale distributors with the appropriate DEA and state registrations and authority to distribute the product to pharmacies and other health care providers. We would need to identify distributors to distribute the product to pharmacies; these distributors would need to obtain Schedule II or III distribution registrations. The failure to obtain, or delay in obtaining, or the loss any of those registrations could result in increased costs to us. If any of our product candidates is a Schedule II drug, pharmacies would have to maintain enhanced security with alarms and monitoring systems and they must adhere to recordkeeping and inventory requirements. This may discourage some pharmacies from carrying either or both of these products. Furthermore, state and federal enforcement actions, regulatory requirements, and legislation intended to reduce prescription drug abuse, such as the requirement that physicians consult a state prescription drug monitoring program may make physicians less willing to prescribe, and pharmacies to dispense, Schedule II products.

 

The approval and use of medical and recreational marijuana in various U.S. states may impact our business.

 

There is a substantial amount of change occurring in various states of the United States regarding the use of medical and recreational marijuana. While marijuana is a Schedule I substance as defined under federal law, and its possession and use is not permitted according to federal law, a number of individual states have enacted state laws to enable possession and use of marijuana for medical purposes, and in some states for recreational purposes also. Our business is quite distinct from that of crude herbal marijuana, however, our prospects may be impacted by developments of these laws at the state level in the United States.

 

Risks Related to Ownership of our American Depositary Shares (ADSs)

 

The liquidity of our ADSs may have an adverse effect on share price.

 

As at September 30, 2016, we had 302,093,139 ordinary shares outstanding. Of these ordinary shares, 226,162,356 were held as ADSs and 75,930,783 were held as ordinary shares outside the ADS facility. In connection with our May 2013 initial public offering, or IPO, of ADSs on the NASDAQ Global Market, we issued 3,678,000 ADSs. In January 2014 we issued an additional 2,807,275 ADSs in a public offering on the NASDAQ Global Market. In June 2014 we issued an additional 1,455,000 ADSs and certain selling shareholders sold an additional 500,000 ADSs in a public offering on the NASDAQ Global Market. In May 2015 we issued an additional 1,840,000 ADSs in a public offering on the NASDAQ Global Market. In July 2016 we issued an additional 3,220,000 ADSs in a public offering on the NASDAQ Global Market. There is a risk that there may not be sufficient liquidity in the market to accommodate significant increases in selling activity or the sale of a large block of our securities. Our ADSs have historically had limited trading volume, which may also result in volatility.

 

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Additionally, as at September 30, 2016 our ADSs were traded on NASDAQ and our ordinary shares are traded on AIM. On August 16, 2016, London Stock Exchange plc agreed that we could cancel the admission of our ordinary shares to trading on AIM without needing to seek the consent of shareholders. On October 19, 2016 we published a circular to our shareholders notifying them of our intention to cancel the admission of our ordinary shares to trading on AIM on December 5, 2016, and on December 5, 2016 the admission of the Company’s ordinary shares to trading on AIM was cancelled. The last day of dealing in the Company’s ordinary shares on AIM was December 2, 2016. We cannot predict the effect that such cancellation will have on the market price of the ADSs (if any) and it may have an adverse effect on the market price of the ADSs.

 

The market price of our ADSs may be volatile.

 

Many factors may have a material adverse effect on the market price of the ADSs, including, but not limited to:

 

the loss of any of our key scientific or management personnel;

 

  announcements of the failure to obtain regulatory approvals or receipt of a complete response letter from the FDA;

 

  announcements of restricted label indications or patient populations, or changes or delays in regulatory review processes;

 

  announcements of therapeutic innovations or new products by us or our competitors;

 

  adverse actions taken by regulatory agencies with respect to our clinical trials, manufacturing supply chain or sales and marketing activities;

 

  changes or developments in laws or regulations applicable to Sativex, Epidiolex and our product candidates;

 

  any adverse changes to our relationship with licensors, manufacturers or suppliers;

 

  the failure of our testing and clinical trials;

 

  the failure to retain our existing, or obtain new, collaboration partners;

 

  announcements concerning our competitors or the pharmaceutical industry in general;

 

  the achievement of expected product sales and profitability;

 

  the failure to obtain reimbursements for our products or price reductions;

 

  manufacture, supply or distribution shortages;

 

  actual or anticipated fluctuations in our operating results;

 

  our cash position;

 

  changes in financial estimates or recommendations by securities analysts;

 

  potential acquisitions;

 

  the trading volume of ADSs on NASDAQ;

 

  sales of our ADSs or ordinary shares by us, our executive officers and directors or our shareholders in the future;

 

  the impact on the financial markets or otherwise of the expected withdrawal of the United Kingdom from the European Union;

 

  general economic and market conditions and overall fluctuations in the United States equity markets; and

 

  changes in accounting principles.

 

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In addition, the stock market in general, and NASDAQ in particular, have experienced extreme price and volume fluctuations that have often been unrelated or disproportionate to the operating performance of individual companies. Broad market and industry factors may negatively affect the market price of our ADSs, regardless of our actual operating performance.

 

In the past, following periods of volatility in the market price of a company’s securities, securities class-action litigation often has been instituted against that company. In January 2016, a shareholder-initiated class action lawsuit was filed against us. While this lawsuit has been dismissed, similar litigation if initiated against us in the future, could cause us to incur substantial costs to defend such claims and divert management’s attention and resources, which could seriously harm our business, financial condition, results of operations and prospects.

 

Our largest shareholder owns a significant percentage of the share capital and voting rights of GW.

 

As of September 30, 2016, Capital Research and Management Company held approximately 15.01% of our issued share capital, accounting for approximately 15.01% of the voting rights of the Company. To the extent Capital Research and Management Company continues to hold a large percentage of our share capital and voting rights, it will remain in a position to exert greater influence in the appointment of the directors and officers of GW and in other corporate actions that require shareholders’ approval.

 

Substantial future sales of our ADSs in the public market, or the perception that these sales could occur, could cause the price of the ADSs to decline.

 

Sales of our ADSs in the public market, or the perception that these sales could occur, could cause the market price of the ADSs to decline. The ordinary shares held by our directors, including our officers, are available for sale in the form of ADSs and are not subject to contractual and legal restrictions on resale. If any of our large shareholders or members of our management team seek to sell substantial amounts of our ADSs, particularly if these sales are in a rapid or disorderly manner, or other investors perceive that these sales could occur, the market price of our ADSs could decrease significantly.

 

As a foreign private issuer, we are not subject to certain NASDAQ Global Market corporate governance rules applicable to U.S. listed companies and are subject to reporting obligations that are different and less frequent than those of a U.S. listed company. As a result, investors in our securities may not have the same protections afforded to shareholders of companies that are not foreign private issuers.

 

We rely on a provision in NASDAQ’s Global Market Listed Company Manual that allows us to follow English corporate law and the Companies Act 2006 with regard to certain aspects of corporate governance. This allows us to follow certain corporate governance practices that differ in significant respects from the corporate governance requirements applicable to U.S. companies listed on the NASDAQ Global Market.

 

For example, we are exempt from NASDAQ Global Market regulations that require a U.S. listed company to:

 

  have a majority of the board of directors consist of independent directors;

 

  require non-management directors to meet on a regular basis without management present;

 

  promptly disclose any waivers of the code for directors or executive officers that should address certain specified items;

 

  have an independent nominating committee;

 

  have a compensation committee charter specifying the items enumerated in NASDAQ Stock Market, Marketplace Rule 5605(d)(1) and a review and assessment of the adequacy of that charter on an annual basis;

 

  solicit proxies and provide proxy statements for all shareholder meetings; and

 

  seek shareholder approval for the implementation of certain equity compensation plans and issuances of ordinary shares.

 

As a foreign private issuer, we are permitted to, and we will continue to, follow home country practice in lieu of the above requirements.

 

Because we qualify and report as a foreign private issuer under the Exchange Act of 1934, as amended (the “Exchange Act”), we are exempt from certain provisions of the Exchange Act that are applicable to U.S. public companies, including (i) the sections of the Exchange Act regulating the solicitation of proxies, consents or authorizations in respect of a security registered under the Exchange Act, (ii) the sections of the Exchange Act requiring insiders to file public reports of their stock ownership and trading activities and liability for insiders who profit from trades made in a short period of time, and (iii) the rules under the Exchange Act requiring the filing with the Securities and Exchange Commission of quarterly reports on Form 10-Q containing unaudited financial and other specified information, or current reports on Form 8-K, upon the occurrence of specified significant events. We intend to continue to furnish quarterly reports to the Securities and Exchange Commission on Form 6-K for so long as we are subject to the reporting requirements of Section 13(g) or 15(d) of the Exchange Act, although the information we furnish may not be the same as the information that is required in quarterly reports on Form 10-Q for U.S. domestic issuers. In addition, while U.S. domestic issuers that are large accelerated filers are required to file their annual reports on Form 10-K within 60 days after the end of each fiscal year foreign private issuers are not required to file their annual report on Form 20-F until 120 days after the end of each fiscal year. Foreign private issuers are also exempt from Regulation Fair Disclosure, aimed at preventing issuers from making selective disclosures of material information. Although we intend to make quarterly financial reports available to our shareholders in a timely manner, investors in our securities may not have the same protections afforded to shareholders of companies that are not foreign private issuers.

 

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Because we are listed on the NASDAQ Global Market, our Audit Committee is required to comply with the provisions of Section 301 of the Sarbanes-Oxley Act of 2002, or the Sarbanes-Oxley Act, and Rule 10A-3 of the Exchange Act, both of which are also applicable to NASDAQ Global Market-listed U.S. companies. Because we are a foreign private issuer, however, our Audit Committee is not subject to additional NASDAQ Global Market requirements applicable to U.S. listed companies, including an affirmative determination that all members of the Audit Committee are “independent,” using more stringent criteria than those applicable to us as a foreign private issuer.

 

We may lose our foreign private issuer status in the future, which could result in significant additional costs and expenses.

 

We are a “foreign private issuer,” as such term is defined in Rule 405 under the Securities Act of 1933 as amended (the “Securities Act”), and therefore we are not required to comply with all the periodic disclosure and current reporting requirements of the Exchange Act and related rules and regulations. Under Rule 405, the determination of foreign private issuer status is made annually on the last business day of an issuer’s most recently completed second fiscal quarter and, accordingly, the next determination will be made with respect to us on March 31, 2017.

 

In the future, we would lose our foreign private issuer status if a majority of our ordinary shares (including those represented by ADSs) are owned by U.S. shareholders and a majority of our shareholders, directors or management are U.S. citizens or residents and we fail to meet additional requirements necessary to avoid loss of foreign private issuer status. The regulatory and compliance costs to us under applicable U.S. securities laws as a U.S. domestic issuer may be significantly higher than our current regulatory and compliance costs. If we are not a foreign private issuer, we will be required to file periodic reports and registration statements on U.S. domestic issuer forms with the SEC, which are more detailed and extensive than the forms available to a foreign private issuer. For example, the annual report on Form 10-K requires domestic issuers to disclose executive compensation information on an individual basis with specific disclosure regarding the domestic compensation philosophy, objectives, annual total compensation (base salary, bonus, equity compensation) and potential payments in connection with change in control, retirement, death or disability, while the annual report on Form 20-F permits foreign private issuers to disclose compensation information on an aggregate basis. We will also have to report our results under U.S. Generally Accepted Accounting Principles, rather than under International Financial Reporting Standards, as a domestic registrant. We will have to restate our previously-reported financial statements under U.S. Generally Accepted Accounting Principles. We will also have to mandatorily comply with U.S. federal proxy requirements, and our officers, directors and principal shareholders will become subject to the short-swing profit disclosure and recovery provisions of Section 16 of the Exchange Act. We may also be required to modify certain of our policies to comply with corporate governance practices required for U.S. domestic issuers. Such conversion and modifications will involve additional costs. In addition, we may lose our ability to rely upon exemptions from certain corporate governance requirements of the NASDAQ Global Market that are available to foreign private issuers.

 

We incur significant increased costs as a result of operating as a company whose ADSs are publicly traded in the United States, and our management is required to devote substantial time to new compliance initiatives.

 

As a company whose ADSs commenced trading in the United States in May 2013, we incur significant legal, accounting, insurance and other expenses that we did not previously incur. In addition, the Sarbanes-Oxley Act, Dodd-Frank Wall Street Reform and Consumer Protection Act and related rules implemented by the SEC and NASDAQ Global Market have imposed various requirements on public companies including requiring establishment and maintenance of effective disclosure and financial controls. We are required to comply with Section 404(b) of the Sarbanes-Oxley Act, which involves considerable management time and expenses. Our management and other personnel need to devote a substantial amount of time to these compliance initiatives. Moreover, these rules and regulations increase our legal and financial compliance costs, relative to companies that are listed solely in the United Kingdom, and make some activities more time-consuming and costly. We estimate that our annual compliance expenses will be approximately £1.5 million in each of the next two fiscal years. These rules and regulations have also made it more difficult and more expensive for us to obtain director and officer liability insurance, and we may be required to incur substantial costs to maintain the same or similar coverage. These laws and regulations could also make it more difficult and expensive for us to attract and retain qualified persons to serve on our board of directors, our board committees or as our executive officers. Furthermore, if we are unable to satisfy our obligations as a public company, we could be subject to delisting of the ADSs, fines, sanctions and other regulatory action and potentially civil litigation.

 

U.S. investors may have difficulty enforcing civil liabilities against our Company, our directors or members of senior management and the experts named in this Annual Report on Form 20-F.

 

Except for Justin Gover, Julian Gangolli, and Cabot Brown, our directors and the experts named in this Annual Report on Form 20-F are non-residents of the United States, and all or a substantial portion of the assets of such persons are located outside the United States. As a result, it may not be possible to serve process on such persons or us in the United States or to enforce judgments obtained in U.S. courts against them or us based on civil liability provisions of the securities laws of the United States. Mayer Brown International LLP, our English solicitors, advised us that there is doubt as to whether English courts would enforce certain civil liabilities under U.S. securities laws in original actions or judgments of U.S. courts based upon these civil liability provisions. In addition, awards of punitive damages in actions brought in the United States or elsewhere may be unenforceable in the United Kingdom. An award for monetary damages under the U.S. securities laws would be considered punitive if it does not seek to compensate the claimant for loss or damage suffered and is intended to punish the defendant. The enforceability of any judgment in the United Kingdom will depend on the particular facts of the case as well as the laws and treaties in effect at the time. The United States and the United Kingdom do not currently have a treaty providing for recognition and enforcement of judgments (other than arbitration awards) in civil and commercial matters.

 

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The rights of our shareholders may differ from the rights typically offered to shareholders of a U.S. corporation.

 

We are incorporated under English law. The rights of holders of ordinary shares, and therefore certain of the rights of holders of ADSs, are governed by English law, including the provisions of the Companies Act 2006, and by our Articles. These rights differ in certain respects from the rights of shareholders in typical U.S. corporations. See “Description of Share Capital — Differences in Corporate Law” in our Registration Statement on Form F-3 (File No. 333-195747), filed with the SEC on May 7, 2014 and which is incorporated by reference into this document for a description of the principal differences between the provisions of the Companies Act 2006 applicable to us and, for example, the Delaware General Corporation Law relating to shareholders’ rights and protections.

 

We may be classified as a passive foreign investment company, or a PFIC, in any taxable year and U.S. holders of our ordinary shares could be subject to adverse U.S. federal income tax consequences.

 

The rules governing passive foreign investment companies, or PFICs, can have adverse effects for U.S. federal income tax purposes. The tests for determining PFIC status for a taxable year depend upon the relative values of certain categories of assets and the relative amounts of certain kinds of income. The determination of whether we are a PFIC depends on the particular facts and circumstances (such as the valuation of our assets, including goodwill and other intangible assets) and may also be affected by the application of the PFIC rules, which are subject to differing interpretations. Based on our estimated gross income, the average value of our assets, including goodwill and the nature of our active business, we do not believe that we were classified as a PFIC for U.S. federal income tax purposes for our taxable year ended September 30, 2016.

 

If we are a PFIC, U.S. holders of our ordinary shares would be subject to adverse U.S. federal income tax consequences, such as ineligibility for any preferred tax rates on capital gains or on actual or deemed dividends, interest charges on certain taxes treated as deferred, and additional reporting requirements under U.S. federal income tax laws and regulations. A U.S. holder of our ordinary shares may be able to mitigate some of the adverse U.S. federal income tax consequences described above with respect to owning the ordinary shares if we are classified as a PFIC, provided that such U.S. investor is eligible to make, and validly makes, a “mark-to-market” election. In certain circumstances a U.S. Holder can make a “qualified electing fund” election to mitigate some of the adverse tax consequences described with respect to an ownership interest in a PFIC by including in income its share of the PFIC’s income on a current basis. However, we do not currently intend to prepare or provide the information that would enable a U.S. Holder to make a qualified electing fund election.

 

Investors should consult their own tax advisors regarding all aspects of the application of the PFIC rules to our ordinary shares. For more information related to classification as a PFIC, see “Taxation — U.S. Federal Income Taxation — Passive Foreign Investment Company.”

 

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Item 4 Information on the Company.

 

A.History and Development of the Company

 

GW Pharmaceuticals plc was founded in 1998 and is a public limited company incorporated under the laws of England and Wales. Our ordinary shares were admitted to trading on the Alternative Investment Market, or AIM, a market operated by London Stock Exchange plc, under the symbol GWP on June 28, 2001. The admission of our ordinary shares to trading on AIM was cancelled with effect from 7.00am on December 5, 2016. On May 1, 2013, we completed our initial public offering of American Depositary Shares, or ADSs, on the NASDAQ Global Market. Our ADSs are traded under the symbol GWPH.

 

Our registered and principal executive offices are located at Sovereign House, Vision Park, Chivers Way, Histon, Cambridge, CB24 9BZ, United Kingdom, our general telephone number is (44) 1223 266-800 and our internet address is http://www.gwpharm.com. Our website and the information contained on or accessible through our website are not part of this document. Our agent for service of process in the United States is CT Corporation, 111 Eighth Avenue, 13th Floor, New York, NY 10011.

 

B.Business

 

Overview

 

We are a biopharmaceutical company focused on discovering, developing and commercializing novel therapeutics from our proprietary cannabinoid product platform in a broad range of disease areas. In our 18 years of operations, we have established a world leading position in the development of plant-derived cannabinoid therapeutics through our proven drug discovery and development processes, our intellectual property portfolio and our regulatory and manufacturing expertise. Our lead cannabinoid product candidate is Epidiolex, a liquid formulation of pure plant-derived cannabidiol, or CBD, for which we retain global commercial rights, and which is in development for a number of rare childhood-onset epilepsy disorders. We received Orphan Drug Designation from the U.S. Food and Drug Administration, or FDA, for Epidiolex for the treatment of Dravet syndrome, Lennox-Gastaut syndrome, or LGS, Tuberous Sclerosis Complex, or TSC, and Infantile Spasms, or IS, each of which are severe infantile-onset, drug-resistant epilepsy syndromes. Additionally, we have received Fast Track Designation from the FDA and Orphan Designation from the European Medicines Agency, or EMA, for Epidiolex for the treatment of Dravet syndrome. In March 2016, we reported positive results from the first pivotal Phase 3 trial of Epidiolex in Dravet syndrome. In June 2016, we reported positive results from the first pivotal Phase 3 trial of Epidiolex in LGS. In July 2016, we held a positive pre-NDA meeting with the FDA to discuss pre-clinical and clinical aspects of the proposed New Drug Application, or NDA, for Epidiolex. In November, we held a positive CMC pre-NDA meeting. We expect to submit a NDA to the FDA at the end of the first half of 2017 for Epidiolex in both Dravet syndrome and LGS. We are also building an experienced commercial team in the United States in preparation for the potential future launch of Epidiolex.

 

We have a deep pipeline of additional cannabinoid product candidates with an increasing focus on orphan pediatric neurologic conditions. Our pipeline includes cannabidivarin, or CBDV, which is in Phase 2 development in the field of epilepsy and is also being researched within the field of autism spectrum disorders, or ASD. In addition, we have received Orphan Drug Designation and Fast Track Designation from the FDA for intravenous CBD for the treatment of Neonatal Hypoxic Ischemic Encepholapthy, or NHIE, which entered Phase 1 development in the fourth quarter of 2016.

 

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Our Product and Product Candidates

 

GW Product Pipeline Summary

 

Epilepsy and Pediatric Neurology

 

Product/Product

Candidates

  Indication   Partner(s)   Status   Expected Next Steps
Epidiolex (CBD)  

Childhood-onset epilepsy

 

Initial targets: Dravet syndrome and LGS Follow-up target: TSC

  We retain global rights.   Positive results in Phase 3 trials in Dravet syndrome and LGS.  Pre-NDA meetings held with FDA. NDA submission preparation underway for Dravet syndrome and LGS.  

NDA submission expected at the end of the first half of 2017. Data from second Phase 3 Dravet syndrome trial expected in 2017.

 

            Phase 3 trial in TSC underway.   Data from Phase 3 TSC trial expected the first half of 2018.
   

 IS

 

       Two-part Phase 3 trial in IS commenced in Q4 2016.    
GWP42006 (CBDV)  

Epilepsy

 

ASD

 

 

We retain global rights

 

 

Phase 2 trial ongoing in adults with focal seizures.

 

Phase 2 trials planned within field of ASD. FDA orphan designation in Rett syndrome.

 

Phase 2 data expected mid 2017.

 

Phase 2 trials within field of ASD expected to commence the third quarter of 2017.

 

Intravenous GWP42003   Neonatal Hypoxic-Ischemic Encephalopathy   We retain global rights   Pre-clinical. FDA orphan and fast track designation.  Phase 1 trial commenced in the fourth quarter of 2016.   Phase 1 data expected in 2017.

 

Other Orphan Product Candidates

 

Product/Product
Candidates
  Indication   Partner(s)   Status   Expected Next Steps
Combination of GWP42002 and GWP42003   Glioma   We retain global rights   Phase 2a trial complete. FDA orphan designation.   Phase 2a data expected in Q1 2017

 

Other Pipeline Product Candidates

 

Product/Product

Candidates

  Indication   Partner(s)   Status   Expected Next Steps
GWP42003   Schizophrenia   We retain global rights   Positive Phase 2 proof-of-concept.   Data under review for next steps.
Sativex (nabiximols)  

MS spasticity

 

Cerebral Palsy spasticity

 

Otsuka, Almirall, Novartis, Bayer, Neopharm and Ipsen. 

 

Approved in 30 countries (excluding the United States) 

 

Phase 2 trial complete

 

 

 

Phase 2 data expected Q1 2017.

 

Epidiolex® for Orphan Childhood-onset Epilepsy

 

Our lead cannabinoid product candidate is Epidiolex, a liquid formulation of pure plant-derived CBD, which is in development for the treatment of a number of rare childhood-onset epilepsy disorders. Several features of the pharmacology of certain cannabinoids suggest that they may be candidates for investigation as anti-epileptic drugs, or AEDs. We have been conducting pre-clinical research of CBD in epilepsy since 2007, primarily in collaboration with the University of Reading in the United Kingdom. This research has shown that CBD has significant anti-epileptiform and anticonvulsant activity using a variety of in vitro and in vivo models and that it has the ability to treat seizures in acute animal models of epilepsy with significantly fewer side effects than existing AEDs.

 

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Many cases of epilepsy are able to be classified and have clearly defined natural histories providing important information on the likelihood of seizure control and chance of remission. Some of the rarer electroclinical syndromes have very poor responses to treatment and negligible remission rates such as Ohtahara in neonates, Dravet syndrome in infants, LGS in young children and progressive myoclonic epilepsies in adolescence. An electroclinical syndrome is a complex of clinical features, signs and symptoms that together define a distinctive, recognizable clinical disorder,

 

Our strategy for the development of Epidiolex within the field of childhood-onset epilepsy is to initially concentrate formal development efforts on four orphan indications: Dravet Syndrome, LGS, TSC and IS. We have to date received Orphan Drug Designation from the FDA for Epidiolex for the treatment of Dravet syndrome, LGS, TSC and IS. Additionally, we have received Fast Track Designation from the FDA and Orphan Designation from the EMA for Epidiolex for the treatment of Dravet syndrome. We expect to further expand the potential market opportunity of Epidiolex by targeting additional orphan seizure disorders.

 

Epilepsy Market Overview

 

Epilepsy afflicts between 1.3 million to 2.8 million adults and children in the United States according to the Epilepsy Foundation. The Epilepsy Foundation believes its most accurate estimate is 2.2 million people, or 7.1 for every 1,000 people. According to Kwan and Brodie in the February 2000 edition of the New England Journal of Medicine, 36 percent of patients with epilepsy were pharmacoresistant. Of the patients in the study, 47 percent became seizure-free during treatment with their first AED, 13 percent became seizure-free during treatment with a second AED as a monotherapy, and 4 percent became seizure-free with a third AED or treatment with multiple AEDs. The remaining 36 percent of patients were classified by the authors as having pharmacoresistant epilepsy. Furthermore it is recognized that some of those that do find relief often suffer side effects severe enough with their current medication that an alternative or adjunct treatment is often sought. The costs of uncontrolled epilepsy are significant, with direct and indirect costs associated with epilepsy totaling more than $15 billion per year. It is estimated that 50,000 epilepsy related deaths occur each year, more than breast cancer deaths annually.

 

According to Russ et al. in the February 2012 edition of Pediatrics, there are 466,000 childhood epilepsy patients in the United States and 765,000 patients in Europe, of which 30 percent, or about 140,000 patients in the United States and about 230,000 in Europe, are deemed medically intractable or pharmacoresistant.

 

Dravet Syndrome

 

Dravet syndrome is a severe infantile-onset, genetic, drug-resistant epilepsy syndrome with a distinctive but complex electroclinical presentation. Onset of Dravet syndrome occurs during the first year of life with clonic seizures (jerking) and tonic-clonic (convulsive) seizures in previously healthy and developmentally normal infants. Symptoms peak at about five months of age, and the latest onset beginning by 15 months of age. Other seizures develop between one and four years of age such as prolonged focal dyscognitive seizures and brief absence seizures, and duration of these seizures decreases during this period, but their frequency increases. Prognosis is poor and approximately 14 percent of children die during a seizure, because of infection due, for example, to prolonged periods of physical inactivity, the presence of advanced neurodegenerative disease or a compromised level of consciousness requiring a feeding tube, or suddenly due to uncertain causes, often because of the relentless neurological decline or from Sudden Unexpected Death in Epilepsy. Patients develop intellectual disability and life-long ongoing seizures. Intellectual impairment varies from severe in 50 percent of patients, to moderate and mild intellectual disability each accounting for 25 percent of cases. Patients may rarely return to normal intellect.

 

According to Forsgren L. et al. in the 2004 edition of Epilepsy in Children, the incidence of epilepsy in the first year of life is 1.5 per 1,000 people, or, by our estimate, 6,450 new epilepsies per year worldwide. According to Dravet et al. in the 2012 edition of Epileptic Syndromes in Infancy, Childhood and Adolescence, up to 5 percent of epilepsies diagnosed in the first year of life are Dravet syndrome, equating to 320 new cases per year in the United States with a mortality rate that studies have shown may be as high as 15 percent in the first 20 years of life. By our estimate, there are approximately 5,440 patients with Dravet syndrome in the United States under the age of 20 years. Applying the same assumptions in Europe, we believe there are an estimated 6,710 Dravet syndrome patients in the European Union under the age of 20 years.

 

A large percentage of cases of Dravet syndrome have a family history for epilepsy or convulsions. Heterozygous de novo mutations of the alpha 1 (α-1) subunit of the SCN1A gene, which encodes a voltage-gated sodium channel, are the major cause of Dravet syndrome and are found in approximately 75 percent – 80 percent of patients and more than 500 SCN1A mutations have been reported to be associated with this disorder. There are currently no FDA-approved treatments specifically indicated for Dravet syndrome. The standard of care usually involves a combination of the following anticonvulsants: clobazam, clonazepam, leviteracetam, topirimate, valproic acid, ethosuximide or zonisamide. Stiripentol is approved in Europe for the treatment of Dravet syndrome in conjunction with clobazam and valproate. In the United States, stiripentol was granted an Orphan Drug Designation for the treatment of Dravet syndrome in 2008; however, the drug is not FDA approved. Potent sodium channel blockers used to treat epilepsy actually increase seizure frequency in patients with Dravet syndrome. The most common are phenytoin, carbamazepine, lamotrigine and rufinamide. Management of this disease may also include a ketogenic diet, and physical and communication therapy. In addition to anti-convulsive drugs, many patients with Dravet syndrome are treated with anti-psychotic drugs, stimulants and drugs to treat insomnia.

 

Dravet Syndrome Phase 3 Clinical Program

 

We held a pre-Investigational New Drug, or IND, meeting with the FDA in February 2014 to discuss the investigational plan for Epidiolex in Dravet syndrome, following which we opened a commercial IND in May 2014. In October 2014, we commenced a Phase 2/3 trial designed as a two-part randomized double-blind, placebo-controlled parallel group dose escalation, safety, tolerability, pharmacokinetic and efficacy trial of single and multiple doses of Epidiolex to treat Dravet syndrome in children who are being treated with other AEDs. Part One was completed in February 2015, and included pharmacokinetic and dose-finding data elements in a total of 34 patients over a 3 week treatment period.

 

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Following a review of the Part One data by an independent panel, Part Two (Phase 3) of the trial commenced in March 2015, and was a placebo-controlled safety and efficacy evaluation of Epidiolex (at a dose of 20mg/kg per day) over a 3-month treatment period.

 

This Phase 3 trial randomized 120 patients into two arms, Epidiolex 20mg/kg/day (n=61) and placebo (n=59). Epidiolex or placebo was added to current AED treatment regimens. On average, patients were taking approximately three AEDs, having previously tried and failed an average of more than four other AEDs. The average age of trial participants was ten years and 30 percent of patients were younger than six years of age. The median baseline convulsive seizure frequency per month was 13.

 

The primary efficacy endpoint was a comparison between Epidiolex and placebo measuring the percentage change in the monthly frequency of convulsive seizures during the 14-week treatment period compared with the 4-week baseline observation period. In this trial, patients taking Epidiolex achieved a median reduction in monthly convulsive seizures of 39 percent compared with a reduction on placebo of 13 percent, which was highly statistically significant (p=0.012). A series of sensitivity analyses of the primary endpoint confirmed the robustness of this result. The difference between Epidiolex and placebo emerged during the first month of treatment and was sustained during the entire treatment period. Results from secondary efficacy endpoints reinforced the overall effectiveness observed with Epidiolex.

 

Additional secondary efficacy endpoint data from this Phase 3 pivotal trial in Dravet syndrome were presented in a poster at the 70th Annual Meeting of the American Epilepsy Society in December 2016 which included the following:

 

In the 12-week maintenance period (not including the dose escalation period), Epidiolex treatment effect increased further, achieving a median reduction in monthly convulsive seizures of 41 percent compared with a reduction on placebo of 16 percent, which was highly statistically significant (p=0.0052). Three CBD patients achieved total seizure freedom during the entire treatment period, with one additional CBD patient achieving convulsive seizure freedom during the entire maintenance period. No placebo patients experienced seizure freedom.
Caregivers of patients on Epidiolex were significantly more likely to report an improvement in overall condition on the Caregiver Global Impression of Change (CGIC) (p=0.0155).
During the treatment period, patients taking Epidiolex achieved a median reduction in monthly total seizures of 29 percent compared with a reduction of 9 percent in patients receiving placebo, which was statistically significant (p=0.0335). When looking at the 12-week maintenance period, Epidiolex treatment effect increased further, achieving a median reduction in monthly convulsive seizures of 37 percent compared with a reduction on placebo of 10 percent, which was statistically significant (p=0.0234).
A consistent separation between Epidiolex and placebo across all response rates. At the 50 percent seizure reduction threshold, the separation between Epidiolex and placebo approached statistical significance (p=0.0784).

 

Epidiolex was generally well tolerated in this trial. The most common adverse events (occurring in greater than 10 percent of Epidiolex-treated patients) were: somnolence, diarrhea, decreased appetite, fatigue, pyrexia, vomiting, lethargy, upper respiratory tract infection and convulsion. Of those patients on Epidiolex that reported an adverse event, 84 percent reported it to be mild or moderate. Ten patients on Epidiolex experienced a serious adverse event compared with three patients on placebo. There was no difference in episodes of status epilepticus between Epidiolex and placebo. Eight patients on Epidiolex discontinued treatment due to adverse events compared with one patient on placebo. Increases in ALT or AST (levels >3× ULN) occurred in 12 patients on Epidiolex and 1 placebo patient; all patients were on concomitant Valproic Acid. There is a set of accepted criteria for identifying whether these transient elevations of liver enzymes are a signal for serious toxicity. These criteria are known as Hy’s law. No patients met these criteria for drug-induced liver injury. All elevations resolved to lower than 3x ULN.

 

We are working with the investigators in this trial on a manuscript for peer-review publication. We expect this paper will be published in the first half of 2017.

 

In addition to this first Phase 3 trial, we are conducting a second Phase 3 trial of Epidiolex in Dravet syndrome which is expected to recruit 180 patients. This placebo-controlled trial differs from the first Phase 3 trial in that it includes two Epidiolex dose arms, at 20mg/kg per day and at 10 mg/kg per day. We continue to work to enroll this trial and expect to report results from the trial in 2017. Each of these trials will be the largest known controlled trials in Dravet syndrome.

 

Lennox-Gastaut Syndrome

 

LGS is a type of epilepsy with multiple types of seizures, particularly tonic (stiffening) and atonic (drop) seizures. According to Trevathan et al. in the December 1997 edition of Epilepsia, the estimated prevalence of LGS is between 3 percent and 4 percent of childhood epilepsy with the cause of the disorder unknown in 1 out of 4 children. LGS affects between 14,500 – 18,500 children under the age of 18 years in the United States and over 30,000 children and adults in the United States. Eighty percent of children with LGS continue to experience seizures, psychiatric, and behavioral deficits in adulthood. Seizures due to LGS are hard to control and they generally require life-long treatment as LGS usually persists into the adult years. Historically patients with LGS have had few effective treatment options. Intellectual and behavioral problems associated with LGS are common and add to the complexity of this syndrome and the difficulties in managing life with LGS.

 

Drug resistance is one of the main features of LGS. Generally, treatment often requires broad spectrum AEDs and/or polypharmacy. Treatment will also depend on the seizure type as some treatments that are effective for one type of seizure may worsen another. The FDA approved treatments for LGS are: Onfi (clobazam); Banzel (rufinamide); Lamictal (lamotrigine); Topamax (topirimate); and Felbatol (felbamate). These medicines are often used as adjunctive therapy with existing medications. When used with other particular AEDs, the FDA approved treatments for LGS show a level of efficacy, however, many also have severe undesirable side effects. Furthermore, several of these medicines are based on the same mechanism of action as traditional AEDs. As patients with LGS generally need to take several treatments to gain any change to their seizure frequency, we believe that there is a need for further pharmacological treatments, particularly those with a different mechanism of action, to give prescribers more options in treating this rare, pharmacoresistant syndrome.

 

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LGS Phase 3 Clinical Program

 

In April 2015, we commenced a Phase 3, randomized, double-blind placebo-controlled trial to evaluate the safety and efficacy of Epidiolex for the treatment of LGS in patients who are being treated with other AEDs. Patients aged two to 55 years with a confirmed diagnosis of drug-resistant LGS currently uncontrolled on one or more concomitant AEDs were eligible to participate in this trial. The trial randomized 171 patients into two arms, where Epidiolex 20mg/kg/day (n=86) or placebo (n=85) was added to current AED treatment. On average, patients were taking approximately 3 AEDs, having previously tried and failed an average of 6 other AEDs. The average age of trial participants was 15 years (34 percent were 18 years of age or older). The median baseline drop seizure frequency per month was 74.

 

The primary efficacy endpoint of this trial was a comparison between Epidiolex and placebo in the percentage change in the monthly frequency of drop seizures during the 14 week treatment period (2 week dose escalation period followed by 12 weeks of maintenance) compared to the 4 week baseline period before randomization. Drop seizures were defined as atonic, tonic and tonic-clonic seizures involving the entire body, trunk or head that led or could have led to a fall, injury, slumping in a chair or hitting the patient’s head on a surface. During the treatment period, patients taking Epidiolex achieved a median reduction in monthly drop seizures of 44 percent compared with a reduction of 22 percent in patients receiving placebo, and the difference between treatments was statistically significant (p=0.0135). A series of sensitivity analyses of the primary endpoint confirmed the robustness of this result. The difference between Epidiolex and placebo emerged during the first month of treatment and was sustained during the entire treatment period. The results from secondary efficacy endpoints reinforced the overall effectiveness observed with Epidiolex.

 

Additional secondary efficacy endpoint data from this Phase 3 pivotal trial in LGS were presented in a poster at the 70th Annual Meeting of the American Epilepsy Society in December 2016 which included the following:

 

In the 12-week maintenance period (not including the dose escalation period), Epidiolex treatment effect increased further, achieving a median reduction in monthly drop seizures of 49 percent compared with a reduction on placebo of 20 percent, which was highly statistically significant (p=0.0096).
No patients in either treatment group were drop seizure free during the treatment period. Three patients on Epidiolex were drop seizure free during the entire maintenance period, compared with no placebo patients.
Caregivers of patients on Epidiolex were significantly more likely to report an improvement in overall condition on the S/Caregiver Global Impression of Change scale (p=0.0008).
During the treatment period, patients taking Epidiolex achieved a median reduction in monthly total seizures of 41 percent compared with a reduction of 14 percent in patients receiving placebo, which was statistically significant (p=0.0005). When looking at the 12-week maintenance period, Epidiolex treatment effect increased further, achieving a median reduction in monthly total seizures of 45 percent compared with a reduction on placebo of 15 percent, which was highly statistically significant (p=0.0004).
Median non-drop seizure frequency reduced by 49 percent in the CBD group, compared with 23 percent in the placebo group during the treatment period, which was statistically significant (p=0.0044).
A consistent separation between Epidiolex and placebo across all drop seizure response rates. At the 50 percent seizure reduction threshold, there was a statistically-significant separation between Epidiolex and placebo (p=0.0043).

 

Epidiolex was generally well tolerated in this trial. Overall, 86 percent of all Epidiolex patients experienced an adverse event compared with 69 percent of patients on placebo. The most common adverse events (occurring in greater than 10 percent of Epidiolex-treated patients) were: diarrhea, somnolence, decreased appetite, pyrexia, and vomiting. Of those patients on Epidiolex who reported an adverse event, 78 percent reported it to be mild or moderate. Nine patients on Epidiolex experienced a treatment-related serious adverse event compared with one patient on placebo. There was no difference in episodes of status epilepticus between Epidiolex and placebo. Twelve patients on Epidiolex discontinued treatment due to adverse events compared with one patient on placebo. Increases in ALT or AST (levels >3× ULN) occurred in 19 patients on Epidiolex and 1 placebo patient; 15 of the patients were on concomitant Valproic Acid. There is a set of accepted criteria for identifying whether these transient elevations of liver enzymes are a signal for serious toxicity. These criteria are known as Hy’s law. No patients met these criteria for drug-induced liver injury. All elevations resolved to below 3x ULN. There was one death in the Epidiolex group, which was deemed unrelated to treatment. Of the patients who completed this trial, 100 percent have opted to continue into an open-label extension trial.

 

In addition to this first Phase 3 trial of Epidiolex in LGS, in June 2015 we commenced a second Phase 3, randomized, double-blind placebo-controlled trial to evaluate the safety and efficacy of Epidiolex for the treatment of LGS in patients who are being treated with other AEDs. Patients aged 2-55 years with a confirmed diagnosis of drug-resistant LGS currently uncontrolled on one or more concomitant AEDs were eligible to participate in this trial. The trial randomized 225 patients into three arms, where Epidiolex 20mg/kg/day (n=76), Epidiolex 10mg/kg/day (n=73) or placebo (n=76) was added to current AED treatment. On average, patients were taking approximately 3 AEDs, having previously tried and discontinued an average of 7 other AEDs. The average age of trial participants was 16 years (30 percent were 18 years or older). The median drop seizure frequency over the 4 week baseline period was 85.

 

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The primary efficacy endpoint of this trial was a comparison between Epidiolex and placebo in the percentage change in the monthly frequency of drop seizures during the 14 week treatment period (two week dose escalation period followed by 12 weeks of maintenance) compared to the 4 week baseline period before randomization. Drop seizures were defined as atonic, tonic or tonic-clonic seizures involving the entire body, trunk or head that led or could have led to a fall, injury, slumping in a chair or hitting the patient's head on a surface. During the treatment period, patients taking Epidiolex 20mg/kg/day achieved a median reduction in monthly drop seizures of 42 percent compared with a reduction of 17 percent in patients taking placebo (p=0.0047), and patients taking Epidiolex 10mg/kg/day achieved a median reduction in monthly drop seizures of 37 percent compared with a reduction of 17 percent in patients taking placebo (p=0.0016). A series of sensitivity analyses of the primary endpoint for both dose groups confirmed the robustness of these results. In both dose groups, the difference between Epidiolex and placebo emerged during the first month of treatment and was sustained during the entire treatment period. Results from secondary efficacy endpoints in both dose groups reinforced the overall effectiveness observed with Epidiolex.

 

Epidiolex was generally well tolerated in this trial. One patient on 10mg/kg Epidiolex discontinued treatment due to an adverse event compared with six patients on 20mg/kg and one patient on placebo. Of the 84 percent of 10mg/kg patients who experienced an adverse event, 89 percent of them deemed it to be mild or moderate. Of the 94 percent of 20mg/kg patients who experienced an adverse event, 88 percent of them reported it to be mild or moderate. 72 percent of patients on placebo experienced an adverse event. The most common adverse events (occurring in greater than 10 percent of Epidiolex-treated patients) in the 10mg/kg group were: somnolence, decreased appetite, upper respiratory infection, diarrhea, and status epilepticus. None of the cases of status epilepticus in the 10mg/kg group was deemed treatment-related. The most common adverse events (occurring in greater than 10 percent of Epidiolex-treated patients) in the 20mg/kg group were: somnolence, decreased appetite, diarrhea, upper respiratory infection, pyrexia, vomiting, and nasopharyngitis. Thirteen patients on Epidiolex 10mg/kg experienced a serious adverse event (two of which were deemed treatment-related) compared with thirteen patients on 20mg/kg (five of which were deemed treatment-related) and eight patients on placebo (none of which were deemed treatment-related). There were no deaths in this trial. Of the patients who completed this trial, 99 percent have opted to continue into an open-label extension trial.

 

The detailed analysis of the data from this trial is on-going and we expect data from this trial to be submitted for presentation at a medical meeting in the first half of 2017.

 

Drug:Drug Interactions

 

Drug:drug interactions, or DDIs, in epilepsy are commonplace and clinicians routinely monitor blood levels of concomitant AEDs. We now have extensive real world experience of Epidiolex, with approximately 1,000 patients currently on treatment.

 

At our pre-NDA meeting, we reached agreement with FDA on the scope of our DDI studies. A number of these studies have now been completed and to date the only DDI identified is an interaction with clobazam, which results in increases in the first metabolite, n-desmethylclobazam, and not in raised levels of clobazam itself. There are patients within both the EAP and the GW sponsored Phase 3 studies who achieved meaningful seizure reductions, even becoming seizure free, who are not on concomitant clobazam.

 

Regulatory Submissions for Dravet syndrome and LGS

 

Following the success of the first Dravet syndrome Phase 3 trial, we requested a pre-NDA meeting with the FDA to discuss a proposed Dravet syndrome NDA. This meeting took place in July 2016 and included some discussion of the LGS trial data. As a result of this meeting, we believe the guidance received was both positive and supportive of our proposed filing strategy to submit a single NDA that includes Phase 3 data from one Dravet trial and two LGS trials. Subject to satisfactory review, we now anticipate simultaneous approval of both indications and do not expect to wait for results from the second trial in Dravet syndrome prior to this submission.

 

In November 2016, we held a CMC pre-NDA meeting. At this meeting, agreement was reached on key questions related to the CMC content of our planned NDA submission.

 

We are on track to submit the NDA to the FDA at the end of the first half of 2017.

 

In Europe, we expect to hold pre-submission meetings with the EMA in the first quarter of 2017 and are making plans to submit a marketing authorization application in Europe in the second half of 2017.

 

Tuberous Sclerosis Complex (TSC)

 

TSC is a genetic disorder that causes non-malignant tumors to form in many different organs, primarily in the brain, eyes, heart, kidney, skin and lungs. The brain and skin are the most affected organs. TSC results from a mutation in tumor suppression genes TSC1 or TSC2. According to the Tuberous Sclerosis Alliance, TSC is estimated to affect approximately 50,000 patients in the United States. The most common symptom of TSC is epilepsy, which occurs in 75 – 90 percent of patients, about 70 percent of whom experience seizure onset in their first year of life. Approximately 60 percent of these TSC patients (or approximately 25,000 of patients in the United States) have treatment-resistant seizures. The seizures of TSC are typically focal in onset, meaning that they are localized to one hemisphere of the brain. There are significant co-morbidities associated with TSC including cognitive impairment in 50 percent, autism spectrum disorders in up to 40 percent and neurobehavioral disorders in over 60 percent of individuals with TSC.

 

A number of patients with TSC have been treated with Epidiolex in the expanded access program (as explained in detail below). At the 69 th Annual Meeting of the American Epilepsy Society in December 2015, safety and efficacy data on 10 patients diagnosed with TSC from the physician-led open-label Epidiolex expanded access program were presented by Massachusetts General Hospital for Children (Geffrey et al 2015). The percent of patients who reported a 50 percent or greater reduction in seizures were 50 percent, 50 percent, 40 percent, 60 percent and 66 percent at 2, 3, 6, 9, and 12 months of treatment with Epidiolex, respectively. Side effects were seen in five patients (50 percent) and most were resolved with AED or CBD dose adjustments.

 

TSC Phase 3 Clinical Program

 

In April 2016, we commenced a Phase 3 trial of Epidiolex in patients with TSC. This dose-ranging trial is a 16-week comparison of Epidiolex versus placebo in a total of approximately 200 patients, aged one to 65 years, to assess the safety and efficacy of Epidiolex as an adjunctive anti-epileptic treatment. The primary measure of this trial is the percentage change from baseline in seizure frequency during the treatment period. Primary endpoint seizures include focal motor seizures with or without impairment of consciousness or awareness and generalized convulsive seizures. We expect to report data from this trial in the first half of 2018.

 

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Infantile Spasms (IS)

 

According to the National Institute of Neurological Disorders and Stroke, an infantile spasm is a specific type of seizure seen in an epilepsy syndrome of infancy and childhood known as West syndrome. West syndrome is characterized by infantile spasms, developmental regression, and a specific pattern on electroencephalography, or EEG, testing called hypsarrhythmia (chaotic brain waves). The onset of infantile spasms is usually in the first year of life, typically between 4 to 8 months of age. The seizures primarily consist of a sudden bending forward of the body with stiffening of the arms and legs; some children arch their backs as they extend their arms and legs. Spasms tend to occur upon awakening or after feeding, and often occur in clusters of up to 100 spasms at a time. Infants may have dozens of clusters and several hundred spasms per day. Many underlying disorders, such as birth injury, metabolic disorders, and genetic disorders can give rise to spasms, making it important to identify the underlying cause. In some children, no cause can be found.

 

According to data published on Medscape, the condition constitutes 2 percent of childhood epilepsies and 25 percent of epilepsies with onset in the first year of life. There are approximately 2,000 to 4,000 new cases in the United States each year. Cognitive and developmental delay is severe in 70 percent of patients, often with psychiatric problems such as autistic features or hyperactivity. IS usually stops by five years of age, but may be replaced by other seizure types. It has been found that 50 percent to 70 percent of patients develop other seizure types and that 18 to 50 percent will develop LGS or some other form of symptomatic generalized epilepsy. The long-term prognosis is poor and includes increased mortality and severe neurodevelopmental impairment.

 

The FDA approved treatments for IS are ACTH (Acthar Gel) and vigabitrin (Sabril). These treatment options are successful in 20 percent to 80 percent of patients. Both of these medicines have significant adverse events, including boxed warnings limiting their long-term use.

 

On December 7, 2015, at the Annual Meeting of the American Epilepsy Society, safety and efficacy data on 9 patients suffering from epileptic spasms from the Epidiolex expanded access program were presented by Massachusetts General Hospital for Children (Abati et al.). Epilepsy spasms often remain refractory to standard AEDs. According to this poster, Epidiolex exerted its effects in a short time course, with a response rate of 67 percent after two weeks and 78 percent after one month. Three of nine patients became spasm-free after two weeks of Epidiolex treatment. By parent report, patients also showed cognitive gains including improvements in alertness, verbal capacity/communication, and cognitive availability.

 

IS Phase 3 Clinical Program

 

We commenced a two-part Phase 3 trial of Epidiolex in patients with IS in the fourth quarter of 2016. The first part of the trial will recruit 10 patients and is expected to complete in the first half of 2017. Subject to review by an independent panel, the second pivotal phase of the trial is expected to commence shortly after this review.

 

Cannabinoid Rationale for Treating Epilepsy

 

Several features of the pharmacology of certain cannabinoids suggest that they may be candidates for investigation as AEDs. A series of validated laboratory experiments have shown that certain cannabinoids can modulate neurotransmission, can reduce neuro-inflammation and can affect oxidative stress. These cannabinoids may simultaneously modulate a number of endogenous systems to attenuate and/or prevent epileptic neuronal hyperexcitability. These include ion channel control, inflammation, modulation of oxidative stress and inhibition of gene expression of epilepsy-associated genes.

 

Several different ion channels influence epileptogenesis (the process by which a normal brain develops epilepsy) including both ligand-gated and voltage-gated ion channels. It is the former to which a proportion of the actions of plant cannabinoids can be attributed, for example through agonism and antagonism of G-protein coupled receptors, including orphan receptors as well as modulation of transient receptor potential (TRP) channels (differentially activated, repressed and desensitized by different plant cannabinoids). Additionally it is now recognized that there is a role for inflammation in epilepsy. Some cannabinoids possess anti-inflammatory properties including inhibition of pro-inflammatory cytokine release and modulation of glial cell/neuronal interactions. Furthermore cannabinoids modulate oxidative stress and production of toxic nitric oxide. Research shows that other than THC, most plant cannabinoids have little or no affinity for the cannabinoid receptors, and therefore do not share the unwanted psychoactivity that goes along with stimulation of the CB1 receptor in particular.

 

Finally, certain cannabinoids may possess disease modifying potential through regulation of epilepsy-related genes, as well as up-regulation of endogenous anti-convulsant neuropeptides and/or compensatory systems.

 

Based on recent findings in The Journal of Pharmacology and Experimental Therapeutics, CBD is likely to be acting via more than one mechanism of action with the effect of reducing neuronal hyperexcitability. Neuronal hyperexcitability occurs when the nerve keeps firing and can lead to seizures. There are several mechanisms that aim to stop nerves firing once they have stimulated the post-synaptic nerve. Among these mechanisms is the movement of positively charged ions, e.g. sodium and calcium, across the cell membrane in a process called re-polarization. If these mechanisms are faulty, then the continued firing means ‘hyperexcitability’. Importantly, the anti-seizure effects of CBD are not dependent on cannabinoid receptors, nor on sodium channels.

 

CBD Pharmacology in Epilepsy

 

The epilepsy-relevant pharmacology of CBD can be summarized as follows: inhibition of neutrophil and microglial migration, anti-inflammatory effects in conventional animal models; inhibition of adenosine uptake and indirect agonism of the neuroprotective and anti-inflammatory A2a receptor; other neuroprotective effects (TNF inhibition and anti-oxidant activity); antipsychotic activity; agonism at the orphan receptor GPR55; desensitizer of TRP channels; anticonvulsant activity in all laboratory models tested; ion channel modulation; reduction of acetylcholine turnover at neuro-muscular junctions; and perturbation of the negative effects of THC (opposes euphoric, cognitive and psychotropic effects) via one or more of the above mechanisms.

 

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There is a significant effort to identify the mechanisms of action that underpin the clinical effectiveness of Epidiolex (and other cannabinoids) in epilepsy, including investigation of the effects of cannabinoids on epilepsy associated gene expression. CBD has negligible binding at the CB1 receptor, and so shares neither the pharmacology of CB1 agonists such as THC nor that of CB1 inverse agonists such as Rimonabant. CBD’s mechanism for treating seizures is not fully understood but is believed to involve a combination of beneficial effects stacking upon one another (polypharmacology).

 

Preclinical models suggest a broad role for CBD in generalized and partial seizures, and clinical reports of benefit extend into other congenital seizure disorders.

 

Our CBD Pre-Clinical Research in Pediatric Epilepsy

 

We have conducted pre-clinical research of CBD in epilepsy for several years and have reported significant anti-epileptiform and anticonvulsant activity using a variety of in vitro and in vivo models. This research has shown the ability of CBD to treat seizures in acute models of epilepsy with significantly fewer side effects than existing AEDs. Our cannabinoid research compounds were screened in electrically discharging hippocampal brain slices caused by the omission of Mg2+ ions from, or addition of the K+ channel blocker, 4-aminopyridine (4-AP) to the bathing solution. In these models, 100μM of CBD decreased epileptiform amplitude and duration as well as burst frequency; importantly, this compound exerted no effect upon the propagation of epileptiform activity.

 

Subsequently, the anti-convulsant actions of 1, 10 and 100 mg/kg of CBD were examined in three different in vivo seizure rodent models. In the Pentylenetetrazol (PTZ) induced acute, generalized seizures model, 100 mg/kg of CBD significantly decreased mortality rate and the incidence of tonic-clonic seizures. In the acute pilocarpine model of temporal lobe seizures all doses of CBD significantly reduced the percentage of animals experiencing the most severe seizures. In this model of partial seizures, 10 and 100 mg/kg of CBD significantly decreased the percentage of animals dying as a result of seizures and all doses of CBD also decreased the percentage of animals experiencing the most severe tonic-clonic seizures.

 

During 2013, we received increasing interest among U.S. pediatric epilepsy specialists and patient organizations in the potential role of CBD in treating intractable childhood epilepsy, in particular Dravet syndrome. This interest led to a medical conference organized by the New York University School of Medicine on October 4, 2013 titled: “Cannabidiols: Potential Use in Epilepsy and Other Neurological Disorders.” Epilepsy specialists at the meeting viewed CBD as attractive for the treatment of these disorders for a variety of reasons, including:

 

Case reports of its efficacy in severe, refractory patients consistently provide encouraging signals; and

 

  CBD’s “natural” profile and safety data generated to date suggest that it could be an attractive treatment option without the unwanted side effects of other AEDs.

 

In addition, specialists at this conference concluded the following:

 

  Only a pharmaceutical formulation of CBD which could meet FDA requirements for standardization and quality control would be appropriate for administering to children; and

 

  Placebo-controlled trials should be performed as a matter of urgency in order to provide robust evidence of the safety and efficacy of CBD.

 

Epidiolex Expanded Access INDs

 

In parallel with our commercial clinical trial programs, the FDA has been receiving and approving INDs from independent investigators in the United States to allow treatment with Epidiolex in children and young adults with a range of epilepsy syndromes. To date, the FDA has granted 20 intermediate expanded access INDs to independent physician investigators in the United States to treat a total of 474 children and young adults suffering from intractable epilepsy with Epidiolex. In addition, the FDA has granted further INDs to treat 637 additional patients under expanded access programs supported by seven U.S. states and for which we are supplying Epidiolex. The FDA may authorize expanded access programs to facilitate access to investigational drugs for treatment use for patients with a serious or immediately life-threatening disease or condition who lack therapeutic alternatives. The patients in these INDs suffer not only from Dravet syndrome, LGS, TSC and IS but also from other pediatric epilepsy syndromes. The FDA has also authorized to physicians 15 individual emergency INDs and three individual patient non-emergency INDs.

 

The Lancet Neurology Data

 

On December 23, 2015, Epidiolex data from the physician-led expanded access program in treatment-resistant epilepsy were published by the treating physicians in The Lancet Neurology (Devinsky et al., Cannabidiol in Patients with Treatment Resistant Epilepsy: an open-label interventional trial, Lancet Neurology December 23, 2015). This paper provides a more expansive description of data previously presented at the American Academy of Neurology Annual Meeting in April 2015. Data in the paper are from 11 independent epilepsy centers in the United States; 162 patients who had at least 12 weeks of follow-up after the first dose of cannabidiol were included in the safety and tolerability analysis, and 137 patients were included in the efficacy analysis. Of these 162 patients, there were 33 patients with Dravet syndrome and 31 patients with LGS. The published paper reported that Epidiolex reduced seizure frequency across multiple drug-resistant epilepsy syndromes and seizure types and was generally well tolerated. In the paper the authors note that the administration of Epidiolex as an add-on treatment led to a clinically meaningful reduction in seizure frequency in many patients and had an adequate safety profile in this patient population with highly treatment-resistant epilepsies. The safety and tolerability profile of Epidiolex was favorable with only 3 percent of patients terminating therapy due to an adverse event. Highlights from the publication of particular relevance to GW’s pivotal trial programs in Dravet syndrome and LGS include:

 

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  Dravet syndrome:  The median reduction in monthly motor (i.e., convulsive) seizures was 49.8 percent (n=32). 50 percent of Dravet syndrome patients had a 50 percent or greater reduction in monthly motor seizures. During the last 4 weeks of therapy, 13 percent (n=4) were free of motor seizures; these patients were also free of all other seizure types. In Dravet syndrome patients who experienced them at baseline, there was a median 69.2 percent reduction in monthly tonic seizures (n=6), 46.7 percent reduction in monthly tonic-clonic seizures (n=29), and 83.3 percent reduction in non-motor focal seizures (n=10).

 

  LGS:  A median 68.8 percent reduction in average monthly atonic seizures was observed (n=14). During the last 4 weeks of therapy, 21 percent (n=3) were free of atonic seizures and 3 percent (n=1) were totally seizure free. In LGS patients who experienced motor and tonic seizures at baseline, there were median 36.8 percent (n=30) and 44 percent (n=21) reductions, respectively.

 

  Clobazam co-therapy was associated with a higher rate of treatment response (median reduction in convulsive seizures): 56.4 percent v. 35.0 percent at week 12; this may reflect elevations in the N-desmethyl clobazam metabolite. This apparent effect of clobazam co-therapy was not seen in Dravet syndrome or LGS groups — at week 12, 53 percent of Dravet/LGS patients on Clobazam were 50 percent responders compared with 54 percent not taking Clobazam (odds ratio 0.97 (95 percent Confidence Interval — 0.35 – 2.65)).

 

  Adverse events occurred in 79 percent of all patients treated with cannabidiol (n=162). Adverse events reported in greater than 10 percent of patients were somnolence (25 percent), decreased appetite (19 percent), diarrhea (19 percent), fatigue (13 percent) and convulsion (11 percent). Most adverse events were mild or moderate and transient. Five patients (3 percent) discontinued treatment due to an adverse event.

 

  Serious adverse events were reported in 48 patients (30 percent), including one death, regarded as unrelated to CBD. Serious adverse events which were deemed possibly related to CBD occurred in 20 patients.

 

The authors noted that without a control group, the results regarding efficacy and safety should be interpreted cautiously.

 

2015 American Epilepsy Data

 

In addition to the data published in The Lancet Neurology, seven abstracts related to the physician-led expanded access program for Epidiolex in treatment-resistant epilepsy were presented at the 69 th Annual Meeting of the American Epilepsy Society including data from the physician-led Epidiolex expanded access program. On December 7, 2015, at the Annual Meeting of the American Epilepsy Society, physician reports of clinical effect and safety data was presented on 261 children and young adults with treatment-resistant epilepsy who had been treated with Epidiolex for a period of at least 12 weeks (Devinsky et al.). This data is from 16 clinical sites in the United States and was generated under the expanded access program. In addition, physician reports of safety data were presented on 313 patients (261 patients with 12 weeks treatment effect data plus an additional 52 patients still in their first 12 weeks of treatment or who withdrew from treatment).

 

The patients included in the Epidiolex program had Dravet syndrome (17 percent of the total) and LGS (15 percent of the total), as well as 14 other types of severe epilepsy, such as TSC, Aicardi syndrome and Doose syndrome. Many of these other types of epilepsy are severe and rare, and several patients with these epilepsies have major congenital structural brain abnormalities.

 

The 261 patients were predominately children with an average age of 11.8 years. In all cases, Epidiolex was added to current AED treatment regimes. On average, patients were taking approximately three other AEDs. At baseline, the median number of convulsive seizures per month was 31.

 

Clinical Effect Data — All Patients

 

Data was presented on all 261 patients who had at least 12 weeks treatment. Treatment was open label. Of these 261 patients, 135 patients had also reached 36 weeks treatment at the time of data analysis. Information collected on all seizures (convulsive and non-convulsive) was reported for each patient. The following data was presented showing the median change in seizure frequency compared to a 4-week baseline period.

 

   Week 4   Week 8   Week 12   Week 16   Week 24   Week 36 
Median change in seizure frequency   -33.5%   -42.5%   -45.1%   -49.5%   -45.9%   -44.1%

 

At the end of 12 weeks, 47 percent of all patients experienced a ≥50 percent reduction in seizures and 9 percent of all patients were seizure-free.

 

At the end of 12 weeks, the median overall reduction in convulsive seizure frequency was 48.8 percent.

 

Clinical Effect Data — Dravet syndrome patients only

 

Data was presented on 44 patients with Dravet syndrome who had at least 12 weeks treatment data. Of these 44 patients, 25 patients had also reached 36 weeks treatment at the time of data analysis. Information collected on all seizures (convulsive and non-convulsive) was reported for each patient. The following data was presented showing the median change in seizure frequency compared to a 4-week baseline period.

 

   Week 4   Week 8   Week 12   Week 16   Week 24   Week 36 
Median change in seizure frequency   -36.8%   -56.4%   -62.7%   -56.2%   -55.4%   -50.6%

 

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At the end of 12 weeks, 13 percent of Dravet syndrome patients were seizure-free.

 

Of the 44 patients with Dravet syndrome, 42 patients had convulsive seizures at baseline. At the end of 12 weeks, the median reduction in convulsive seizures in these patients was 52.3 percent.

 

Clinical Effect Data — Patients without Dravet syndrome

 

Data was made available on all 217 patients with diagnoses other than Dravet syndrome who had at least 12 weeks treatment. Of these 217 patients, 110 patients had also reached 36 weeks treatment at the time of data analysis. Information collected on all seizures (convulsive and non-convulsive) was reported for each patient. The following data was presented showing the median change in seizure frequency compared to a 4-week baseline period.

 

   Week 4   Week 8   Week 12   Week 16   Week 24   Week 36 
Median change in seizure frequency   -33.3%   -41.2%   -41.4%   -47.0%   -45.5%   -44.1%

 

Clinical Effect Data — LGS patients only

 

Data was presented on 40 patients with LGS who had at least 12 weeks treatment data. Of these patients, 14 had atonic seizures at baseline. In these patients, there was a 71.1 percent median reduction in the number of atonic seizures at the end of 12 weeks.

 

Safety Data

 

Safety data was made available on 313 patients (261 patients with 12 weeks treatment effect data plus 52 additional patients for whom 12 week treatment effect data is not yet available or who withdrew from treatment) and represents approximately 180 patient-years of exposure to Epidiolex. The most common adverse events (occurring in 10% or more of patients and resulting from all causes) were somnolence (23 percent), diarrhea (23 percent), fatigue (17 percent), decreased appetite (17 percent), convulsions (17 percent) and vomiting (10 percent). Adverse events led to discontinuation in four percent of patients. Most adverse events were mild or moderate and transient. 14 patients (4 percent) reported an adverse event leading to discontinuation. There were 36 (12 percent) withdrawals from treatment due to lack of clinical effect. Serious adverse events were reported in 106 patients. Of these, serious adverse events in 16 (5 percent) patients were deemed possibly related to treatment, including altered liver enzymes (4 patients), status epilepticus/convulsion (4), diarrhea (4), decreased weight (3), thrombocytopenia (1). Serious adverse events reported under the expanded access program include seven deaths. We are also aware of the death of one patient that received Epidiolex on a compassionate use basis in the United Kingdom. All eight of these deaths have been investigated and were all deemed unrelated to Epidiolex by the independent investigators.

 

Since the time that this data was collected in September 2015, a further 300 patients have been exposed to Epidiolex in the expanded access program. Over 700 patients have participated in comparative clinical studies, including patients with Dravet Syndrome, LGS or Tuberous Sclerosis. There have been five more deaths reported under the expanded access program. We are also aware of the death of two additional patients who received Epidiolex on a compassionate use basis in the United Kingdom. Outside of these programs, there was one patient death during our recently completed Phase 3 trial of Epidiolex in LGS, and seven patient deaths during the open label extension trial for patients who have completed their treatment under our completed or ongoing Phase 3 trials of Epidiolex in Dravet syndrome and LGS. All fifteen of these deaths have been investigated and all of them have been deemed unrelated to treatment with Epidiolex by the independent investigators

 

Note Regarding Expanded Access Studies

 

The expanded access studies we are currently supporting are uncontrolled, carried out by individual physician investigators independent from us, and not always conducted in strict compliance with Good Clinical Practices, all of which can lead to an observed treatment effect that may differ from one seen in placebo-controlled trials. Data from these studies provide only anecdotal evidence of efficacy for regulatory review, although they may provide supportive safety information for regulatory review. The patients treated under these expanded access INDs contain no control or comparator group for reference and these patient data are not designed to be aggregated or reported as study results. Moreover, data from such small numbers of patients may be highly variable. Information obtained from these INDs, including the statistical principles that the independent investigators have chosen to apply to the data, may not reliably predict data collected via systematic evaluation of efficacy in our sponsored clinical trials, or evaluated via other statistical principles that may be applied in these trials. We can offer no assurances that the observations reported by the treating physicians under these expanded access INDs are due solely to Epidiolex and not as a result of other factors, such as a beneficial or synergistic drug-drug interaction, as postulated above. Further, due to the non-normal distribution of the data collected from the small sample size, we have chosen to use median data in its analysis. However, other statistical principles may be more appropriate to the analysis of the clinical data generated from our placebo controlled trials of Epidiolex for the treatment of Dravet syndrome, LGS, TSC and IS.

 

We believe the data we have received to date under these expanded access INDs support the continued investigation of Epidiolex as a potential treatment for epilepsy, including for Dravet syndrome, LGS, TSC and IS.

 

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Emergency INDs

 

The FDA has also granted to physicians 12 individual emergency INDs. An emergency IND is an IND for the use of an investigational new drug or biological product for clinical treatment of a patient in an emergency situation. In order to be granted an emergency IND the following five conditions must all be met: (1) the patient or patients to be treated have a serious or immediately life-threatening disease or condition, and there is no comparable or satisfactory alternative therapy to diagnose, monitor, or treat the disease or condition; (2) FDA must determine that the patient cannot obtain the drug under another IND or protocol; (3) the potential benefits to the patient justify the potential risks of the treatment and the risks from this investigational treatment are not unreasonable in the context of the disease or condition treated with this investigational product; (4) providing the investigational drug for the requested use will not interfere with the initiation, conduct, or completion of clinical investigations that could support marketing approval of the expanded access use or otherwise compromise the potential development of the expanded access use; and (5) the physician must determine that the probable risk to the person from the investigational drug is not greater than the probable risk from the disease or condition. In these cases, we have responded to, and the FDA has approved, emergency treatment requests from physicians for children hospitalized as a result of severe and potentially life-threatening seizures. In a poster at the American Epilepsy Society annual meeting in December 2014, Lopez C. et al. presented information on a four year old patient with super refractory status epilepticus due to febrile infection related epilepsy syndrome, or FIRES, treated with Epidiolex under an emergency IND concluding that CBD was very well tolerated and associated with a significant improvement in clinical and electrographic seizure burden. We believe eight of the children treated under emergency INDs remain on Epidiolex treatment. Two children treated under emergency INDs died while receiving treatment with Epidiolex and two withdrew due to lack of efficacy; both deaths were deemed unrelated to Epidiolex by the independent investigators.

 

Collaborations with State Governments in Australia

 

In October 2015, we announced that we had signed a Memorandum of Understanding, or MOU, with the Government of New South Wales, or NSW, in Australia to advance a research program for Epidiolex and CBDV in children with severe, drug resistant childhood epilepsy. With respect to Epidiolex, the MOU will facilitate (i) a compassionate access program for Epidiolex, (ii) provision for NSW to host additional Phase 3 clinical trials of Epidiolex and (iii) a Phase 4 clinical trial of Epidiolex (to follow completion of the Phase 3 trials). The first patients received treatment under the compassionate access program for Epidiolex in Q3 2016.

 

In June 2016, we signed an MOU with the Queensland Government in Australia to advance research into the use of cannabinoid-based pharmaceutical products for the treatment of patients in Queensland with serious illness, including childhood epilepsy. The MOU will facilitate (i) establishing a centre to undertake clinician led observational studies using cannabinoid-based investigational medicinal products across a range of childhood developmental disorders, (ii) an expanded access treatment protocol using Epidiolex for a small number of patients with severe drug-resistant epilepsy and (iii) an observational study for a small number of patients with severe drug-resistant epilepsy using Epidiolex and other cannabinoids.

 

Epidiolex Manufacturing

 

We are currently manufacturing Epidiolex through utilization of in-house and external third party facilities for various steps in the production process. We expect to satisfy near-term requirements for Epidiolex from these current facilities but we are also in an ongoing process of scaling-up various parts of the production process both in-house and with external third parties.

 

We are actively scaling our growing and manufacturing of Epidiolex to meet anticipated commercial demand, if approved. From our extensive experience in growing CBD botanical raw material, we are able to utilize a range of growing methods to generate significant quantities of CBD botanical raw material derived from our proprietary CBD plant chemotypes. In 2015, our production of CBD botanical raw materials increased by a factor of approximately 20 times compared with the previous year and increased significantly again in 2016. The combined inventory created by growing operations over the last 2 years equates to approximately 200 tonnes of CBD raw materials for Epidiolex and when purified and formulated, results in approximately 1.6 million 100mg/ml bottles of Epidiolex. With expectations of significant demand for Epidiolex upon potential approval, we plan to continue expansion of our Epidiolex plant growing capacity well beyond our exit 2016 levels and to this end GW recently signed an agreement with a new third party that enables GW to treble its growing capacity from 2017 onwards. The finished product, Epidiolex, is a liquid formulation of pure CBD and there are several processing steps beyond growing to ensure that the product is pure, meets the required FDA specification, and can be manufactured at scale to current Good Manufacturing Practice Regulations. Each step has already been scaled and a further increase in scale of the processes is anticipated during 2016 and into 2017. We believe we are on track to be ready for FDA pre-approval inspection anticipated in the second half of 2017.

 

Epidiolex Commercialization

 

We are planning to commercialize Epidiolex in the United States and elsewhere using our own sales and marketing organization. In June 2015, we appointed Julian Gangolli to the newly created position of President, North America and he has been appointed to our Board of Directors. Mr. Gangolli is leading our commercial organization in the United States. We have also recruited a number of U.S. medical affairs, clinical trials and commercial staff, many of whom have strong epilepsy knowledge and experience. We expect this organization to expand over the next 12 months. The creation of the medical affairs team has allowed us to open scientific and consultative communications with key stakeholders, such as the patient and physician communities in the United States. Our commercial staff have begun actively developing our commercial strategy for the United States.

 

Our U.S. commercial organization is based in our office at Carlsbad, CA. With the successful results from the first Dravet syndrome and two LGS Phase 3 trials, we are now accelerating plans for our potential U.S. commercialization of Epidiolex. We expect to implement a “high efficiency” commercial deployment model expected to include a dedicated sales force of approximately 50 to 60 sales professionals targeting approximately 4,000 – 5,000 U.S. physicians. This commercial organization will be defined by a “high-touch” patient, payor and physician communication, education and distribution model.

 

We believe that the U.S. physician awareness and enthusiasm for a new therapeutic alternative for the treatment of pediatric epilepsies is high, and that, if approved, Epidiolex would represent a new class of anti-convulsant with a potentially differentiated side-effect profile and mechanism of action.

 

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We will commercialize our CBD-containing products for the treatment of epilepsy under a different name than Epidiolex in the United States. We will commercialize these products, and any of our other products, in the United States under the name Greenwich Biosciences and have changed the name of our U.S. subsidiary responsible for commercializing these products in the United States from GW Pharmaceuticals Inc. to Greenwich Biosciences Inc.

 

Epidiolex Intellectual Property

 

In addition to orphan exclusivity, we have been seeking to protect Epidiolex through our patent portfolio. We have a portfolio of intellectual property relating to the use of CBD in epilepsy. This portfolio includes twelve distinct patent families which are either granted or filed. The latest expiry date of these families runs to July 2036. This portfolio includes patent families with claims directed to the use of CBD in the treatment of epilepsy seizure subtypes, particular childhood epilepsy syndromes, and formulations. To date, this has resulted in 2 patents granted by the USPTO and numerous patent applications being prosecuted at the USPTO. We anticipate filing additional patent applications claiming the use of Epidiolex in 2017 as new data is generated, and expect more of our pending patent applications to be granted by USPTO during 2017. Should the NDA for Epidiolex be approved we expect a number of these granted patent to be listed in the Approved Drug Products with Therapeutic Equivalence Evaluations, or Orange Book. In addition other patent families provide protection for epilepsy related inventions such as extraction techniques, CBD extracts and highly purified CBD.

 

GWP42006 (CBDV) in Epilepsy and Autism Spectrum Disorders (ASD)

 

In addition to Epidiolex, our product candidates also include GWP42006, which features CBDV as the primary cannabinoid. CBDV is similar in chemical structure to CBD and has also shown anti-epileptic properties across a range of in vitro and in vivo models of epilepsy. In a paper published in the September 2012 issue of The British Journal of Pharmacology by scientists with whom we collaborate at the University of Reading, United Kingdom, GWP42006 was reported to have the potential to prevent more seizures, with few of the side effects caused by many existing AEDs, such as uncontrollable shaking. In the study, GWP42006 strongly suppressed seizures in six different experimental models commonly used in epilepsy treatment. GWP42006 was also found to provide additional efficacy when combined with drugs currently used to control epilepsy. Genetic biomarkers for response have been identified.

 

We have also evaluated GWP42006 in both general and syndromic pre-clinical models of ASD yielding promising signals on cognitive and social endpoints as well as repetitive behavior. These animal models include both genetically determined abnormalities of neurobehavioral, and chemically-induced models, and include Rett syndrome and Fragile X among others.

 

We have completed a Phase 1 trial of GWP42006 in 66 healthy subjects. In this trial, GWP42006 was well tolerated even at the highest tested dose. There were no serious or severe adverse events reported, nor any withdrawals due to adverse events.

 

We are pursuing multiple development programs for GWP42006 both within adult and childhood epilepsy and in childhood behavioral disorders:

 

In epilepsy, we are recruiting a Phase 2 trial of GWP42006. This is a double-blind, randomized, placebo-controlled two-part trial to investigate the pharmacokinetics, followed by efficacy and safety of GWP42006 as add-on therapy in patients with inadequately controlled focal seizures. The first part of this trial has completed enrollment of 32 patients and the dose-ranging pharmacokinetic and safety data has been reviewed by an independent panel. We have commenced the efficacy part of the trial and expect to recruit an additional 100 patients. Data from this part of the trial is expected in mid 2017.

 

  As described above, in October 2015, we announced that we had signed a MOU with the NSW Government in Australia to advance a research program for Epidiolex and CBDV in children with severe, drug resistant childhood epilepsy. The MOU will facilitate a world first, Phase 2 clinical trial in children for GWP42006.

 

  We are conducting pre-clinical research into CBDV within the field of ASD. Many of the pediatric intractable epilepsy conditions within the Epidiolex expanded access program share considerable overlap with ASD and these conditions often fall within the orphan disease space. Initial clinical observations from treating physicians suggest a potential role for cannabinoids in addressing problems associated with ASD such as deficits in cognition, behavior and communication. Phase 2 placebo-controlled trials are expected to commence in the third quarter of 2017. We have to date received Orphan Drug Designation from the FDA for CBDV for the treatment of Rett syndrome.

 

CBDV Intellectual Property Portfolio

 

We have a portfolio of intellectual property relating to CBDV for use in various indications including epilepsy and autism spectrum disorder. This portfolio includes patent families which are either granted or filed, protecting the use of this product candidate. The latest expiry date of these families runs to April 2036. These patent families include claims to use of CBDV alone or in combination with standard anti-epileptic drugs in the treatment of seizures, the use of CBDV in the treatment of autism spectrum disorders and associated conditions. Other families which provide protection for the use of CBDV in other therapeutic areas such as neuropathic pain, Alzheimer’s disease and Duchenne’s disease, CBDV compositions and CBDV extracts. We anticipate additional patent applications being filed as new data is generated.

 

Other Orphan Product Candidates

 

Neonatal Hypoxic-Ischemic Encephalopathy (NHIE)

 

NHIE is acute or sub-acute brain injury due to asphyxia caused during birth resulting from deprivation of oxygen during birth, referred to as hypoxia, as a result of a sentinel event such as ruptured placenta, parental shock and even increased heart rate. Hypoxic damage can occur to most of the infant’s organs, but brain damage is the most serious and least likely to heal, resulting in encephalopathy. This can later manifest itself as either mental retardation (including developmental delay and/or intellectual disability) or physical disabilities such as spasticity, blindness and deafness. Indeed, spastic diplegia and the other forms of cerebral palsy almost always feature asphyxiation during the birth process as a contributing factor. The exact timing and underlying causes of these outcomes remains unknown but it is widely recognized that interventions need to be administered within six hours of hypoxic insult.

 

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Market Overview

 

According to Kurinczuk et al. in the 2010 edition of Early Human Development, the incidence of NHIE is 1.5 to 2.8 per 1,000 births in the United States, or, by our estimate, 6,500 to 12,000 cases per year. Of these, 35 percent are expected to die in early life and 30 percent of cases will result in permanent disability. There are currently no FDA-approved medicines specifically indicated for NHIE. The only FDA-approved treatment is the Olympic Cool-Cap System and treatment guidelines in many European countries also support use of whole body hypothermia. Clinical trials have shown the Cool-Cap to reduce the occurrence of disability due to NHIE but not death, while whole body hypothermia had a more marginal effect on disability but is able to reduce mortality. This treatment is only available in specialized neonatal intensive care units and must be started within 6 hours of birth. Even if a patient is put into induced hypothermia there is still a significant rate of morbidity and mortality, with a meta-analysis of the available data revealing a 27 percent death rate. Among the patients who survive NHIE, 28 percent suffer from major neurodevelopment issues and 26 percent develop cerebral palsy. There are academic initiatives looking to develop treatments in this area. In addition, one intervention being investigated by the pharmaceutical industry is an IV infusion of 2-Iminobiotin. Neurophyxia B.V. attained Orphan Drug Designation for this treatment in both Europe and the United States and is conducting a Phase 2 trial.

 

Cannabinoid Rationale for Treating NHIE

 

The pathophysiology of NHIE includes processes such as apoptosis, oxidative stress, inflammation and excitotoxicity, and may involve not only the brain, but also other organs. Some cannabinoids are able to influence all of these processes, but unlike other therapeutic compounds under development, can combine these neuroprotective strategies within a single molecule. Firstly, cannabinoids can act on nuclear receptors that control neuronal homeostasis and survival. Secondly, not only do cannabinoids have important free radical scavenging actions, but they may also upregulate and activate endogenous antioxidant defenses. Thirdly, cannabinoids influence the immune network and modulate phenomena associated with infection or inflammation, via inhibition of macrophage and neutrophil migration, natural killer cell proliferation, and by their ability to inhibit harmful cytokine production. It has been widely reported that endocannabinoids are able to protect the glial cell, an effect that may be independent of CB receptors. Finally, the endocannabinoid system, or ECS, has been shown to be neuroprotective in animal models — the levels of endogenous cannabinoids become enhanced in the brains of newborn rats after acute injury, acting as a protective response, and it has been proposed that one additional mechanism by which plant cannabinoids work is by preventing the enzymatic degradation of endocannabinoids, thus enhancing endogenous defense mechanisms. Recent research into the neuroprotection that has been shown by cannabinoids in animal models of neonatal hypoxia has also suggested a role for the 5HT1A receptor, since some of the beneficial effects can be blocked by 5HT1A receptor antagonists.

 

CBD as the Primary Cannabinoid Product Candidate in NHIE

 

In addition to its other properties, the possible neuroprotective effects of CBD have been examined. These neuroprotective effects are thought to be based mainly on the potent anti-inflammatory and anti-oxidant properties of CBD, although other actions of CBD that might also account for CBD-induced neuroprotection including: inhibition of calcium transport across membranes; inhibition of anandamide uptake and enzymatic hydrolysis; inhibition of iNOS protein expression and NF-|gkB activation; and inhibition of adenosine uptake. In a similar fashion to endocannabinoids, adenosine is thought to be part of a natural neuroprotective system, because adenosine levels rise in response to hypoxic insult in the brain and increasing extracellular adenosine acts as a neuroprotectant. It has been demonstrated that CBD enhances adenosine signaling through the inhibition of adenosine re-uptake and therefore indirectly activates the adenosine A2A receptor. Previously, it was demonstrated that CBD reduces brain damage after ischemic injury in adult animals. In a newborn piglet model of NHIE, CBD improved brain activity as measured by an EEG and reduced the numbers of seizures by half, while histological analysis of brain tissues showed that neuron degeneration was reduced. Neurological exams showed improved neurobehavioral performance up to three days after insult. There were also significant beneficial extra cerebral effects and the dose of dopamine needed by the animals to maintain blood pressure was less than half of what was required in vehicle-treated animals.

 

Our NHIE Research

 

In a paper by Castillo et al., published in Neurobiology of Disease in 2010, reporting results from our pre-clinical collaboration, CBD protected newborn mice forebrain slices from oxygen and glucose deprivation. We have further demonstrated that CBD was neuroprotective even when administered 18 hours after the hypoxic insult. A study from our pre-clinical collaboration with Lafuente, published in Paediatric Research in 2011, showed that administration of CBD to newborn piglets at doses much lower than those reported in the literature appears to protect brain cells, preserve brain activity, prevent seizures and improve neurobehavioral performance. These neuroprotective effects were not only free from side effects in the piglets but also associated with some cardiac, hemodynamic and ventilatory benefits unlike other promising compounds with neuroprotective activity. This data supports the view of CBD as a possible therapy for asphyxiated newborns. In a paper by Pazos et al. published in Neuropharmacology in 2012, post hypoxic-ischemic administration of CBD to newborn rats was shown to reduce the volume of brain damage, restore neurobehavioral function long term and reserve myelinization. In a second paper by Pazos et al., published in Neurpharmacology in 2013, reporting results from our pre-clinical collaboration, post hypoxic-ischemic administration of CBD was shown, in a piglet model, to reduce necrotic and apoptotic cell death, recover brain activity, restore neurobehavioral function in the short term and enhance hypothermia protection.

 

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Our NHIE clinical program

 

We held a pre-IND meeting with the FDA to discuss the development program for an intravenous CBD formulation (GWP42003) in the treatment of NHIE. In April 2015, we received Orphan Drug Designation from the FDA for CBD for the treatment of NHIE and in July 2015 we received fast track designation. In July 2015 we received Orphan Drug Designation from the EMA for CBD for the treatment of perinatal asphyxia, an alternate term that describes the same condition. We commenced a Phase 1 trial of GWP42003 in healthy volunteers in the fourth quarter of 2016.

 

Glioma

 

Beyond epilepsy-related orphan diseases, we are evaluating a combination product containing GWP42002:GWP42003 (THC:CBD) in the treatment of recurrent glioblastoma multiforme, or GBM, a particularly aggressive brain tumor. We have received Orphan Drug Designation from the FDA for GWP 42002:GWP42003 combination for the treatment of GBM.

 

Market Overview

 

Glioma describes any tumor that arises from the glial tissue of the brain. Glioblastoma is a particularly aggressive tumor that forms from abnormal growth of glial tissue. According to the New England Journal of Medicine, GBM accounts for approximately 46 percent of the 22,500 new cases of brain cancer diagnosed in the United States each year. Treatment options are limited and expected survival is a little over one year. GBM is considered a rare disease by the FDA and the EMA.

 

Our Research

 

In pre-clinical models, we have shown cannabinoids to be orally active in the treatment of gliomas and, in addition, have shown tumor response to be positively associated with tissue levels of cannabinoids. We have identified the putative mechanism of action for our cannabinoid product candidates, where autophagy and programmed cell death are stimulated via inhibition of the akt/mTORC1 axis. We have shown in in vivo studies that cannabinoids have a synergistic effect with temozolomide, the standard chemotherapeutic agent used in the treatment of glioma.

 

A recent study carried out in collaboration with us by specialists at St. George’s University of London, was the first to show a dramatic effect on brain tumors when combining cannabinoids with irradiation. This research, published in Molecular Cancer Therapeutics, showed that tumor growth in mouse brain was significantly slowed when a combination of THC and CBD was used with irradiation and tumor inhibition was higher than observed with irradiation alone.

 

In light of this promising pre-clinical research, in 2014, we commenced an early proof of concept Phase 1b/2a clinical trial in 20 patients with recurrent GBM evaluating GWP42002:GWP42003 in combination with temozolomide, the current standard of care. This trial is a two-part study with an open-label phase to assess safety and tolerability followed by a double-blind, randomized, placebo-controlled phase with patients randomized to receive active or placebo. The first phase, an open-label safety evaluation of GWP42002:GWP42003 comprising two cohorts of three patients each completing two cycles (months) of treatment is complete. Safety data from these initial patient cohorts has been assessed by the independent safety monitoring board and their approval was given to proceed into the Phase 2a placebo-controlled phase of this trial.

 

We have now completed the placebo-controlled Phase 2a part of this trial, having enrolled 20 patients. Top-line data is expected in the first quarter of 2017. The primary outcome measure is 12 month progression free survival.

 

The principal cannabinoids we have studied in pre-clinical models of glioma are GWP42002 and GWP42003 in various ratios, and this first trial employs Sativex, which contains an equal ratio of GWP42002 and GWP42003, to establish a proof of principle. It is anticipated that subsequent development may focus on a product candidate with a different ratio of GWP42002 and GWP42003.

 

Other Pipeline Product Candidates

 

Schizophrenia

 

Market Overview

 

Schizophrenia is a chronic disease that manifests through disturbances of perception, thought, cognition, emotion, motivation and motor activity. Over a lifetime, about 1 percent of the population will develop schizophrenia. All anti-psychotic treatments for schizophrenia rely primarily upon their antagonistic action at the dopamine D2 receptor for their antipsychotic effect. They produce a wide range of adverse events, and are often poorly tolerated by patients resulting in poor compliance with treatment. Current antipsychotics also have little or no effect upon the “negative” symptoms (blunted mood and lack of pleasure, motivation and movement) of schizophrenia or the associated cognitive deficit. Furthermore, the “positive” symptoms (such as hallucinations, delusions and thought disorder) of at least one-third of patients fail to respond adequately to current treatments.

 

Our Research

 

GWP42003 has shown notable anti-psychotic effects in accepted pre-clinical models of schizophrenia and importantly has also demonstrated the ability to reduce the characteristic movement disorders induced by currently available anti-psychotic agents. In September 2015, we announced positive top line results from an exploratory Phase 2 placebo-controlled clinical trial of CBD in 88 patients with schizophrenia who had previously failed to respond adequately to first line anti-psychotic medications. Over a series of exploratory endpoints, CBD was consistently superior to placebo, with the most notable differences being in the PANSS positive sub-scale (p=0.018), the Clinical Global Impression of Severity (p=0.04) and Clinical Global Impression of Improvement (p=0.02). The proportion of responders (improvement in PANSS Total score greater than 20 percent) on CBD was higher than that of participants on placebo and the Scale for Assessment of Negative Symptoms showed a trend in favor of CBD which reached statistical significance for patients taking CBD together with one of the leading first line anti-psychotic medications. The safety profile of CBD was reassuring, with no serious adverse events and an overall frequency of adverse events very similar to placebo.

 

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We believe that the signals of efficacy demonstrated in this trial, together with a notably reassuring safety profile, provide us with the prospect of new and distinct cannabinoid neuropsychiatric product pipeline opportunity as the mechanism of CBD does not appear to rely on the dopamine D2 receptor augmentation of standard antipsychotics. We are now analyzing the data to fully understand the appropriate next steps regarding product development in schizophrenia with future research likely focused on pediatric orphan neuropsychiatric indications. Additionally, our pre-clinical research findings suggest that a range of other psychiatric conditions may be promising targets for cannabinoid therapeutics.

 

Sativex for Cerebral Palsy in Children

 

We are currently conducting a Phase 2 clinical trial of Sativex to assess the efficacy, safety and tolerability of Sativex as an adjunctive treatment to existing anti-spasticity medications in children aged 8 to 18 years with spasticity due to cerebral palsy or traumatic central nervous system injury who have not responded adequately to existing anti-spasticity medications. This trial is a randomized, double-blind, placebo-controlled trial followed by a 24-week open label extension phase and is now complete, having enrolled 70 patients. We expect to report data from this trial in the first quarter of 2017

 

Pre-clinical developments

 

In addition to our extensive in-house research organization, we have established a global network of leading scientists in the cannabinoid field. Our proprietary cannabinoid product platform allows us to discover, develop and commercialize additional novel first-in-class cannabinoid products across a broad range of therapeutic areas. Some of the more advanced programs include:

 

  The use of CBD and other cannabinoid candidates in Duchenne muscular dystrophy (DMD), the most common inherited lethal childhood orphan disease in the world, where new discoveries lead researchers to conclude that muscle cells respond positively to CBD by increasing metabolic output and improving mitochondrial function.

 

  In Glioma, cannabinoids induce glioma stem-like cell differentiation and inhibit gliomagenesis and research suggests that a combination of cannabinoids with other anticancer agents can eliminate GICs (Glioma Initiating Cells) which can cause recurrence of tumors after surgery. These findings are significant as GICs are resistant to most anticancer therapies and therefore reduce the apparent effectiveness of conventional brain cancer therapies.

 

  In various other cancers including ovarian and pancreatic cancer, pre-clinical research has shown that cannabinoids can act in concert with current cancer treatments such as chemotherapy and radiotherapy to enhance therapeutic response in animal models.

 

  The use of the cannabinoid CBG in the treatment of chemotherapy-induced cachexia where pre-clinical data supports a multi-modal action that includes a protective effect on overall loss of muscle mass, stimulation of feeding, and a normalized metabolic profile.

 

Our Commercialized Product: Sativex® for MS Spasticity

 

Sativex is an oromucosal spray of a formulated extract of the cannabis sativa plant that contains the principal cannabinoids THC and CBD as well as specific minor cannabinoids and other non-cannabinoid components. We developed Sativex to be administered as an oral spray, whereby the active ingredients are absorbed in the lining of the mouth, either under the tongue or inside the cheek. The product has been granted the U.S. Adopted Name, or USAN, of nabiximols.

 

Our licensing partners are commercializing Sativex for MS spasticity in 16 countries outside the United States. We have also received regulatory approval in an additional 14 countries, and we anticipate commercial launches in several of these countries in the next 12 months. Regulatory filings are ongoing in a number of additional countries, principally in the Middle East and Latin America where we expect approvals over the next 12 months.

 

MS Spasticity Indication in the United States

 

We previously opened an IND with the FDA for the MS spasticity indication and this has now been withdrawn.

 

Our Strategic Partnerships

 

To support the development and commercialization of Sativex, we have entered into license and development agreements with the following major pharmaceutical companies: Otsuka in the United States; Almirall S.A., or Almirall, in Europe (excluding the United Kingdom) and Mexico; Novartis Pharma AG, or Novartis, in Australia and New Zealand, Asia (excluding Japan, China and Hong Kong), the Middle East (excluding Israel) and Africa; Bayer HealthCare AG, or Bayer, in the United Kingdom and Canada; Ipsen Biopharm Ltd, or Ipsen, in Latin America (excluding Mexico and the Islands of the Caribbean); and Neopharm Group, or Neopharm, in Israel. These agreements provide our collaborators with the sole right to commercialize Sativex in exclusive territories for all indications. In November 2016 we entered into a mutual termination agreement with Novartis, pursuant to which rights in Sativex in Australia and New Zealand, Asia (excluding Japan, China and Hong Kong), the Middle East (excluding Israel) and Africa will be returned to GW over an agreed transition period, and we are in the process of appointing new distributors in the countries in the Novartis territories where Sativex is approved. From our incorporation through September 30, 2016, these agreements have yielded cash of £67.9 million in upfront fees and milestone payments. We are entitled to receive additional lump sum payments upon the achievement of certain regulatory and commercial milestones in the future, but are not relying on any of these milestones being achieved. Upon commercialization, we are also entitled to receive revenue from the supply of products as well as royalties on product sales. In addition, under the terms of our agreement with Otsuka, all pre-clinical and clinical costs associated with the development of Sativex in the United States are fully funded by Otsuka.

 

Following the failure of the Sativex cancer pain trials, GW Pharma and Otsuka expect to meet to discuss whether there are any next steps for Sativex in the United States within the scope of this partnership.

 

With the exception of Sativex, we retain global commercial rights to all of our other product pipeline candidates.

 

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Our Proprietary Cannabinoid Product Platform

 

The cannabis plant is the unique source of more than 70 structurally-related, plant-derived cannabinoids. Although one cannabinoid, THC, is known to cause psychoactive effects associated with the use of illicit herbal cannabis, none of the other cannabinoids are known to share this property. In recent decades, there have been major scientific advances that have led to the discovery of new plant-derived cannabinoids and a cannabinoid receptor system in the human body, or endocannabinoid system. We are at the forefront of this new area of science, and we believe that our proprietary cannabinoid product platform uniquely positions us to discover and develop cannabinoids as new therapeutics. We are currently evaluating the potential for cannabinoids in the treatment of central nervous system, or CNS, disorders, including epilepsy, multiple sclerosis and schizophrenia, cancer and cancer pain, type-2 diabetes, and neurodegenerative disease.

 

Our proprietary cannabinoid product platform consists of our:

 

continually evolving library of internally generated novel cannabis plant types that produce selected cannabinoids, or chemotypes. We can reproduce the selected chemotypes through propagation of plant cuttings, or clones, in order to ensure that all subsequent plant material is genetically uniform. We can also generate seeds of selected chemotypes for large scale production;

 

  in-house extraction, processing methodologies and analytical techniques, which yield well-characterized and standardized chemotype extracts;

 

  discovery of novel cannabinoid pharmacology through conducting in vitro and in vivo pharmacologic evaluation studies in validated disease models to determine the most promising potential therapeutic areas for each extract;

 

  in-house formulation and manufacturing capabilities, supplemented by third party contractors;

 

  global in-house development and regulatory expertise; and

 

  intellectual property portfolio, which includes 67 patent families with issued and/or pending claims directed to plants, plant extracts, extraction technology, pharmaceutical formulations, drug delivery and the therapeutic uses of cannabinoids, as well as plant variety rights, know-how and trade secrets.

 

We believe that the successful development and regulatory approval of Sativex for MS spasticity provide important validation of our proprietary cannabinoid product platform.

 

The prospect for cannabinoid therapeutics to be approved through the FDA approval pathway has been the subject of statements from the White House, Congress, the Drug Enforcement Administration, or DEA, and the FDA. The White House Office of National Drug Control Policy states on its “Facts and Answers to the Frequently Asked Questions about Marijuana” on the White House website that the FDA has recognized and approved the medicinal use of isolated components of the marijuana plant and related synthetic compounds, and it specifically references Sativex as a product that is currently in late-stage clinical trials with the FDA. In its June 2012 report entitled “Reducing the U.S. Demand for Illegal Drugs,” the U.S. Senate Caucus on International Narcotics Control expresses the view that the development of marijuana-based therapeutics through an approved FDA process is the best route to explore and references Sativex as a promising product currently in the final phase of the FDA’s trials for approved use in the United States. In that report, the Senate Caucus urged the FDA to complete a careful review of Sativex in a timely manner. In its May 2014 report entitled “The Dangers and Consequences of Marijuana Abuse,” the DEA expresses support for ongoing research into potential medicinal uses of marijuana’s active ingredients, and specifically references Sativex and Epidiolex. A presentation in March 2015 by Douglas C. Throckmorton, Deputy Director for Regulatory Programs, Center for Drug Evaluation and Review, FDA, referenced Epidiolex and Sativex as examples of drugs in clinical testing, and concluded that drug development, grounded in rigorous scientific research is essential to determining the appropriate uses of marijuana in the treatment of human disease, and that the FDA is committed to making this process as efficient as possible and looking for ways to speed the availability of new drugs from marijuana for the American public. Further, in his statement before the Subcommittee on Crime and Terrorism, Committee on the Judiciary, U.S. Senate on “Researching the Potential Medical Benefits and Risks of Marijuana” on July 13, 2016, Douglas C. Throckmorton, Deputy Director for Regulatory Programs, Center for Drug Evaluation and Research, FDA, described how development programs for drugs derived from marijuana are eligible for certain FDA expedited review and development programs under appropriate circumstances, and some are being used to aid the development of drugs derived from marijuana, giving the examples of FDA’s grant of Fast Track designation to Sativex for the treatment of pain in patients with advanced cancer, who experience inadequate analgesia during optimized chronic opioid therapy, and Epidiolex, in the treatment of Dravet syndrome. He concluded that there is considerable public interest in developing new therapies from marijuana and its constituents, and FDA will continue to play its role in ensuring that any such new therapies are safe, effective, and manufactured to a high quality, applying the drug development paradigm that continues to provide new medicines that meet these standards for patients.

 

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Our Strengths

 

We believe that we offer the following key distinguishing characteristics:

 

  A late stage product, Epidiolex, in pediatric epilepsy for which we have generated positive Phase 3 data.  We have reported positive Phase 3 data for Epidiolex in both Dravet syndrome and LGS. Each of these conditions is a severe, infantile-onset, genetic, drug-resistant epilepsy syndrome for which we have secured Orphan Drug Designation from the FDA. We expect to submit an NDA to the FDA at the end of the first half of 2017.

 

  Additional indications for Epidiolex to expand epilepsy market opportunity.  We believe that there is potential for the development of Epidiolex in additional rare childhood-onset epilepsy indications. Physician reported data on patients receiving Epidiolex under physician-led INDs includes promising signals of clinical effect in patients with conditions other than Dravet syndrome and LGS. One of these additional indications is TSC, and we commenced Phase 3 development in this indication in April 2016. Another is IS, and we commenced clinical development in the IS indication in the fourth quarter of 2016, and there are additional potential target indications under consideration for future development.

 

  We retain global commercial rights to Epidiolex and believe it has significant market potential.  We are building a U.S. commercial organization led by Julian Gangolli as President, North America, who joined us in June 2015 having previously held the same position at Allergan. We have also recruited U.S. medical affairs, clinical trials and commercial staff, many of whom have strong epilepsy knowledge and experience. There is a significant unmet need within the field of epilepsy and we believe that U.S. physician awareness and enthusiasm for Epidiolex is high.

  

  Commercialized product validates development and regulatory pathway.  We believe that the successful development and regulatory approval of Sativex in MS spasticity outside the United States provides important validation of our proprietary cannabinoid product platform. On this basis, we believe that we can develop a portfolio of additional cannabinoid therapeutics.

  

  Additional pipeline programs within epilepsy, autism, and pediatric neurology.  We are in Phase 2 clinical development for an additional product candidate, GWP42006 (CBDV), in adult epilepsy patients. GWP42006 has also shown promising pre-clinical data within the field of ASDs and we expect to commence Phase 2 development in this therapeutic area in the third quarter of 2017. We have received Orphan Drug Designation from the FDA for CBDV for the treatment of Rett syndrome. In addition, we have received Orphan Drug Designation from the FDA for CBD in the treatment of NHIE and commenced Phase 1 development of an intravenous CBD formulation in the treatment of NHIE in the fourth quarter of 2016.

  

  A pipeline of additional cannabinoid orphan and non-orphan drug opportunities for which we retain global commercial rights.  We have completed a Phase 1b/2a trial of another product, our combination GWP42002:GWP42003, to treat GBM and expect to report top-line data in the first quarter of 2017. We have successfully completed a Phase 2 trial in schizophrenia for our product candidate, GWP42003.

 

  Opportunity for first-in-class treatments across a large number of therapeutic targets.  We are at the forefront of the commercialization of cannabinoid therapeutics using our proprietary product platform to identify, validate and develop innovative first-in-class therapeutics that are designed to meet significant unmet medical needs.

 

  Strong competitive position in a highly specialized and regulated field.  We believe that we are uniquely positioned to benefit from the significant potential within the field of cannabinoid therapeutics in which we have developed a successful track record and expertise, as well as an intellectual property portfolio, during our 18 years of operations.

 

  In-house manufacturing capabilities and expertise in controlled substances.  We operate under Good Manufacturing Practice commercial manufacturing licenses in the United Kingdom, which give us the capability to supply our products to global markets. We have successfully exported cannabinoid commercial or research materials to over 30 countries and have substantial expertise in relevant international and national regulations in relation to the research, distribution and commercialization of cannabinoid therapeutics.

 

  Highly experienced management team and network of leading scientists.  Several members of our leadership team have been in place for over ten years. We have a fully integrated in-house research and development organization, regulatory capabilities and commercial manufacturing expertise. We closely collaborate with a broad network of leading scientists in the cannabinoid field.

 

Our Business Strategy

 

Our goal is to capitalize on our leading position in the field of plant-derived cannabinoid therapeutics by pursuing the following strategies:

 

  Secure regulatory approval and launch using our own commercial organization our lead product candidate Epidiolex in Dravet syndrome and LGS in the United States and around the world.  We have reported positive Phase 3 data in Dravet syndrome and LGS, held pre-NDA meetings with FDA regarding our filing approach and expect to submit a NDA to the FDA at the end of the first half of 2017. We also expect to submit a regulatory application in Europe in the second half of 2017, and also have future plans to submit applications elsewhere around the world. We are building U.S. and European commercial organizations in preparation for potential launch of Epidiolex.

 

  Expand the market opportunity for Epidiolex within the field of epilepsy.  We have commenced Phase 3 clinical development of Epidiolex for TSC and clinical development of Epidiolex for IS in the fourth quarter of 2016. We are evaluating additional indications for Epidiolex within the field of epilepsy.

 

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  Develop additional product candidates within the field of epilepsy and pediatric neurology.  We have a second product candidate, GWP42006, for which a Phase 2 clinical trial in epilepsy is underway with data expected mid 2017. We expect to commence Phase 2 development of GWP42006 in the field of ASD in the third quarter of 2017. We also commenced a Phase 1 clinical trial in 2016 for an intravenous CBD formulation in the treatment of NHIE. In addition, following positive proof-of-concept data in a Phase 2 schizophrenia trial, we expect to conduct further research within the field of psychiatric disease in children. We retain global commercial rights to these programs.

 

  Leverage our proprietary cannabinoid product platform to discover, develop and commercialize additional novel first-in-class cannabinoid products.  We believe our established platform, including our in-house development expertise, allows us to achieve candidate selection and proof-of-concept in an efficient manner.

 

  Further strengthen our competitive position.  We will continue to develop our extensive international network of the most prominent scientists in the cannabinoid field and secure additional intellectual property rights.

 

Our Proprietary Cannabinoid Product Platform

 

We believe we have established a world-leading position in cannabinoid therapeutics through our proven proprietary cannabinoid product platform. Our platform consists of a continually evolving library of internally generated novel cannabis plant types that produce selected cannabinoids, discovery of novel cannabinoid pharmacology through our network of world leading scientists, an intellectual property portfolio, in-house formulation, processing and manufacturing capabilities, and development and regulatory expertise. We further believe that we are in a unique position to develop and manufacture plant-derived cannabinoid formulations worldwide at sufficient quality, uniformity, scale and sophistication for the purposes of pharmaceutical development and to meet international regulatory requirements.

 

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Cannabinoid Science Overview

 

Although one cannabinoid, THC, is known to cause psychoactive effects associated with the use of illicit herbal cannabis, none of the other cannabinoids are known to share these properties. In recent decades, there have been major scientific advances that have led to the discovery of new plant-derived cannabinoids and the endocannabinoid system. We are at the forefront of this new area of science and our research into a large number of these cannabinoids suggests that each has distinct pharmacological effects and potential therapeutic applications.

 

Our research to date has focused on the following plant-based cannabinoids:

 

CBD (Cannabidiol) CBN (Cannabinol)
CBDV (Cannabidivarin) CBNV (Cannabinovarin)
CBDA (Cannabidiol—Acid) D8-THC (Delta-8 Tetrahydrocannabinol)
CBDVA (Cannabidivarin—Acid) THC (Delta-9 Tetrahydrocannabinol)
CBC (Cannabichromene) THCA (Tetrahydrocannabinol—Acid)
CBG (Cannabigerol) THCV (Tetrahydrocannabivarin)
CBGA (Cannabigerol—Acid) THCVA (Tetrahydrocannabivarin—Acid)
CBGV (Cannabigerovarin)  

 

Initial academic research in the field of cannabinoid science focused almost exclusively on THC. It has been widely published in scientific literature that THC has pain suppression, anti-spasmodic, anti-tremor, anti-inflammatory, appetite stimulant and anti-nausea properties. Our research and development, however, has focused primarily on exploring cannabinoids other than THC and identifying potential therapeutic applications of these other cannabinoids. We have focused particularly on CBD, which has shown in pre-clinical testing conducted by us and supported by publications in scientific literature to have anti-inflammatory, anti-convulsant, anti-psychotic, anti-oxidant, neuroprotective and immunomodulatory effects. In addition, we believe CBD is not intoxicating as evidenced by its distinct pharmacology from THC as well as evidence from clinical trials. In particular, the intoxicating effects of THC result from its activity as a partial agonist at the CB1 receptor; CBD does not have this same pharmacologic activity. There is a significant body of scientific literature on the properties of CBD, which consistently describes CBD as a cannabinoid without psychotropic effects. Furthermore, according to publications in scientific literature, in particular pre-clinical research published by Zuardi, et al. in the Journal of Psychopharmacology 1982 and clinical research published by Karniol, et al. in the European Journal of Pharmacology 1974, research suggests that the presence of CBD may mitigate some of the side-effects of THC. We have also identified important pharmacological effects of other cannabinoids, such as the anti-convulsant effects of CBDV, anti-diabetic effects of THCV, anti-nausea effects of CBDA and anti-cancer effects of CBG.

 

There are at least two types of cannabinoid receptors, CB1 and CB2, in the human endocannabinoid system. CB1 receptors are considered to be among the most widely expressed G protein-coupled receptors in the brain and are particularly abundant in areas of the brain concerned with movement and postural control, pain and sensory perception, memory, cognition, emotion, and autonomic and endocrine function. CB1 receptors are also found in peripheral tissues including peripheral nerves and non-neuronal tissues such as muscle, liver tissues and fat. CB2 receptors are expressed primarily in tissues in the immune system and are believed to mediate the immunological effects of cannabinoids. In addition, research suggests the endocannabinoid system interacts with other important neurotransmitter and neuromodulatory systems in the human body, including TRP channels, adenosine uptake and serotonin receptors. We believe that the far-reaching and diverse pharmacology of the numerous cannabinoids provides significant potential for development of cannabinoid therapeutics across many indications and disease areas.

 

Our Product Development Approach

 

Our approach to early product development of novel cannabinoids consists of the following stages:

 

Cannabinoid Chemotype Development. Our research activities commence with the generation of novel and proprietary cannabinoid plant types that produce selected cannabinoids. Our plant geneticists breed unique and protected “chemotypes,” or plants characterized by their chemical content, such that we can precisely control the cannabinoid composition of a plant. We employ traditional methods of plant breeding, with no use of genetic modification. We select chemotypes on the basis of their cannabinoid profile, appropriate levels of concentration and botanical characteristics that enable commercial viability. We seek protection for chemotypes in the form of plant variety rights, which protect the plants and the material obtained therefrom in Europe.

 

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Extract Preparation. After we generate the unique and protected chemotypes, we develop and characterize preparations from an extract of the chemotype. In addition to preparing whole plant extracts, we also modify the extract preparations by adding or removing certain components or purifying preparations to produce a purified cannabinoid. Each of these steps may give rise to patentable opportunities.

 

Pharmacologic Evaluation. We then conduct in vitro and in vivo pharmacologic evaluation studies in validated disease models, testing the potential activity, safety and routes of drug metabolism of each cannabinoid preparation as well as combinations of preparations. These studies seek to identify the pharmacology of cannabinoid preparations and allow us to determine the potential therapeutic area in which they might have promise. We then conduct additional pharmacology, toxicology and pre-clinical development on promising preparations.

 

We conduct most of our pharmacologic evaluations in collaboration with cannabinoid scientists at academic institutions around the world. We enter into research collaboration agreements and other arrangements that enable us to benefit from the expertise of external scientists while retaining intellectual property rights that emerge from the study of our research materials.

 

Product Composition and Formulation Development. In parallel with the later stages of pharmacological evaluation, we identify optimum extraction and processing methods for the most promising preparations and then develop clinical formulations from the plant extract and analytical methodologies to further study the formulations. We are able to develop formulations of potential product candidates that focus on one or more cannabinoids as key active constituents as well as formulations that focus on a single cannabinoid. Each of these steps may give rise to patentable opportunities.

 

With respect to complex extracts, our formulation approach is exemplified by Sativex, the first approved cannabinoid therapeutic based on whole plant extracts from the cannabis plant. The main active ingredients of Sativex, THC and CBD, are extracted from two protected chemotypes. In addition to THC and CBD, Sativex contains additional cannabinoid and non-cannabinoid plant components. In order to achieve a fully standardized formulation of these complex extracts, we employ a range of advanced analytical technologies to demonstrate batch-to-batch uniformity. We standardize the formulation across the extracts as a whole, not simply by reference to their key active components.

 

With respect to pure cannabinoid formulations, our approach is exemplified by Epidiolex. The active ingredient, CBD, is extracted from proprietary CBD containing chemotypes and then undergoes various processing steps to generate the isolated pure compound.

 

Clinical development. Selected cannabinoid product candidates progress into clinical development. We have an in-house clinical operations team that has the proven capability to execute Phase 1, 2 and 3 trials rapidly and cost-effectively. Since our inception, we have undertaken an extensive program of clinical trials in over 4,000 patients, including over 40 Phase 2 and Phase 3 trials and have undertaken post-market safety studies involving over 1,000 patients.

 

Cannabinoid Product Production Process

 

There are three principal steps in the manufacturing process for Sativex and our cannabinoid product candidates—production of botanical raw material, or BRM, botanical drug substance, or BDS, and botanical drug product, or BDP, in each instance as defined by FDA Guidance for Industry—Botanical Drug Products. We hold inventories of BRM and BDS, both of which have extended shelf lives that enable us to manufacture BDP on demand. We have in-house facilities that can perform all steps in the production process.

 

BRM Production. Each of our product candidates is derived from one or more selected chemotypes. For products such as Sativex that comprise complex extracts, we reproduce the chemotype solely through propagation of plant cuttings, or clones, in order to ensure that all subsequent plant material is genetically uniform. The plants are then grown under highly controlled conditions in indoor glasshouses, in which all key features of the growing climate and growing process are standardized. Plant material is grown throughout the year and batches are harvested each week. Following harvest, plant material is dried and milled under standardized conditions. For pure cannabinoid product candidates, such as Epidiolex, selected chemotypes can be grown in a range of conditions to produce plant material that meets the necessary specifications for further processing. The BRM for Sativex and our other pipeline product candidates are sourced from either our own in-house growing operations or from growing sub-contractors.

 

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BDS Production. BRM from each chemotype is processed and controlled separately to yield a well-characterized and standardized extract as our BDS for a particular product or product candidate. Conversion from BRM to BDS involves several processing steps as well as employment of extraction technologies. A proprietary liquid carbon dioxide extraction method is employed for Sativex production. For Epidiolex, the BDS undergoes subsequent processing steps to yield pure CBD.

 

BDP Production. BDP is the finished product manufactured from one or more BDSs at our in-house manufacturing facility. We manufacture Sativex and our other product candidates through a controlled series of processes resulting in a reproducible finished product manufactured to GMP standards. We are able to manufacture spray products (such as Sativex), liquids (such as Epidiolex) and capsules.

 

Advantages of Our Approach

 

We believe that our focus on the development of therapeutics from plant-derived cannabinoids offers the following important advantages:

 

Our approach offers advantages over development programs that focus on synthetic single-target potent molecules. There is an increasing recognition within the pharmaceutical industry that the aetiology of complex disease is multifactorial and that improved treatments will involve multiple or poly-pharmacology. We believe that the development of plant extract formulations containing one or more principal cannabinoids offers a multi-target profile designed to address many of the causative factors of complex diseases.

 

  Our approach is optimally suited to targeting the endocannabinoid system. This system has been shown to be altered by, and to contribute to, several chronic conditions, especially involving the CNS. The inherent complexity of this system and the ability of one part of the system to compensate for abnormalities elsewhere in the system make the “single-target” approach to therapeutics unlikely to be successful.

 

  Our platform enables us to evaluate the therapeutic potential of single cannabinoids as well as combinations of cannabinoids. As demonstrated with Sativex, this approach offers the prospect of developing a product that enhances the efficacy and safety features of one cannabinoid with complementary features of another cannabinoid while remaining defined as a single new medicinal entity by regulatory authorities.

 

  Our research has generated pre-clinical evidence in a number of disease areas where cannabinoids contained within plant extract formulations may offer superior therapeutic promise compared with the corresponding pure cannabinoids.

 

  The chemical complexity of our plant-based formulations provides additional hurdles for potential generic competitors who will be required to demonstrate essential similarity.

 

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Sativex Collaboration Agreements

 

We have entered into six separate collaboration agreements for Sativex with major pharmaceutical companies. Each agreement provides the respective partner with exclusive rights in a defined geographic territory to commercialize Sativex in all indications, while we retain the exclusive right to manufacture and supply Sativex to such partner on commercial supply terms for the duration of the commercial life of the product. These agreements typically carry a 15 year initial term, with automatic renewal periods. Our partners have the right, under certain circumstances, to terminate their agreements with us, and three of our partners, Almirall, Otsuka and Novartis, have the right to terminate their agreements with us without cause. In November 2016 we entered into a mutual termination agreement with Novartis, pursuant to which rights in Sativex in Australia and New Zealand, Asia (excluding Japan, China and Hong Kong), the Middle East (excluding Israel) and Africa will be returned to GW over an agreed transition period.

 

Each of our remaining collaboration agreements for Sativex incorporates different supply and royalty terms. With the exception of the Novartis agreement, described below, each of our supply agreements requires us to supply fully labeled Sativex vials at a price that is expressed as a percentage of a partner’s in-market net sales revenue. In some cases, part of this revenue is structured as a combination of product supply price plus a royalty, although both types of revenue are accounted for similarly. Sativex supply revenue is invoiced when product inventory is delivered to or collected by the marketing partner. Royalties will be received in arrears based upon quarterly in- market net sales declarations from partners.

 

The price charged for Sativex in the market is controlled by our marketing partners. However, our contracts do not anticipate us being obligated to supply Sativex at a loss. In such event, if the in-market supply price would cause us to supply Sativex at a loss we would have the right to renegotiate supply terms to prevent this. For example, following the price reduction in Germany in March 2013, the resultant supply price would have led to us providing Sativex to our partner, Almirall, at a loss. We completed an amendment to the supply terms with Almirall in 2014, and this amendment provides for us to generate a margin on supply of product for countries in which a price reduction would otherwise have led to us supplying product at a loss.

 

Please see Note 3 to our audited consolidated financial statements included as part of this Annual Report for a breakdown of our revenue by geographic location.

 

Sativex in the United States

 

In 2007, we entered into a Sativex U.S. license agreement with Otsuka, the Japanese pharmaceutical company.

 

Under the terms of the Sativex U.S. license agreement, we granted Otsuka an exclusive license to develop and market Sativex in the United States. We are responsible for the manufacture and supply of Sativex to Otsuka. Both companies jointly oversee all U.S. clinical development and regulatory activities for the first cancer pain indication. We will be the holder of the IND until the filing of an NDA, which will be in Otsuka’s name. Otsuka will assume development and regulatory responsibility for the second and any subsequent indications. Otsuka will bear the costs of all U.S. development activities for Sativex in the treatment of cancer pain, additional indications and future formulations.

 

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The financial terms of this agreement include total milestone payments and license fees to us of up to $272.0 million, of which approximately $18.0 million relates to license fees, $54.0 million are linked to regulatory milestones, such as initiation of Phase 3 trials, submission of an NDA to the FDA and other regulatory approvals, and $200.0 million are linked to various commercial milestones, as well as revenue from the supply of products and royalties on product sales. Our combined supply price and royalty to Otsuka equates to a percentage in the mid-twenties of Otsuka’s in-market net sales revenue. Otsuka paid us the license fee of $18.0 million upfront and has since paid an additional milestone payment of $4.0 million upon commencing the first Phase 3 clinical trial in cancer pain.

 

Sativex in Latin America, Asia, the Middle East and Africa

 

Novartis Pharma AG. In 2011, we entered into an exclusive agreement with Novartis to commercialize Sativex in Australia and New Zealand, Asia (excluding Japan, China and Hong Kong), the Middle East (excluding Israel) and Africa.

 

Under the terms of this agreement, Novartis had exclusive commercialization rights to Sativex in the above-mentioned territories and will act as the marketing authorization holder for Sativex. We will be responsible for the manufacture and supply of Sativex to Novartis.

 

The financial terms of the agreement included an upfront fee of $5.0 million from Novartis.

 

In November 2016 we entered into a mutual termination agreement with Novartis, pursuant to which rights in Sativex in these territories. As this agreement has now been terminated we will not receive any further lump sum or other payments from Novartis. However, we are in the process of identifying and appointing third parties to distribute Sativex on GW’s behalf in the countries within the former Novartis territories in which Sativex is approved is likely to be approved in the near future.

 

Ipsen Biopharm Ltd. In 2014, we entered into an exclusive agreement with Ipsen. Under the terms of this agreement, Ipsen will promote and distribute Sativex in Latin America (excluding Mexico and the Islands of the Caribbean).

 

Neopharm Group. Under an agreement signed in 2010, Neopharm, an Israeli pharmaceutical company, holds exclusive commercial rights to Sativex in Israel. The financial terms of this agreement did not include a license fee and we are not entitled to any milestone payments. We will receive revenue from the supply of products to Neopharm, expected to equate to a percentage equal to forty to fifty of Neopharm’s in-market net sales revenue.

 

Under the terms of this agreement, Neopharm acts as market authorization holder in the territory. We are responsible for commercial product supply to Neopharm for which we generate sales revenue.

 

Sativex in the European Union

 

Almirall S.A. In 2005, we entered into an exclusive agreement with Almirall, an international pharmaceutical company with headquarters in Spain and 2015 total revenue of €769.0 million, to commercialize Sativex in the European Union (excluding the United Kingdom) and E.U. accession countries, as well as Switzerland, Norway and Turkey. In 2012, this agreement was amended to add Mexico to the licensed territory. In countries where Almirall has no direct presence at the time of product launch, we will jointly agree on the appointment of distribution partners. In such countries, we may elect to distribute the product ourselves.

 

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Under the agreement, we are the marketing authorization holder for Sativex in all countries in the territory except where local regulations require a locally registered entity to assume this responsibility. In addition, we are responsible for commercial product supply to Almirall. The financial terms of the agreement included an upfront fee of £12.0 million. In addition, milestone payments are payable to us upon the successful completion of certain development activities, as well as on regulatory approvals and the achievement of specified sales targets. Since its initial execution in 2005, the agreement has been the subject of various amendments, two of which included the provision of new milestone payments. Since 2005, in total, we have received £20.8 million of milestone payments from Almirall. We have the potential to receive a further £17.0 million in future milestone payments in the event that the relevant milestones are achieved. Of such £17.0 million in potential future milestone payments, £4.0 million are linked to regulatory and clinical milestones and £13.0 million are linked to commercial milestones. We also receive revenue from the supply of Sativex, currently equating to a percentage in the low to mid-twenties of Almirall’s in-market net sales revenue, a percentage which is subject to a floor price. This percentage would increase to the mid-thirties if Sativex is approved for cancer pain in Europe.

 

Bayer HealthCare AG. In 2003, we entered into an agreement with Bayer whereby we granted Bayer an exclusive license to market Sativex in the United Kingdom. This agreement was amended later in 2003 to include Canada.

 

Under the agreement, we are the marketing authorization holder for Sativex in the United Kingdom and Canada. In addition, we are responsible for commercial product supply to Bayer.

 

The financial terms of the agreement included an upfront fee of £5.0 million. In addition, milestone payments are payable on the successful completion of certain development activities, as well as on regulatory approvals and the achievement of specified sales targets. Since its initial execution in 2003, the agreement has been the subject of various amendments, one of which included the provision of new milestone payments. In total, we have received £19.8 million in milestone payments from Bayer. We have the potential to receive a further £9.0 million in milestone payments in the event that the relevant milestones are achieved, all of which are related to future regulatory approvals. We also receive revenue from supply of Sativex, equating to a percentage in the mid-thirties to forty of Bayer’s in-market net sales revenue.

 

Intellectual Property and Technology Licenses

 

Our success depends in significant part on our ability to protect the proprietary nature of Sativex, Epidiolex, our other product candidates, technology and know-how, to operate without infringing on the proprietary rights of others, and to defend challenges and oppositions from others and prevent others from infringing on our proprietary rights. We have sought, and plan to continue to seek, patent protection in the United States and other countries for our proprietary technologies. Our intellectual property portfolio at September 30, 2016, includes 67 patent families with issued and/or pending claims directed to plants, plant extracts, extraction technology, pharmaceutical formulations, drug delivery and the therapeutic uses of cannabinoids, as well as plant variety rights, know-how and trade secrets. From these families, as of September 30, 2016, we own 242 pending patent applications worldwide. Within the United States, we already have 35 issued patents with a further 35 pending patent applications under active prosecution. There are an additional 478 issued patents outside of the United States. Our policy is to seek patent protection for the technology, inventions and improvements that we consider important to the development of our business, but only in those cases where we believe that the costs of obtaining patent protection is justified by the commercial potential of the technology, and typically only in those jurisdictions that we believe present significant commercial opportunities.

 

We also rely on trademarks, trade secrets, know-how and continuing innovation to develop and maintain our competitive position.

 

Our strategy is to seek and obtain patents related to Sativex across all major pharmaceutical markets around the world. In the United States, our patents and/or pending applications (if they were to issue) relating to Sativex would expire on various dates between 2021 and 2026, excluding possible patent term extensions. We have at least seven different patent families containing one or more pending and/or issued patents directed to the Sativex formulation, the extracts from which Sativex is composed, the extraction technique used to produce the extracts and the therapeutic use of Sativex.

 

Under the 2007 research collaboration agreement with Otsuka, which expired in June 2013, all intellectual property (including both patents and non-manufacturing related know-how) that was conceived by either Otsuka or us during the course of the collaboration is jointly owned by Otsuka and us, and is referred to as “collaboration IP.” Since no product/product candidate(s) were licensed by Otsuka at the end of the collaboration, we have an exclusive sub-licensable royalty-bearing license to use collaboration IP both outside and within the fields of CNS and oncology.

 

Under the collaboration agreement, we are responsible for the filing, prosecution, maintenance and defense of any patents filed on the jointly owned collaboration IP, and Otsuka is responsible for all out-of-pocket expenses associated therewith. In the event Otsuka no longer wishes to reimburse us for our out-of-pocket costs associated with any of the jointly owned patents, Otsuka is required to assign its rights to the patents in question back to us. Otsuka has the first right to bring and control any action for infringement of any joint patent rights in the research field, and we have the right to join such action at our own expense. In the event Otsuka fails to bring such an action, we have the right to bring and control any such action at our own expense. Neither party shall have the right to settle any infringement litigation regarding the joint patent rights inside the research field without the prior written consent of the other party.

 

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We have a portfolio of intellectual property relating to the use of CBD in epilepsy. This portfolio includes twelve distinct patent families which are either granted or filed. The latest expiry date of these families runs to July 2036. Two of these patent families are collaboration IP derived from the now expired Otsuka research collaboration, and to which we have an exclusive sub-licensable royalty-bearing license. This portfolio includes patent families with claims directed to the use of CBD in the treatment of epilepsy seizure subtypes, particular childhood epilepsy syndromes and formulations. To date we have been successful in defending our granted CBD patents against oppositions and like challenges, with our European patent claiming the use of CBD in the treatment of partial seizures being upheld by the EPO at first instance. We have 2 patents granted by the USPTO and numerous patent applications being prosecuted at the USPTO. We anticipate filing additional patent applications claiming the use of Epidiolex in 2017 as new data is generated, and expect more of our pending patent applications to be granted by USPTO during 2017. Should the NDA for Epidiolex be approved we expect a number of these granted patent to be listed in the Approved Drug Products with Therapeutic Equivalence Evaluations, or Orange Book. In addition other patent families provide protection for epilepsy related inventions such as extraction techniques, CBD extracts and highly purified CBD.

 

We have a portfolio of intellectual property relating to CBD in schizophrenia. This portfolio includes two distinct patent families which are either granted or filed, protecting the use of this product candidate. One of these patent families is collaboration IP derived from the now expired Otsuka research collaboration, and to which we have an exclusive sub-licensable royalty-bearing license. The latest expiry date of these families runs to September 2035. These patent families include claims to use of CBD alone or in combination with other cannabinoids / anti-psychotics in the treatment of schizophrenia as well as other families which provide protection for compositions, extraction techniques, CBD extracts and highly purified CBD. We anticipate additional patent applications being filed as new data is generated.

 

We have a portfolio of intellectual property relating to CBDV for use in various indications including epilepsy and autism spectrum disorder. This portfolio includes patent families which are either granted or filed, protecting the use of this product candidate. One of these patent families is collaboration IP derived from the now expired Otsuka research collaboration, and to which we have an exclusive sub-licensable royalty-bearing license. The latest expiry date of these families runs to April 2036. These patent families include claims to use of CBDV alone or in combination with standard anti-epileptic drugs in the treatment of seizures, the use of CBDV in the treatment of autism spectrum disorders and associated conditions. Other families which provide protection for the use of CBDV in other therapeutic areas such as neuropathic pain, Alzheimer’s disease and Duchenne’s disease, CBDV compositions and CBDV extracts. We anticipate additional patent applications being filed as new data is generated.

 

We have a portfolio of intellectual property relating to CBD and THC for use in the treatment of glioma. This portfolio includes six distinct patent families which are either granted or filed, protecting the use of these product candidates in glioma. One of these patent families is collaboration IP derived from the now expired Otsuka research collaboration, and to which we have an exclusive sub-licensable royalty-bearing license. The latest expiry date of these families runs to June 2034. These patent families include claims to use of THC and CBD in various ratios either alone or in combination with chemotherapeutic drugs or radiotherapy in the treatment of glioma.

 

The term of individual patents depends upon the countries in which they are obtained. In most countries in which we have filed, the patent term is 20 years from the earliest date of filing a non-provisional patent application. In the United States, a patent’s term may be lengthened by patent term adjustment, which compensates a patentee for administrative delays by the U.S. Patent and Trademark Office, or PTO, in granting a patent, or may be shortened if a patent is terminally disclaimed over another patent.

 

The term of a patent that covers an FDA-approved drug may also be eligible for extension, which permits term restoration as compensation for the term lost during the FDA regulatory review process. The Drug Price Competition and Patent Term Restoration Act of 1984, or the Hatch-Waxman Act, permits an extension of up to five years beyond the expiration of the patent. The length of the patent term extension is related to the length of time the drug is under regulatory review. Extensions cannot extend the remaining term of a patent beyond 14 years from the date of product approval and only one patent applicable to an approved drug may be extended. Similar provisions to extend the term of a patent that covers an approved drug are available in Europe and other non-U.S. jurisdictions; indeed Supplementary Protection Certificates have been applied for such that the European formulation patent for Sativex will be extended to 2025 in Europe. In the future, if and when our pharmaceutical product candidates receive FDA approval, we may apply for extensions on patents covering those products.

 

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To protect our rights to any of our issued patents and proprietary information, we may need to litigate against infringing third parties, avail ourselves of the courts or participate in hearings to determine the scope and validity of those patents or other proprietary rights.

 

We also rely on trade secret protection for our confidential and proprietary information, and it is our policy to require our employees, consultants, outside scientific collaborators, sponsored researchers and other advisors to execute confidentiality agreements upon the commencement of employment or consulting relationships with us.

 

From time to time, in the normal course of our operations, we will be a party to litigation and other dispute matters and claims relating to intellectual property. Litigation can be expensive and disruptive to normal business operations. Moreover, the results of complex legal proceedings are difficult to predict and our view of these matters may change in the future as the litigation and events related thereto unfold. An unfavorable outcome to any legal matter, if material, could have a materially adverse effect on our operations or our financial position, liquidity or results of operations.

 

In June 2016 our wholly-owned subsidiary GW Pharma Limited settled a claim of trademark infringement by G&W Laboratories for the use of the GW PHARMACEUTICALS name and logo in the US.

 

Manufacturing

 

We are responsible for the manufacture and supply of our products for commercial and clinical trial purposes. We operate under GMP manufacturing licenses issued by the Medicines and Healthcare products Regulatory Agency, or MHRA, in the United Kingdom and our facilities have been audited by the MHRA on several occasions. We have personnel with extensive experience in production of botanical raw material, pharmaceutical production, quality control, quality assurance and supply chain.

 

For commercial Sativex production, the BRM is currently contracted to an external third party, although our staff is at the contract site to monitor activity and production quality on a weekly basis. All other steps in the commercial production process for Sativex are performed in-house. We routinely hold significant inventories of Sativex BRM and BDS, both of which have extended shelf lives that enable us to manufacture finished product on demand. We believe that these inventories are currently sufficient to enable us to continue to meet anticipated commercial demand for Sativex in the event of an interruption in our supply of BRM.

 

We are in the process of expanding and upgrading parts of our manufacturing facilities in order to meet future demand and FDA requirements. We are constructing a new BDS production facility at our current site where we expect to install new BDS processing equipment. Construction work for this new facility commenced in September 2013 and was completed in May 2016. Longer term, depending on volume requirements, we anticipate the need to construct a new BDP facility.

 

For Epidiolex production, the BRM is currently contracted to the same external third party used for Sativex production plus an additional third party. We plan to continue expansion of our Epidiolex plant growing capacity well beyond our exit 2016 levels and to this end GW recently signed an agreement with a new third party that enables GW to treble its growing capacity from 2017 onwards. We will also work with several new third party contractors and adopt new methods in order to handle and process bulk quantities of BRM. All other steps in the production process for Epidiolex are currently performed in-house and we are working with a number of third party contractors in the scale-up of various steps in the process in order to be in a position to manufacture commercial quantities.

 

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We have successfully exported cannabinoid commercial or research materials to over 30 countries and have the necessary in-house expertise to manage the import/export process worldwide. We have substantial expertise in, and experience with, relevant international and national regulations in relation to the research, distribution and commercialization of cannabinoid therapeutics. We have formed relationships with relevant international and national agencies in order to enable licensing of research sites, establishing appropriate product distribution channels and securing licensed storage, obtaining import/export licenses, and facilitating amendments to relevant legislation if required prior to commercialization.

 

Competition

  

The biotechnology and pharmaceutical industries are characterized by rapidly advancing technologies, intense competition and a strong emphasis on proprietary products. While we believe that our scientific knowledge, technology and development experience provide us with competitive advantages, we face potential competition from many different sources, including major pharmaceutical, specialty pharmaceutical and biotechnology companies, academic institutions, governmental agencies and public and private research institutions. Any product candidates that we successfully develop and commercialize will compete with existing therapies and new therapies that may become available in the future.

 

A synthetic THC (dronabinol) oral capsule has been approved and distributed in the United States for anorexia associated with weight loss in patients with AIDS. Dronabinol and nabilone (a synthetic molecule similar to THC) capsules have been approved and distributed in the United States for the treatment of nausea and vomiting associated with cancer chemotherapy in patients who have failed to respond adequately to conventional antiemetic treatments. We are also aware of exploratory research into the effects of THC formulations in other areas.

 

We are aware of discovery research within the pharmaceutical industry into synthetic agonists and antagonists of CB1 and CB2 receptors. We are also aware of companies that supply synthetic cannabinoids and cannabis extracts to researchers for pre-clinical and clinical investigation. We are also aware of various companies that cultivate cannabis plants with a view to supplying herbal cannabis or non-pharmaceutical cannabis-based formulations to patients. These activities have not been approved by the FDA.

 

In both MS spasticity and cancer pain, Sativex aims to treat patients who do not respond adequately to standard care. In MS spasticity, such treatments include baclofen and tizanidine, and in cancer pain such treatments include morphine and other opioids. In cancer pain, the principal focus of ongoing clinical research by our potential competitors is in the development of alternative formulations of opioids.

 

With respect to CBD, a number of non-approved and non-standardized “artisanal” CBD preparations derived from crude herbal cannabis have been made available in limited quantities by producers of “medical marijuana” in the United States. In addition, certain pharmaceutical companies that currently manufacture synthetic THC are likely to have the capability to manufacture synthetic CBD and may already be doing so. Insys Therapeutics, Inc. has publicly stated its intention to develop CBD in Dravet syndrome, LGS, glioma and potentially other orphan indications. Zogenix, Inc. is developing low dose fenfluramine in Dravet syndrome. Zynerba Pharmaceuticals, Inc. is developing a topical formulation of CBD.

 

We have never endorsed or supported the idea of distributing or legalizing crude herbal cannabis, or preparations derived from crude herbal cannabis, for medical use and do not believe prescription cannabinoids are the same, and therefore competitive, with crude herbal cannabis. We have consistently maintained that only a cannabinoid medication, one that is standardized in composition, formulation and dose, administered by means of an appropriate delivery system, and tested in properly controlled pre-clinical and clinical studies, can meet the standards of regulatory authorities around the world, including those of the FDA. We have also repeatedly stressed that these regulatory processes provide important protections for patients, and we believe that any cannabinoid medication must be subjected to, and satisfy, such rigorous scrutiny.

 

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The prospect for cannabinoid therapeutics to be approved through the FDA approval pathway has been the subject of statements from the White House, Congress and the Drug Enforcement Administration, or DEA. The White House Office of National Drug Control Policy states on its “Facts and Answers to the Frequently Asked Questions about Marijuana” on the White House website that the FDA has recognized and approved the medicinal use of isolated components of the marijuana plant and related synthetic compounds, and it specifically references Sativex as a product that is currently in late-stage clinical trials with the FDA. In its June 2012 report titled “Reducing the U.S. Demand for Illegal Drugs,” the U.S. Senate Caucus on International Narcotics Control expresses the view that the development of marijuana-based therapeutics through an approved FDA process is the best route to explore and references Sativex as a promising product currently in the final phase of the FDA’s trials for approved use in the United States. In that report, the Senate Caucus urged the FDA to complete a careful review of Sativex in a timely manner. In its May 2014 report titled “The Dangers and Consequences of Marijuana Abuse,” the DEA expresses support for ongoing research into potential medicinal uses of marijuana’s active ingredients, and specifically references Sativex and Epidiolex.

 

Government Regulation and Product Approval

 

FDA Approval Process

 

In the United States, pharmaceutical products are subject to extensive regulation by the FDA. The Federal Food, Drug, and Cosmetic Act, or the FDC Act, and other federal and state statutes and regulations, govern, among other things, the research, development, testing, manufacture, storage, recordkeeping, approval, labeling, promotion and marketing, distribution, post-approval monitoring and reporting, sampling, and import and export of pharmaceutical products. Failure to comply with applicable U.S. requirements may subject a company to a variety of administrative or judicial sanctions, such as imposition of clinical holds, FDA refusal to approve pending NDAs, warning letters, product recalls, product seizures, total or partial suspension of production or distribution, injunctions, fines, refusals of government contracts, restitution, disgorgement, civil penalties and criminal prosecution.

 

Pharmaceutical product development in the United States typically involves pre-clinical laboratory and animal tests and the submission to the FDA of an IND, which must become effective before clinical testing may commence. For commercial approval, the sponsor must submit adequate tests by all methods reasonably applicable to show that the drug is safe for use under the conditions prescribed, recommended or suggested in the proposed labeling. The sponsor must also submit substantial evidence, generally consisting of adequate, well-controlled clinical trials to establish that the drug will have the effect it purports or is represented to have under the conditions of use prescribed, recommended or suggested in the proposed labeling. In certain cases, FDA may determine that a drug is effective based on one clinical study plus confirmatory evidence. Satisfaction of FDA pre-market approval requirements typically takes many years and the actual time required may vary substantially based upon the type, complexity and novelty of the product or disease.

 

Pre-clinical tests include laboratory evaluation of product chemistry, formulation and toxicity, as well as animal trials to assess the characteristics and potential safety and efficacy of the product. The conduct of the pre-clinical tests must comply with federal regulations and requirements, including the FDA’s good laboratory practices regulations and the U.S. Department of Agriculture’s (USDA’s) regulations implementing the Animal Welfare Act. The results of pre- clinical testing are submitted to the FDA as part of an IND along with other information, including information about product chemistry, manufacturing and controls, and a proposed clinical trial protocol. Long term pre-clinical tests, such as animal tests of reproductive toxicity and carcinogenicity, may continue after the IND is submitted.

 

A 30-day waiting period after the submission of each IND is required prior to the commencement of clinical testing in humans. If the FDA has not imposed a clinical hold on the IND or otherwise commented or questioned the IND within this 30-day period, the clinical trial proposed in the IND may begin.

 

Clinical trials involve the administration of the investigational new drug to healthy volunteers or patients under the supervision of a qualified investigator. Clinical trials must be conducted: (i) in compliance with federal regulations, (ii) in compliance with Good Clinical Practice, or GCP, an international standard meant to protect the rights and health of patients and to define the roles of clinical trial sponsors, administrators and monitors, and (iii) under protocols detailing the objectives of the trial, the parameters to be used in monitoring safety and the effectiveness criteria to be evaluated. Each protocol involving testing on U.S. patients and subsequent protocol amendments must be submitted to the FDA as part of the IND.

 

The FDA may order the temporary, or permanent, discontinuation of a clinical trial at any time or impose other sanctions if it believes that the clinical trial either is not being conducted in accordance with FDA requirements or presents an unacceptable risk to the clinical trial patients. The trial protocol and informed consent information for patients in clinical trials must also be submitted to an institutional review board, or IRB, for approval. An IRB may also require the clinical trial at the site to be halted, either temporarily or permanently, for failure to comply with the IRB’s requirements or may impose other conditions.

 

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 Clinical trials to support NDAs for marketing approval are typically conducted in three sequential phases, but the phases may overlap. In Phase 1, the initial introduction of the drug into healthy human subjects or patients, the drug is tested to assess metabolism, pharmacokinetics, pharmacological actions, side effects associated with increasing doses and, if possible, early evidence on effectiveness. Phase 2 usually involves trials in a limited patient population to determine the effectiveness of the drug for a particular indication, dosage tolerance and optimum dosage, and to identify common adverse effects and safety risks. If a compound demonstrates evidence of effectiveness and an acceptable safety profile in Phase 2 evaluations, Phase 3 trials are undertaken to obtain the additional information about clinical efficacy and safety in a larger number of patients, typically at geographically dispersed clinical trial sites, to permit the FDA to evaluate the overall benefit-risk relationship of the drug and to provide adequate information for the labeling of the drug. In most cases, the FDA requires two adequate and well-controlled Phase 3 clinical trials to demonstrate the efficacy of the drug. FDA may, however, determine that a drug is effective based on one clinical study plus confirmatory evidence. Only a small percentage of investigational drugs complete all three phases and obtain marketing approval. In some cases, FDA may require post-market studies, known as Phase 4 studies, to be conducted as a condition of approval in order to gather additional information on the drug’s effect in various populations and any side effects associated with long-term use. Depending on the risks posed by the drugs, other post-market requirements may be imposed.

 

After completion of the required clinical testing, an NDA is prepared and submitted to the FDA. FDA approval of the NDA is required before marketing of the product may begin in the United States. The NDA must include the results of all pre-clinical, clinical, and other testing and a compilation of data relating to the product’s pharmacology, chemistry, manufacture, and controls. The cost of preparing and submitting an NDA is substantial. Under federal law, the submission of most NDAs is additionally subject to a substantial application user fee, for Fiscal Year 2017 $2,038,100, and the manufacturer and/or sponsor under an approved NDA are also subject to annual product and establishment user fees, for Fiscal Year 2017 $97,750 per product and $512,200 per establishment.

 

The FDA has 60 days from its receipt of an NDA to determine whether the application will be accepted for filing based on the agency’s threshold determination that it is sufficiently complete to permit substantive review. Once the submission is accepted for filing, the FDA begins an in-depth review. Under the statute and implementing regulations, FDA has 180 days (the initial review cycle) from the date of filing to issue either an approval letter or a complete response letter, unless the review period is adjusted by mutual agreement between FDA and the applicant or as a result of the applicant submitting a major amendment. In practice, the performance goals established pursuant to the Prescription Drug User Fee Act have effectively extended the initial review cycle beyond 180 days. FDA’s current performance goals call for FDA to complete review of 90 percent of standard (non-priority) NDAs within 10 months of receipt and within six months for priority NDAs, but two additional months are added to standard and priority NDAs for a new molecular entity (NME).

 

The FDA may also refer applications for novel drug products, or drug products that present difficult questions of safety or efficacy, to an advisory committee, which is typically a panel that includes clinicians and other experts, for review, evaluation and a recommendation as to whether the application should be approved. The FDA is not bound by the recommendation of an advisory committee, but it generally follows such recommendations. Before approving an NDA, the FDA will typically inspect one or more clinical sites to assure compliance with GCP. Additionally, the FDA will inspect the facility or the facilities at which the drug is manufactured. The FDA will not approve the product unless compliance with current good manufacturing practices, or GMP, is satisfactory and the NDA contains data that provide substantial evidence that the drug is safe and effective in the indication studied.

 

After the FDA evaluates the NDA and the manufacturing facilities, it issues either an approval letter or a complete response letter. A complete response letter generally outlines the deficiencies in the submission and may require substantial additional testing, or information, in order for the FDA to reconsider the application. If, or when, those deficiencies have been addressed to the FDA’s satisfaction in a resubmission of the NDA, the FDA will issue an approval letter. The FDA has committed to reviewing 90 per cent of resubmissions within two or six months depending on the type of information included.

 

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An approval letter authorizes commercial marketing of the drug with specific prescribing information for specific indications. As a condition of NDA approval, the FDA may require a risk evaluation and mitigation strategy, or REMS, to help ensure that the benefits of the drug outweigh the potential risks. REMS can include medication guides, communication plans for health care professionals, and elements to assure safe use, or ETASU. ETASU can include, but are not limited to, special training or certification for prescribing or dispensing, dispensing only under certain circumstances, special monitoring, and the use of patient registries. The requirement for a REMS can materially affect the potential market and profitability of the drug. Moreover, product approval may require substantial post-approval testing and surveillance to monitor the drug’s safety or efficacy. Once granted, product approvals may be withdrawn if compliance with regulatory standards is not maintained or problems are identified following initial marketing.

 

Disclosure of Clinical Trial Information

 

Sponsors of clinical trials of certain FDA-regulated products, including prescription drugs, are required to register and disclose certain clinical trial information on a public website maintained by the U.S. National Institutes of Health. Information related to the product, patient population, phase of investigation, study sites and investigator, and other aspects of the clinical trial is made public as part of the registration. Under a new rule, effective January 18, 2017, sponsors are also obligated to disclose the results of these trials after completion (prior to the new rule, disclosure of results was only required if the product or new indication was approved by the FDA). Disclosure of the results of these trials can be delayed for up to two years if the sponsor is seeking approval of the product or a new indication. Competitors may use this publicly available information to gain knowledge regarding the design and progress of our development programs.

 

Fast Track Designation and Accelerated Approval

 

FDA is required to facilitate the development, and expedite the review, of drugs that are intended for the treatment of a serious or life-threatening disease or condition for which there is no effective treatment and which demonstrate the potential to address unmet medical needs for the condition. Under the Fast Track Program, the sponsor of a new drug candidate may request that FDA designate the drug candidate for a specific indication as a Fast Track drug concurrent with, or after, the filing of the IND for the drug candidate. FDA must determine if the drug candidate qualifies for Fast Track designation within 60 days of receipt of the sponsor’s request.

 

Under the FDA’s accelerated approval regulations, FDA may approve a drug for a serious or life-threatening illness that provides meaningful therapeutic benefit to patients over existing treatments based upon a surrogate endpoint that is reasonably likely to predict clinical benefit, or on a clinical endpoint that can be measured earlier than irreversible morbidity or mortality, that is reasonably likely to predict an effect on irreversible morbidity or mortality or other clinical benefit, taking into account the severity, rarity or prevalence of the condition and the availability or lack of alternative treatments.

 

In clinical trials, a surrogate endpoint is a measurement of laboratory or clinical signs of a disease or condition that substitutes for a direct measurement of how a patient feels, functions or survives. Surrogate endpoints can often be measured more easily or more rapidly than clinical endpoints. A drug candidate approved on this basis is subject to rigorous post-marketing compliance requirements, including the completion of Phase 4 or post- approval clinical trials to confirm the effect on the clinical endpoint. Failure to conduct required post-approval studies, or confirm a clinical benefit during post-marketing studies, will allow FDA to withdraw the drug from the market on an expedited basis. Unless otherwise informed by the FDA, for an accelerated approval product an applicant must submit to the FDA for consideration during the preapproval review period copies of all promotional materials, including promotional labeling as well as advertisements, intended for dissemination or publication within 120 days following marketing approval. After 120 days following marketing approval, unless otherwise informed by the FDA, the applicant must submit promotional materials at least 30 days prior to the intended time of initial dissemination of the labeling or initial publication of the advertisement

 

In addition to other benefits such as the ability to use surrogate endpoints and engage in more frequent interactions with FDA, FDA may initiate review of sections of a Fast Track drug’s NDA before the application is complete. This rolling review is available if the applicant provides, and FDA approves, a schedule for the submission of the remaining information and the applicant pays applicable user fees. However, FDA’s time period goal for reviewing an application does not begin until the last section of the NDA is submitted. Additionally, the Fast Track designation may be withdrawn by FDA if FDA believes that the designation is no longer supported by data emerging in the clinical trial process.

 

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The Hatch-Waxman Act

 

Orange Book Listing

 

In seeking approval for a drug through an NDA, applicants are required to list with the FDA each patent whose claims cover the applicant’s product. Upon approval of a drug, each of the patents listed in the application for the drug is then published in the FDA’s Approved Drug Products with Therapeutic Equivalence Evaluations, commonly known as the Orange Book. Drugs listed in the Orange Book can, in turn, be cited by potential generic competitors in support of approval of an abbreviated new drug application, or ANDA. An ANDA provides for marketing of a drug product that has the same active ingredients in the same strengths and dosage form as the listed drug and has been shown through bioequivalence testing to be therapeutically equivalent to the listed drug. Other than the requirement for bioequivalence testing, ANDA applicants are not required to conduct, or submit results of, pre-clinical or clinical tests to prove the safety or effectiveness of their drug product. Drugs approved in this way are commonly referred to as “generic equivalents” to the listed drug, and can often be substituted by pharmacists under prescriptions written for the original listed drug.

 

The ANDA applicant is required to certify to the FDA concerning any patents listed for the approved product in the FDA’s Orange Book. Specifically, the applicant must certify that: (i) the required patent information has not been filed; (ii) the listed patent has expired; (iii) the listed patent has not expired, but will expire on a particular date and approval is sought after patent expiration; or (iv) the listed patent is invalid or will not be infringed by the new product. The ANDA applicant may also elect to submit a section viii statement, certifying that its proposed ANDA label does not contain (or carves out) any language regarding the patented method-of- use, rather than certify to a listed method-of-use patent.

 

If the applicant does not challenge the listed patents, the ANDA application will not be approved until all the listed patents claiming the referenced product have expired.

 

A certification that the new product will not infringe the already approved product’s listed patents, or that such patents are invalid, is called a Paragraph IV certification. If the ANDA applicant has provided a Paragraph IV certification to the FDA, the applicant must also send notice of the Paragraph IV certification to the NDA and patent holders once the ANDA has been accepted for filing by the FDA. The NDA and patent holders may then initiate a patent infringement lawsuit in response to the notice of the Paragraph IV certification. The filing of a patent infringement lawsuit within 45 days of the receipt of a Paragraph IV certification automatically prevents the FDA from approving the ANDA until the earlier of 30 months, expiration of the patent, settlement of the lawsuit, or a decision in the infringement case that is favorable to the ANDA applicant.

 

The ANDA application also will not be approved until any applicable non- patent exclusivity listed in the Orange Book for the referenced product has expired.

 

Exclusivity

 

Upon NDA approval of a new chemical entity or NCE, which is a drug that contains no active moiety that has been approved by the FDA in any other NDA, that drug receives five years of marketing exclusivity during which time the FDA cannot receive any ANDA or 505(b)(2) application seeking approval of a drug that references a version of the NCE drug. Certain changes to a drug, such as the addition of a new indication to the package insert, are associated with a three-year period of exclusivity during which the FDA cannot approve an ANDA or 505(b)(2) application that includes the change.

 

An ANDA or 505(b)(2) application may be submitted one year before NCE exclusivity expires if a Paragraph IV certification is filed. If there is no listed patent in the Orange Book, there may not be a Paragraph IV certification and thus no ANDA or 505(b)(2) application may be filed before the expiration of the exclusivity period.

 

For a botanical drug, FDA may determine that the active moiety is one or more of the principal components or the complex mixture as a whole. This determination would affect the utility of any 5-year exclusivity as well as the ability of any potential generic competitor to demonstrate that it is the same drug as the original botanical drug.

 

Five-year and three-year exclusivities do not preclude FDA approval of a 505(b)(1) application for a duplicate version of the drug during the period of exclusivity, provided that the 505(b)(1) conducts or obtains a right of reference to all of the preclinical studies and adequate and well controlled clinical trials necessary to demonstrate safety and effectiveness.

 

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Patent Term Extension

 

After NDA approval, owners of relevant drug patents may apply for up to a five-year patent extension. The allowable patent term extension is calculated as half of the drug’s testing phase—the time between IND submission and NDA submission—and all of the review phase—the time between NDA submission and approval up to a maximum of five years. The time can be shortened if FDA determines that the applicant did not pursue approval with due diligence. The total patent term after the extension may not exceed 14 years.

 

For patents that might expire during the application phase, the patent owner may request an interim patent extension. An interim patent extension increases the patent term by one year and may be renewed up to four times. For each interim patent extension granted, the post-approval patent extension is reduced by one year. The director of the PTO must determine that approval of the drug covered by the patent for which a patent extension is being sought is likely. Interim patent extensions are not available for a drug for which an NDA has not been submitted.

 

Advertising and Promotion

 

Once an NDA is approved, a product will be subject to certain post-approval requirements. For instance, FDA closely regulates the post-approval marketing and promotion of drugs, including standards and regulations for direct-to-consumer advertising, off-label promotion, industry- sponsored scientific and educational activities and promotional activities involving the internet.

 

Drugs may be marketed only for the approved indications and in accordance with the provisions of the approved labeling. Changes to some of the conditions established in an approved application, including changes in indications, labeling, or manufacturing processes or facilities, require submission and FDA approval of a new NDA or NDA supplement before the change can be implemented. An NDA supplement for a new indication typically requires clinical data similar to that in the original application, and the FDA uses the same procedures and actions in reviewing NDA supplements as it does in reviewing NDAs.

 

Adverse Event Reporting and GMP Compliance

 

Adverse event reporting and submission of periodic reports is required following FDA approval of an NDA. The FDA also may require post-marketing testing, known as Phase 4 testing, REMS and surveillance to monitor the effects of an approved product, or the FDA may place conditions on an approval that could restrict the distribution or use of the product. In addition, quality-control, drug manufacture, packaging, and labeling procedures must continue to conform to GMP, after approval. Drug manufacturers and certain of their subcontractors are required to register their establishments with FDA and certain state agencies. Registration with the FDA subjects entities to periodic unannounced inspections by the FDA, during which the agency inspects manufacturing facilities to assess compliance with GMP. Accordingly, manufacturers must continue to expend time, money and effort in the areas of production and quality control to maintain compliance with GMP. Regulatory authorities may withdraw product approvals or request product recalls if a company fails to comply with regulatory standards, if it encounters problems following initial marketing or if previously unrecognized problems are subsequently discovered.

 

Pediatric Exclusivity and Pediatric Use

 

The Best Pharmaceuticals for Children Act, or BPCA, provides NDA holders a six-month extension of any exclusivity—patent or non-patent—for a drug if certain conditions are met. Conditions for exclusivity include a determination by the FDA that information relating to the use of a new drug in the pediatric population may produce health benefits in that population; a written request by the FDA for pediatric studies; and agreement by the applicant to perform the requested studies and the submission to the FDA, and the acceptance by the FDA, of the reports of the requested studies within the statutory timeframe. Applications under the BPCA are treated as priority applications.

 

In addition, under the Pediatric Research Equity Act, or PREA, NDAs or supplements to NDAs must contain data to assess the safety and effectiveness of the drug for the claimed indications in all relevant pediatric subpopulations and to support dosing and administration for each pediatric subpopulation for which the drug is safe and effective, unless the sponsor has received a deferral or waiver from the FDA. Unless otherwise required by regulation, PREA does not apply to any drug for an indication for which orphan designation has been granted. The sponsor or FDA may request a deferral of pediatric studies for some or all of the pediatric subpopulations. A deferral may be granted for several reasons, including a finding that the drug is ready for approval for use in adults before pediatric studies are complete or that additional safety or effectiveness data need to be collected before the pediatric studies begin. Under PREA, the FDA must send a non-compliance letter requesting a response with 45 days to any sponsor that fails to submit the required assessment, keep a deferral current or fails to submit a request for approval of a pediatric formulation.

 

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Orphan Drugs

 

Under the Orphan Drug Act, the FDA may grant orphan drug designation to drugs intended to treat a rare disease or condition—generally a disease or condition that affects fewer than 200,000 individuals in the U.S (or affects more than 200,000 in the U.S. and for which there is no reasonable expectation that the cost of developing and making available in the U.S. a drug for such disease or condition will recovered from sales in the U.S. of such drug). Orphan drug designation must be requested before submitting an NDA. After the FDA grants orphan drug designation, the generic identity of the drug and its potential orphan use are disclosed publicly by the FDA. Orphan drug designation does not convey any advantage in, or shorten the duration of, the regulatory review and approval process. The first NDA applicant to receive FDA approval for a particular active ingredient to treat a particular disease with FDA orphan drug designation is entitled to a seven-year exclusive marketing period in the U.S. for that product, for that indication. During the seven-year exclusivity period, the FDA may not approve any other applications to market the same drug for the same disease, except in limited circumstances, such as a showing of clinical superiority to the product with orphan drug exclusivity. Orphan drug exclusivity does not prevent the FDA from approving a different drug for the same disease or condition, or the same drug for a different disease or condition. Among the other benefits of orphan drug designation are tax credits for certain research and a waiver of the NDA application user fee.

 

Special Protocol Assessment

 

A company may reach an agreement with the FDA under the Special Protocol Assessment, or SPA, process as to the required design and size of clinical trials intended to form the primary basis of an efficacy claim. According to its performance goals, the FDA is supposed to evaluate the protocol within 45 days of the request to assess whether the proposed trial is adequate, and that evaluation may result in discussions and a request for additional information. An SPA request must be made before the proposed trial begins, and all open issues must be resolved before the trial begins. If a written agreement is reached, it will be documented and made part of the administrative record. Under the FDC Act and FDA guidance implementing the statutory requirement, an SPA is generally binding upon the FDA except in limited circumstances, such as if the FDA identifies a substantial scientific issue essential to determining safety or efficacy after the study begins, public health concerns emerge that were unrecognized at the time of the protocol assessment, the sponsor and FDA agree to the change in writing, or if the study sponsor fails to follow the protocol that was agreed upon with the FDA.

 

Controlled Substances

 

The federal Controlled Substances Act of 1970, or CSA, and its implementing regulations establish a “closed system” of regulations for controlled substances. The CSA imposes registration, security, recordkeeping and reporting, storage, manufacturing, distribution, importation and other requirements under the oversight of the U.S. Drug Enforcement Administration, or DEA. The DEA is the federal agency responsible for regulating controlled substances, and requires those individuals or entities that manufacture, import, export, distribute, research, or dispense controlled substances to comply with the regulatory requirements in order to prevent the diversion of controlled substances to illicit channels of commerce.

 

The DEA categorizes controlled substances into one of five schedules—Schedule I, II, III, IV or V—with varying qualifications for listing in each schedule. Schedule I substances by definition have a high potential for abuse, have no currently accepted medical use in treatment in the United States and lack accepted safety for use under medical supervision. They may be used only in federally approved research programs and may not be marketed or sold for dispensing to patients in the United States. Pharmaceutical products having a currently accepted medical use that are otherwise approved for marketing may be listed as Schedule II, III, IV or V substances, with Schedule II substances presenting the highest potential for abuse and physical or psychological dependence, and Schedule V substances presenting the lowest relative potential for abuse and dependence. The regulatory requirements are more restrictive for Schedule II substances than Schedule III substances. For example, all Schedule II drug prescriptions must be signed by a physician, physically presented to a pharmacist in most situations and cannot be refilled.

 

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Following NDA approval of a drug containing a Schedule I controlled substance, that substance must be rescheduled as a Schedule II, III, IV or V substance before it can be marketed. On November 17, 2015, H.R. 639, Improving Regulatory Transparency for New Medical Therapies Act, passed through both houses of Congress and on November 25, 2015 the Bill was signed into law. The new law removes uncertainty associated with timing of the DEA rescheduling process after NDA approval. Specifically, it requires DEA to issue an “interim final rule,” pursuant to which a manufacturer may market its product no later than 90 days after the later of: (1) the date on which DEA receives from FDA the scientific and medical evaluation and scheduling recommendation; or (2) the date on which DEA receives from FDA notification that FDA has approved the drug. The new law also preserves the period of orphan marketing exclusivity for the full seven years such that this period only begins with the approval of the NDA or DEA scheduling, whichever is later. This contrasts with the previous situation whereby the orphan “clock” began to tick upon FDA approval, even though the product could not be marketed until DEA scheduling was complete.

 

Facilities that manufacture, distribute, import or export any controlled substance must register annually with the DEA. The DEA registration is specific to the particular location, activity(ies) and controlled substance schedule(s). For example, separate registrations are required for importation and manufacturing activities, and each registration authorizes which schedules of controlled substances the registrant may handle. However, certain coincident activities are permitted without obtaining a separate DEA registration, such as distribution of controlled substances by the manufacturer that produces them.

 

The DEA inspects all manufacturing facilities to review security, recordkeeping, reporting and handling prior to issuing a controlled substance registration. The specific security requirements vary by the type of business activity and the schedule and quantity of controlled substances handled. The most stringent requirements apply to manufacturers of Schedule I and Schedule II substances. Required security measures commonly include background checks on employees and physical control of controlled substances through storage in approved vaults, safes and cages, and through use of alarm systems and surveillance cameras. An application for a manufacturing registration as a bulk manufacturer (not a dosage form manufacturer or a repacker/relabeler) for a Schedule I or II substance must be published in the Federal Register, and is open for 60 days to permit interested persons to submit comments, objections or requests for a hearing. A copy of the notice of the Federal Register publication is simultaneously forwarded by DEA to all those registered, or applicants for registration, as bulk manufacturers of that substance. Once registered, manufacturing facilities must maintain records documenting the manufacture, receipt and distribution of all controlled substances. Manufacturers must submit periodic reports to the DEA of the distribution of Schedule I and II controlled substances, Schedule III narcotic substances, and other designated substances. Registrants must also report any controlled substance thefts or significant losses, and must obtain authorization to destroy or dispose of controlled substances. As with applications for registration as a bulk manufacturer, an application for an importer registration for a Schedule I or II substance must also be published in the Federal Register, which remains open for 30 days for comments. Imports of Schedule I and II controlled substances for commercial purposes are generally restricted to substances not already available from domestic supplier or where there is not adequate competition among domestic suppliers. In addition to an importer or exporter registration, importers and exporters must obtain a permit for every import or export of a Schedule I and II substance or Schedule III, IV and V narcotic, and submit import or export declarations for Schedule III, IV and V non-narcotics. In some cases, Schedule III non-narcotic substances may be subject to the import/export permit requirement, if necessary to ensure that the United States complies with its obligations under international drug control treaties.

 

For drugs manufactured in the United States, the DEA establishes annually an aggregate quota for the amount of substances within Schedules I and II that may be manufactured or produced in the United States based on the DEA’s estimate of the quantity needed to meet legitimate medical, scientific, research and industrial needs. This limited aggregate amount of cannabis that the DEA allows to be produced in the United States each year is allocated among individual companies, which, in turn, must annually apply to the DEA for individual manufacturing and procurement quotas. The quotas apply equally to the manufacturing of the active pharmaceutical ingredient and production of dosage forms. The DEA may adjust aggregate production quotas a few times per year, and individual manufacturing or procurement quotas from time to time during the year, although the DEA has substantial discretion in whether or not to make such adjustments for individual companies.

 

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The states also maintain separate controlled substance laws and regulations, including licensing, recordkeeping, security, distribution, and dispensing requirements. State Authorities, including Boards of Pharmacy, regulate use of controlled substances in each state. Failure to maintain compliance with applicable requirements, particularly as manifested in the loss or diversion of controlled substances, can result in enforcement action that could have a material adverse effect on our business, operations and financial condition. The DEA may seek civil penalties, refuse to renew necessary registrations, or initiate proceedings to revoke those registrations. In certain circumstances, violations could lead to criminal prosecution.

 

Europe/Rest of World Government Regulation

 

In addition to regulations in the United States, we are and will be subject, either directly or through our distribution partners, to a variety of regulations in other jurisdictions governing, among other things, clinical trials and any commercial sales and distribution of our products, if approved.

 

Whether or not we obtain FDA approval for a product, we must obtain the requisite approvals from regulatory authorities in non-U.S. countries prior to the commencement of clinical trials or marketing of the product in those countries.

 

In the E.U., medicinal products are subject to extensive pre- and post-marketing regulation by regulatory authorities at both the EU and national levels. Additional rules also apply at the national level to the manufacture, import, export, storage, distribution and sale of controlled substances. In many E.U. member states the regulatory authority responsible for medicinal products is also responsible for controlled substances. Responsibility is, however, split in some member states, such as the UK. Generally, any company manufacturing or distributing a medicinal product containing a controlled substance in the E.U. will need to hold a controlled substances licence from the competent national authority and will be subject to specific record-keeping and security obligations. Separate import or export certificates are required for each shipment into or out of the member state.

 

Clinical Trials and Marketing Approval

 

Certain countries outside of the United States have a process that requires the submission of a clinical trial application much like an IND prior to the commencement of human clinical trials. In Europe, for example, a clinical trial application, or CTA, must be submitted to the competent national health authority and to independent ethics committees in each country in which a company intends to conduct clinical trials. Once the CTA is approved in accordance with a country’s requirements and a company has received favorable ethics committee approval, clinical trial development may proceed in that country.

 

The requirements and process governing the conduct of clinical trials, product licensing, pricing and reimbursement vary from country to country, even though there is already some degree of legal harmonization in the European Union member states resulting from the national implementation of underlying E.U. legislation. In all cases, the clinical trials must be conducted in accordance with the International Conference on Harmonization, or ICH, guidelines on Good Clinical Practices, or GCP and other applicable regulatory requirements.

 

To obtain regulatory approval of an investigational drug under E.U. regulatory systems, we must submit a marketing authorization application. This application is similar to the NDA in the United States, with the exception of, among other things, country-specific document requirements. All application procedures require an application in the common technical document, or CTD, format, which includes the submission of detailed information about the manufacturing and quality of the product, and non-clinical and clinical trial information. Drugs can be authorized in the European Union by using (i) the centralized authorization procedure, (ii) the mutual recognition procedure, (iii) the decentralized procedure or (iv) national authorization procedures. The initial Sativex approvals were a consequence of an application under the De-Centralized Procedure, or DCP, to the E.U. member states of the United Kingdom and Spain.

 

The European Commission created the centralized procedure for the approval of human drugs to facilitate marketing authorizations that are valid throughout the European Union and, by extension (after national implementing decisions) in Iceland, Liechtenstein and Norway, which, together with the E.U. member states, comprise the European Economic Area, or EEA. Applicants file marketing authorization applications with the EMA, where they are reviewed by a relevant scientific committee, in most cases the Committee for Medicinal Products for Human Use, or CHMP. The EMA forwards CHMP opinions to the European Commission, which uses them as the basis for deciding whether to grant a marketing authorization.. This procedure results in a single marketing authorization granted by the European Commission that is valid across the European Union, as well as in Iceland, Liechtenstein and Norway. The centralized procedure is compulsory for human drugs that are: (i) derived from biotechnology processes, such as genetic engineering, (ii) contain a new active substance indicated for the treatment of certain diseases, such as HIV/AIDS, cancer, diabetes, neurodegenerative diseases, autoimmune and other immune dysfunctions and viral diseases, (iii) officially designated “orphan drugs” (drugs used for rare human diseases) and (iv) advanced-therapy medicines, such as gene- therapy, somatic cell-therapy or tissue-engineered medicines. The centralized procedure may at the voluntary request of the applicant also be used for human drugs which do not fall within the above mentioned categories if the CHMP agrees that the human drug (a) contains a new active substance not yet approved on 20 November 2005); (b) constitutes a significant therapeutic, scientific or technical innovation or (c) authorization under the centralized procedure is in the interests of patients at the E.U. level.

 

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Under the centralized procedure in the European Union, the maximum timeframe for the evaluation of a marketing authorization application by the EMA is 210 days (excluding clock stops, when additional written or oral information is to be provided by the applicant in response to questions asked by the CHMP), with adoption of the actual marketing authorization by the European Commission thereafter. Accelerated evaluation might be granted by the CHMP in exceptional cases, when a medicinal product is expected to be of a major public health interest from the point of view of therapeutic innovation, defined by three cumulative criteria: the seriousness of the disease to be treated; the absence of an appropriate alternative therapeutic approach, and anticipation of exceptional high therapeutic benefit. In this circumstance, EMA ensures that the evaluation for the opinion of the CHMP is completed within 150 days and the opinion issued thereafter.

 

For those medicinal products for which the centralized procedure is not available, the applicant must submit marketing authorization applications to the national medicines regulators through one of three procedures: (i) the mutual recognition procedure (which must be used if the product has already been authorized in at least one other E.U. member state, and in which the E.U. member states are required to grant an authorization recognizing the existing authorization in the other E.U. member state, unless they identify a serious risk to public health), (ii) the decentralized procedure (in which applications are submitted simultaneously in two or more E.U. member states ) or (iii) national authorization procedures (which results in a marketing authorization in a single E.U. member state).

 

Mutual Recognition Procedure

 

The mutual recognition procedure, or MRP, for the approval of human drugs is an alternative approach to facilitate individual national marketing authorizations within the European Union. Basically, the MRP may be applied for all human drugs for which the centralized procedure is not obligatory. The MRP is applicable to the majority of conventional medicinal products, must be used if the product has already been authorized in at least one or more member states. Since the first approvals for Sativex were national approvals in the United Kingdom and Spain (following a DCP), the only route open to us for additional marketing authorizations in the European Union was the MRP.

 

The characteristic of the MRP is that the procedure builds on an already‒existing marketing authorization in a member state of the E.U. that is used as a reference in order to obtain marketing authorizations in other E.U. member states. In the MRP, a marketing authorization for a drug already exists in one or more member states of the E.U. and subsequently marketing authorization applications are made in other European Union member states by referring to the initial marketing authorization. The member state in which the marketing authorization was first granted will then act as the reference member state. The member states where the marketing authorization is subsequently applied for act as concerned member states. The concerned member states are required to grant an authorization recognizing the existing authorization in the reference member state, unless they identify a serious risk to public health.

 

 The MRP is based on the principle of the mutual recognition by European Union member states of their respective national marketing authorizations. Based on a marketing authorization in the reference member state, the applicant may apply for marketing authorizations in other member states. In such case, the reference member state shall update its existing assessment report about the drug in 90 days. After the assessment is completed, copies of the report are sent to all member states, together with the approved summary of product characteristics, labeling and package leaflet. The concerned member states then have 90 days to recognize the decision of the reference member state and the summary of product characteristics, labeling and package leaflet. National marketing authorizations shall be granted within 30 days after acknowledgement of the agreement.

 

Should any Member State refuse to recognize the marketing authorization by the reference member state, on the grounds of potential serious risk to public health, the issue will be referred to a coordination group. Within a timeframe of 60 days, member states shall, within the coordination group, make all efforts to reach a consensus. If this fails, the procedure is submitted to an EMA scientific committee for arbitration. The opinion of this EMA Committee is then forwarded to the Commission, for the start of the decision making process. As in the centralized procedure, this process entails consulting various European Commission Directorates General and the Standing Committee on Human Medicinal Products. Since the initial approvals of Sativex in the United Kingdom and Spain, there have been three “waves” of additional approvals under three separate MRPs. Each of these procedures have been completed without any referral, and therefore without any delay.

 

Data Exclusivity

 

In the E.U., marketing authorization applications for generic medicinal products do not need to include the results of pre-clinical and clinical trials, but instead can refer to the data included in the marketing authorization of a reference product for which regulatory data exclusivity has expired. If a marketing authorization is granted for a medicinal product containing a new active substance, that product benefits from eight years of data exclusivity, during which generic marketing authorization applications referring to the data of that product may not be accepted by the regulatory authorities, and a further two years of market exclusivity, during which such generic products may not be placed on the market. The two-year period may be extended to three years if during the first eight years a new therapeutic indication with significant clinical benefit over existing therapies is approved.

 

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Orphan Medicinal Products

 

The EMA’s Committee for Orphan Medicinal Products, or COMP, may recommend orphan medicinal product designation to promote the development of products that are intended for the diagnosis, prevention or treatment of life-threatening or chronically debilitating conditions affecting not more than 5 in 10,000 persons in the E.U. Additionally, designation is granted for products intended for the diagnosis, prevention or treatment of a life-threatening, seriously debilitating or serious and chronic condition and when, without incentives, it is unlikely that sales of the product in the E.U. would be sufficient to justify the necessary investment in developing the medicinal product. The COMP may only recommend orphan medicinal product designation when the product in question offers a significant clinical benefit over existing approved products for the relevant indication. Following a positive opinion by the COMP, the European Commission adopts a decision granting orphan status. The COMP will reassess orphan status in parallel with EMA review of a marketing authorization application and orphan status may be withdrawn at that stage if it no longer fulfills the orphan criteria (for instance because in the meantime a new product was approved for the indication and no convincing data are available to demonstrate a significant benefit over that product). Orphan medicinal product designation entitles a party to financial incentives such as reduction of fees or fee waivers and 10 years of market exclusivity is granted following marketing authorization. During this period, the competent authorities may not accept or approve any similar medicinal product, unless it offers a significant clinical benefit. This period may be reduced to 6 years if the orphan medicinal product designation criteria are no longer met, including where it is shown that the product is sufficiently profitable not to justify maintenance of market exclusivity.

 

Pediatric Development

 

In the E.U., companies developing a new medicinal product must agree a Paediatric Investigation Plan (“PIP”) with the EMA and must conduct paediatric clinical trials in accordance with that PIP unless a waiver applies, for example because the relevant disease or condition occurs only in adults. The marketing authorization application for the product must include the results of paediatric clinical trials conducted in accordance with the PIP, unless a waiver applies, or a deferral has been granted, in which case the paediatric clinical trials must be completed at a later date. Products that are granted a marketing authorization on the basis of the paediatric clinical trials conducted in accordance with the PIP are eligible for a six-month extension of the protection under a supplementary protection certificate (if any is in effect at the time of approval). This paediatric reward is subject to specific conditions and is not automatically available when data in compliance with the PIP are developed and submitted.

 

If we fail to comply with applicable foreign regulatory requirements, we may be subject to, among other things, fines, suspension of clinical trials, suspension or withdrawal of regulatory approvals, product recalls, seizure of products, operating restrictions and criminal prosecution.

 

In addition, most countries are parties to the Single Convention on Narcotic Drugs 1961, which governs international trade and domestic control of narcotic substances, including cannabis extracts. Countries may interpret and implement their treaty obligations in a way that creates a legal obstacle to our obtaining marketing approval for Sativex and our other products in those countries. These countries may not be willing or able to amend or otherwise modify their laws and regulations to permit Sativex or our other products to be marketed, or achieving such amendments to the laws and regulations may take a prolonged period of time. In that case, we would be unable to market our products in those countries in the near future or perhaps at all.

 

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Reimbursement

 

Sales of pharmaceutical products in the United States will depend, in part, on the extent to which the costs of the products will be covered by third-party payers, such as government health programs, commercial insurance and managed health care organizations. These third-party payers are increasingly challenging the prices charged for medical products and services. Additionally, the containment of health care costs has become a priority of federal and state governments, and the prices of drugs have been a focus in this effort. The United States government, state legislatures and foreign governments have shown significant interest in implementing cost-containment programs, including price controls, restrictions on reimbursement and requirements for substitution of generic products. Adoption of price controls and cost-containment measures, and adoption of more restrictive policies in jurisdictions with existing controls and measures, could further limit our net revenue and results. If these third-party payers do not consider our products to be cost-effective compared to other available therapies, they may not cover our products after approval as a benefit under their plans or, if they do, the level of payment may not be sufficient to allow us to sell our products on a profitable basis.

 

The Medicare Prescription Drug, Improvement, and Modernization Act of 2003, or the MMA, imposed new requirements for the distribution and pricing of prescription drugs for Medicare beneficiaries and included a major expansion of the prescription drug benefit under Medicare Part D. Under Part D, Medicare beneficiaries may enroll in prescription drug plans offered by private entities which provide coverage of outpatient prescription drugs. Part D is available through both stand-alone prescription drug benefit plans and prescription drug coverage as a supplement to Medicare Advantage plans. Unlike Medicare Parts A and B, Part D coverage is not standardized. Part D prescription drug plan sponsors are not required to pay for all covered Part D drugs, and each drug plan can develop its own drug formulary that identifies which drugs it will cover and at what tier or level. However, Part D prescription drug formularies must include drugs within each therapeutic category and class of covered Part D drugs, though not necessarily all the drugs in each category or class. Any formulary used by a Part D prescription drug plan must be developed and reviewed by a pharmacy and therapeutic committee. Government payment for some of the costs of prescription drugs may increase demand for products for which we receive marketing approval. However, any negotiated prices for our products covered by a Part D prescription drug plan will likely be lower than the prices we might otherwise obtain. Moreover, while the MMA applies only to drug benefits for Medicare beneficiaries, private payers often follow Medicare coverage policy and payment limitations in setting their own payment rates. Any reduction in payment that results from the MMA may result in a similar reduction in payments from non-governmental payers.

 

On February 17, 2009, President Obama signed into law The American Recovery and Reinvestment Act of 2009. This law provides funding for the federal government to compare the effectiveness of different treatments for the same illness. This research is overseen by the Department of Health and Human Services, the Agency for Healthcare Research and Quality and the National Institutes for Health, and periodic reports on the status of the research and related expenditures must be made to Congress. Although the results of the comparative effectiveness studies are not intended to mandate coverage policies for public or private payers, it is not clear how such a result could be avoided and what if any effect the research will have on the sales of our product candidates, if any such product or the condition that it is intended to treat is the subject of a study. It is also possible that comparative effectiveness research demonstrating benefits in a competitor’s product could adversely affect the sales of our product candidates. Decreases in third-party reimbursement for our product candidates or a decision by a third-party payer to not cover our product candidates could reduce physician usage of the product candidate and have a material adverse effect on our sales, results of operations and financial condition.

 

The Patient Protection and Affordable Care Act, as amended by the Health Care and Education Affordability Reconciliation Act of 2010 (collectively, the ACA) enacted in March 2010, is expected to have a significant impact on the health care industry. The ACA is expected to expand coverage for the uninsured while at the same time contain overall health care costs. With regard to pharmaceutical products, among other things, the ACA is expected to expand and increase industry rebates for drugs covered under Medicaid programs and made changes to the coverage requirements under the Medicare D program. We cannot predict the impact of the ACA on pharmaceutical companies as many of the ACA reforms require the promulgation of detailed regulations implementing the statutory provisions which has not yet been completed. In addition, although the United States Supreme Court has upheld the constitutionality of most of the ACA, some states have stated their intentions to not implement certain sections of the ACA and some members of Congress are still working to repeal the ACA. These challenges add to the uncertainty of the changes enacted as part of ACA. In addition, the current legal challenges to the ACA, as well as Congressional efforts to repeal the ACA, add to the uncertainty of the legislative changes enacted as part of the ACA.

 

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In addition, in some foreign countries, the proposed pricing for a drug must be approved before it may be lawfully marketed. The requirements governing drug pricing vary widely from country to country. For example, some E.U. jurisdictions operate positive and negative list systems under which products may only be marketed once a reimbursement price has been agreed. To obtain reimbursement or pricing approval, some of these countries may require the completion of clinical trials that compare the cost-effectiveness of a particular product candidate to currently available therapies. Other member states allow companies to fix their own prices for medicines but monitor and control company profits. Such differences in national pricing regimes may create price differntials between E.U. member states. There can be no assurance that any country that has price controls or reimbursement limitations for pharmaceutical products will allow favorable reimbursement and pricing arrangements for any of our products. Historically, products launched in the European Union do not follow price structures of the United States. In the E.U., the downward pressure on healthcare costs in general, particularly prescription medicines, has become intense. As a result, barriers to entry of new products are becoming increasingly high and patients are unlikely to use a drug product that is not reimbursed by their government.

  

Other Health Care Laws and Compliance Requirements

 

In the United States, our activities are potentially subject to regulation by various federal, state and local authorities in addition to the FDA, including the Centers for Medicare and Medicaid Services (formerly the Health Care Financing Administration), or CMS, other divisions of the U.S. Department of Health and Human Services (e.g., the Office of Inspector General), the U.S. Department of Justice and individual U.S. Attorney offices within the Department of Justice, and state and local governments. For example, sales, marketing and scientific/educational grant programs must comply with the anti-fraud and abuse provisions of the Social Security Act, the False Claims Act, the privacy provisions of the Health Insurance Portability and Accountability Act, or HIPAA, and similar state laws, each as amended. Pricing and rebate programs must comply with the Medicaid rebate requirements of the Omnibus Budget Reconciliation Act of 1990 and the Veterans Health Care Act of 1992, or VHCA, each as amended. If products are made available to authorized users of the Federal Supply Schedule, additional laws and requirements apply. Under the VHCA, drug companies are required to offer certain drugs at a reduced price to a number of federal agencies including the U.S. Department of Veteran Affairs and U.S. Department of Defense, the Public Health Service and certain private Public Health Service‒designated entities in order to participate in other federal funding programs including Medicare and Medicaid. In addition discounted prices must be offered for certain U.S. Department of Defense purchases for its TRICARE program via a rebate system. Participation under the VHCA requires submission of pricing data and calculation of discounts and rebates pursuant to complex statutory formulas, as well as the entry into government procurement contracts governed by the Federal Acquisition Regulations.

 

In order to distribute products commercially, we must comply with state laws that require the registration of manufacturers and wholesale distributors of pharmaceutical products in a state, including, in certain states, manufacturers and distributors who ship products into the state, even if such manufacturers or distributors have no place of business within the state. Several states have enacted legislation requiring pharmaceutical companies to establish marketing compliance programs, file periodic reports with the state, make periodic public disclosures on sales and marketing, activities or register their sales representatives. Other legislation has been enacted in certain states prohibiting certain other sales and marketing practices. All of our activities are potentially subject to federal and state consumer protection and unfair competition laws.

 

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Expanded Access to Investigational Drugs

 

An investigational drug may be eligible for clinical use outside the context of a manufacturer-sponsored clinical trial of the drug. “Expanded access” refers to the use of an investigational drug where the primary purpose is to diagnose, monitor, or treat a patient’s disease or condition rather than to collect information about the safety or effectiveness of a drug. Expanded access INDs are typically sponsored by individual physicians to treat patients who fall into one of three FDA-recognized categories of expanded access: expanded access for individual patients, including for emergency use; expanded access for intermediate-size patient populations; and expanded access for large patient populations under a treatment IND or treatment protocol. For all types of expanded access, FDA must determine prior to authorizing expanded access that: (1) the patient or patients to be treated have a serious or life threatening disease or condition and there is no comparable or satisfactory alternative therapy; (2) the potential patient benefit justifies the potential risks of use and that the potential risks are not unreasonable in the context of the disease or condition to be treated; and (3) granting the expanded access will not interfere with the initiation, conduct, or completion of clinical studies in support of the drug’s approval. In addition, the sponsor of an expanded access IND must submit IND safety reports and, in the cases of protocols continuing for one year or longer, annual reports to the FDA. Expanded access programs are not intended to yield information relevant to evaluating a drug’s effectiveness for regulatory purposes.

 

Legal Proceedings and Related Matters

 

From time to time, we may be party to litigation that arises in the ordinary course of our business. We do not have any pending litigation that, separately or in the aggregate, would, in the opinion of management, have a material adverse effect on our results of operations, financial condition or cash flows.

 

C.Organizational Structure

 

The following is a list of our subsidiaries:

 

Name of undertaking   Country of
registration
  Activity   %
holding
 
GW Pharma Limited   England and Wales   Research and Development     100  
GW Research Limited   England and Wales   Research and Development     100  
Greenwich Biosciences Inc.   United States   Pharmaceutical development services     100  
GWP Trustee Company Limited   England and Wales   Employee Share Ownership     100  
Cannabinoid Research Institute Limited   England and Wales   Dormant     100  
Guernsey Pharmaceuticals Limited   Guernsey   Dormant     100  
G-Pharm Limited   England and Wales   Dormant     100  

 

D.Property, Plant and Equipment

 

Type   Location   Size (sq ft)     Expiry
Executive office   Andover, United Kingdom     3,113     April 2020
Executive office   London, United Kingdom     2,680     September 2020
Executive office   Cambridge, United Kingdom     12,120     May 2021
Executive office   Carlsbad, United States     4,911     January 2019
Executive office   Durham, United States     782     October 2016
Executive office   Southern United Kingdom     17,222     December 2025
Research and manufacturing   Southern United Kingdom     64,620     January 2019
Research and manufacturing   Southern United Kingdom     15,222     November 2027
Research and manufacturing   Southern United Kingdom     3,261     September 2029
Research and manufacturing   Southern United Kingdom     20,172     May 2036
Research and manufacturing   Southern United Kingdom     7,050     December 2019
Growing facility   Eastern United Kingdom     1,960,000     August 2021
Growing facility   Southern United Kingdom     163,350     January 2017
Growing facility   Northern United Kingdom     914,760     December 2016
Growing facility   Tenerife, Spain     11,679     December 2016
Growing facility   Eastern United Kingdom     815,022     February 2020

 

All of our property is leased. On November 9, 2016, we signed a six-year lease for 21,895 square feet in Carlsbad, California to meet our future US commercialization requirements. We believe that our office, research and manufacturing facilities are sufficient to meet our current needs. We are not aware of any environmental issues that may affect our utilization of our property.

 

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Further details of our Property, Plant and Equipment are given in Note 14 to our consolidated financial statements set out on page F-22.

 

Item 4A. Unresolved Staff Comments.

 

There are no written comments from the staff of the U.S. Securities and Exchange Commission which remain unresolved before the end of the fiscal year to which the annual report relates.

 

Item 5. Operating and Financial Review and Prospects.

 

The following discussion of our financial condition and results of operations should be read in conjunction with “Selected Financial Data,” and our consolidated financial statements included elsewhere in this Annual Report. We present our consolidated financial statements in pounds sterling and in accordance with International Financial Reporting Standards, or IFRS, as issued by the International Accounting Standards Board, or IASB, and as adopted by the European Union, or E.U.

 

The statements in this discussion regarding industry outlook, our expectations regarding our future performance, liquidity and capital resources and other non-historical statements are forward-looking statements. These forward-looking statements are subject to numerous risks and uncertainties, including, but not limited to, the risks and uncertainties described in “Risk Factors” and “Forward-Looking Statements” in this Annual Report. Our actual results may differ materially from those contained in or implied by any forward-looking statements.

 

Solely for the convenience of the reader, unless otherwise indicated, all pound sterling amounts as at and for the year ended September 30, 2016 have been translated into U.S. dollars at the rate at September 30, 2016, of £0.7744 to $1.00 and unless otherwise indicated, all pounds sterling amounts as at and for the year ended September 30, 2015 have been translated into U.S. dollars at the rate at September 30, 2015, the last business day of our year ended September 30, 2015, of £0.6611 to $1.00. These translations should not be considered representations that any such amounts have been, could have been or could be converted into U.S. dollars at that or any other exchange rate as at that or any other date.

 

A.Operating Results.

 

Important Financial and Operating Terms and Concepts

 

Revenue

 

We generate revenue from product sales, license fees, collaboration fees, technical access fees, development and approval milestone fees, research and development fees and royalties. Agreements with our commercial partners generally include a non-refundable upfront fee (attributed to separately identifiable components including license fees, collaboration fees and technical access fees), milestone payments, the receipt of which is dependent upon the achievement of certain clinical, regulatory or commercial milestones, royalties on product sales of licensed products if and when such product sales occur and revenue from the supply of products. For these agreements, total arrangement consideration is attributed to separately identifiable components on a reliable basis that reasonably reflects the selling prices that might be achieved in stand-alone transactions. The allocated consideration is recognized as revenue in accordance with our accounting policies for each revenue stream.

 

Product sales

 

We recognize revenue from the sale of products when we have transferred the significant risks and rewards of ownership of the goods to the buyer, when we no longer have effective control over the goods sold, when the amount of revenue and costs associated with the transaction can be measured reliably, and when it is probable that we will receive future economic benefits associated with the transaction. Product sales have no rights of return.

 

We maintain a rebate provision for expected reimbursements to our commercial partners in circumstances in which actual net revenue per vial differs from expected net revenue per vial as a consequence of, as an example, ongoing pricing negotiations with local health authorities. The amount of our rebate provision is based on, among other things, monthly unit sales and in-market sales data received from commercial partners, and represents management’s best estimate of the rebate expected to be required to settle the present obligation at the end of the reporting period. Provisions for rebates are established in the same period that the related sales are recorded.

 

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Licensing fees

 

Licensing fees are upfront payments received under our product out-licensing agreements from our commercial partners for the right to commercialize products. Such fees are generally received upfront, are non-refundable and are deferred and recognized over the period of the expected license term.

 

Collaboration fees

 

Collaboration fees are amounts received from our commercial partners for our participation in joint development activities. Such fees are generally received upfront, are non-refundable and are deferred and recognized as services are rendered based on the percentage of completion method.

 

Technical access fees

 

Technical access fees represent amounts charged to licensing partners to provide access to, and allow them to commercially exploit, data that we possess or that can be expected to result from our research programs that are in progress. Non-refundable technical access fees that involve the delivery of data that we possess and that permit our licensing partners to use the data freely and where we have no remaining obligations to perform are recognized as revenue upon delivery of the data. Non-refundable technical access fees relating to data where the research program is ongoing are recognized based on the percentage of completion method.

 

Development and approval milestone fees

 

Development and approval milestones represent amounts received from our commercial partners, the receipt of which is dependent upon the achievement of certain clinical, regulatory or commercial milestones. We recognize development and approval milestone fees as revenue based on the percentage of completion method on the assumption that all stages will be completed successfully, but with cumulative revenue recognized limited to non-refundable amounts already received or reasonably certain to be received.

 

Research and development fees

 

Research and development fees represent amounts chargeable to our development partners relating to the conduct of our joint research plans. Revenue from development partner-funded contract research and development agreements is recognized as research and development services are rendered. Where services are in-progress at period end, we recognize revenue proportionately, in line with the percentage of completion of the service. Where such in-progress services include the conduct of clinical trials, we recognize revenue in line with the stage of completion of each trial so that revenue is recognized in line with the expenditures.

 

Royalties

 

Royalty revenue arises from our contractual entitlement to receive a fixed percentage of our commercial partner’s in-market net product sales revenue. Royalty revenue is recognized on an accrual basis in accordance with the substance of the relevant agreement provided that it is probable that the economic benefits will flow to us and the amount of revenue can be measured reliably.

 

Costs of sales

 

Costs of sales principally includes the cost of materials, direct labor, depreciation of manufacturing assets and overhead associated with our manufacturing facilities.

 

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Research and development expenditure

 

Expenses on research and development activities are recognized as an expense in the period in which the expense is incurred.

 

An internally generated intangible asset arising from our development activities is recognized only when an asset is created that can be identified, it is probable that the asset created will generate future economic benefits and the development cost of the asset can be measured reliably.

 

We have determined that regulatory approval is the earliest point at which the probable threshold for the creation of an internally generated intangible asset can be achieved. All research and development expenditure incurred prior to achieving regulatory approval is therefore expensed as incurred.

 

GW-funded research and development expenditure

 

GW-funded research and development expenditure consists of costs associated with our research activities. These costs include costs of conducting our pre-clinical studies or clinical trials, payroll costs associated with employing our team of research and development staff, share-based payment expenses, property costs associated with leasing laboratory and office space to accommodate our research teams, costs of growing botanical raw material, costs of consumables used in the conduct of our in-house research programs, payments for research work conducted by sub-contractors and sponsorship of work by our network of academic collaborative research scientists, costs associated with safety studies and costs associated with the development of further Epidiolex, Sativex or our other pipeline product data.

 

Development partner-funded research and development expenditure

 

Development partner-funded research and development expenditure represent costs incurred by us in conducting the joint research plans under our collaborations. These costs include (i) costs incurred under our Phase 3 cancer pain program and other Sativex related U.S. market development activities that are chargeable to Otsuka under the terms of the 2007 Sativex U.S. development license and (ii) costs that we incur in providing support to the regulatory and research activities of our other Sativex development partners, which are recoverable under the terms of our agreements.

 

Sales, general and administrative expenses

 

Sales, general and administrative expenses consist primarily of salaries and benefits related to our executive, finance, commercial, business development and support functions. Other sales, general and administrative expenses include costs associated with managing our commercial activities and the costs of compliance with the day-to-day requirements of being a listed public company in the United States, including insurance, general administration overhead, legal and professional fees, audit fees and fees for taxation services.

 

We expect that sales, general and administrative expenses will increase in the future as we expand our operating activities and start to build our commercial team in preparation for commercialization of Epidiolex.

 

Net foreign exchange gains/losses

 

Net foreign exchange gains/losses consist primarily of gains or losses recorded on our foreign currency cash and cash equivalents translated to Pounds Sterling at the balance sheet date.

 

Interest expense and other income

 

Interest expense consists primarily of interest expense incurred on three finance leases. One lease was settled in the year ended September 30, 2015, and the remaining leases will expire in 2027 and 2031, respectively. One of these leases commenced in the year ended September 30, 2016.

 

Other income consists primarily of interest earned by investing our cash reserves in short-term interest-bearing deposit accounts and an ‘above the line’ credit associated with the United Kingdom large company R&D tax credit scheme.

 

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Taxation

 

As a U.K. resident trading company, we are predominantly subject to U.K. corporate taxation. Our tax recognized represents the sum of the tax currently payable or recoverable, and deferred tax. Deferred tax liabilities are generally recognized for all taxable temporary differences and deferred tax assets are recognized only to the extent that it is probable that taxable profits will be available against which deductible temporary differences can be utilized.

 

As a company that carries out extensive research and development activities, we benefit from the U.K. research and development tax credit regime for small and medium sized companies, whereby our principal research subsidiary company, GW Research Limited, is able to surrender a portion of trading losses that arise from its research and development activities for a refundable credit of up to 33.35% of eligible research and development expenditures. Qualifying expenditures largely comprise employment costs for research staff, consumables and certain internal overhead costs incurred as part of research projects. Subcontracted research expenditures are eligible for a cash rebate of up to 21.68%. The majority of our pipeline research, clinical trials management and the Epidiolex and Sativex chemistry and manufacturing controls development activities, all of which are being carried out by GW Research Limited, are eligible for inclusion within these tax credit claims.

 

The Sativex Phase 3 cancer pain clinical trials program, which is fully funded by Otsuka, and certain other Sativex safety studies are being carried out by GW Pharma Limited, our principal commercial trading subsidiary. As GW Pharma Limited is currently profitable, it is currently unable to surrender losses to seek a research and development tax credit.

 

We may also benefit from the U.K.’s “patent box” regime in the future. This would allow certain profits attributable to revenues from patented products to be taxed at a lower rate than other revenue that over time will be reduced to 10%. As we have many different patents covering our products, we expect that future upfront fees, milestone fees, product revenues and royalties could be taxed at this favorably low tax rate. When taken in combination with the enhanced relief available on our research and development expenditure, this could result in a long-term low rate of corporation tax. As such, we consider that the U.K. is a favorable location for us to continue to conduct our business for the long-term.

 

Our U.S. subsidiary, Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.), is currently profitable and incurs a U.S. tax liability on taxable profits earned in the United States.

 

Critical Judgments in Applying our Accounting Policies

 

In the application of our accounting policies, we are required to make judgments, estimates and assumptions about the carrying amounts of assets and liabilities that are not readily apparent from other sources. The estimates and associated assumptions are based on historical experience and other factors that are considered to be relevant. Actual results may differ from these estimates.

 

Our estimates and assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognized in the period in which the estimate is revised if the revision affects only that period or in the period of the revisions and future periods if the revision affects both current and future periods.

 

The following are our critical judgments, except those involving estimation uncertainty, that we have made in the process of applying our accounting policies and that have the most significant effect on the amounts recognized in our consolidated financial statements included elsewhere in this Annual Report.

 

Recognition of clinical trials expenses and liabilities

 

We recognize expenses incurred in carrying out clinical trials during the course of conduct of each clinical trial in line with the state of completion of each trial. This involves the calculation of clinical trial accruals at each period end to account for incurred expenses. This requires estimation of the expected full cost to complete the trial as well as the current stage of trial completion.

 

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Clinical trials usually take place over extended time periods and typically involve a set-up phase, a recruitment phase and a completion phase which ends upon the receipt of a final report containing full statistical analysis of trial results. Accruals are prepared separately for each in-process clinical trial and take into consideration the stage of completion of each trial including the number of patients that have entered the trial, the number of patients that have completed treatment and whether we have received the final report. In all cases, the full cost of each trial is expensed by the time we have received the final report.

 

Revenue recognition

 

We recognize revenue from product sales, license fees, collaboration fees, technical access fees, development and approval milestone fees, research and development fees and royalties. Agreements with our commercial partners generally include a non-refundable upfront fee (attributed to separately identifiable components including license fees, collaboration fees and technical access fees), milestone payments (the receipt of which is dependent upon the achievement of certain clinical, regulatory or commercial milestones), and royalties on product sales of licensed products if and when such product sales occur and revenue from the supply of products to our commercial partners. For these agreements, we are required to apply judgment in the allocation of total agreement consideration to the separately identifiable components on a reliable basis that reasonably reflects the selling prices that might be expected to be achieved in stand-alone transactions.

 

Product revenue received is based on a contractually agreed percentage of our commercial partner’s in-market net sales revenue. The commercial partner’s in-market net sales revenue is the price per vial charged to end customers, less set defined deductible overheads incurred in distributing the product. In developing estimates, we use monthly unit sales and in-market sales data received from commercial partners during the course of the year. For certain markets, where negotiations are ongoing with local reimbursement authorities, an estimated in-market sales price is used, which requires the application of judgement in assessing whether an estimated in-market sales price is reliably measurable. In our assessment, we consider, inter alia, identical products sold in similar markets and whether the agreed prices for those identical products support the estimated in-market sales price. In the event that we consider there to be significant uncertainty with regards to the in-market sales price to be charged by the commercial partner as a result of, as an example, ongoing pricing negotiations with local health authorities, such that it is not possible to reliably measure the amount of revenue that will flow to us, we would not recognize revenue until that uncertainty has been resolved.

 

We apply the percentage of completion revenue recognition method to certain classes of revenue. The application of this approach requires our judgment with regards to the total costs incurred and total estimated costs expected to be incurred over the length of the agreement.

 

Key Sources of Estimation Uncertainty

 

The key assumptions concerning the future, and other key sources of estimation uncertainty at the balance sheet date, that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the next year are discussed below. 

 

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Deferred taxation

 

Our policy is to recognize deferred tax assets only to the extent that it is probable that future taxable profits, feasible tax-planning strategies and deferred tax liabilities will be available against which the deferred tax assets can be utilized. At September 30, 2016, we have accumulated tax losses of £102.8 million and other deductible temporary differences of £33.9 million, which are available to offset against future profits. If the value of these losses and other deductible temporary differences were recognized within the Group’s balance sheet at September 30, 2016, the Group would be carrying a deferred tax asset of £23.2 million compared to £18.9 million at September 30, 2015. Due to cumulative losses in recent years and uncertainties with respect to achieving certain future milestones, our ability to rely on estimated future taxable profits for purposes of recognizing deferred tax assets is limited to short term profit projections of Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.), our U.S. subsidiary. We recognized a deferred tax asset of £3.9 million on our balance sheet at September 30, 2016, compared to £0.4 million at September 30, 2015.

 

Research and Development Tax Credit

 

The Group's research and development tax credit claim is complex and requires management to interpret and apply UK research and development tax legislation to the Group's specific circumstances and requires the use of certain assumptions in estimating the portion of current year research costs that are eligible for the claim.

 

Segments

 

We operate through three reportable segments, Commercial, Sativex Research and Development and Pipeline Research and Development.

 

Commercial. The Commercial segment distributes and sells the Group’s commercial products. Currently Sativex is promoted through strategic collaborations with major pharmaceutical companies for the currently approved indication of spasticity due to MS. The commercial segment will include revenues from the direct marketing of other future approved commercial products. The Group has licensing agreements for the commercialization of Sativex with Almirall S.A. in Europe (excluding the United Kingdom) and Mexico, Otsuka Pharmaceutical Co. Ltd. (“Otsuka”) in the U.S., Bayer HealthCare AG in the United Kingdom and Canada, Neopharm Group in Israel and Ipsen Biopharm Ltd. in Latin America (excluding Mexico and the Islands of the Caribbean). Commercial segment revenues include product sales, royalties, license, collaboration, and technical access fees, and development and approval milestone fees.

 

Sativex Research and Development. The Sativex Research and Development (“Sativex R&D”) segment seeks to maximize the potential of Sativex through the development of new indications. The focus during the period for this segment was the Phase 3 clinical development program of Sativex for use in the treatment of cancer pain. Sativex R&D segment revenues consist of research and development fees charged to Sativex licensees.

 

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Pipeline Research and Development. The Pipeline Research and Development (“Pipeline R&D”) segment seeks to develop cannabinoid medications other than Sativex across a range of therapeutic areas using our proprietary cannabinoid technology platform. The Group’s product pipeline includes Epidiolex®, in development as a treatment for Dravet syndrome, Lennox-Gastaut syndrome, Tuberous Sclerosis and Infantile Spasms, as well as other product candidates in Phase 1 and 2 clinical development for glioma, adult epilepsy and schizophrenia. Pipeline R&D segment revenues consist of research and development fees charged to Otsuka under the terms of our pipeline research collaboration agreement.

 

Results of Operations

 

Comparison of Years Ended September 30, 2016 and 2015

 

The following table summarizes the results of our operations for the years ended September 30, 2016 and 2015, together with the changes to those items.

 

   Year Ended September 30,   Change
2016 vs. 2015
 
   2016   2016   2015   Increase/(Decrease) 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Revenue   13,320    10,315    28,540    (18,225)   (64)%
Cost of sales   (3,511)   (2,719)   (2,618)   (101)   4%
Research and development expenditure   (128,889)   (99,815)   (76,785)   (23,030)   30%
Sales, general and administrative expenses   (25,747)   (19,939)   (12,569)   (7,370)   59%
Net foreign exchange gains   32,993    25,551    6,202    19,349    312%
Operating loss   (111,834)   (86,607)   (57,230)   (29,377)   51%
Interest expense   (223)   (173)   (75)   (98)   131%
Other income   785    608    244    364    149%
Loss before tax   (111,272)   (86,172)   (57,061)   (29,111)   51%
Tax benefit   29,073    22,515    12,498    10,017    80%
Loss for the year   (82,199)   (63,657)   (44,563)   (19,094)   43%

 

Revenue

 

The following table summarizes our revenue for the years ended September 30, 2016 and 2015, together with the changes to those items.

 

   Year Ended September 30,   Change
2016 vs. 2015
 
   2016   2016   2015   Increase/
(Decrease)
 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Product sales   6,725    5,208    4,255    953    22%
Research and development fees   4,955    3,837    22,810    (18,973)   (83)%
License, collaboration and technical access fees   1,513    1,172    1,287    (115)   (9)%
Development and approval milestone fees   127    98    188    (90)   (48)%
Total revenue   13,320    10,315    28,540    (18,225)   (64)%

 

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Total revenue for the year ended September 30, 2016 was £10.3 million, compared to £28.5 million for the year ended September 30, 2015. The decrease of £18.2 million comprises:

 

£19.0 million decrease in research and development fees reflecting the impact of the conclusion of the Group's partner funded Sativex Phase 3 cancer pain clinical trials.

 

£1.0 million increase in Sativex product sales revenues to £5.2 million due to increased shipments. In-market sales volumes sold by GW’s commercial partners for the year ended September 30, 2016 were 14% higher than the year ended September 30, 2015. Sales volumes to partners increased by 9% over the same period.

 

£0.1 million decrease in licence, collaboration and technical access fees to £1.2 million for the year ended September 30, 2016 compared to £1.3 million for the year ended September 30, 2015. This decrease is due to the recognition period of certain signature fees having come to an end in the prior year.

 

£0.1 million decrease in development and approval milestones as a result of having earned one milestone from our parter Ipsen for the year ended September 30, 2016, compared to the receipt of two milestones for the year ended September 30, 2015.

 

Cost of sales

 

Cost of sales for the year ended September 30, 2016 of £2.7 million represents an increase of £0.1 million compared to the £2.6 million recorded in the year ended September 30, 2015. This increase primarily reflects the growth in the volume of Sativex inventory shipped to commercial partners in the year ended September 30, 2016.

 

Research and development expenditure

 

The following table summarizes our research and development expenditure for the years ended September 30, 2016 and 2015, together with the changes to those items.

 

   Year Ended September 30,  

Change

2016 vs.

2015

 
   2016   2016   2015  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
GW-funded research and development   123,935    95,978    53,975    42,003    78%
Development partner-funded research and development   4,954    3,837    22,810    (18,973)   (83)%
Total research and development expenditure   128,889    99,815    76,785    23,030    30%

 

Total research and development expenditure for the year ended September 30, 2016 of £99.8 million increased by £23.0 million compared to the £76.8 million incurred in the year ended September 30, 2015.

 

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GW-funded research and development expenditure increased by £42.0 million to £96.0 million for the year ended September 30, 2016 from £54.0 million for the year ended September 30, 2015. The increase is due to:

 

£17.1 million increase in epilepsy and other GW funded clinical program costs - reflecting the costs associated with GW's continuing Dravet and Lennox-Gastaut syndrome Epidiolex studies, setting up new Phase 3 studies, costs of our other pipeline studies and costs of providing regulatory support and Epidiolex to an increasing number of patients under FDA-authorized expanded access INDs.

 

£16.0 million increase in research and development staff and employment-related expenses linked to increased global headcount combined with the transition of the Group's clinical headcount from partner funded Sativex trials to the GW funded pipeline activities and Epidiolex development program.

 

£6.5 million increase in other overheads associated with running clinical trials such as depreciation of R&D assets, consumables and other property-related overheads. This increase has been impacted by the Group's refocussing of assets on GW funded activities from partner funded projects.

 

£2.4 million increase in costs of growing an increased volume of high CBD plant material for the Epidiolex development program.

 

We track all research and development expenditures against detailed budgets but do not seek to allocate and monitor all research and development costs by individual project. As noted in the segmental analysis below, we do analyze GW-funded research and development into Sativex related expenditures and pipeline related expenditures. External third-party costs of running clinical trials totaling £28.1 million for the year ended September 30, 2016 and £13.4 million for the year ended September 30, 2015 were tracked by individual project while the remaining £67.9 million for the year ended September 30, 2016 and £40.6 million for the year ended September 30, 2015 consisting largely of internal overhead costs were not allocated to individual projects. We believe that our existing liquidity is sufficient to complete our currently ongoing GW-funded research and development projects.

 

Development partner-funded research and development projects are funded in advance by our development partners, which involves the receipt of advanced funds every three months, sufficient to cover projected expenditure for the next three months. For further information on the risks our research and development program face, see “Risk Factors—Risks Related to Development and Regulatory Approval of Sativex and Our Product Candidates.”

 

Development partner-funded research and development expenditure was made up of two principal elements, as follows:

 

   Year Ended September 30,  

Change

2016 vs. 2015

 
   2016   2016   2015  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Sativex U.S. development program   4,519    3,500    22,275    (18,775)   (84)%
                          
Otsuka research collaboration expenses   435    337    535    (198)   (37)%
                          
Total development partner-funded research and development   4,954    3,837    22,810    (18,973)   (83)%

 

Sativex U.S. development expenses decreased by £18.8 million, or 84%, to £3.5 million during the year ended September 30, 2016 as compared to £22.3 million for the year ended September 30, 2015. This reflects decreased expenditure following the completion of the three Sativex Phase 3 cancer pain trials.

 

Otsuka research collaboration expenses decreased by £0.2 million, or 37%, to £0.3 million during the year ended September 30, 2016 as compared to £0.5 million for the year ended September 30, 2015. The decrease reflects the fact that the Otsuka research collaboration term ended on June 30, 2013 and the remaining revenue relates to income recognized to offset the depreciation expense of property, plant and equipment purchased under the collaboration agreement, which are now all fully depreciated.

 

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Sales, general and administrative expenses

 

Sales, general and administrative expenses for the year ended September 30, 2016 of £19.9 million increased by £7.3 million compared to the £12.6 million incurred in the year ended September 30, 2015. This net increase is due to:

 

£6.3 million increase in employee-related expenses, comprising a £5.1 million increase in payroll costs driven by increased headcount and a £1.2 million increase in the charge in respect of the provision for payroll taxes on unrealized staff share option gains.

 

£0.9 million increase in property and travel costs, primarily to the U.S. by staff involved in the establishment of U.S. based operations.

 

£0.5 million increase in accountancy, audit and investor relation costs arising from GW's U.S. listing and Sarbanes-Oxley compliance.

 

A £0.4 million decrease in respect of pre-launch commercialization costs in the U.S. These costs follow discrete commercialization projects.

 

Net foreign exchange gains

 

Net foreign exchange gains increased by £19.4 million, or 312%, to £25.6 million for the year ended September 30, 2016 compared to £6.2 million for the year ended September 30, 2015. This represents foreign exchange gains, due to unrealized gains on our U.S. dollar denominated cash deposits at the closing balance sheet exchange rate.

 

Interest expense

 

Interest expense of £0.2 million for the year ended September 30, 2016 increased by £0.1 million, or 131%, compared to the £0.1 million recorded for the year ended September 30, 2015. This increase reflects an increase in interest paid on leases for manufacturing facilities.

 

Other income

 

Other income increased by £0.4 million, or 149%, to £0.6 million for the year ended September 30, 2016 compared to £0.2 million for the year ended September 30, 2015. The increase reflects the increase in the Group’s cash and cash equivalents balance and additional tax credit recognized in the UK.

 

Tax

 

Our tax benefit increased by £10.0 million, or 80%, to £22.5 million for the year ended September 30, 2016 compared to £12.5 million for the year ended September 30, 2015. This benefit consists of:

 

Accrual for an expected research and development tax credit claim of £21.2 million in respect of the year ended September 30, 2016 for GW Research Limited. We expect to submit this claim in the quarter ending March 31, 2017 and this claim is subject to agreement by HMRC.

 

Recognition of an additional £0.7 million of research and development tax credit in respect of the year ended September 30, 2015 for GW Research Limited.

 

Recognition of U.S. tax credits of £0.8 million in respect of the years ended September 30, 2015 and September 30, 2016 for the Group’s U.S. subsidiary, Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.) following the submission of an orphan drug tax credit claim.

 

Research and development tax credits recognized vary depending on our available tax losses, the eligibility of our research and development expenditure and the level of certainty relating to the recoverability of the claim.

 

Segmental review

 

Commercial segment

 

The following table summarizes the results of our operations for our Commercial segment for the years ended September 30, 2016 and 2015, together with the changes to those items.

 

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   Year Ended September 30,  

Change

2016 vs. 2015

 
   2016   2016   2015  

Increase/

Decrease

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Product sales   6,725    5,208    4,255    953    22%
License, collaboration and technical access fees   1,513    1,172    1,287    (115)   (9)%
Development and approval milestone fees   127    98    188    (90)   (48)%
Total revenue   8,365    6,478    5,730    748    13%
Cost of sales   (3,511)   (2,719)   (2,618)   (101)   4%
Segmental result   4,854    3,759    3,112    647    21%

 

We classify all revenue from Sativex collaboration partners, with the exception of research and development fees, as Commercial segment revenue. The principal variances in these revenue streams are summarized in the table above. An explanation of the principal movements in the revenue streams is provided in the revenue section above.

 

Cost of sales for the year ended September 30, 2016 of £2.7 million represents an increase of £0.1 million compared to the £2.6 million recorded in the year ended September 30, 2015. This increase reflects the growth in the volume of Sativex vials shipped to commercial partners in the year ended September 30, 2016.

 

Sativex Research and Development segment

 

The following table summarizes the results of our operations for our Sativex R&D segment for the years ended September 30, 2016 and 2015, together with the changes to those items.

 

   Year Ended September 30,  

Change

2016 vs.

2015

 
   2016   2016   2015  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Research and development fees   4,519    3,500    22,275    (18,775)   (84)%
Research and development expenditure:                         
GW-funded research and development   (807)   (625)   (4,123)   3,498    (85)%
Development partner-funded research and development   (4,519)   (3,500)   (22,275)   18,775    (84)%
Total research and development expenditure   (5,326)   (4,125)   (26,398)   22,273    (84)%
Segmental result   (807)   (625)   (4,123)   3,498    (85)%

 

Total research and development expenditure related to Sativex of £4.1 million for the year ended September 30, 2016 decreased by £22.3 million, or 84%, compared with the £26.4 million recorded for the year ended September 30, 2015. This decrease reflects the conclusion and close out of the Sativex Phase 3 cancer pain clinical trials.

 

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As all of the development partner-funded research and development expenditure is reimbursed to us under the terms of our license agreements, the net result for this segment equals the GW-funded research and development expenditure on Sativex related projects.

 

Pipeline Research and Development segment

 

The following table summarizes the results of our operations for our Pipeline R&D segment for the years ended September 30, 2016 and 2015, together with the changes to those items.

 

  

Year Ended

September 30,

  

Change

2016 vs.

2015

 
   2016   2016   2015  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Research and development fees   435    337    535    (198)   (37)%
Research and development expenditure                         
GW-funded research and development   (117,809)   (91,234)   (48,327)   (42,907)   89%
Development partner-funded research and development   (435)   (337)   (535)   198    (37)%
Total research and development expenditure   (118,244)   (91,571)   (48,862)   (42,709)   87%
Segmental result   (117,809)   (91,234)   (48,327)   (42,907)   89%

 

GW-funded pipeline research and development expenditure increased by £42.7 million, or 87%, to £91.6 million for the year ended September 30, 2016 as compared to £48.9 million for the year ended September 30, 2015. This reflects the impact of carrying out GW-funded clinical trials and research and development, including the costs associated with GW’s ongoing Phase 3 Dravet syndrome and Tuberous Sclerosis studies, plus the costs of the completed Phase 3 Dravet and Lennox-Gastaut syndrome Epidiolex studies, preclinical and scale up work associated with our epilepsy program. Additionally, we have various pipeline activities including cannabidivarin, or CBDV, which is in Phase 2 development in the field of epilepsy and is also being researched within the field of autism spectrum disorders, or ASD.

 

Pipeline research and development fees are equal to the development partner-funded research and development expenditure incurred by us in conducting our joint pipeline research program and recharged to Otsuka under the terms of our 2007 research collaboration agreement. The 20% year-on-year decrease in pipeline research and development fees reflects the ending, effective June 30, 2013, of our pre-clinical research collaboration with Otsuka in the field of CNS disorders and unwinding of remaining revenue associated with this collaboration. GW has a worldwide license to all data and product candidates generated under the collaboration.

 

As the development partner-funded research and development expenditure was fully offset by the associated research and development fees, the segmental result equals the GW-funded pipeline research and development expenditure.

 

Comparison of Years Ended September 30, 2015 and 2014

 

The following table summarizes the results of our operations for the years ended September 30, 2015 and 2014, together with the changes to those items.

 

   Year Ended September 30,  

Change

2015 vs. 2014

 
   2015   2015   2014   Increase/(Decrease) 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Revenue   43,172    28,540    30,045    (1,505)   (5)%
Cost of sales   (3,960)   (2,618)   (2,060)   (558)   27%
Research and development expenditure   (116,153)   (76,785)   (43,475)   (33,310)   (77)%
Sales, general and administrative expenses   (19,013)   (12,569)   (7,337)   (5,232)   (71)%
Net foreign exchange gains   9,382    6,202    3,188    3,014    95%
Operating loss   (86,572)   (57,230)   (19,639)   (37,591)   (191)%
Interest expense   (113)   (75)   (61)   (14)   (23)%
Other income   369    244    130    114    88%
Loss before tax   (86,316)   (57,061)   (19,570)   (37,491)   (192)%
Tax benefit   18,906    12,498    4,911    7,587    154%
Loss for the year   (67,410)   (44,563)   (14,659)   (29,904)   (204)%

 

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Revenue

 

The following table summarizes our revenue for the years ended September 30, 2015 and 2014, together with the changes to those items.

 

   Year Ended September 30,  

Change

2015 vs. 2014

 
   2015   2015   2014  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Product sales   6,437    4,255    4,382    (127)   (3)%
Research and development fees   34,504    22,810    24,285    (1,475)   (6)%
License, collaboration and technical access fees   1,947    1,287    1,378    (91)   (7)%
Development and approval milestone fees   284    188    -    188    - 
Total revenue   43,172    28,540    30,045    (1,505)   (5)%

 

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Total revenue decreased by 5% to £28.5 million for the year ended September 30, 2015, compared to £30.0 million for the year ended September 30, 2014. This decrease was driven by a variety of factors, as explained below.

 

Sativex product sales revenue decreased by £0.1 million, or 3%, to £4.3 million for the year ended September 30, 2015 compared to £4.4 million for the year ended September 30, 2014. This decrease was primarily due to inclusion in the year ended September 30, 2015 of a £0.2 million rebate provision for amounts expected to be paid to Almirall following the decision of the Italian Medicines Agency to impose a maximum budget for Sativex sales in Italy for 2013 and 2014.

 

Research and development fees decreased by £1.5 million, or 6%, to £22.8 million for the year ended September 30, 2015 compared to £24.3 million for the year ended September 30, 2014. This decrease was due to decreased research and development costs, linked to the Otsuka-funded Phase 3 cancer pain clinical program.

 

License, collaboration and technical access fees decreased by £0.1 million, or 7%, to £1.3 million for the year ended September 30, 2015 compared to £1.4 million for the year ended September 30, 2014. This decrease was due to the completion of the recognition of a Novartis cancer pain technical access fee during 2015.

 

Development and approval milestone fees increased by £0.2 million, to £0.2 million for the year ended September 30, 2015 compared to £nil  for the year ended September 30, 2014. Development and approval milestone fees consist of milestone payments due to us from Sativex partners under the terms of our agreements. Development and approval milestone payments of £0.2 million during the year ended September 30, 2015 resulted from two milestone payments received from Ipsen upon submission of regulatory dossiers in two South American territories for Sativex. We had no such payment during the year ended September 30, 2014.

 

Cost of sales

 

Cost of sales increased by £0.5 million, or 27%, to £2.6 million for the year ended September 30, 2015 compared to £2.1 million for the year ended September 30, 2014. This increase was due to a 22% increase in the volume of Sativex vials shipped to partners during the year ended September 30, 2015 compared to the year ended September 30, 2014. Costs of sales per unit shipped remained consistent across periods.

 

Research and development expenditure

 

The following table summarizes our research and development expenditure for the years ended September 30, 2015 and 2014, together with the changes to those items.

 

   Year Ended September 30,  

Change

2015 vs.

2014

 
   2015   2015   2014  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
GW-funded research and development   81,649    53,975    19,190    34,785    181%
Development partner-funded research and development   34,504    22,810    24,285    (1,475)   (6)%
Total research and development expenditure   116,153    76,785    43,475    33,310    77%

 

Total research and development expenditure increased by £33.3 million, or 77%, to £76.8 million for the year ended September 30, 2015, from £43.5 million for year ended September 30, 2014. As shown in the table above, research and development expenditure consists of two elements, GW-funded research and development expenditure and development partner-funded research and development expenditure.

 

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The £34.8 million increase in GW-funded research and development expenditure was due principally to:

 

£17.5 million increase in epilepsy and other GW-funded clinical program costs reflecting the costs associated with GW's ongoing Phase 3 Dravet and Lennox-Gastaut syndrome Epidiolex studies, costs of our other pipeline studies and costs of providing regulatory support and Epidiolex under FDA-authorized expanded access INDs.

 

£9.2 million increase in staff and employment-related expenses as a result of increased headcount as the Group expands its team in the UK and the U.S. to enable execution of the epilepsy development program.

 

£4.1 million increase in costs of growing an increased volume of high CBD plant material for the Epidiolex development program.

 

£4.0 million increase in other property-related overheads and depreciation of R&D assets.

 

We track all research and development expenditures against detailed budgets but do not seek to allocate and monitor all research and development costs by individual project. As noted in the segmental analysis below, we do analyze GW-funded research and development into Sativex related expenditures and pipeline related expenditures. External third-party costs of running clinical trials totaling £13.4 million for the year ended September 30, 2015 and £2.6 million for the year ended September 30, 2014 were tracked by individual project while the remaining £40.6 million for the year ended September 30, 2015 and £16.5 million for the year ended September 30, 2014 consisting largely of internal overhead costs were not allocated to individual projects. We believe that our existing liquidity is sufficient to complete our currently ongoing GW-funded research and development projects.

 

Development partner-funded research and development projects are funded in advance by our development partners, which involves the receipt of advanced funds every three months, sufficient to cover projected expenditure for the next three months. For further information on the risks our research and development program face, see “Risk Factors—Risks Related to Development and Regulatory Approval of Sativex and Our Product Candidates.”

 

Development partner-funded research and development expenditure was made up of two principal elements, as follows:

 

   Year Ended September 30,  

Change

2015 vs. 2014

 
   2015   2015   2014  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Sativex U.S. development program   33,695    22,275    23,618    (1,343)   (6)%
                          
Otsuka research collaboration expenses   809    535    667    (132)   (20)%
                          
Total development partner-funded research and development   34,504    22,810    24,285    (1,475)   (6)%

 

Sativex U.S. development expenses decreased by £1.3 million, or 6%, to £22.3 million during the year ended September 30, 2015 as compared to £23.6 million for the year ended September 30, 2014. This reflects decreased expenditure following the completion of the three Sativex Phase 3 cancer pain trials.

 

Otsuka research collaboration expenses decreased by £0.2 million, or 20%, to £0.5 million during the year ended September 30, 2015 as compared to £0.7 million for the year ended September 30, 2014. The decrease reflects the fact that the Otsuka research collaboration term ended on June 30, 2013 and the remaining revenue relates to income recognized to offset the depreciation expense of property, plant and equipment purchased under the collaboration agreement, which will shortly all be fully depreciated. Most of the pre-clinical programs that Otsuka was funding are now proceeding into Phase 1/2 clinical trials as part of the GW-funded clinical programs.

 

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Sales, general and administrative expenses (formerly management and administrative expenses)

 

Sales, general and administrative expenses (formerly Management and administrative expenses) increased by £5.3 million, or 71%, to £12.6 million for the year ended September 30, 2015 compared to £7.3 million for the year ended September 30, 2014. The increase reflects a £4.4 million increase in respect of pre-launch commercialization costs in the U.S., £0.8 million increase in respect of property and travel costs, primarily to the U.S. by staff involved in the establishment of U.S. based operations, £0.7 million increase in respect of increased accountancy, audit and investor relation costs arising from GW's U.S. listing and Sarbanes-Oxley compliance, £0.6 million decrease in respect of employee-related expenses, comprising a £2.0 million decrease in the charge in respect of the provision for payroll taxes on unrealized staff share option gains; and offset by a £1.4 million increase in payroll costs driven by increased headcount.

 

Net foreign exchange gains

 

Net foreign exchange gains increased by £3.0 million, or 95%, to £6.2 million for the year ended September 30, 2015 compared to £3.2 million for the year ended September 30, 2014. This represents foreign exchange gains, due to unrealized gains on our U.S.-dollar denominated cash deposits at the closing balance sheet exchange rate.

 

Interest expense

 

Interest expense of £0.1 million for the year ended September 30, 2015 was consistent with the £0.1 million recorded for the year ended September 30, 2014.

 

Other income

 

Other income increased by £0.1 million, or 88%, to £0.2 million for the year ended September 30, 2015 compared to £0.1 million for the year ended September 30, 2014. The increase reflects the increase in interest earned on the Group’s cash and cash equivalents balance.

 

Tax

 

Our tax benefit increased by £7.6 million, or 154%, to £12.5 million for the year ended September 30, 2015 compared to £4.9 million for the year ended September 30, 2014. This benefit consists of:

 

Accrual for an expected research and development tax credit claim of £12.6 million in respect of the year ended September 30, 2015 for GW Research Limited. We expect to submit this claim in the quarter ending March 31, 2016 and this claim is subject to agreement by HMRC.

 

Recognition of an additional £0.2 million of research and development tax credit in respect of the year ended September 30, 2014 for GW Research Limited.

 

Recognition of U.S. current tax expense of £0.3 million in respect of the year ended September 30, 2015 for the Group’s U.S. subsidiary, Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.).

 

Research and development tax credits recognized vary depending on our available tax losses, the eligibility of our research and development expenditure and the level of certainty relating to the recoverability of the claim.

 

Segmental review

 

Commercial segment

 

The following table summarizes the results of our operations for our Commercial segment for the years ended September 30, 2015 and 2014, together with the changes to those items.

 

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   Year Ended September 30,  

Change

2015 vs. 2014

 
   2015   2015   2014  

Increase/

Decrease

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Product sales   6,437    4,255    4,382    (127)   (3)%
License, collaboration and technical access fees   1,947    1,287    1,378    (91)   (7)%
Development and approval milestone fees   284    188    -    188    - 
Total revenue   8,668    5,730    5,760    (30)   (1)%
Cost of sales   (3,960)   (2,618)   (2,060)   (558)   (27)%
Research and development credit   -    -    847    (847)   (100)%
Segmental result   4,708    3,112    4,547    (1,435)   (32)%

 

We classify all revenue from Sativex collaboration partners, with the exception of research and development fees, as Commercial segment revenue. The principal variances in these revenue streams are summarized in the table above. An explanation of the principal movements in the revenue streams is provided in the revenue section above.

 

Cost of sales increased by £0.5 million, or 27%, to £2.6 million for the year ended September 30, 2015 compared to £2.1 million for the year ended September 30, 2014 driven by a 22% year‒on‒year increase in the volume of Sativex vials shipped to partners as previously discussed.

 

For the Commercial segment, the research and development credit represents the movement in the provision against inventories manufactured prior to the regulatory approval of Sativex (such inventories were capitalized as an asset but provided for, with the charge recognized in the research and development expenditure line, until there was a high probability of regulatory approval). When we determined that there was a high probability of regulatory approval of Sativex, the provision was revised to adjust the carrying value of Sativex inventories to the expected net realizable value, which may not exceed original cost. The provision for inventories release of £nil for the year ended September 30, 2015 was lower than the release of £0.8 million for the year ended September 30, 2014. The higher provision release in the year ended September 30, 2014 was due to us having reassessed and increased our estimated future sales of Sativex, resulting in release of provision.

 

Sativex Research and Development segment

 

The following table summarizes the results of our operations for our Sativex R&D segment for the years ended September 30, 2015 and 2014, together with the changes to those items.

 

   Year Ended September 30,  

Change

2015 vs.

2014

 
   2015   2015   2014  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Research and development fees   33,695    22,275    23,618    (1,343)   (6)%
Research and development expenditure:                         
GW-funded research and development   (6,237)   (4,123)   (2,826)   (1,297)   (46)%
Development partner-funded research and development   (33,695)   (22,275)   (23,618)   1,343    6%
Total research and development expenditure   (39,932)   (26,398)   (26,444)   46    0%
Segmental result   (6,237)   (4,123)   (2,826)   (1,297)   46%

 

Total research and development expenditure related to Sativex of £26.4 million for the year ended September 30, 2015 was consistent with the £26.4 million recorded for the year ended September 30, 2014. This movement consisted of a £1.3 million decrease due to the conclusion of the three Phase 3 cancer pain clinical trials offset by a £1.3 million increase in Phase 1 trials, pre-clinical, regulatory and abuse liability planning activities that are being carried out to support the cancer pain development program and are funded by Otsuka under the terms of the Sativex license and development agreement.

 

As all of the development partner-funded research and development expenditure is reimbursed to us under the terms of our license agreements, the net result for this segment equals the GW-funded research and development expenditure on Sativex related projects.

 

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Pipeline Research and Development segment

 

The following table summarizes the results of our operations for our Pipeline R&D segment for the years ended September 30, 2015 and 2014, together with the changes to those items.

 

  

Year Ended

September 30,

  

Change

2015 vs.

2014

 
   2015   2015   2014  

Increase/

(Decrease)

 
   $   £   £   £   % 
   (in thousands, except for percentages) 
Research and development fees   809    535    667    (132)   (20)%
Research and development expenditure                         
GW-funded research and development   (73,105)   (48,327)   (16,436)   (31,891)   (194)%
Development partner-funded research and development   (809)   (535)   (667)   132    20%
Total research and development expenditure   (73,914)   (48,862)   (17,103)   (31,759)   (186)%
Segmental result   (73,105)   (48,327)   (16,436)   (31,891)   (194)%

 

GW-funded pipeline research and development expenditure increased by £31.9 million, or 194%, to £48.3 million for the year ended September 30, 2015 as compared to £16.4 million for the year ended September 30, 2014. This reflects the impact of carrying out GW-funded clinical trials and research and development, including the costs associated with GW’s ongoing Phase 3 Dravet and Lennox-Gastaut syndrome Epidiolex studies, preclinical and scale up work associated with our epilepsy program. Additionally, we have completed a Phase 2 clinical trial with GWP42003 and have ongoing Phase 2 trials in glioma with a THC:CBD product candidate, and in diabetes with GWP42004.

 

Pipeline research and development fees are equal to the development partner-funded research and development expenditure incurred by us in conducting our joint pipeline research program and recharged to Otsuka under the terms of our 2007 research collaboration agreement. The 20% year-on-year decrease in pipeline research and development fees reflects the ending, effective June 30, 2013, of our pre-clinical research collaboration with Otsuka in the field of CNS disorders and unwinding of remaining revenue associated with this collaboration. GW has a worldwide license to all data and product candidates generated under the collaboration.

 

As the development partner-funded research and development expenditure was fully offset by the associated research and development fees, the segmental result equals the GW-funded pipeline research and development expenditure.

 

B.Liquidity and Capital Resources.

 

In recent years, we have largely funded our operations and growth from issuances of equity securities, research and development fees and tax credits and milestone payments from our development partners. We have also funded our operations and growth with cash flows from operating activities, including Sativex revenue credits and interest income. Our cash flows may fluctuate, are difficult to forecast and will depend on many factors, including:

 

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the timing of achievement of future Epidiolex regulatory approvals and commercial launches in the United States and Europe;

 

the extent to which we seek to retain development rights to our pipeline of new product candidates or whether we seek to out-license them to a partner who will fund future research and development expenditure in return for a right to share in future commercial revenue;

 

the extent of success in our early pre-clinical and clinical stage research programs which will determine the amount of funding required to further the development of our product candidates;

 

the terms and timing of new strategic collaborations;

 

the number and characteristics of the product candidates that we seek to develop;

 

the outcome, timing and cost of regulatory approvals of Epidiolex and our other product candidates;

 

the costs involved in constructing larger, FDA-compliant manufacturing facilities for Epidiolex and our other product candidates;

 

the costs involved in filing and prosecuting patent applications and enforcing and defending potential patent claims;

 

the costs of hiring additional skilled employees to support our continued growth; and

 

the rate of growth of our Sativex revenue, which relies upon the marketing efforts of our commercial partners and factors such as the timing of further national approvals, the price levels achieved by our partners in each country, and the availability of reimbursement in countries in which the product is able to be marketed.

 

We believe that, our cash and cash equivalents as at September 30, 2016 of £374.4 million, coupled with cash flows from operating activities will be sufficient to fund our operations, including currently anticipated research and development activities and planned capital expenditures, for the foreseeable future, including for at least the next 12 months.

 

Cash Flows

 

The following table summarizes the results of our cash flows for the years ended September 30, 2016, 2015 and 2014.

 

   Year Ended September 30, 
   2016   2016   2015   2014 
   $   £   £   £ 
   (in thousands) 
Net cash outflow from operating activities   (109,234)   (84,594)   (46,471)   (12,626)
Net cash outflow from investing activities   (11,307)   (8,756)   (17,791)   (7,095)
Net cash inflow from financing activities   267,045    206,807    128,419    144,267 
Cash and cash equivalents at end of the year   483,445    374,392    234,872    164,491 

 

Operating activities

 

Net cash outflow from operating activities for the year ended September 30, 2016 of £84.6 million was £38.1 million higher than the £46.5 million outflow from operating activities for the year ended September 30, 2015, principally reflecting the increase in investment in Epidiolex and other pipeline research and development activities offset by additional tax benefit.

 

Net cash flow from operating activities increased by £33.9 million to a £46.5 million outflow for the year ended September 30, 2015 compared to a £12.6 million outflow for the year ended September 30, 2014. This increase was primarily driven by a £34.8 million increase in GW-funded research and development expenditure.

 

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Investing activities

 

The net cash outflow from investing activities decreased by £9.0 million to £8.8 million for the year ended September 30, 2016 from £17.8 million for the year ended September 30, 2015, reflecting a decrease in capital expenditure of £9.2 million during the year ended September 30, 2016 due to the conclusion of a significant phase of construction of our new manufacturing facilities.

 

The net cash outflow from investing activities increased by £10.7 million to £17.8 million for the year ended September 30, 2015 from £7.1 million for the year ended September 30, 2014, reflecting an increase in capital expenditure of £10.7 million during the year ended September 30, 2015 as we accelerated our investment in expanding and upgrading our cannabinoid extraction and Epidiolex manufacturing and growing facilities.

 

Financing activities

 

Net cash flow from financing activities increased by £78.4 million to a £206.8 million inflow in the year ended September 30, 2016 compared to a £128.4 million inflow for the year ended September 30, 2015 due to a £79.1 million increase in net new equity funding inflows, a £0.6 million reduction in proceeds from the exercise of employee share options, a £0.2 million increase in fit out funding repayments and a £0.1 million decrease in finance lease repayments.

 

Net cash inflow from financing activities decreased by £15.9 million to £128.4 million for the year ended September 30, 2015 from £144.3 million for the year ended September 30, 2014 primarily as a result of a decrease of £7.8 million in the receipt of fit-out funding receipts, a decrease of £5.3 million in the receipt of warrant exercise proceeds, a decrease of £3.8 million in proceeds from the exercise of employee share options offset by a £1.2 million increase in new equity funding, net of expenses.

 

C. Research and Development, Patents and Licenses, etc.

 

Full details of our research and development activities and expenditures are given in the Business section and Operating and Financial Review and Prospects sections of this Annual Report above.

 

 D. Trend information

 

The following charts illustrate the key financial trends in our business:

 

 

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Our revenues consist of R&D fees, product sales revenues, royalties, licence collaboration and technical access fees and development and approval milestone fees.

 

For the year ended September 30, 2016, we recorded revenues of £5.2 million for Sativex product sales, an increase of £0.9 million from the £4.3 million recorded for the year ended September 30, 2015. This increase was due primarily to an increase in the volume of shipments to partners of 9%.

 

In the year to September 30, 2016 we have seen a decline in our research and development fee income, as the level of rechargeable activity associated with our recently completed cancer pain trials programme has significantly reduced during the course of the year. We consider our licence, collaboration and technical access fees and our product sales revenues to be recurring revenues. The milestone revenues recognized in each of the financial years above tend to be individual items linked to specific development milestones achieved in a particular financial year.

 

In 2012 we received substantial development and approval milestones from our Sativex licensees. In 2013, we received only one £250,000 development and approval milestone. In 2014, we received no development and approval milestones. In 2015, we received two €125,000 development and approval milestones linked to regulatory filings by Ipsen, our commercial partner in Latin America. In 2016, we received one €125,000 development and approval milestone linked to a regulatory submission filing by Ipsen in Venezuela.

 

The Sativex In-market vial sales volumes graph above illustrates the trend in in-market commercial sales volumes of Sativex by our commercial marketing partners Bayer in UK/Canada, Almirall in Europe and Neopharm in Israel. In-market sales volumes grew by 14% from 2015 to 2016.

 

In 2012 commercial sales to private patients started in Sweden and in 2013 commercial sales by Almirall commenced in Norway, Austria, Italy, Poland and by Neopharm in Israel. In 2014, Almirall launched Sativex in Switzerland and Finland. 2015 and 2016 saw volume growth driven primarily by increased prescribing in Germany and Italy, as well as launch in Belgium.

 

 

As illustrated in the Total Group Expenditure graph above, our R&D expenditures have shown a consistent growth trend over the last five financial years from £27.6 million in 2012 to £99.8 million in 2016. The growth during 2016 of £23.0 million from the £76.8 million of research and development incurred in 2015 demonstrates the execution of our epilepsy Phase 3 clinical research with Epidiolex as well as progress with a number of other pipeline product candidates. In addition, SG&A expenditure has increased from £12.6 million in 2015 to £19.9 million in 2016, reflecting the increased activity in respect of pre-launch commercialization in the U.S.

 

In the last five years, a significant proportion of the partner-funded R&D expenditure has been driven by our US Phase 3 cancer pain clinical trials programme, which included three pivotal Phase 3 cancer pain trials plus a series of supporting Phase 1 clinical trials and regulatory activities. All of this clinical activity was funded by our development partner Otsuka. These activities came to an end during 2016, explaining the significant decrease in partner funded R&D.

 

In 2012 and 2013, Otsuka also funded a significant amount of pre-clinical activity as part of our six-year pre-clinical research collaboration. This pre-clinical collaboration ended on 30 June 2013. GW now has a worldwide licence to all data and product candidates generated under this collaboration.

 

From 2012 to 2016 GW-funded R&D increased from £8.1 million in 2012 to £96.0 million in 2016. In 2014 GW-funded R&D increased significantly to £19.2 million, reflecting our investment in the development of Epidiolex, cannabidivarin (“CBDV”) and other pipeline candidates. In 2015 GW-funded R&D increased further to £54.0 million, as we initiated five Phase 3 clinical trials in several forms of refractory childhood epilepsy, including Dravet syndrome and Lennox-Gastaut syndrome. In 2016 GW-funded R&D increased to £96.4 million as we completed three Phase 3 clinical trials, and continued to invest in our wider epilepsy program to support the forthcoming NDA filing in the United States. In addition we commenced a Phase 3 clinical trial in Tuberous Sclerosis Complex as well as continuing to progress multiple active Phase 1/2 clinical trials in other disease areas such as epilepsy partial seizures and Glioma.

 

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The Total Group Cash graph above illustrates the trend in our financial year-end closing cash position for each of the last five years.

 

In 2012 we recorded a positive net operating cash inflow each financial year, largely as a result of the substantial milestone receipts from our Sativex development partners. Since 2013, having taken the decision to invest in the development of Epidiolex to treat a number of refractory forms of childhood onset epilepsy we have consistently recorded operating cash outflows, offset by the proceeds of a series of fundraisings, each of which have been conducted following the achievement of key product development milestones. Our aim has been to ensure that the Group remains well funded with sufficient working capital to successfully execute our Epidiolex and other pipeline product development plans. These equity fundraisings, together with proceeds from share options and warrants, have generated net financing cash inflows as follows:

 

£18.1 million of net new funds from issue of equity as part of our NASDAQ initial public offering in May 2013
£136.6 million in 2014
£128.7 million in 2015
£207.2 million in 2016

 

As a result of this series of successful equity fundraisings the Group has made excellent progress with the execution of our Epidiolex development strategy and with £374.4 million of cash reserves held at September 30, 2016 the Group has the funds necessary to execute our plans to file an NDA with FDA, to scale up our growing and manufacturing facilities and to expand our commercial team in preparation for Epidiolex commercialisation.

 

E.Off Balance Sheet Arrangements.

 

We do not have any off-balance sheet arrangements.

 

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F.Tabular Disclosure of Contractual Obligations.

 

The following table summarizes our contractual obligations as at September 30, 2016.

 

   Payments Due by Period 
   Total  

Less than

1 year

   1 - 3 years   3 - 5 years  

More than

5 years

 
   £   £   £   £   £ 
   (in thousands) 
Operating lease obligations(1)   13,038    2,723    4,816    3,301    2,198 
Finance lease obligations(2)   9,306    571    1,112    1,112    6,511 
Purchase obligations(3)   5,130    5,130    -    -    - 
Borrowings(4)   14,399    1,448    1,930    1,930    9,091 
Growing operations(5)   45,670    6,755    18,069    18,598    2,248 
Total contractual obligations   87,543    16,627    25,927    24,941    20,048 

 

 

(1)We enter into operating leases in the normal course of business. Most lease arrangements provide us with the option to renew the leases on defined terms. The future operating lease obligations would change if we exercise our renewal options or if we were to enter into additional new operating leases. See Note 25 to our consolidated financial statements included elsewhere in this Annual Report.

 

(2)We enter into finance leases when beneficial to the Group. See Note 19 to our consolidated financial statements included elsewhere in this Annual Report.

 

(3)Purchase obligations include signed orders for capital equipment, which have been committed but not yet received at the balance sheet date totaling £5.1 million. This includes £4.0 million of capital equipment relating to the commercial growing agreement in (5).

 

(4)We enter into borrowings when beneficial to the Group. See Note 18 to our consolidated financial statements included elsewhere in this Annual Report.

 

(5)During the year ended September 30, 2016, the Group signed a commercial growing agreement with an external supplier to produce plant material for use in the Epidiolex development programmes and commercial release. This agreement is expected to commence during the second quarter of the year ended September 30, 2017 and includes multiple fee-elements designed to incentivise cost efficient, reliable production volumes. As part of the accounting treatment for this agreement a component operating lease has been identified under the requirements of IFRIC 4 Determining Whether an Arrangement Contains a Lease. Rental payments commence during the second quarter of the year ended 30 September 2017 and continue over a five-year non-cancellable period. Future minimum lease payments associated with this operating lease are included in the table shown above and (1).

 

G.Safe Harbor.

 

See the section titled “Information Regarding Forward-Looking Statements” at the beginning of this Annual Report.

 

Item 6Directors, Senior Management and Employees.

 

A.Directors and Senior Management.

 

The following table sets forth the names, ages and positions of our executive officers and non-employee directors:

 

Name

 

Age

 

Position

Executive Officers        
Dr. Geoffrey Guy(3)   62   Chairman of the Board of Directors and member of Board of Directors
Justin Gover   45   Chief Executive Officer and member of Board of Directors
Dr. Stephen Wright   64   Chief Medical Officer and member of Board of Directors
Adam George   46   Chief Financial Officer and member of Board of Directors
Chris Tovey   51   Chief Operating Officer and member of Board of Directors
Julian Gangolli   58   President, North America and member of Board of Directors
Non-Employee Directors        
James Noble(1)(2)(3)(4)   57   Deputy Chairman
Cabot Brown(1)(2)(3)(4)   55   Non-Executive Director
Thomas Lynch(1)(2)(4)   60   Non-Executive Director

 

 

(1)Member of the Audit Committee.

 

(2)Member of the Remuneration Committee.

 

(3)Member of the Nomination Committee.

 

(4)An “independent director” as such term is defined in Rule 10A-3 under the Exchange Act.

 

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Executive Officers

 

Dr. Geoffrey Guy is our founder and has served as Chairman since 1998. Dr. Guy has over 30 years of experience in medical research and global drug development, previously as Chairman and Chief Executive of Ethical Holdings plc, a NASDAQ-quoted drug delivery company (now Amarin Corporation plc, or Amarin), which he founded in 1985 and led to its NASDAQ listing in 1993. He also founded Phytopharm plc in 1989, of which he was Chairman until 1997. Dr. Guy has been the physician in charge of over 300 clinical studies including first dose in man, pharmacokinetics, pharmacodynamics, dose-ranging, controlled clinical trials and large scale multi-centred studies and clinical surveys. He is also an author on numerous scientific publications and has contributed to six books. Dr. Guy was appointed as Visiting Professor in the School of Science and Medicine at the University of Buckingham in July 2011. He also received the “Deloitte Director of the Year Award in Pharmaceuticals and Healthcare” in 2011. Dr. Guy was appointed Visiting Professor at Westminster University, and awarded Honorary DSc at Reading University in 2016. Dr. Guy holds a BSc in pharmacology from the University of London, an MBBS at St Bartholomew’s Hospital, an MRCS Eng. and LRCP London, an LMSSA Society of Apothecaries and a Diploma of Pharmaceutical Medicine from the Royal Colleges of Physicians.

 

Justin Gover has been Chief Executive Officer of GW Pharmaceuticals since January 1999, shortly after the Company was founded. In this time, Mr. Gover has been the lead executive responsible for the running of the company’s operations, leading equity financings and business development activities. He raised initial rounds of private capital, following which led the company’s initial public offering on the AIM stock exchange in London in 2001, and more recently led GW’s initial public offering on Nasdaq in 2013. In total, he has led equity financing rounds which have raised approx. $900m. In 2015, Mr. Gover relocated to the U.S. to open the company’s U.S. headquarters in California. Prior to joining GW, Mr. Gover was Head of Corporate Affairs at Ethical Holdings plc, a UK-based Nasdaq listed company, where he was responsible for the company’s strategic corporate activities, including mergers and acquisitions, strategic investments, equity financings and investor relations. Mr. Gover holds an M.B.A. from the INSEAD business school in France.

 

Dr. Stephen Wright has served as our Research and Development Director and Chief Medical Officer since January 2004 and as a Director since March 2005. Dr. Wright, now GW’s Chief Medical Officer, will retire and step down from his position on 1 May 2017. Dr. Wright has more than 25 years of experience in medicines development. He joined GW from Ipsen, where he was Senior Vice President of Clinical Research & Development and a member of the UK Board of Directors. Prior to this, he was Venture Head of Neuroscience at Abbott Laboratories, based in the US, and was also formerly Associate Medical Director at Glaxo in the UK. In each of these roles he has been closely associated with at least eight successful NDAs for new drug products, both small molecules, peptides and botanicals.

 

Adam George joined GW in 2007 and was Group Financial Controller until June 1, 2012, at which time he joined the Board as Chief Financial Officer. Mr. George also acts as Company Secretary, a role he has held since he first joined the Company. Prior to joining GW, Mr. George occupied several senior finance roles within both listed and privately owned high growth businesses. From 2004 to 2007, Mr. George was Finance Director of Believe It Group Limited (now 4Com plc), a telecommunications service provider, having been Group Financial Controller from 2001 to 2004.

 

Chris Tovey has served as our Chief Operating Officer since October 2012. Prior to joining our Company, Mr. Tovey was at UCB Pharmaceuticals from 2006 to 2012. In his last role there, Mr. Tovey was the Vice President of Global Marketing Operations where he was responsible for worldwide marketing activities on a portfolio of UCB products including Keppra® (Anti-epileptic) generating over €2.0 billion in annual sales. Previous experience and roles at UCB included a number of multi-country product launches including Vimpat® (Anti-epileptic), Managing Director Greece and Cyprus, and leader of all UCB activities on the orphan narcotic medication Xyrem®, used in the treatment of narcolepsy. Mr. Tovey previously spent 18 years at GlaxoSmithKline plc in senior commercial roles in both the European and UK organisations. These roles included Director Commercial Strategy Distribution Europe, Director European Vaccine Therapy, Director Commercial Development UK, Director Vaccines Business Unit UK and Business Unit Manager Oncology UK While at GSK, Mr. Tovey worked across a wide range of therapeutic areas including neurology, infectious diseases, oncology, diabetes, respiratory, gastroenterology and immunology.

 

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Julian Gangolli has served as our President, North America since his appointment in June 2015. Mr. Gangolli has more than two decades of senior management experience with large pharmaceutical, specialty pharmaceutical, and start-up biotechnology companies. Since July 2016, Mr. Gangolli has served on the board and Audit Committee of Revance Therapeutics, Inc. Prior to joining GW, Mr. Gangolli was, from 2004 until April 2015, President of the North American Pharmaceutical division of Allergan Inc., with responsibility for a 1,400-person integrated commercial operation with sales exceeding $3.8 billion in 2014. As a Corporate Vice President and member of the Executive Committee, Allergan’s most senior leadership team overseeing worldwide operations, Mr. Gangolli was an integral part of the executive management team that transformed Allergan into one of the leading specialty pharmaceutical companies in the US. Prior to Allergan, Mr. Gangolli was Vice President, Sales and Marketing at VIVUS, Inc. where he established from inception a fully functioning commercial operation. Prior to VIVUS, Mr. Gangolli held roles at Syntex Pharmaceuticals, Inc. and Ortho-Cilag Pharmaceuticals Ltd. in the United Kingdom. Mr. Gangolli was raised in the UK and received a BSc (Honours) in Applied Chemistry from Kingston University in England.

 

Non-Employee Directors

 

James Noble has served as a non-executive Director since January 2007. Mr. Noble has extensive experience in the biotech industry and currently serves as Chief Executive Officer of Adaptimmune Therapeutics plc, a NASDAQ-listed company (ADAP) involved in T cell therapeutics. Mr. Noble was previously Chief Executive Officer of Avidex Limited, a private biotech company and, until March 2014, was Chief Executive Officer of Immunocore Limited. Mr. Noble qualified as a chartered accountant with PriceWaterhouse in 1983 and then spent seven years at investment bank Kleinwort Benson Limited, where he became a Director in 1990. He then joined British Biotech plc as Chief Financial Officer and secured the company’s IPO on NASDAQ and London in 1992. From 1997 to 2001, he held numerous non-executive Director positions, including at PowderJect Pharmaceuticals plc, Oxford GlycoSciences plc, MediGene AG, and Advanced Medical Solutions plc. Mr. Noble graduated from the University of Oxford in 1980.

 

Cabot Brown joined the GW Board in February 2013. Mr. Brown is the Founder and Chief Executive Officer of Carabiner LLC, a strategic and financial advisory firm based in San Francisco that specializes in healthcare and education. Previously, Mr. Brown served as a Managing Director and Head of the Healthcare Group at GCA Savvian, an international financial advisory firm, from 2011 to 2012. Before joining GCA Savvian, Mr. Brown worked for 10 years at Seven Hills Group, an investment banking group he co-founded where he also directed the firm’s healthcare activities. He also was Managing Director of Brown, McMillan & Co, an investment firm he co-founded that sponsored buy-outs and venture capital investments. From 1987 until 1995, Mr. Brown worked at Volpe, Welty & Company, a boutique investment bank where he co-founded and ran the healthcare practice and served as a member of its Executive Committee. Mr. Brown holds an MBA from Harvard Business School with high distinction as a George F Baker Scholar and an AB cum laude in Government from Harvard College.

 

Thomas Lynch has served as a non-executive Director since 2010. Mr. Lynch currently serves as Chairman and non-executive Director of Evofem Biosciences Inc., executive Director of Profectus Biosciences, Inc. and Chairman of the Ireland East Healthcare Group. Mr. Lynch serves on the board of a number of other privately held biotechnology companies. Mr. Lynch previously served as Chairman of Icon plc, having served on its board for 22 years. Mr. Lynch has also worked in a variety of capacities in Amarin Corporation plc, Elan Corporation plc and Warner Chilcott plc from 2001 to 2010. Mr. Lynch was a member of the Board of IDA Ireland (an Irish government investment agency).

 

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B.Compensation.

 

The following discussion provides the amount of compensation paid, and benefits in‒kind granted, by us and our subsidiaries to our directors for services in all capacities to us and our subsidiaries for the year ended September 30, 2016, as well as the amount contributed by us or our subsidiaries into money purchase plans for the year ended September 30, 2016 to provide pension, retirement or similar benefits to, our directors and members of the executive management board.

 

Directors and Executive Management Board Compensation

 

Directors Compensation

 

For the year ended September 30, 2016, the table below sets forth the compensation paid to our directors, and, in the case of Messrs. Guy, Gover, Wright and George, reflects the compensation paid for their services as our executives.

 

Year Ended September 30, 2016 Directors Compensation(1)

 

Name  Salary/Fees  

Annual

Bonus

  

Benefit

Excluding

Pension(2)

  

Pension

Benefit(3)

   Total 
   £   £   £   £   £ 
Dr. Geoffrey Guy                         
Executive Director
Chairman
   353,860    167,342    28,475    54,416    604,093 
Justin Gover(4)                         
Executive Director
Chief Executive Officer
   311,921    146,720    32,854    52,993    544,488 
Adam George                         
Executive Director
Chief Financial Officer
   197,276    93,293    17,699    30,337    338,605 
Dr. Stephen Wright                         
Executive Director
Chief Medical Officer
   242,370    114,618    20,180    39,830    416,998 
Chris Tovey                         
Executive Director
Chief Operating Officer
   214,179    101,287    17,817    35,198    368,481 
Julian Gangolli                         
Executive Director
President, North America
   274,997    72,658    1,159    1,664    350,478 
James Noble                         
Non-Executive Director
Deputy Chairman
   63,500    -    -    -    63,500 
Cabot Brown                         
Non-Executive Director   51,294    -    -    -    51,294 
Thomas Lynch(5)                         
Non-Executive Director   -    -    -    -    - 

 

 

(1)For the year ended September 30, 2016, the compensation of Dr. Geoffrey Guy, Adam George, Dr. Stephen Wright, Chris Tovey, and James Noble are set and paid in pounds sterling (£). Compensation of James Noble and Cabot Brown are set in US dollars ($) and paid in pounds sterling. Compensation of Justin Gover and Julian Gangolli are set and paid in US dollars ($).

 

(2)For our Executive Directors, these amounts represent the value of the personal benefits granted to our senior management for the year ended September 30, 2016, which include car allowance and medical and life insurance.

 

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(3)These amounts represent our contribution into money purchase plans.

 

(4)The Remuneration Committee has agreed to indemnify the incremental US tax suffered by Mr. Gover that he is likely to suffer in respect of the gain on exercising options arising from the September 2013 LTIP award. Further details are provided in Note 27 to our consolidated financial statements.

 

(5)Mr. Lynch has waived his right to receive fees for his service as a Non-Executive Director.

 

Executive Management Compensation

 

The compensation for each member of our executive management board is comprised of the following elements: base salary, annual bonus, personal benefits and long-term incentives. The total amount of compensation paid and benefits in kind granted to the members of our executive management board, whether or not a director, for the year ended September 30, 2016 was £2.7 million.

 

Bonus Plans

 

The discussion set forth below describes each bonus plan pursuant to which compensation was paid to our directors and members of our executive management board for our last full year.

 

Executive Directors are eligible for an annual bonus at the discretion of the Remuneration Committee. Bonus awards are reviewed at the end of each calendar year and any such awards are determined by the performance of the individual and the Group as a whole based upon the achievement of strategic objectives set at the beginning of the year. The awards are normally limited to a maximum of 50% of basic salary, however in exceptional circumstances the annual maximum may increase up to 150% of base salary.

 

Outstanding Equity Awards, Grants and Option Exercise

 

During the year ended September 30, 2016 3,063,893 options to purchase ordinary shares were awarded to the directors under our Long Term Incentive Plan.

 

Name of Director  Type of Plan  Granted   Nominal value   Exercise price   Date of exercise  Date of expiry
Dr. Geoffrey W. Guy  LTIP   182,171    0.1p   257.0p  February 15, 2019  February 15, 2026
   LTIP   25,914    0.1p   0.1p  February 15, 2017  February 15, 2026
   LTIP   25,914    0.1p   0.1p  February 15, 2018  February 15, 2026
   LTIP   345,517    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   25,914    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   25,913    0.1p   0.1p  February 15, 2020  February 15, 2026
Justin Gover  LTIP   213,245    0.1p   257.0p  February 15, 2019  February 15, 2026
   LTIP   30,334    0.1p   0.1p  February 15, 2017  August 15, 2017
   LTIP   30,334    0.1p   0.1p  February 15, 2018  August 15, 2018
   LTIP   404,455    0.1p   0.1p  February 15, 2019  August 15, 2019
   LTIP   30,334    0.1p   0.1p  February 15, 2019  August 15, 2019
   LTIP   30,334    0.1p   0.1p  February 15, 2020  August 15, 2020
Adam George  LTIP   67,707    0.1p   257.0p  February 15, 2019  February 15, 2026
   LTIP   9,631    0.1p   0.1p  February 15, 2017  February 15, 2026
   LTIP   9,631    0.1p   0.1p  February 15, 2018  February 15, 2026
   LTIP   128,417    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   9,631    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   9,632    0.1p   0.1p  February 15, 2020  February 15, 2026
Dr. Stephen Wright  LTIP   83,183    0.1p   257.0p  February 15, 2019  February 15, 2026
   LTIP   11,833    0.1p   0.1p  February 15, 2017  February 15, 2026
   LTIP   11,833    0.1p   0.1p  February 15, 2018  February 15, 2026
   LTIP   157,771    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   11,833    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   11,832    0.1p   0.1p  February 15, 2020  February 15, 2026
Chris Tovey  LTIP   73,508    0.1p   257.0p  February 15, 2019  February 15, 2026
   LTIP   10,456    0.1p   0.1p  February 15, 2017  February 15, 2026
   LTIP   10,456    0.1p   0.1p  February 15, 2018  February 15, 2026
   LTIP   139,420    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   10,457    0.1p   0.1p  February 15, 2019  February 15, 2026
   LTIP   10,457    0.1p   0.1p  February 15, 2020  February 15, 2026
Julian Gangolli  LTIP   192,755    0.1p   257.0p  February 15, 2019  February 15, 2026
   LTIP   27,419    0.1p   0.1p  February 15, 2017  August 15, 2017
   LTIP   27,419    0.1p   0.1p  February 15, 2018  August 15, 2018
   LTIP   365,591    0.1p   0.1p  February 15, 2019  August 15, 2019
   LTIP   27,419    0.1p   0.1p  February 15, 2019  August 15, 2019
   LTIP   27,420    0.1p   0.1p  February 15, 2020  August 15, 2020
James Noble  LTIP   68,122    0.1p   383.0p  December 29, 2018  December 29, 2025
   LTIP   14,479    0.1p   0.1p  December 29, 2018  December 29, 2025
Cabot Brown  LTIP   68,122    0.1p   383.0p  December 29, 2018  June 29, 2019
   LTIP   14,479    0.1p   0.1p  December 29, 2018  June 29, 2019
Thomas Lynch  LTIP   68,122    0.1p   383.0p  December 29, 2018  December 29, 2025
   LTIP   14,479    0.1p   0.1p  December 29, 2018  December 29, 2025

 

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As of September 30, 2016, directors held options to purchase 6,528,449 ordinary shares. During the year ended September 30, 2016, directors exercised and sold options over 1,729,792 ordinary shares.

 

We periodically grant share options to employees, directors and consultants to enable them to share in our successes and to reinforce a corporate culture that aligns employee interests with that of our shareholders.

 

Options issued under our Long Term Incentive Plan generally have an exercise price of £0.001 per share and a three-year vesting period (although this could be shorter) and expire ten years from the date of grant (save in relation to options granted to a participant subject to the federal income tax laws of the United States, which may only be exercised for a short period following vesting). Generally, these options are also subject to a number of different performance conditions. If the relevant performance conditions are not achieved by the vesting date, the options lapse. In addition, generally, an option holder must remain an employee, director or consultant throughout the relevant vesting period, or the options will lapse. Options issued under the other share option schemes were all issued with an exercise price equal to the closing market price on the day prior to grant, a three-year vesting period and an expiration ten years from date of grant. The only condition linked to these awards was continued employment throughout the vesting period.

 

Pension, Retirement and Similar Benefits

 

For the year ended September 30, 2016, we and our subsidiaries contributed a total of £0.2 million into money purchase plans to provide pension, retirement or similar benefits to our directors and members of the executive management board. The Group does not operate any pension plans directly.

 

Employment Agreements

 

Dr. Geoffrey Guy

 

On March 14, 2013, GW Research Limited entered into a service agreement with Dr. Guy, our Chairman and Founder. Dr. Guy’s service agreement provides that his service will continue until either party provides no less than 12 months’ written notice. Upon notice of termination, GW Research Limited may require Dr. Guy not to attend work for all or any part of the period of notice, during which time he will continue to receive his salary and other contractual entitlements. GW Research Limited may terminate Dr. Guy’s employment with immediate effect at any time by notice in writing for certain circumstances as described in his service agreement, including bankruptcy, criminal convictions, gross misconduct or serious or repeated breaches of obligations of his service.

 

Dr. Guy’s service agreement provides for a base salary of £341,794 per annum (to be reviewed annually), a car allowance of £24,960 per annum, plus a monthly pension contribution of 17.5% of salary, permanent health insurance coverage, life assurance coverage and private health insurance, and a bonus on such terms and of such amount as approved from time to time by the Remuneration Committee in its sole discretion. Dr. Guy’s service agreement provides that for 12 months following termination of his employment with GW Research Limited, he will not entice, induce or encourage any customer or employee to end their relationship with GW Research Limited or any other member of the Group, solicit or accept business from customers or engage in competitive acts more fully described in his service agreement.

 

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Justin Gover

 

On February 26, 2013, GW Research Limited entered into a service agreement with Mr. Gover, our Chief Executive Officer. Mr. Gover’s service agreement provides that his service will continue until either party provides no less than 12 months’ written notice. Upon notice of termination, GW Research Limited may require Mr. Gover not to attend work for all or any part of the period of notice, during which time he will continue to receive his salary and other contractual entitlements. GW Research Limited may terminate Mr. Gover’s employment with immediate effect at any time by notice in writing for certain circumstances as described in his service agreement, including bankruptcy, criminal convictions, gross misconduct or serious or repeated breaches of obligations of his service.

 

Mr. Gover’s service agreement provides for a base salary of £281,061 per annum (to be reviewed annually), plus a monthly pension contribution of 17.5% of salary, car allowance of £15,600 per annum, permanent health insurance coverage, life assurance coverage and private health insurance, and a bonus on such terms and of such amount as approved from time to time by the Remuneration Committee in its sole discretion.

 

Mr. Gover’s service agreement provides that, for 12 months following termination of his employment with GW Research Limited, he will not entice, induce or encourage any customer or employee to end their relationship with GW Research Limited or any other member of the Group, solicit or accept business from customers or engage in competitive acts more fully described in his service agreement.

 

On July 21, 2015, (i) this service agreement was novated to GW Pharmaceuticals plc by GW Research Limited and at the same time Mr. Gover’s commitment to GW Pharmaceutical plc was reduced to no more than 30 days per annum, to be worked outside the United States, and his base salary was reduced pro rata to £33,079 ($51,482) per annum (to be reviewed annually) and his entitlement to a car allowance and private health insurance from GW Pharmaceuticals plc were removed, and (ii) Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.), entered into a service agreement with Mr. Gover, which provides that his service will continue until either party provides no less than 12 months’ written notice. Upon notice of termination, Greenwich Biosciences Inc. may require Mr. Gover not to attend work for all or any part of the period of notice, during which time he will continue to receive his salary and other contractual entitlements. GW Research Limited may terminate Mr. Gover’s employment with immediate effect at any time by notice in writing for certain circumstances as described in his service agreement, including bankruptcy, criminal convictions, gross misconduct or serious or repeated breaches of obligations of his service.

 

Mr. Gover’s service agreement with Greenwich Biosciences Inc. provides for a base salary of $446,177 per annum less the amount to be paid to Mr. Gover by GW Pharmaceuticals plc in the UK in respect of his role as its Chief Executive Officer (initially $51,482 per annum), plus a monthly pension contribution of 17.5% of salary once Greenwich Biosciences Inc. has established its 401(k) Plan, car allowance of $24,279 per annum, permanent health insurance coverage, life assurance coverage and private health insurance, and a bonus on such terms and of such amount as approved from time to time by the Remuneration Committee in its sole discretion.

 

Dr. Stephen Wright

 

On January 18, 2013, GW Research Limited entered into a service agreement with Dr. Stephen Wright, our Chief Medical Officer. The service agreement provides that his service will continue until either party provides no less than 12 months written notice. Upon notice of termination, GW Research Limited may require Dr. Wright not to attend work for all or any part of the period of notice, during which time he will continue to receive his salary and other contractual entitlements. GW Research Limited may terminate Dr. Wright’s employment with immediate effect at any time by notice in writing for certain circumstances as described in his service agreement, including bankruptcy, criminal convictions, gross misconduct or serious or repeated breaches of obligations of his service.

 

Dr. Wright’s service agreement provides for a base salary of £234,106 per annum (to be reviewed annually), plus a monthly pension contribution of 17.5% of salary, a car allowance of £15,600 per annum, life assurance coverage, the cost of membership for Dr. Wright, his spouse and children in a private patients medical plan, access to a permanent health insurance plan, and a bonus on such terms and of such amount as approved from time to time by the Remuneration Committee in its sole discretion.

 

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Dr. Wright’s service agreement provides that for 12 months following termination of his employment with GW Research Limited, he will not entice, induce or encourage any customer or employee to end their relationship with GW Research Limited or any other member of the Group, solicit or accept business from customers or engage in competitive acts more fully described in his service agreement.

 

On 9 August 2016 we announced that Dr. Stephen Wright will step down from his position as Chief Medical Officer and a member of the Board of Directors on 1 May 2017. Dr. Wright will remain in post full-time until May 2017 and will thereafter stay on as a part time employee of the Company throughout the NDA process for Epidiolex, in which he will continue to take a leading and active role.

 

Adam George

 

On June 1, 2012, GW Pharma Limited entered into a service agreement with Mr. George, our Chief Financial Officer. The service agreement provides for a base salary of £190,550 per annum (to be reviewed annually), plus a monthly pension contribution of 17.5% of salary, a car allowance of £15,600 per annum, life assurance coverage, the cost of membership for Mr. George, his spouse and children in a private patients medical plan, access to a permanent health insurance plan, and a discretionary bonus on such terms and of such amount as decided from time to time by the Remuneration Committee in its sole discretion.

 

Mr. George’s service agreement provides that, his service will continue until either party provides no less than 12 months’ written notice. Upon notice of termination, GW Pharma Limited may require Mr. George not to attend work for all or any part of the period of notice, during which time he will continue to receive his salary and other contractual entitlements. GW Pharma Limited may terminate Mr. George’s employment with immediate effect at any time by notice in writing for certain circumstances as described in his service agreement, including bankruptcy, criminal convictions, gross misconduct or serious or repeated breaches of obligations of his service.

 

Mr. George’s service agreement provides that for a period of 12 months following termination of his employment with GW Pharma Limited, he will not entice, induce or encourage any customer or employee to end their relationship with GW Pharma Limited or any member of the Group, solicit or accept business from customers or engage in competitive acts more fully described in his service agreement.

 

Chris Tovey

 

On July 11, 2012, GW Pharma Limited entered into a service agreement with Mr. Tovey, our Chief Operating Officer. The service agreement provides for a base salary of £206,876 per annum (to be reviewed annually), plus a monthly pension contribution of 17.5% of salary, a car allowance of £15,600 per annum, life assurance coverage, the cost of membership for Mr. Tovey, his spouse and children in a private patients medical plan, access to a permanent health insurance plan, and a discretionary bonus on such terms and of such amount as decided from time to time by the Remuneration Committee in its sole discretion.

 

Mr. Tovey’s service agreement provides that his service will continue until either party provides no less than 12 months’ written notice. Upon notice of termination, GW Pharma Limited may require Mr. Tovey not to attend work for all or any part of the period of notice, during which time he will continue to receive his salary and other contractual entitlements. GW Pharma Limited may terminate Mr. Tovey’s employment with immediate effect at any time by notice in writing for certain circumstances as described in his employment agreement, including bankruptcy, criminal convictions, gross misconduct, or serious or repeated breaches of obligations to his service.

 

Mr. Tovey’s service agreement provides that for a period of 12 months following termination of his employment with GW Pharma Limited, he will not entice, induce or encourage any customer or employee to end their relationship with GW Pharma Limited or any other member of the Group, solicit or accept business from customers or engage in competitive acts more fully described in his service agreement.

 

Julian Gangolli

 

On May 6, 2015, Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.) entered into a service agreement with Mr. Gangolli, our President, North America. Mr. Gangolli’s service agreement provides that his service will continue until either party provides no less than one month’s written notice. Upon notice of termination, Greenwich Biosciences Inc. may pay Mr. Gangolli his salary in lieu of giving a month’s written notice.

 

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Mr. Gangolli’s service agreement with Greenwich Biosciences Inc. provides for a base salary of $400,000 per annum (to be reviewed annually), less any amounts paid under his service agreement with GW Pharmaceuticals plc (described below), a bonus on such terms and of such amount as approved from time to time by the Remuneration Committee in its sole discretion, plus life assurance coverage, matching contributions to a 401(k) plan and private health insurance once Greenwich Biosciences Inc. has established these benefit programs.

 

On July 21, 2015, GW Pharmaceuticals plc entered into a service agreement with Mr. Gangolli for Mr. Gangolli to provide GW Pharmaceuticals plc with no fewer than 12 days of work per annum, to be worked outside the United States. The Service Agreement provides for a base salary of $1,550 per day (to be reviewed annually).

 

Mr. Gangolli’s service agreement with GW Pharmaceuticals plc provides that his service will continue until either party provides no less than 6 months’ written notice. Upon notice of termination, GW Pharmaceuticals plc may require Mr. Gangolli not to attend work for all or any part of the period of notice. GW Pharmaceuticals plc may terminate Mr. Gangolli’s employment with immediate effect at any time by notice in writing for certain circumstances as described in his service agreement, including bankruptcy, criminal convictions, gross misconduct serious or repeated breaches of obligations of his service.

 

Mr. Gangolli’s service agreement with GW Pharmaceuticals plc provides that, for 12 months following termination of his employment with GW Pharmaceuticals plc, he will not entice, induce or encourage any customer or employee to end their relationship with GW Pharmaceuticals plc or any other member of the Group, solicit or accept business from customers or engage in competitive acts more fully described in his service agreement.

 

James Noble

 

On January 19, 2007, GW Pharmaceuticals plc appointed Mr. Noble Deputy Chairman and Non-Executive Director with effect from January 26, 2007. On February 1, 2016, GW Pharmaceuticals plc entered into an appointment letter with Mr. Noble, which continues for no specific duration. The appointment letter provides for Director’s fees of £63,000 per annum, plus reimbursement for all reasonable out-of-pocket expenses incurred on GW Pharmaceutical plc business and director’s and officer’s liability insurance, subject to the provisions governing such insurance and on such terms as our board of directors may from time to time decide. Mr. Noble’s agreement provides that he is not entitled to participate in any pension scheme and is not eligible for any other employee benefits. Mr. Noble is eligible to participate in the Company’s Long Term Incentive Plan under its rules.

 

Mr. Noble’s appointment letter provides that his appointment will continue until either party provides no less than three months’ written notice and that he should be prepared to spend at least 12 days per year on company business. Mr. Noble’s appointment may be automatically terminated if he is removed from office by a resolution of the shareholders, is not re-elected to office, vacates his office, commits any act that would justify summary termination of an employment contract, or is unable to perform his duties under his appointment for six months consecutively or in aggregate in any period of one year. Mr. Noble’s appointment letter provides that GW Pharmaceuticals plc may, during any period of notice, ask Mr. Noble not to attend any board or general meetings or to perform any other services on its behalf. The appointment letter includes a non-compete clause, to take effect on termination, for 12 months following termination of his office.

 

Cabot Brown

 

We originally appointed Mr. Brown as a Non-Executive Director on February 19, 2013. Mr. Brown serves as a member of the Audit Committee, the Remuneration Committee and Nominations Committee.

 

On January 1, 2016, GW Pharmaceuticals plc entered into an appointment letter with Mr. Brown, which continues for no specific duration. The appointment letter provides for Director’s fees of $70,000 plus reimbursement for all reasonable out‒of‒pocket expenses incurred on GW Pharmaceuticals plc’s business and director’s and officer’s liability insurance, subject to the provisions governing such insurance and on such terms as our board of directors may from time to time decide. Mr. Brown’s appointment letter provides that he is not entitled to participate in any pension and will not be eligible for other employee benefits. Mr. Brown is eligible to participate in the Company’s Long Term Incentive Plan under its rules.

 

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Mr. Brown’s appointment letter also provides that his appointment will continue until either party provides no less than three months’ written notice and that he should be prepared to spend at least 12 days per year attending board and general meetings of GW Pharmaceuticals plc. Mr. Brown’s appointment may be automatically terminated if he is removed from office as a director of GW Pharmaceuticals plc by a resolution of the shareholders, is not re-elected to office, vacates his office, commits any act that would justify summary termination of an employment contract or if he is unable to perform his duties under his appointment for six months consecutively or in aggregate in any period of one year. Mr. Brown’s appointment letter provides that GW Pharmaceuticals plc may, during any period of notice, ask Mr. Brown not to attend any board or general meetings or to perform any other services on its behalf. The appointment letter includes a non-compete clause, to take effect on termination, for one year.

 

Thomas Lynch

 

On July 22, 2010, GW Pharmaceuticals plc appointed Mr. Lynch a Non-Executive Director. On February 26, 2013, Mr. Lynch entered into an updated appointment letter with GW Pharmaceuticals plc, which continues for no specific duration. Mr. Lynch has waived his right to receive fees for this role. Mr. Lynch’s agreement provides for reimbursement for all reasonable out-of-pocket expenses incurred on GW Pharmaceutical plc business and director’s and officer’s liability insurance, subject to the provisions governing such insurance and on such terms as our Board of Directors may from time to time decide. Mr. Lynch’s agreement provides that he is not entitled to participate in any pension or any other employee benefits. Mr. Lynch is eligible to participate in the Company’s Long Term Incentive Plan under its rules.

 

Mr. Lynch’s appointment letter provides that his appointment will continue until either party provides no less than three months’ written notice and that he should be prepared to spend at least 12 days per year on company business. Mr. Lynch’s appointment may be automatically terminated if he is removed from office by a resolution of the shareholders, is not re-elected to office, vacates his office, commits any act that would justify summary termination of an employment contract or if he is unable to perform his duties under his appointment for six months consecutively or in aggregate in any period of one year.

 

Mr. Lynch’s appointment letter provides that GW Pharmaceuticals plc may, during any period of notice, ask Mr. Lynch not to attend any board or general meetings or to perform any other services on its behalf. The agreement includes a non-compete clause, to take effect on termination, for 12 months following termination of his office.

 

Equity Compensation Plans

 

GW Pharmaceuticals plc Long-Term Incentive Plan

 

Our board of directors adopted and our shareholders approved the GW Pharmaceuticals plc Long-Term Incentive Plan, or the Long-Term Incentive Plan, on March 18, 2008, and it has subsequently been amended in accordance with its terms.. The Long-Term Incentive Plan permits the grant of awards over our ordinary shares to be granted to our employees, directors and consultants, referred to in this annual report as Awards, all summarized below.

 

Types of Award. Under the Long-Term Incentive Plan, the Remuneration Committee may grant Matching Awards (which are granted in connection with invitations to participants to acquire Investment Shares, see the following paragraph) or Performance Awards (awards other than Matching Awards). Awards are in the form of either an option to purchase our ordinary shares, referred to in this Annual Report as an Option or a conditional right to acquire a number of our ordinary shares for no payment upon vesting, referred to in this Annual Report as a Conditional Award. Awards may be granted only within the six weeks beginning with the dealing date after the date on which we announce our results for any period or at any other time that the Committee determines that the circumstances justify the grant. The Remuneration Committee may determine that any Conditional Award or Option may be settled in cash rather than ordinary shares unless it would be unlawful to do so or if it would cause adverse tax or social security contribution consequences for the participant or us or our affiliates.

 

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Matching Awards and Investment Shares. The Remuneration Committee may invite any eligible employee to participate in the Long-Term Incentive Plan by purchasing ordinary shares, which are referred to as Investment Shares in this Annual Report. The invitation will specify the maximum amount of Investment Shares which can be purchased, the procedure for purchasing the Investment Shares, the maximum number of ordinary shares which may be received as a Matching Award and other terms of the Award. A “Return Date” will also be specified which is the date by which the invitation to participate must be accepted. As soon as practicable after the Return Date, we procure the acquisition of the Investment Shares and the participant is granted a Matching Award. The participant will have full rights with respect to the Investment Shares. Any ordinary shares subject to a Matching Award with respect to Investment Shares will be transferred to the participant when the Matching Award vests.

 

Vesting of Awards. Awards generally vest on the later of the date on which the Remuneration Committee determines whether any applicable performance conditions or other vesting condition have been met or the third anniversary of the grant date (or such other date as the Remuneration Committee may determine prior to the grant of the applicable Award, which may be before the third anniversary of the grant date). In addition, a Matching Award will lapse on the date on which the participant does any act in breach of the terms relating to Investment Shares or loses his entitlement to, transfers, charges or otherwise disposes of the Investment Shares to which the Matching Award relates and the lapse shall be pro rata to the number of the affected Investment Shares. Options, once vested, will generally remain exercisable until the tenth anniversary of the grant date (subject to earlier lapse in accordance with the rules), however Options granted to a participant who is subject to the federal income tax laws of the United States may only be exercised for a short period following vesting.

 

If a participant ceases to be a director or employee of, or a consultant to, us or our affiliates before the normal vesting date of an Award by reason of (i) death, (ii) retirement with the agreement of the Remuneration Committee (in the case of our executive directors or senior management) or the employer or company to whom the participant provides services (in the case of other participants), (iii) ill health, injury or disability, (iv) redundancy, (v) his office, employment or consultancy contract is with a company that ceases to be one of our affiliates or relating to a business or part of a business which is transferred to an unrelated third party or (vi) for any other reason that the Remuneration Committee determines, then the Award will vest on the normal vesting date unless the Remuneration Committee decides that the Award will vest on the date of cessation (and an Option could generally be exercised for six months thereafter). If a participant ceases to be a director, employee or consultant in other circumstances, the Award will lapse immediately upon cessation of service. Special rules apply to determine the number of ordinary shares that will vest in any specified circumstances, including application of any performance conditions.

 

Limits on Ordinary Shares and Awards. No Award may be made under the Long-Term Incentive Plan in any calendar year if, at the time of the proposed grant date, it would cause the number of our ordinary shares allocated on or after June 28, 2001 and in the period of ten calendar years ending with that calendar year under the Long-Term Incentive Plan, any other employee share plan operated by us or any other share incentive arrangement operated by us for the benefit of directors or consultants to any participating company to exceed ten percent of our ordinary share capital in issue at that time. Ordinary shares are generally considered to be allocated if they are subject to outstanding options to acquire unissued shares or treasury shares, if they are issued or transferred from treasury otherwise than pursuant to an option or other right to acquire the ordinary shares, or, in certain circumstances, if they are issued or may be issued to any trustees to satisfy the grant of an option or other contractual right. Existing shares other than treasury shares that are transferred or over which options or other contractual rights are granted are not treated as allocated. Special rules apply to the determination of whether shares are allocated in the case of awards that expire or are settled in cash or where institutional investor guidelines cease to require the shares to be counted as allocated. In addition, the aggregate number of shares in relation to which Awards may be made pursuant to the Long-Term Incentive Plan after March 14, 2013 shall not exceed 15 million.

 

As approved at our Annual General Meeting on February 5, 2015, the maximum total market value of our ordinary shares over which Award may be granted to any director, employee or consultant during any year is 600% of such person’s base salary or fees. These Awards can now include restricted stock options which have service but no other performance conditions. The expected value of an Award shall be calculated as at the date of grant in accordance with generally accepted methodologies based on Black Scholes or binomial stochastic models.

 

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Takeovers and Corporate Events. If a person or group obtains control of us pursuant to a general offer to acquire our ordinary shares or has obtained control of us and then makes such an offer or such an offer becomes unconditional in all respects, then the Remuneration Committee will notify all participants and all Awards will vest on the date determined by the Remuneration Committee (but no later than the date of the change in control or offer becoming unconditional) and any Option can be exercised within one month after such early vesting date. Special vesting rules apply in the context of a winding up of us or in the event of a demerger, special dividends or other events which, in the opinion of the Remuneration Committee would affect the market price of our ordinary shares to a material extent. In exceptional circumstances, the Remuneration Committee, with the consent of an acquiring company if applicable, may decide before the change of control that an Award will not vest under the special vesting provisions but shall instead be surrendered in consideration for the grant of a new award which the Remuneration Committee determines is equivalent in value to the Award that it replaces. Absent such exceptional circumstances, the Remuneration Committee’s intention is that all Awards will vest. Special rules apply to determine the numbers of ordinary shares that will vest in any specified circumstances, including application of any performance conditions.

 

Adjustment of Awards. In the event that there is any variation in our share capital or any demerger, special dividend or other similar event which affects the market price of our ordinary shares to a material extent, the Remuneration Committee may make such adjustments as it considers appropriate, taking into account where relevant, any adjustment to the related holding of Investment Shares. Any such adjustments may be made to one or more of the number of ordinary shares subject to an Award, the option price or the number of ordinary shares that may be transferred pursuant to a vested Award which has not yet been settled. Limitations apply to the extent that any such adjustments may reduce the price at which ordinary shares may be purchased pursuant to the exercise of an Option.

 

Transferability. No award under the Long-Term Incentive Plan may be transferred, assigned, charged or otherwise disposed of (except on death to the recipient’s personal representatives) and will lapse immediately upon an attempt to do so. In addition, an award under the Long-Term Incentive Plan will lapse immediately if the recipient of an Award is declared bankrupt.

 

Amendment and Termination. The Long-Term Incentive Plan will expire ten years after the date that it was approved by our shareholders and no awards may be granted thereunder after the expiration date. The Committee may, at any time, alter the Long-Term Incentive Plan or the terms of any Award; provided, however, that no alteration to the benefit of a participant or potential participants will be made to the provisions relating to the individual limits on participation, the overall limits on the issue of ordinary shares or transfer of treasury shares, the overall limit on the number of ordinary shares which may be subject to Awards or the foregoing restrictions without approval of our ordinary shareholders. Minor alterations to benefit the administration of the Long-Term Incentive Plan, to take into account changes in law or obtain or maintain favorable tax treatment, exchange control or regulatory treatment for participants or us and our affiliates or alterations to performance conditions are not subject to shareholder approval. Alterations to the disadvantage of participants (other than changes to performance conditions) may not be made unless all participants have the opportunity to approve the change and the change is approved by a majority of the participants. Although performance conditions can generally be altered by the Committee, we have undertaken to consult with our major shareholders prior to altering any performance conditions existing as of January 18, 2008.

 

GW Pharmaceuticals All Employee Share Scheme

 

GW Pharma Limited (formerly GW Pharmaceuticals Ltd) adopted the GW Pharmaceuticals All Employee Share Scheme, or the Share Scheme, on August 16, 2000 and it was approved by the U.K.’s Inland Revenue on August 25, 2000 as what is now known as an approved share incentive plan. The Share Scheme provides for the grant of awards of our ordinary shares, which may be Free Shares, Matching Shares or Partnership Shares, or, collectively, Share Scheme Awards, all summarized below, in a tax advantageous manner. Dividends payable in relation to Share Scheme Awards may be reinvested as Dividend Shares subject to the scheme. Shares awarded are held by the trustees of the scheme, or the Trustees, in a specially established trust on behalf of the participants. The scheme originally operated over ordinary shares in GW Pharma Limited, but following our acquisition of GW Pharma Limited the scheme was amended so that it operated over our ordinary shares.

 

Eligibility. Generally, employees of GW Pharma or certain of its subsidiaries are eligible to receive Share Scheme Awards under the Plan. In order to satisfy certain U.K. tax rules, certain participants, referred to in this Annual Report as Qualifying Employees, must be invited to participate in the Share Scheme if they are otherwise eligible.

 

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Generally, all Qualifying Employees who are required to be invited (or who have been invited) to participate in a Share Scheme Award under the Share Scheme will participate on the same terms. We may, however, make awards of Free Shares to Qualifying Employees which vary by reference to their remuneration, length of service or hours worked or by reference to their performance.

 

Free Shares. The Trustees, with the prior consent of GW Pharma Limited., may award Free Shares. The number of Free Shares to be awarded to each Qualifying Employee will be determined by GW Pharma Limited. and the initial market value of any such Share Scheme Award in any tax year will not exceed £3,000. The number of Free Shares granted to a Qualifying Employee on any date may be determined by reference to performance allowances. If such performance allowances are used, they will apply to all Qualifying Employees. The Share Scheme sets forth methodologies for determining how to calculate the number of Free Shares that are awarded to a Qualifying Employee by reference to performance allowances. With respect to the grant of Free Shares, a holding period is specified through which a participant who has been granted Free Shares must be bound by the terms of a Free Share agreement. The length of the holding period will not be less than three nor more than five years beginning on the award date and will be the same for all participants who receive a grant at the same time.

 

Partnership Shares. GW Pharma Limited. may invite every Qualifying Employee to enter into an agreement with respect to the grant of Partnership Shares. Partnership Shares are subject to the terms and conditions of the Share Scheme and are not subject to any forfeiture provisions. Participants are required to have amounts deducted from their compensation to pay for Partnership Shares, such amounts referred to in this Annual Report as Partnership Share Money; provided, however, that the maximum amount of Partnership Share Money for any month cannot exceed £125 or such lower figure that may be specified and the total Partnership Share Money for any period during which contributions are accumulated to purchase Partnership Shares such period referred to in this Annual Report as the Accumulation Period, cannot exceed 10% of the payments of salary made to the participant over the Accumulation Period. There may also be a minimum amount of Partnership Share Money for any month (applied uniformly to all participants), which minimum cannot exceed £10. Any Partnership Share Money that is deducted in excess of the limitations, less applicable taxes, will be paid to the participant as soon as practicable.

 

If there is an Accumulation Period, the maximum number of Partnership Shares that may be acquired for that Accumulation Period will be determined by reference to the lower of the value of our shares at the beginning of the Accumulation Period or the value of ordinary shares on the acquisition date. Any excess Partnership Share Money remaining after purchase of the ordinary shares may, with the agreement of the participant, be carried over to the next Accumulation Period or in other cases be paid to the participant less applicable taxes. The number of Partnership Shares that may be purchased as of any date may be reduced if the applications to purchase exceed the permitted limits.

 

An employee may withdraw from purchasing Partnership Shares at any time. Unless otherwise specified by the employee, the withdrawal will take effect 30 days after we receive the notice. In the event of a withdrawal, any Partnership Purchase Money held on behalf of the withdrawing employee, less applicable taxes, will be returned to the employee as soon as practicable.

 

If approval of the Share Scheme is withdrawn or if the Share Scheme is terminated, all Partnership Share Money, less applicable taxes, will be repaid to employees as soon as practicable.

 

Matching Shares. Matching Shares are granted on the basis set forth in the Partnership Agreement relating to the grant of Partnership Shares. No payment is made by the participants in relation to Matching Shares. Generally, Matching Shares are awarded to all participants on the same basis. In no event will the ratio of Matching Shares to Partnership Shares exceed 2:1.

 

Dividend Shares. If any dividends are paid in relation to ordinary shares held pursuant to the Share Scheme for participants, GW Pharma Limited may specify that some or all of those dividends shall be applied to purchase Dividend Shares or they may give the participants the choice between such dividends being applied to purchase Dividend Shares or being paid in cash. Special rules apply to reinvestment of dividends. Dividend Shares are subject to a three year holding period.

 

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Limits on Shares and Awards. No ordinary shares will be issued under the Share Scheme if the issue would result in the aggregate number of our ordinary shares which have been allocated under the Share Scheme, any other employees’ share plan adopted by us or any other share incentive arrangements for employees, directors, officers and consultants of our affiliates during the period of ten years ending on the date of the issue to exceed 10% of our ordinary shares then in issue. “Allocated” for these purposes means the grant of options or other rights to acquire ordinary shares which may be satisfied by the issue of new shares, or, where no such rights are granted, the issue of ordinary shares. Rights which have lapsed are no longer taken into account.

 

Amendment. GW Pharma Limited. may, with the Trustees’ written consent, amend the Share Scheme, provided that no amendment which may increase the limits described in the preceding paragraph may be made without the approval of our shareholders. In addition, no amendment may be made which would adversely prejudice to a material extent the rights attached to any ordinary shares awarded, and certain amendments would require the approval of the UK tax authorities.

 

Reconstructions and Rights Issues. The Share Scheme sets forth special rules that apply in the case of reconstructions and rights issues.

 

GW Pharmaceuticals Unapproved Share Option Scheme 2001

 

Our shareholders approved and adopted the GW Pharmaceuticals Unapproved Share Option Scheme 2001, or the Executive Option Scheme, on May 31, 2001. In the United Kingdom, generally, an “unapproved” share option scheme means that it does not qualify for certain tax breaks since it has not been “approved” by the U.K. tax authority, although these terms are now less common for new share schemes, as the approval system has been replaced by a self-certification system for tax advantaged schemes. It was typical for U.K. companies to have both “approved” and “unapproved” share options schemes due, in part, to the individual participation limits found in “approved” schemes. Under the Executive Option Scheme, Options were granted to our employees, such employees referred to in this Annual Report as eligible employees. The scheme terminated on May 31, 2011, and no further options will be granted under the scheme. Termination of the scheme did not affect the rights of existing participants.

 

Options granted under the Executive Option Scheme may be designated as “EMI Options” which are intended to qualify for advantageous tax treatment as enterprise management incentives under applicable UK tax law. Generally, EMI Options are subject to the same terms and conditions as those that apply to Options. Other terms and conditions may also apply to EMI Options, particularly where the Committee determines that such alternative treatment is appropriate to obtain, protect or maximize beneficial tax or national insurance treatment of the participant, us or our affiliates.

 

Exercise of Options. Options generally may not be exercised prior to the third anniversary of the grant, however all outstanding options are currently exercisable. If applicable, any performance targets and other conditions on exercise must also be satisfied. Vesting provisions and performance targets may be waived only to the extent provided in the grant terms or, in the case of a performance target, an event occurs which makes the condition more onerous to achieve.

 

Generally, Options must be exercised while the participant is an eligible employee. In the event, however, that a participant ceases to be an eligible employee as the result of injury, illness or disability, redundancy or retirement on or after attaining his normal retirement age (age 60 or such other date on which he is required to retire pursuant to his employment contract) or at the specific request of his employer, the Option may be exercised during the period of six months (or such longer period as the Committee may specify) commencing on the date he ceases to be an eligible employee. If a participant dies while he is an eligible employee or during the extended exercise period described in the preceding sentence, the participant’s personal representatives may exercise the Option for 12 months after the participant’s death. In all other cases, the Remuneration Committee may permit post-cessation exercise during such period from the date of cessation as they may notify to the participant. All Options lapse upon the tenth anniversary of the date of grant although the Committee has discretion to extend this date by up to 12 months.

 

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Takeovers and Corporate Events. If any person obtaining control of us (as determined in accordance with specified U.K. tax law) as the result of making an offer to acquire all of our issued share capital that is either unconditional or which is made on a condition which, if satisfied will cause the person making the offer to have control of us or a general offer to acquire all of our ordinary shares, any such offer referred to in this document as a Takeover Offer, Options may be exercised within the relevant period after the time the person has obtained control and any conditions subject to which the Takeover Offer have been satisfied. Options may also be exercisable for the relevant period in the event of certain court sanctioned restructurings or amalgamations of us or if another company becomes bound or entitled to acquire our ordinary shares pursuant to certain provisions of U.K. corporate law. If the Remuneration Committee determines that it is likely that we will come under the control of another company such that our ordinary shares will cease to satisfy specified conditions of U.K. tax law, the Remuneration Committee may permit exercise of the Options prior to the change of control.

 

In the event of a Takeover Offer or court sanctioned restructuring or amalgamation, the participant may, by agreement with the other company, release Options in consideration for the grant of a new option with respect to the acquiring company’s shares and subject to certain other terms and conditions. The Remuneration Committee may also permit exercise of the Options within a relevant period following the date on which we pass a resolution for voluntary winding up or certain other transactions involving a change in control of us.

 

With respect to any event, the “relevant period” is generally the period of three months or such different period not less than 30 days and not more than six months that the Remuneration Committee may determine in connection with a relevant particular event which may allow Options to be exercised. Options not exercised by the end of that period will lapse.

 

Adjustment of Awards. In the event that there is any variation in our share capital the Remuneration Committee may make adjustments as it considers fair and reasonable to preserve the participant’s position to the number of ordinary shares subject to an Option and/or the acquisition price and/or the aggregate maximum number of ordinary shares. Limitations apply to the extent to which any such adjustments may reduce the price at which ordinary shares may be purchased pursuant to the exercise of an Option.

 

Transferability. No Option under the Executive Option Scheme may be transferred, assigned, charged or otherwise disposed of (except on death to the recipient’s personal representatives) and will lapse immediately upon an attempt to do so. In addition, an award under the Executive Option Scheme will lapse immediately if the recipient of an Award is declared bankrupt or if there is a compulsory winding up of us.

 

Amendment. The Committee may, at any time, alter the Executive Option Scheme.

 

GW Pharmaceuticals Approved Share Option Scheme 2001

 

Our shareholders approved and adopted the GW Pharmaceuticals Approved Share Option Scheme 2001, or the “Company Option Scheme”, on May 31, 2001 and it was approved by the U.K.’s Inland Revenue on July 3, 2001. Under the Company Option Scheme, Options were granted to our employees who were not ineligible to participate in the Company Option Scheme under applicable U.K. tax law and who, in the case of a director, is required to work not less than 25 hours per week, such individuals referred to in this Annual Report as Option Scheme eligible employees. The scheme terminated on May 31, 2011, and no further options will be granted under the scheme. Termination of the scheme did not affect the rights of existing participants.

 

Exercise of Options. Options generally may not be exercised prior to the third anniversary of the grant. All outstanding options, however, are currently exercisable. If applicable, any performance targets and other conditions on exercise must also be satisfied. Vesting provisions and performance targets may be waived only to the extent provided in the grant terms or, in the case of a performance target, an event occurs which makes the condition more onerous to achieve.

 

Generally, Options must be exercised while the participant is an Option Scheme eligible employee. In the event, however, that a participant ceases to be an Option Scheme eligible employee as the result of injury, illness or disability, redundancy or retirement on or after attaining his normal retirement age (age 60 or such other date on which he is required to retire pursuant to his employment contract) or at the specific request of his employer, the Option may be exercised during the period commencing on the date he ceases to be an Option Scheme eligible employee and ending on the later of six months thereafter or three years and six months after the date of grant. If a participant dies while he is an Option Scheme eligible employee or during the extended exercise period described in the preceding sentence, the participant’s personal representatives may exercise the Option for 12 months after the participant’s death (unless the participant would have been precluded from exercising the option during that period under applicable U.K. tax law). In all other cases, the Remuneration Committee may permit post-cessation exercise for up to six months from the date of cessation or, if later three years and six months after the date of grant. All Options lapse upon the tenth anniversary of the date of grant.

 

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Takeovers and Corporate Events. If any person obtains control of us (as determined in accordance with specified U.K. tax law) as a result of making a Takeover Offer, any Options may be exercised within the relevant period after the time the person has obtained control and any conditions subject to which the Takeover Offer have been satisfied. Options may also be exercisable for the relevant period in the event of certain court sanctioned restructurings or amalgamations of us or if another company becomes bound or entitled to acquire our ordinary shares pursuant to certain provisions of U.K. corporate law. If the Remuneration Committee determines that it is likely that we will come under the control of another company such that our ordinary shares will cease to satisfy the conditions of applicable U.K. tax law, the Remuneration Committee may permit exercise of the Options prior to the change of control.

 

In the event of a Takeover Offer or court sanctioned restructuring or amalgamation, the participant may, by agreement with the other company, release Options in consideration for the grant of a new option with respect to the acquiring company’s shares and subject to certain other terms and conditions, in such a manner as to preserve the tax advantages applicable to the Options.

 

The Remuneration Committee may also permit exercise of the Options within a relevant period following the date on which we pass a resolution for voluntary winding up or certain other transactions involving a change in control of us.

 

With respect to any event, the “relevant period” is generally the period of three months or such different period not less than 30 days and not more than six months that the Remuneration Committee may determine in connection with a relevant particular event which may allow Options to be exercised. Options not exercised by the end of that period will lapse.

 

Adjustment of Awards. In the event that there is any variation in our share capital the Remuneration Committee may make adjustments as it considers fair and reasonable to preserve the participant’s position to the number of ordinary shares subject to an Option and/or the acquisition price and/or the aggregate maximum number of ordinary shares. Limitations apply to the extent to which any such adjustments may reduce the price at which ordinary shares may be purchased pursuant to the exercise of an Option and no adjustment will take effect until it has been approved by the United Kingdom tax authorities in accordance with applicable U.K. tax law.

 

Transferability. No Option under the Company Option Scheme may be transferred, assigned, charged or otherwise disposed of (except on death to the recipient’s personal representatives) and will lapse immediately upon an attempt to do so. In addition, an award under the Company Option Scheme will lapse immediately if the recipient of an award is declared bankrupt or if there is a compulsory winding up of us.

 

Amendment. The Remuneration Committee may, at any time, alter the Company Option Scheme provided that no alterations shall be effective unless approved by the U.K. tax authorities in accordance with applicable U.K. tax law.

 

Options granted to non-employees

 

Our consultants and non-executive directors, who are not employees of companies in the Group, are not eligible to participate in our equity compensation plans described above. Certain of these consultants and non-executive directors have been granted options to acquire our shares pursuant to separate option agreements. These options are generally on comparable terms to options granted under the Executive Option Scheme.

 

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Limitations on Liability and Indemnification Matters

 

To the extent permitted by the Companies Act 2006, we shall indemnify our directors against any liability. We maintain directors and officers insurance to insure such persons against certain liabilities.

 

Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers or persons controlling us under the foregoing provisions, we have been advised that in the opinion of the SEC, such indemnification is against public policy as expressed in the Securities Act and therefore is unenforceable.

 

C.Board Practices.

 

Board Composition

 

Our business affairs are managed under the direction of our board of directors, which is currently composed of eight members. As a foreign private issuer, we have elected to follow home country practices in lieu of NASDAQ Global Market requirement that a majority of our board qualify as independent directors. Three of our directors qualify as independent directors under Rule 5605(a)(2) of the NASDAQ Stock Market, Marketplace Rules.

 

Terms of Directors and Executive Officers

 

Our executive officers are selected by and serve at the discretion of our board of directors. A director may be removed by an ordinary resolution passed by a majority of our shareholders.

 

Committees of the Board of Directors and Corporate Governance

 

We have established an Audit Committee, a Remuneration Committee and a Nominations Committee. Each of these committees has the responsibilities described below. Our board of directors may also establish other committees from time to time to assist in the discharge of its responsibilities.

 

Audit Committee

 

Our Audit Committee is comprised of our three non-executive directors, Mr. James Noble, Mr. Cabot Brown and Mr. Thomas Lynch, and each of these members satisfies the independence requirements of Rule 5605(a)(2) of the NASDAQ Stock Market, Marketplace Rules and the independence requirements of Rule 10A-3(b)(1) under the Exchange Act. Mr. Noble serves as chair of the Audit Committee. Our board of directors has determined that Mr. Noble is a financial expert as contemplated by applicable SEC rules. Our Audit Committee oversees the monitoring of our internal control over financial reporting, our accounting and financial reporting processes and the audits of the financial statements of our company. Our Audit Committee is responsible for, among other things:

 

selecting our independent auditors, approving their reappointment or removal and pre-approving all auditing and non-auditing services permitted to be performed by our independent auditors;
reviewing all related‒party transactions on an ongoing basis;
discussing the annual audited financial statements with management and our independent auditors;
annually reviewing and reassessing the adequacy of our Audit Committee charter;
meeting separately and periodically with management and our independent auditors;
reporting regularly to our full board of directors; and
such other matters that are specifically delegated to our Audit Committee by our board of directors from time to time.

 

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Remuneration Committee

 

Our Remuneration Committee is comprised of our three non-executive directors, Mr. James Noble, Mr. Cabot Brown and Mr. Thomas Lynch, and each of the members satisfies the independence requirements of Rule 5605(a)(2) of the NASDAQ Stock Market, Marketplace Rules and the independence requirements of Rule 10A-3(b)(1) under the Exchange Act. Mr. Lynch serves as chair of this committee. Under NASDAQ Stock Market, Marketplace Rules, there are heightened independence standards for members of the Remuneration Committee, including a prohibition against the receipt of any compensation from us other than standard director compensation. All of our compensation committee members meet this heightened standard.

 

Our Remuneration Committee assists our board of directors in reviewing and approving the compensation structure of our directors and executive officers, including all forms of compensation to be provided to our directors and executive officers. Members of the Remuneration Committee are prohibited from direct involvement in determining their own compensation, including participation in meetings about their individual compensation. It is a policy of the Remuneration Committee that no individual, including our chief executive officer and other executive directors, participates in discussions or decisions concerning his own Remuneration and such persons may not be present at any Remuneration Committee meeting during which their compensation is deliberated.

 

The Remuneration Committee is responsible for, among other things:

 

reviewing the compensation plans, policies and programs adopted by our management;
reviewing and approving the compensation package for our executive officers;
reviewing and approving corporate goals and objectives relevant to the compensation of our executive directors, including, our chief executive officer, evaluating the performance of those executive directors in light of those goals and objectives, and setting the compensation level of those executive directors, including, our chief executive officer, based on this evaluation; and
reviewing periodically and making recommendations to the board of directors regarding any long-term incentive compensation or equity plans, programs or similar arrangements, annual bonuses, employee pension and welfare benefit plans.

 

Nominations Committee

 

As permitted for foreign private issuers, we have elected to follow our home country’s practice in lieu of the NASDAQ Global Market requirement for U.S. listed companies to have a nominating committee comprised of independent directors. The members of the Nominations Committee comprise Dr. Geoffrey Guy, Mr. James Noble and Mr. Cabot Brown, with Mr. Noble and Mr. Brown being independent directors. Dr. Guy serves as Chair of the Nominations Committee and oversees the evaluation of the board’s performance. Dr. Guy’s performance as Chairman is reviewed by Mr. Noble, in his capacity as senior independent director, taking into account feedback from other members of the board of directors. The Nominations Committee meets at least twice a year and reviews the structure, size and composition of the board of directors, supervising the selection and appointment process of directors, making recommendations to the board of directors with regard to any changes and using an external search consultancy if considered appropriate. For new appointments, the Nominations Committee makes a final recommendation to the board of directors, and the board has the opportunity to meet the candidate prior to approving the appointment. Once appointed, the Nominations Committee oversees the induction of new directors and provides the appropriate training to the board during the course of the year in order to ensure that each member has the knowledge and skills necessary to operate effectively. The Nominations Committee is also responsible for annually evaluating the performance of the board, both on an individual basis and for the board as a whole, taking into account such factors as attendance record, contribution during board meetings and the amount of time that has been dedicated to board matters during the course of the year.

 

Code of Business Conduct and Ethics

 

Our Code of Business Conduct and Ethics is applicable to all of our employees, officers and directors and is available on our website at http://www.gwpharm.com. Our Code of Business Conduct and Ethics provides that our directors and officers are expected to avoid any action, position or interest that conflicts with the interests of our company or gives the appearance of a conflict. Our directors and officers have an obligation under our Code of Business Conduct and Ethics to advance our company’s interests when the opportunity to do so arises. We expect that any amendment to this code, or any waivers of its requirements, will be disclosed on our website. Information contained on, or that can be accessed through, our website is not incorporated by reference into this document, and you should not consider information on our website to be part of this document.

 

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D.Employees.

 

The number of employees by function and geographic location as of the end of the period for our fiscal years ended September 30, 2016, 2015 and 2014 was as follows:

 

   2016   2015   2014 
By Function:               
Research and development   268    207    165 
Manufacturing and operations   80    56    44 
Quality control and assurance   61    51    29 
Commercial   15    7    - 
Management and administrative   72    48    27 
Total   496    369    265 
                
By Geography:               
United Kingdom   425    342    263 
North America   71    27    2 
Total   496    369    265 

 

We have never had a work stoppage and none of our employees are covered by collective bargaining agreements or represented by a labor union. We believe our relationships with our employees around the world are good.

 

E.Share Ownership.

 

See Item 7, below.

 

Item 7Major Shareholders and Related Party Transactions.

 

A.Major Shareholders.

 

The following table and related footnotes set forth information with respect to the beneficial ownership of our ordinary shares, as of September 30, 2016, by:

 

each of our directors and executive officers; and

 

each person known to us to own beneficially more than 5% of our ordinary shares as of September 30, 2016.

 

Beneficial ownership is determined in accordance with the rules and regulations of the SEC. In computing the number of ordinary shares owned by a person and the percentage ownership of that person, we have included shares that the person has the right to acquire within 60 days, including through the exercise of any option, warrant or other right or the conversion of any other security. These ordinary shares, however, are not included in the computation of the percentage ownership of any other person. Ownership of our ordinary shares by the “principal shareholders” identified above has been determined by reference to our share register, which provides us with information regarding the registered holders of our ordinary shares but generally provides limited, or no, information regarding the ultimate beneficial owners of such ordinary shares. As a result, we may not be aware of each person or group of affiliated persons who beneficially owns more than 5% of our ordinary shares.

 

Unless otherwise indicated, the address for each of the shareholders in the table below is c/o GW Pharmaceuticals plc, Sovereign House, Vision Park, Chivers Way, Histon, Cambridge CB24 9BZ, United Kingdom.

 

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Ordinary Shares Beneficially

Owned(2)

 
Name of Beneficial Owner(1)  Number   Percent 
Greater than 5% Shareholders          
Capital Research and Management Company(3)   45,340,848    15.0 
Prudential plc group of companies(4)   24,602,551    8.1 
Scopia Capital Management LP(5)   22,622,004    7.5 
Fidelity Management & Research Co.(6)   21,058,296    7.1 
Named Executive Officers and Directors          
Dr. Geoffrey Guy(7)   14,248,000    4.6 
Mr. Justin Gover(8)   -    * 
Mr. Thomas Lynch   -    * 
Mr. James Noble   -    * 
Mr. Adam George(9)   -    * 
Dr. Stephen Wright(10)   -    * 
Mr. Julian Gangolli   -    * 
Mr. Chris Tovey   -    * 
Mr. Cabot Brown   -    * 
All Named Executive Officers and Directors as a Group (9 persons)        * 

 

 

*Indicates beneficial ownership of less than one percent of our ordinary shares.

 

(1)The business addresses for the listed beneficial owners are as follows: Prudential plc group of companies—Laurence Pountney Hill, London, EC4R 0HH; Scopia Capital Management LP – 152 West 57th Street, 33rd Floor, New York, NY 10019; Fidelity Management & Research Co. – 245 Summer Street, , Boston, MA 02210

 

(2)Number of shares owned as shown both in this table and the accompanying footnotes and percentage ownership is based on 302,093,139 ordinary shares outstanding on September 30, 2016.

 

(3)Capital Research and Management Company, or CRMC, a U.S.–based investment management company, holds these shares in the form of ADSs. The Capital Group Companies, Inc. is the parent company of CRMC. The business address for CRMC is 333 South Hope Street, Los Angeles, CA 90071.

 

(4)Includes (i) 24,602,551 ordinary shares indirectly held by Prudential plc, (ii) 24,602,551 ordinary shares indirectly held by M&G Group Limited, a wholly owned subsidiary of Prudential plc, (iii) 24,602,551 ordinary shares indirectly held by M&G Limited, a wholly owned subsidiary of M&G Group Limited, (iv) 24,602,551 ordinary shares indirectly held by M&G Investment Management Limited, a wholly owned subsidiary of M&G Limited and (v) 24,602,551 ordinary shares held of record by M&G Securities Limited, a wholly owned subsidiary of M&G Limited.

 

(5)Scopia Capital Management LP , a U.S.-based investment management company, holds these shares in the form of ADSs.

 

(6)Fidelity Management & Research Co., or FMRC, a U.S.-based investment management company, holds these shares in the form of ADSs

 

(7)Includes 225,000 ordinary shares beneficially owned by Dr. Guy’s immediate family, 1,168,958 shares held by his personal pension plan and options to purchase 450,158 ordinary shares that have vested.

 

(8)Includes 2,143,314 ordinary shares beneficially owned by The Gover Family Investment LLP, of which Mr. Gover owns 99% and the remaining 1% is held by his spouse.

 

(9)Includes 21,696 shares held by his personal pension plan, 5,912 shares owned personally and options to purchase 407,106 ordinary shares that have vested.

 

(10)Includes 5,000 ordinary shares beneficially owned by Dr. Wright’s spouse, 915 shares owned personally and options to purchase 602,990 ordinary shares that have vested.

 

Our major shareholders do not have different voting rights. We are not aware of any arrangement that may, at a subsequent date, result in a change of control of our company.

 

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Citibank, N.A. is the holder of record for our ADS program, whereby each ADS represents twelve ordinary shares. As of September 30, 2016, Citibank, N.A. held 226,162,356 ordinary shares representing 75% of our issued share capital held at that date. As of September 30, 2016, we had a further 473,317 ordinary shares held by 9 U.S. resident shareholders of record, representing less than one percent of total voting power. Certain of these ordinary shares and ADSs were held by brokers or other nominees. As a result, the number of holders of record or registered holders in the U.S. is not representative of the number of beneficial holders or of the residence of beneficial holders.

 

Due to the de-listing from the AIM market in the United Kingdom, there has been a significant increase in the number of shares held in ADS form by Citibank. As at December 5, 2016, 267,889,376 ordinary shares were held by Citibank, representing 89% of share capital.

 

B.Related Party Transactions.

 

During the three year period ended September 30, 2016, there has not been, nor is there currently proposed, any material transaction or series of similar material transactions to which we were or are a party in which any of our directors, members of our executive management board, associates, holders of more than 10% of any class of our voting securities, or any affiliates or member of the immediate families of any of the foregoing persons, had or will have a direct or indirect material interest, other than the compensation and shareholding arrangements we describe where required in the section of this Annual Report titled “Management.”

 

We have adopted a related person transaction policy which sets forth our procedures for the identification, review, consideration and approval or ratification of related person transactions. For purposes of our policy only, a related person transaction is a transaction, arrangement or relationship, or any series of similar transactions, arrangements or relationships, in which we and any related person are, were or will be participants. Transactions involving compensation for services provided to us as an employee or director are not covered by this policy. A related person is any employee, director or beneficial owner of more than 3% of any class of our voting securities, including any of their immediate family members and any entity owned or controlled by such persons.

 

Under the policy, if a transaction has been identified as a related person transaction, including any transaction that was not a related person transaction when originally consummated or any transaction that was not initially identified as a related person transaction prior to consummation, our management must present information regarding the related person transaction to our Audit Committee, or, if Audit Committee approval would be inappropriate, to another independent body of our board of directors, for review, consideration and approval or ratification. The presentation must include a description of, among other things, the material facts, the interests, direct and indirect, of the related persons, the benefits to us of the transaction and whether the transaction is on terms that are comparable to the terms available to or from, as the case may be, an unrelated third-party or to or from employees generally. Under the policy, we will collect information that we deem reasonably necessary from each director, executive officer and, to the extent feasible, significant shareholder to enable us to identify any existing or potential related person transactions and to effectuate the terms of the policy. In addition, under our Code of Business Conduct and Ethics, our employees and directors have an affirmative responsibility to disclose any transaction or relationship that reasonably could be expected to give rise to a conflict of interest.

 

C.Interests of Experts and Counsel.

 

Not Applicable.

 

Item 8Financial Information.

 

A.Consolidated Statements and Other Financial Information.

 

See “Item 18. Financial Statements.”

 

B.Significant Changes.

 

There have been no significant changes since September 30, 2016.

 

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Item 9The Offer and Listing.

 

A.Offer and Listing Details.

 

Price History of Stock

 

The following table sets forth, for the periods indicated, the reported high and low closing sale prices of our ADSs on the NASDAQ Global Market in U.S. dollars.

 

   Price Per ADS 
   High   Low 
Annual (Year Ended September 30):          
2013 (May 1, 2013 through September 30, 2013)  $17.75   $8.51 
2014  $107.35   $17.01 
2015  $129.69   $61.55 
2016  $132.73   $36.64 
2017 (through December 2, 2016)  $134.02   $109.28 
Quarterly:          
First Quarter 2014  $41.54   $17.01 
Second Quarter 2014  $83.05   $38.06 
Third Quarter 2014  $107.29   $44.00 
Fourth Quarter 2014  $107.35   $80.70 
First Quarter 2015  $82.33   $61.55 
Second Quarter 2015  $100.48   $69.61 
Third Quarter 2015  $129.69   $90.58 
Fourth Quarter 2015  $129.01   $88.78 
First Quarter 2016  $92.27   $64.96 
Second Quarter 2016  $85.24   $36.64 
Third Quarter 2016  $94.19   $73.64 
Fourth Quarter 2016  $132.73   $80.65 
First Quarter 2017 (through December 2, 2016)  $134.02   $109.28 
Most Recent Six Months:          
June 2016  $94.19   $83.31 
July 2016  $97.10   $90.39 
August 2016  $96.11   $80.65 
September 2016  $132.73   $82.28 
October 2016  $133.45   $116.23 
November 2016  $134.02   $111.45
December 2016 (through December 2, 2016)  $112.32   $109.28 

 

On September 30, 2016, and December 5, 2016, the last reported sale prices of our ADSs on the NASDAQ Global Market were $132.73 per ADS and $112.32 per ADS, respectively.

  

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The following table sets forth, for the periods indicated, the reported high and low closing sale prices of our ordinary shares on the AIM in pounds sterling and U.S. dollars. U.S. dollar per ordinary share amounts have been translated into U.S. dollars at $1.00 = £0.7683 based on the certified foreign exchange rates published by Federal Reserve Bank of New York on September 30, 2016.

 

   Price Per Ordinary Share   Price Per Ordinary Share 
   High   Low   High   Low 
Annual (Year Ended September 30):                    
2011  £1.33   £0.83   $1.73   $1.08 
2012  £1.03   £0.66   $1.34   $0.86 
2013  £0.90   £0.40   $1.17   $0.52 
2014  £5.24   £0.85   $6.82   $1.11 
2015  £6.96   £3.20   $9.06   $4.17 
2016  £8.39   £2.12   $10.92   $2.76 
2017 (through December 2, 2016)  £8.90   £7.10   $11.58   $9.24 
Quarterly:                    
First Quarter 2014  £1.99   £0.85   $2.59   $1.11 
Second Quarter 2014  £4.11   £1.90   $5.35   $2.47 
Third Quarter 2014  £5.10   £2.19   $6.64   $2.85 
Fourth Quarter 2014  £5.24   £4.00   $6.82   $5.21 
First Quarter 2015  £4.30   £3.21   $5.60   $4.18 
Second Quarter 2015  £5.60   £3.69   $7.29   $4.80 
Third Quarter 2015  £6.96   £5.06   $9.06   $6.59 
Fourth Quarter 2015  £6.93   £4.90   $9.02   $6.38 
First Quarter 2016  £5.16   £3.69   $6.72   $4.80 
Second Quarter 2016  £5.10   £2.12   $6.64   $2.76 
Third Quarter 2016  £5.80   £4.29   $7.55   $5.58 
Fourth Quarter 2016  £8.39   £5.15   $10.92   $6.70 
First Quarter 2017 (through December 2, 2016)  £8.90   £7.10   $11.58   $9.24 
Most Recent Six Months:                    
June 2016  £5.80   £4.94   $7.55   $6.43 
July 2016  £6.23   £5.71   $8.11   $7.43 
August 2016  £6.11   £5.15   $7.95   $6.70 
September 2016  £8.39   £5.15   $10.92   $6.70 
October 2016  £8.88   £7.93   $11.56   $10.32 
November 2016  £8.90   £7.26   $11.58   $9.45 
December 2016 (through December 2, 2016)  £7.19   £7.10   $11.58   $9.24 

 

On September 30, 2016, and December 2, 2016, the last reported sale prices of our ordinary shares on AIM were £8.39 per share ($10.92 per share) and £7.10 per share ($9.24 per share), respectively.

 

B.Plan of Distribution.

 

Not Applicable.

 

C.Markets.

 

226,162,356 of our ordinary shares underlie ADSs listed on the NASDAQ Global Market under the symbol “GWPH.” The depositary for the ADSs holds twelve ordinary shares for every ADS. 75,930,783 of our ordinary shares are admitted to trading on the AIM outside the ADS facility. Our ordinary shares have been trading on the AIM under the symbol “GWP” since June 28, 2001. Trading on AIM ceased on December 5, 2016.

 

D.Selling Shareholders.

 

Not Applicable.

 

E.Dilution.

 

Not Applicable.

 

F.Expenses of the Issue.

 

Not Applicable.

 

Item 10Additional Information.

 

A.Share Capital.

 

Not Applicable.

 

B.Memorandum and Articles of Association.

 

The information called for by this item has been reported previously in our Registration Statement on form F-3 (File No. 333-195747), filed with the SEC May 7, 2014 under the heading “Description of Share Capital” and is incorporated by reference into this Annual Report.

 

C.Material Contracts.

 

Except as otherwise disclosed in this Annual Report (including the exhibits thereto), we are not currently, and have not been in the last two years, party to any material contract, other than contracts entered into in the ordinary course of our business.

 

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D.Exchange Controls.

 

There are no governmental laws, decrees, regulations or other legislation in the United Kingdom that may affect the import or export of capital, including the availability of cash and cash equivalents for use by us, or that may affect the remittance of dividends, interest, or other payments by us to non-resident holders of our ordinary shares or ADSs, other than withholding tax requirements. There is no limitation imposed by English law or our articles of association on the right of non-residents to hold or vote shares.

 

E.Taxation

 

U.S. Federal Income Taxation

 

The following discussion describes the material U.S. federal income tax consequences to U.S. Holders (as defined below) under present law of the ownership and disposition of the ADSs. This discussion is based on the U.S. Internal Revenue Code of 1986, as amended, in effect as of the date of this Annual Report on Form 20-F and on U.S. Treasury regulations in effect or, in some cases, proposed, as of the date of this Annual Report on Form 20-F, as well as judicial and administrative interpretations thereof available on or before such date. All of the foregoing authorities are subject to change, which change could apply retroactively and could affect the tax consequences described below.

 

This discussion applies only to U.S. Holders that hold the ADSs as capital assets for U.S. federal income tax purposes. It does not purport to be a comprehensive description of all tax considerations that may be relevant to a decision to purchase the ADSs by any particular investor. In particular, this discussion does not address tax considerations applicable to a U.S. Holder that may be subject to special tax rules, including, without limitation, a dealer in securities or currencies, a trader in securities that elects to use a mark-to-market method of accounting for securities holdings, banks, thrifts, or other financial institutions, an insurance company, a tax-exempt organization, a person that holds the ADSs as part of a hedge, straddle or conversion transaction for tax purposes, a person whose functional currency for tax purposes is not the U.S. dollar, certain former citizens or residents of the United States, a person subject to the U.S. alternative minimum tax, or a person that owns or is deemed to own 10% or more of the company’s voting stock. In addition, the discussion does not address tax consequences to an entity treated as a partnership for U.S. federal income tax purposes that holds the ADSs, or a partner in such partnership. The U.S. federal income tax treatment of each partner of such partnership generally will depend upon the status of the partner and the activities of the partnership. Prospective purchasers that are partners in a partnership holding the ADSs should consult their own tax advisers.

 

YOU ARE URGED TO CONSULT YOUR TAX ADVISORS ABOUT THE APPLICATION OF THE U.S. FEDERAL INCOME TAX RULES TO YOUR PARTICULAR CIRCUMSTANCES AS WELL AS THE STATE, LOCAL, NON-U.S. AND OTHER TAX CONSEQUENCES OF THE PURCHASE, OWNERSHIP AND DISPOSITION OF THE ADSs.

 

The discussion below of the U.S. federal income tax consequences to “U.S. Holders” will apply to you if you are a beneficial owner of ADSs and you are, for U.S. federal income tax purposes,

 

an individual who is a citizen or resident of the United States;

 

a corporation (or other entity taxable as a corporation for U.S. federal income tax purposes) organized under the laws of the United States, any state therein or the District of Columbia;

 

an estate whose income is subject to U.S. federal income taxation regardless of its source; or

 

a trust that (i) is subject to the primary supervision of a court within the United States and subject to the control of one or more U.S. persons for all substantial decisions or (ii) has a valid election in effect under applicable U.S. Treasury regulations to be treated as a U.S. person.

 

If you hold ADSs, you should be treated as the holder of the underlying ordinary shares represented by those ADSs for U.S. federal income tax purposes.

 

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Taxation of Dividends and Other Distributions on the ADSs

 

Subject to the PFIC rules discussed below, the gross amount of cash distributions made by us to you with respect to the ADSs will generally be includable in your gross income as dividend income on the date of receipt by the depositary bank, but only to the extent that the distribution is paid out of our current or accumulated earnings and profits (as determined under U.S. federal income tax principles). To the extent, if any, that the amount of the distribution exceeds our current and accumulated earnings and profits, it will be treated first as a tax-free return of your tax basis in your ADSs, and to the extent the amount of the distribution exceeds your tax basis, the excess will be taxed as capital gain. We do not intend to calculate our earnings and profits under U.S. federal income tax principles. Therefore, a U.S. Holder should expect that a distribution will generally be treated as a dividend even if that distribution would otherwise be treated as a non-taxable return of capital or as capital gain under the rules described above. U.S. Holders should consult their own tax advisors regarding the tax consequences to them if we pay dividends in any non-U.S. currency. A dividend in respect of the ADSs will not be eligible for the dividends-received deduction allowed to corporations in respect of dividends received from other U.S. corporations.

 

With respect to non-corporate U.S. Holders, including individual U.S. Holders, dividends will generally be taxed at the preferential rate applicable to qualified dividend income, provided that (i) the ADSs are readily tradable on an established securities market in the United States, or we are eligible for the benefits of an approved qualifying income tax treaty with the United States that includes an exchange of information program, (ii) we are not a PFIC (as discussed below) for either our taxable year in which the dividend is paid or the preceding taxable year, (iii) certain holding period requirements are met and (iv) you are not under any obligation to make related payments with respect to positions in substantially similar or related property. You should consult your tax advisors regarding the availability of the preferential rate for dividends paid with respect to the ADSs.

 

Dividends generally will constitute income from sources outside the United States for U.S. foreign tax credit purposes. However, if 50% or more of our stock is treated as held by U.S. persons, we will be treated as a “U.S.-owned foreign corporation.” In that case, dividends may be treated for U.S. foreign tax credit purposes as income from sources outside the United States to the extent paid out of our non-U.S. source earnings and profits, and as income from sources within the United States to the extent paid out of our U.S. source earnings and profits. We cannot assure you that we will not be treated as a U.S.-owned foreign corporation. If the dividends are taxed as qualified dividend income (as discussed above), the amount of the dividend taken into account for purposes of calculating the U.S. foreign tax credit limitation will generally be limited to the gross amount of the dividend, multiplied by the preferential rate divided by the highest rate of tax normally applicable to dividends. The limitation on foreign taxes eligible for credit is calculated separately with respect to specific classes of income. For this purpose, dividends distributed by us with respect to the ADSs will generally constitute “passive category income.”

 

Taxation of Dispositions of ADSs

 

Subject to the PFIC rules discussed below, you will recognize taxable gain or loss on any sale, exchange or other taxable disposition of an ADS equal to the difference between the amount realized (in U.S. dollars) for the ADS and your tax basis (in U.S. dollars) in the ADS. The gain or loss will generally be capital gain or loss. If you are a non-corporate U.S. Holder, including an individual U.S. Holder, who has held the ADS for more than one year, you may be eligible for preferential tax rates. The deductibility of capital losses is subject to limitations. Any such gain or loss that you recognize will generally be treated as U.S. source income or loss for U.S. foreign tax credit purposes.

 

Medicare Tax

 

Certain U.S. Holders that are individuals, estates or trusts and whose income exceeds certain thresholds will be subject to an additional 3.8% Medicare tax on some or all of such U.S. Holder’s “net investment income.” Net investment income generally includes income from the ADSs unless such income is derived in the ordinary course of the conduct of a trade or business (other than a trade or business that consists of certain passive or trading activities). You should consult your tax advisors regarding the effect this Medicare tax may have, if any, on your acquisition, ownership or disposition of the ADSs.

 

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Disposition of Foreign Currency

 

U.S. Holders are urged to consult their tax advisors regarding the tax consequences of receiving, converting or disposing of any non-U.S. currency received as dividends on the ADSs or on the sale or retirement of an ADS.

 

Passive Foreign Investment Company

 

Special U.S. tax rules apply to companies that are considered to be PFICs. We will be classified as a PFIC in a particular taxable year if either (i) 75% or more of our gross income for the taxable year is passive income; or (ii) on average at least 50% of the value of our assets produce passive income or are held for the production of passive income. Passive income for this purpose generally includes, among other things, certain dividends, interest, royalties, rents and gains from commodities and securities transactions and from the sale or exchange of property that gives rise to passive income. In making this determination, we will be treated as earning our proportionate share of any income and owning our proportionate share of any assets of any corporation in which we hold a 25% or greater interest (by value).

 

Based on our estimated gross income, the average value of our assets, including goodwill, and the nature of our active business, we do not believe that we were classified as a PFIC for U.S. federal income tax purposes for our taxable year ended September 30, 2016. Our status for any taxable year will depend on our assets and activities in each year, and because this is a factual determination made annually after the end of each taxable year, there can be no assurance that we will not be considered a PFIC for any future taxable year. The market value of our assets may be determined in large part by reference to the market price of the ADSs and our ordinary shares, which is likely to fluctuate (and may fluctuate considerably given that market prices of life sciences companies can be especially volatile). Furthermore, because the value of our gross assets is likely to be determined in large part by reference to our market capitalization and the value of our goodwill, a decline in the value of our shares could affect the determination of whether we are a PFIC. We do not intend to make a determination of our or any of our future subsidiaries’ PFIC status in the future.

 

A U.S. Holder may be able to mitigate some of the adverse U.S. federal income tax consequences described below with respect to owning the ADSs if we are classified as a PFIC for any taxable year, provided that such U.S. Holder is eligible to make, and validly makes a mark-to-market election, described below. In certain circumstances a U.S. Holder can make a qualified electing fund election, or QEF election, to mitigate some of the adverse tax consequences described with respect to an ownership interest in a PFIC by including in income its share of the PFIC’s income on a current basis. However, we do not currently intend to prepare or provide the information that would enable a U.S. Holder to make a qualified electing fund election.

 

In the event we are classified as a PFIC, in any year in which you hold the ADSs, and you do not make the election described in the following paragraphs, any gain recognized by you on a sale or other disposition (including a pledge) of the ADSs would be allocated ratably over your holding period for the ADSs. The amounts allocated to the taxable year of the sale or other disposition and to any year before we became a PFIC would be taxed as ordinary income. The amount allocated to each other taxable year would be subject to tax at the highest rate in effect for individuals or corporations, as appropriate, for that taxable year, and an interest charge would be imposed. Further, to the extent that any distribution received by you on your ADSs were to exceed 125% of the average of the annual distributions on the ADSs received during the preceding three years or your holding period, whichever is shorter, that distribution would be subject to taxation in the same manner as gain on the sale or other disposition of shares, described above. Classification as a PFIC may also have other adverse tax consequences, including, in the case of individuals, the denial of a step-up in the basis of your ADSs at death.

 

If we are a PFIC for any taxable year during which you holds the ADSs, then in lieu of being subject to the special tax regime and interest charge rules discussed above, you may make an election to include gain on the ADSs as ordinary income under a mark-to-market method, provided that such the ADSs are treated as “regularly traded” on a “qualified exchange.” In general, the ADSs will be treated as “regularly traded” for a given calendar year if more than a de minimis quantity of the ADSs are traded on a qualified exchange on at least 15 days during each calendar quarter of such calendar year. Although the U.S. Internal Revenue Service (“IRS”) has not published any authority identifying specific exchanges that may constitute “qualified exchanges,” Treasury Regulations provide that a qualified exchange is (a) a U.S. securities exchange that is registered with the Securities and Exchange Commission, (b) the U.S. market system established pursuant to section 11A of the Securities and Exchange Act of 1934, or (c) a non-U.S. securities exchange that is regulated or supervised by a governmental authority of the country in which the market is located, provided that (i) such non-U.S. exchange has trading volume, listing, financial disclosure, surveillance and other requirements designed to prevent fraudulent and manipulative acts and practices, to remove impediments to and perfect the mechanism of a free and open, fair and orderly, market, and to protect investors; and the laws of the country in which such non-U.S. exchange is located and the rules of such non-U.S. exchange ensure that such requirements are actually enforced and (ii) the rules of such non-U.S. exchange effectively promote active trading of listed shares. No assurance can be given that the ADSs will meet the requirements to be treated as “regularly traded” for purposes of the mark-to-market election. In addition, because a mark-to-market election cannot be made for any lower-tier PFICs that we may own, you may continue to be subject to the special tax regime with respect to your indirect interest in any investments held by us that are treated as an equity interest in a PFIC for U.S. federal income tax purposes, including shares in any future subsidiary of ours that is treated as a PFIC.

 

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If you make this mark-to-market election, you will be required in any year in which we are a PFIC to include as ordinary income the excess of the fair market value of your ADSs at year-end over your basis in those ADSs. In addition, the excess, if any, of your basis in the ADSs over the fair market value of your ADSs at year-end is deductible as an ordinary loss in an amount equal to the lesser of (i) the amount of the excess or (ii) the amount of the net mark-to-market gains that have been included in income in prior years. Any gain recognized upon the sale of the ADSs will be taxed as ordinary income in the year of sale. Amounts treated as ordinary income will not be eligible for the preferential tax rate applicable to qualified dividend income or long-term capital gains. Your adjusted tax basis in the ADSs will be increased by the amount of any income inclusion and decreased by the amount of any deductions under the mark-to-market rules. If you make a mark-to market election, it will be effective for the taxable year for which the election is made and all subsequent taxable years unless the ADSs are no longer regularly traded on a qualified exchange or the IRS consents to the revocation of the election.

 

The U.S. federal income tax rules relating to PFICs are complex. You are urged to consult your tax advisors with respect to the purchase, ownership and disposition of the ADSs, any elections available with respect to such ADSs and the U.S. Internal Revenue Service information reporting obligations with respect to the purchase, ownership and disposition of the ADSs.

 

Information Reporting and Backup Withholding

 

Distributions with respect to ADSs and proceeds from the sale, exchange or disposition of ADSs may be subject to information reporting to the U.S. Internal Revenue Service and possible U.S. backup withholding. Backup withholding will not apply, however, to a U.S. Holder who furnishes a correct taxpayer identification number and makes any other required certification or who is otherwise exempt from backup withholding. U.S. Holders who are required to establish their exempt status generally must provide such certification on U.S. Internal Revenue Service Form W-9. U.S. Holders should consult their tax advisors regarding the application of the U.S. information reporting and backup withholding rules.

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Backup withholding is not an additional tax. Amounts withheld as backup withholding may be credited against your U.S. federal income tax liability, and you may obtain a refund of any excess amounts withheld under the backup withholding rules by filing the appropriate claim for refund with the U.S. Internal Revenue Service and furnishing any required information. If a U.S. Holder owns ADS during any year in which we are a PFIC, such U.S. Holder (including, potentially, indirect holders) generally must file a U.S. Internal Revenue Service Form 8621 with such holder’s federal income tax return for that year.

 

Specified Foreign Financial Assets

 

Tax reporting obligations are imposed on certain U.S. persons that own “specified foreign financial assets,” including securities issued by any foreign person, either directly or indirectly or through certain foreign financial institutions, if the aggregate value of all of those assets exceeds $50,000 on the last day of the taxable year (and in some circumstances, a higher threshold). This reporting requirement applies to individuals and certain U.S. entities. The ADSs may be treated as specified foreign financial assets, and investors may be subject to this information reporting regime. Significant penalties and an extended statute of limitations may apply to a U.S. Holder subject to this reporting requirement that fails to file information reports. Each prospective investor that is a U.S. person should consult its own tax advisor regarding this information reporting obligation.

 

United Kingdom Tax Considerations

 

The following is a general summary of certain U.K. tax considerations relating to the ownership and disposal of the ordinary shares or the ADSs and does not address all possible tax consequences relating to an investment in the ordinary shares or the ADSs. It is based on current U.K. tax law and generally published HM Revenue & Customs, (or “HMRC”), practice as at the date of this Annual Report on Form 20-F, both of which are subject to change, possibly with retrospective effect.

 

Save as provided otherwise, this summary applies only to persons who are resident (and, in the case of individuals, domiciled) in the United Kingdom for tax purposes and who are not resident for tax purposes in any other jurisdiction and do not have a permanent establishment or fixed base in any other jurisdiction with which the holding of the ordinary shares or ADSs is connected (“U.K. Holders”). Persons (a) who are not resident (or, if resident are not domiciled) in the United Kingdom for tax purposes, including those individuals and companies who trade in the United Kingdom through a branch, agency or permanent establishment in the United Kingdom to which the ordinary shares or the ADSs are attributable, or (b) who are resident or otherwise subject to tax in a jurisdiction outside the United Kingdom, are recommended to seek the advice of professional advisors in relation to their taxation obligations.

 

This summary is for general information only and is not intended to be, nor should it be considered to be, legal or tax advice to any particular investor. It does not address all of the tax considerations that may be relevant to specific investors in light of their particular circumstances or to investors subject to special treatment under U.K. tax law. In particular:

 

this summary only applies to the absolute beneficial owners of the ordinary shares or the ADSs and any dividends paid in respect of the ordinary shares represented by the ADSs where the dividends are regarded for U.K. tax purposes as that person’s own income (and not the income of some other person);

 

this summary: (a) only addresses the principal U.K. tax consequences for investors who hold the ordinary shares or ADSs as capital assets/investments, (b) does not address the tax consequences that may be relevant to certain special classes of investor such as dealers, brokers or traders in shares or securities and other persons who hold the ordinary shares or ADSs otherwise than as an investment, (c) does not address the tax consequences for holders that are financial institutions, insurance companies, collective investment schemes, pension schemes, charities or tax-exempt organizations, (d) assumes that the holder is not an officer or employee of the Company (or of any related company) and has not (and is not deemed to have) acquired the ordinary shares or ADSs by reason of an office or employment, and (e) assumes that the holder does not control or hold (and is not deemed to control or hold), either alone or together with one or more associated or connected persons, directly or indirectly (including through the holding of the ADSs), an interest of 10% or more in the issued share capital (or in any class thereof), voting power, rights to profits or capital of the Company, and is not otherwise connected with the Company.

 

This summary further assumes that a holder of ADSs will be treated as the beneficial owner of the underlying ordinary shares for U.K. tax purposes.

 

POTENTIAL INVESTORS IN THE ADSs SHOULD SATISFY THEMSELVES PRIOR TO INVESTING AS TO THE OVERALL TAX CONSEQUENCES, INCLUDING, SPECIFICALLY, THE CONSEQUENCES UNDER U.K. TAX LAW AND HMRC PRACTICE OF THE ACQUISITION, OWNERSHIP AND DISPOSAL OF THE ORDINARY SHARES OR ADSs, IN THEIR OWN PARTICULAR CIRCUMSTANCES BY CONSULTING THEIR OWN TAX ADVISERS.

 

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Taxation of dividends

 

Withholding Tax

 

Dividend payments in respect of the ordinary shares represented by the ADSs may be made without withholding or deduction for or on account of U.K. tax.

 

Income Tax

 

Dividends received by individual U.K. Holders will be subject to U.K. income tax on the amount of the dividend paid.

 

An individual U.K. Holder will be exempt from U.K. income tax (by applying a nil rate of tax) on the first £5,000 of dividend income received by such individual U.K. Holder in a tax year, regardless of the amount of the individual’s other taxable income.

 

Dividend income in excess of the £5,000 allowance will be taxed at the rate of 7.5% to the extent that the dividend, when treated as the top slice of the relevant U.K. Holder’s income, does not exceed the basic rate income tax limit, at the rate of 32.5% to the extent that the dividend, when treated as the top slice of the relevant U.K. Holder’s income, exceeds the basic rate income tax limit but does not exceed the higher rate income tax limit, and at the rate of 38.1% to the extent that the dividend, when treated as the top slice of the relevant U.K. Holder’s income, exceeds the higher rate income tax limit.

 

An individual holder of ordinary shares or ADSs who is not a U.K. Holder will not be chargeable to U.K. income tax on dividends paid by the Company, unless such holder carries on (whether solely or in partnership) a trade, profession or vocation in the United Kingdom through a branch or agency in the United Kingdom to which the ordinary shares or ADSs are attributable. In these circumstances, such holder may, depending on his or her individual circumstances, be chargeable to U.K. income tax on dividends received from the Company.

 

Corporation Tax

 

A U.K. Holder within the charge to U.K. corporation tax may be entitled to exemption from U.K. corporation tax in respect of dividend payments. If the conditions for the exemption are not satisfied, or such U.K. Holder elects for an otherwise exempt dividend to be taxable, U.K. corporation tax will be chargeable on the gross amount of any dividends. If potential investors are in any doubt as to their position, they should consult their own professional advisers.

 

A corporate holder of ordinary shares or ADSs that is not a U.K. Holder will not be subject to U.K. corporation tax on dividends received from the Company, unless it carries on a trade in the United Kingdom through a permanent establishment to which the ordinary shares or ADSs are attributable. In these circumstances, such holder may, depending on its individual circumstances and if the exemption from U.K. corporation tax discussed above does not apply, be chargeable to U.K. corporation tax on dividends received from the Company.

 

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Taxation of disposals

 

U.K. Holders

 

A disposal or deemed disposal of ordinary shares or ADSs by an individual U.K. Holder may, depending on his or her individual circumstances, give rise to a chargeable gain or to an allowable loss for the purpose of U.K. capital gains tax. The principal factors that will determine the capital gains tax position on a disposal of ordinary shares or ADSs are the extent to which the holder realizes any other capital gains in the tax year in which the disposal is made, the extent to which the holder has incurred capital losses in that or any earlier tax year and the level of the annual allowance of tax-free gains in that tax year (the “annual exemption”). The annual exemption for the 2016/2017 tax year is £11,100. If, after all allowable deductions, an individual U.K. Holder’s total taxable income (which, for the avoidance of doubt, includes any dividend income within the £5,000 nil rate band described above) for the year exceeds the basic rate income tax limit, a taxable capital gain accruing on a disposal of ordinary shares or ADSs will be taxed at 20%. If, after all allowable deductions, an individual U.K. Holder’s total taxable income for the year does not exceed the basic rate income tax limit, and assuming the individual does not have any other taxable capital gains in the tax year that would use up the remaining basic rate allowance, a taxable capital gain accruing on a disposal of ordinary shares or ADSs will be taxed at 10% on an amount that, when treated as the top slice of the relevant U.K. Holder’s income/gains, does not exceed the basic rate income tax and at 20% on the remainder. 

 

A disposal of ordinary shares or ADSs by a corporate U.K. Holder may give rise to a chargeable gain or an allowable loss for the purpose of U.K. corporation tax. Such a holder should be entitled to an indexation allowance, which applies to reduce capital gains to take account of inflation. The allowance may reduce a chargeable gain but will not create or increase an allowable loss.

 

Any gains or losses in respect of currency fluctuations over the period of holding the ADSs would also be brought into account on the disposal.

 

Non-U.K. Holders

 

An individual holder who is not a U.K. Holder will not be liable to U.K. capital gains tax on capital gains realized on the disposal of his or her ordinary shares or ADSs unless such holder carries on (whether solely or in partnership) a trade, profession or vocation in the United Kingdom through a branch or agency in the United Kingdom to which the ordinary shares or ADSs are attributable. In these circumstances, such holder may, depending on his or her individual circumstances, be chargeable to U.K. capital gains tax on chargeable gains arising from a disposal of his or her ordinary shares or ADSs.

 

A corporate holder of ordinary shares or ADSs that is not a U.K. Holder will not be liable for U.K. corporation tax on chargeable gains realized on the disposal of its ordinary shares or ADSs unless it carries on a trade in the United Kingdom through a permanent establishment to which the ordinary shares or ADSs are attributable. In these circumstances, a disposal of ordinary shares or ADSs by such holder may give rise to a chargeable gain or an allowable loss for the purposes of U.K. corporation tax.

 

Inheritance Tax

 

If for the purposes of the Taxes on Estates of Deceased Persons and on Gifts Treaty 1978 between the United States and the United Kingdom an individual holder of ordinary shares or ADSs is domiciled in the United States and is not a national of the United Kingdom, any ordinary shares or ADSs beneficially owned by that holder will not generally be subject to U.K. inheritance tax on that holder’s death or on a gift made by that holder during his/her lifetime, provided that any applicable United States federal gift or estate tax liability is paid, except where (i) the ordinary shares or ADSs are part of the business property of a U.K. permanent establishment or pertain to a U.K. fixed base used for the performance of independent personal services; or (ii) the ordinary shares or ADSs are comprised in a settlement unless, at the time the settlement was made, the settlor was domiciled in the United States and not a national of the U.K. (in which case no charge to U.K. inheritance tax should apply).

 

Stamp Duty and Stamp Duty Reserve Tax

 

Issue and Transfer of Ordinary Shares

 

No U.K. stamp duty is payable on the issue of the ordinary shares.

 

Based on current published HMRC practice and recent case law, there should be no U.K. stamp duty reserve tax ("SDRT") payable on the issue of ordinary shares to a depositary receipt system or a clearance service (for example DTC).

 

Transfers of ordinary shares to, or to a nominee or agent for, a person whose business is or includes issuing depositary receipts or to, or to a nominee or agent for, a person whose business is or includes the provision of clearance services, will generally be regarded by HMRC as subject to stamp duty or SDRT at 1.5% of the amount or value of the consideration or, in certain circumstances, the value of the ordinary shares transferred. In practice, this liability for stamp duty or SDRT is in general borne by such person depositing the relevant shares in the depositary receipt system or clearance service. Transfers of ordinary shares between depositary receipt systems and clearance services will generally be exempt from stamp duty and SDRT.

 

The transfer on sale of ordinary shares by a written instrument of transfer will generally be liable to U.K. stamp duty at the rate of 0.5% of the amount or value of the consideration for the transfer. The purchaser normally pays the stamp duty.

 

An agreement to transfer ordinary shares outside a depositary receipt system or a clearance service will generally give rise to a liability on the purchaser to SDRT at the rate of 0.5% of the amount or value of the consideration. Such SDRT is payable on the seventh day of the month following the month in which the charge arises, but where an instrument of transfer is executed and duly stamped before the expiry of a period of six years beginning with the date of that agreement, (i) any SDRT that has not been paid ceases to be payable, and (ii) any SDRT that has been paid may be recovered from HMRC, generally with interest.

  

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Transfer of ADSs

 

Based on current HMRC published practice, no U.K. stamp duty should be payable on a written instrument transferring an ADS or on a written agreement to transfer an ADS, on the basis that an ADS is not regarded as “stock” or a “marketable security” for U.K. stamp duty purposes.

 

No SDRT will be payable on an agreement to transfer an ADS, as an ADS is not considered a “chargeable security” for the purposes of SDRT.

 

F.Dividends and Paying Agents.

 

Not Applicable.

 

G.Statement by Experts.

 

Not Applicable.

 

H.Documents on Display.

 

We are subject to the informational requirements of the Exchange Act. Accordingly, we are required to file reports and other information with the SEC, including annual reports on Form 20-F and reports on Form 6-K. You may inspect and copy reports and other information filed with the SEC at the Public Reference Room at 100 F Street, N.E., Washington, D.C. 20549. Information on the operation of the Public Reference Room may be obtained by calling the SEC at 1-800-SEC-0330. In addition, the SEC maintains an Internet website that contains reports and other information about issuers, like us, that file electronically with the SEC. The address of that website is www.sec.gov.

 

We also make available on our website, free of charge, our Annual Report and the text of our reports on Form 6-K, including any amendments to these reports, as well as certain other SEC filings, as soon as reasonably practicable after they are electronically filed with or furnished to the SEC. Our website address is “www.gwpharm.com.” The information contained on our website is not incorporated by reference in this Annual Report.

 

I.Subsidiary Information

 

Not Applicable.

 

Item 11Quantitative and Qualitative Disclosures About Market Risk.

 

Market risk arises from our exposure to fluctuation in interest rates and currency exchange rates. These risks are managed by maintaining an appropriate mix of cash deposits in various currencies, placed with a variety of financial institutions for varying periods according to expected liquidity requirements.

 

Interest Rate Risk

 

We are exposed to interest rate risk as we place surplus cash funds on deposit to earn interest income. We seek to ensure that we consistently earn commercially competitive interest rates by using the services of an independent broker to identify and secure the best commercially available interest rates from those banks that meet our stringent counterparty credit rating criteria. In doing so, we manage the term of cash deposits, up to 365 days, in order to maximize interest earnings while also ensuring that we maintain sufficient readily available cash in order to meet short-term liquidity needs.

 

At September 30, 2016, our cash and cash equivalents consisted of very short-term cash deposits with maturities of less than 90 days, in order to maximize the liquidity of our funds during a period of economic uncertainty and increased concern about counterparty credit risk.

 

We do not have any balance sheet exposure to assets or liabilities that would increase or decrease in fair value with changes to interest rates.

 

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Currency Risk

 

Our functional currency is pounds sterling and the majority of our transactions are denominated in that currency. However, we receive revenue and incur expenses in other currencies and are exposed to the effects of exchange rates. We seek to minimize this exposure by passively maintaining other currency cash balances at levels appropriate to meet foreseeable expenses in these other currencies, converting surplus currency balances of these other currencies into pounds sterling as soon as they arise. We do not use forward exchange contracts to manage exchange rate exposure.

 

For additional information about our quantitative and qualitative risks, see Note 21 to the consolidated financial statements.

 

Item 12Description of Securities Other than Equity Securities.

 

A.Debt Securities.

 

Not Applicable.

 

B.Warrants and Rights.

 

Not Applicable.

 

C.Other Securities.

 

Not Applicable.

 

D.American Depositary Shares.

 

Fees and Charges

 

The following table shows the fees and charges that a holder of our ADSs may have to pay, either directly or indirectly. The majority of these costs are set by the Depositary and are subject to change:

 

Service

 

Fees

Issuance of ADSs   Up to U.S. 5¢ per ADS issued
Cancellation of ADSs   Up to U.S. 5¢ per ADS canceled
Distribution of cash dividends or other cash distributions   Up to U.S. 5¢ per ADS held
Distribution of ADSs pursuant to stock dividends, free stock distributions or exercise of rights   Up to U.S. 5¢ per ADS held
Distribution of securities other than ADSs or rights to purchase additional ADSs   Up to U.S. 5¢ per ADS held
Depositary Services   Up to U.S. 5¢ per ADS held on the applicable record date(s) established by the depositary bank

 

ADS holders may also be responsible to pay certain fees and expenses incurred by the depositary bank and certain taxes and governmental charges such as:

 

Fees for the transfer and registration of ordinary shares charged by the registrar and transfer agent for the ordinary shares in England and Wales (i.e., upon deposit and withdrawal of ordinary shares).

 

Expenses incurred for converting foreign currency into U.S. dollars.

 

Expenses for cable, telex and fax transmissions and for delivery of securities.

 

Taxes and duties upon the transfer of securities (i.e., when ordinary shares are deposited or withdrawn from deposit).

 

Fees and expenses incurred in connection with the delivery or servicing of ordinary shares on deposit.

 

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PART II

 

Item 13.Defaults, Dividend Arrearages and Delinquencies.

 

None

 

Item 14.Material Modifications To The Rights of Security Holders and Use of Proceeds.

 

Not Applicable.

 

Item 15.Controls and Procedures.

 

A.Disclosure Controls and Procedures.

 

As required by Rule 13a-15 under the Exchange Act, management, including our chief executive officer and our chief financial officer, has evaluated the effectiveness of our disclosure controls and procedures as of the end of the period covered by this report. Disclosure controls and procedures refer to controls and other procedures designed to ensure that information required to be disclosed in the reports we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the rules and forms of the SEC. Disclosure controls and procedures include, without limitation, controls and procedures designed to ensure that information required to be disclosed by us in our reports that we file or submit under the Exchange Act is accumulated and communicated to management, including our principal executive and principal financial officers, or persons performing similar functions, as appropriate to allow timely decisions regarding our required disclosure.

 

Based on the foregoing, our chief executive officer and our chief financial officer have concluded that, as of September 30, 2016, our disclosure controls and procedures in internal control over financial reporting were effective.

 

B.Management’s Annual Report on Internal Control over Financial Reporting.

 

Management is responsible for establishing and maintaining adequate internal control over financial reporting as defined in Rule 13a-15(f) under the Exchange Act. Our internal control over financial reporting is a process to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with International Financial Reporting Standards, or IFRS, as endorsed by the European Union and as issued by the International Accounting Standards Board, or IASB. We have a program for the review of our internal control over financial reporting to ensure compliance with the requirements of the Exchange Act and Section 404 of the Sarbanes-Oxley Act. Our internal control over financial reporting includes those policies and procedures that:

 

pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of our assets;

 

provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with IFRS, as endorsed by the European Union and as issued by IASB;

 

provide reasonable assurance that our receipts and expenditures are being made only in accordance with authorizations of our management and directors; and

 

provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use or disposition of our assets that could have a material effect on the financial statements.

 

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Because of its inherent limitations, internal control over financial reporting may not prevent or detect all misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

 

Our management, with the participation of our chief executive officer and our chief financial officer, assessed the effectiveness of our internal control over financial reporting as of September 30, 2016. In conducting its assessment of internal control over financial reporting, management based its evaluation on the Internal Control – Integrated Framework (2013) issued by the COSO as at September 30, 2016. Based on its evaluation, our management has concluded that our internal control over financial reporting was effective as at September 30, 2016.

 

The Group’s internal control over financial reporting at September 30, 2016 has been audited by Deloitte LLP, an independent registered public accounting firm who also audit the Group’s consolidated financial statements. Their audit report on internal control over financial reporting is included in Item 15C. Deloitte LLP has also audited the consolidated financial statements as at and for the year ended September 30, 2016 and their report expressed an unqualified opinion on those financial statements.

 

C.Attestation Report of the Registered Public Accounting Firm.

 

To the Board of Directors and Shareholders of GW Pharmaceuticals plc

 

We have audited the internal control over financial reporting of GW Pharmaceuticals plc and subsidiaries (the “Company”) as at September 30, 2016, based on criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission. The Company’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting, included in the accompanying Management’s Report on Internal Control over Financial Reporting. Our responsibility is to express an opinion on the Company’s internal control over financial reporting based on our audit.

 

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects. Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on that risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

 

A company's internal control over financial reporting is a process designed by, or under the supervision of, the company's principal executive and principal financial officers, or persons performing similar functions, and effected by the company's board of directors, management, and other personnel to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company's internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company's assets that could have a material effect on the financial statements.

 

Because of the inherent limitations of internal control over financial reporting, including the possibility of collusion or improper management override of controls, material misstatements due to error or fraud may not be prevented or detected on a timely basis. Also, projections of any evaluation of the effectiveness of the internal control over financial reporting to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

 

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In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of September 30, 2016, based on the criteria established in Internal Control— Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission.

 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the consolidated financial statements of the Company as of and for the year ended September 30, 2016 and our report dated December 5, 2016 expressed an unqualified opinion on those financial statements.

 

/s/ Deloitte LLP  
   
London, United Kingdom  
December 5, 2016  

  

D.Changes in Internal Control Over Financial Reporting.

 

During fiscal 2016, we implemented changes in our internal control over financial reporting (as defined in Rule 13a-15(f) under the Exchange Act) that materially affected, or is reasonably likely to materially affect, the Group’s internal control over financial reporting. As disclosed in our Annual Report on Form 20-F for the year ended September 30, 2015, we concluded that we did not have adequate internal controls over the accounting for the completeness and valuation of clinical trial accruals.

 

With the oversight of our management and the Audit Committee, we have implemented additional measures to remediate the underlying causes of the material weakness related to the accounting for the completeness and valuation of clinical trial accruals described above. Our remediation actions included:

 

redesigning our controls over the monitoring of clinical study expenditures to ensure the completeness and accuracy of the budgeted and actual clinical study costs related to each clinical trial. These controls over the clinical accrual calculation will comprise: (i) a detailed review of the initial budget for each trial including a comparison to underlying contracts and amendments, (ii) a review of actual costs incurred to date are allocated to the appropriate trial and are both accurate and complete and (iii) a revised assessment that the remaining costs to complete reflect the expected future expenditure
establishing a company-wide contract monitoring and management process to identify and monitor all contracts where payments are linked to progress based milestones. These potential contractual liabilities are then investigated on a monthly basis to ensure accurate accruals at each period end.

 

We believe the previously identified material weakness for over accounting for the completeness and valuation of clinical trial accruals has been remediated.

 

Item 16A.Audit Committee Financial Expert.

 

Our Audit Committee consists of James Noble, Cabot Brown and Thomas Lynch and is chaired by Mr. James Noble. Each of our Audit Committee members satisfies the independence requirements of Rule 5605(a)(2) of the NASDAQ Stock Market, Marketplace Rules, and the independence requirements of Rule 10A-3(b)(1) under the Exchange Act. Our board of directors has determined that Mr. Noble qualifies as an Audit Committee financial expert within the meaning of the applicable SEC rules.

 

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Item 16B.Code of Ethics.

 

Our Code of Business Conduct and Ethics is applicable to all of our employees, officers and directors and is available on our website at http://www.gwpharm.com. Our Code of Business Conduct and Ethics provides that our directors and officers are expected to avoid any action, position or interest that conflicts with the interests of our company or gives the appearance of a conflict. Our directors and officers have an obligation under our Code of Business Conduct and Ethics to advance our company’s interests when the opportunity to do so arises. We expect that any amendment to this code, or any waivers of its requirements, will be disclosed on our website. Information contained on, or that can be accessed through, our website is not incorporated by reference into this document, and you should not consider information on our website to be part of this document.

 

Item 16C.Principal Accountant Fees and Services.

 

Our financial statements have been prepared in accordance with IFRS and are audited by Deloitte LLP, a firm registered with the Public Company Accounting Oversight Board in the United States.

 

Deloitte LLP has served as our independent registered public accountant for each of the years ended September 30, 2016, September 30, 2015 and September 30, 2014 for which audited statements appear in this Annual Report.

 

The following table shows the aggregate fees for services rendered by Deloitte LLP to us, including some of our subsidiaries, in fiscal years ended September 30, 2016 and 2015.

 

  

2016

£000’s

  

2015

£000’s

 
Audit fees:          
– Audit of the Company’s annual accounts 1   400    400 
– Audit of the Company’s subsidiaries pursuant to legislation   50    50 
Total audit fees   450    450 
Other services          
– Audit-related assurance 2   75    53 
– Other assurance services 3   109    92 
Total non-audit fees   184    145 

 

1For the years ended September 30, 2016 and 2015, the audit fees include amounts for the audit of the consolidated financial statements in accordance with the International Standards of Auditing, and standards of the Public Company Accounting Oversight Board. For the year ended September 30, 2016 and 2015, audit fees also include amounts for the audit of the Group’s internal controls over financial reporting. An additional £40,000 was billed in respect of the 2015 audit during the year to September 30, 2016. An additional £156,000 was billed in respect of the 2014 audit during the year to September 30, 2015.

 

2Audit related assurance fees relate to fees for the performance of interim reviews, and other procedures on our interim results.

 

3Other assurance services represents assurance reporting on historical financial information included in the Company’s shelf registration and SEC registration statements in connection with following offerings on the NASDAQ Global Market.

 

Our Audit Committee reviews and pre-approves the scope and the cost of audit services related to us and permissible non-audit services performed by the independent auditors, other than those for de minimis services which are approved by the Audit Committee prior to the completion of the audit. All of the services related to our company provided by Deloitte LLP during the last fiscal year have been approved by the Audit Committee.

 

Item 16D.Exemptions From the Listing Standards For Audit Committees.

 

Not Applicable.

 

Item 16E.Purchases of Equity Securities by the Issuer and Affiliated Purchasers.

 

Not Applicable.

 

Item 16F.Change in the Registrant’s Certifying Accountant.

 

Not Applicable.

 

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Item 16G.Corporate Governance.

 

We rely on a provision in NASDAQ’s Listed Company Manual that allows us to follow English corporate law and the Companies Act 2006 with regard to certain aspects of corporate governance. This allows us to follow certain corporate governance practices that differ in significant respects from the corporate governance requirements applicable to U.S. companies listed on the NASDAQ Global Market.

 

For example, we are exempt from regulations that require a listed company to:

 

have a majority of the board of directors consist of independent directors;

 

require non-management directors to meet on a regular basis without management present;

 

promptly disclose any waivers of the code for directors or executive officers that should address certain specified items;

 

have an independent nominating committee;

 

solicit proxies and provide proxy statements for all shareholder meetings;

 

have a compensation committee charter specifying the items enumerated in NASDAQ Stock Market, Marketplace Rule 5605(d)(1) and a review and assessment of the adequacy of that charter on an annual basis; and

 

seek shareholder approval for the implementation of certain equity compensation plans and issuances of ordinary shares.

 

As a foreign private issuer, we are permitted to, and we will continue to, follow home country practice in lieu of the above requirements.

 

In accordance with our NASDAQ Global Market listing, our Audit Committee is required to comply with the provisions of Section 301 of the Sarbanes-Oxley Act of 2002, or the Sarbanes-Oxley Act, and Rule 10A-3 of the Exchange Act, both of which are also applicable to NASDAQ Global Market-listed U.S. companies. Because we are a foreign private issuer, however, our Audit Committee is not subject to additional NASDAQ Global Market requirements applicable to listed U.S. companies, including an affirmative determination that all members of the Audit Committee are “independent,” using more stringent criteria than those applicable to us as a foreign private issuer.

 

Item 16H.Mine Safety Disclosure.

 

Not Applicable.

 

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PART III

 

Item 17Financial Statements.

 

We have elected to provide financial statements pursuant to Item 18.

 

Item 18Financial Statements.

 

The financial statements are filed as part of this Annual Report beginning on page F-1.

 

Item 19Exhibits

 

Exhibit

Number

  Description of Exhibit 
     
1.1*   Memorandum & Articles of Association of GW Pharmaceuticals plc. (incorporated by reference to Exhibit 3.1 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
2.1*   Form of specimen certificate evidencing ordinary shares (incorporated by reference to Exhibit 4.1 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
2.2 (1) *   Form of Deposit Agreement among GW Pharmaceuticals plc, Citibank, N.A., as the depositary bank and all Holders and Beneficial Owners of ADSs issued thereunder (incorporated by reference to Exhibit 4.2 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
2.3 (1) *   Form of American Depositary Receipt (included in Exhibit 2.2) (incorporated by reference to Exhibit 4.3 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.1†*   Licence and Distribution Agreement between Bayer AG Division Pharma and GW Pharma Limited., dated May 20, 2003 (incorporated by reference to Exhibit 10.1 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.2†*   Amendment Number 1 to the Licence and Distribution Agreement, dated November 4, 2003 (incorporated by reference to Exhibit 10.2 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.3*   Amendment Number 2 to the Licence and Distribution Agreement between GW Pharma Limited. and Bayer Healthcare AG Division Pharma, dated January 14, 2004 (incorporated by reference to Exhibit 10.3 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.4†*   Amendment Number 3 to the Licence and Distribution Agreement between GW Pharma Limited. and Bayer Healthcare AG Division Pharma, dated March 1, 2005 (incorporated by reference to Exhibit 10.4 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.5†*   Amendment Number 4 to the Licence and Distribution Agreement between GW Pharma Limited. and Bayer Healthcare AG Division Pharma, dated May 10, 2005 (incorporated by reference to Exhibit 10.5 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.6*   Amendment Number 5 to the Licence and Distribution Agreement between GW Pharma Limited. and Bayer Schering Pharma AG (f/k/a Bayer AG, Bayer HealthCare, Division Pharma), dated March 10, 2010 (incorporated by reference to Exhibit 10.6 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).

 

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4.7†*   Supply Agreement between Bayer AG and GW Pharma Limited, dated May 20, 2003 (incorporated by reference to Exhibit 10.7 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.8†*   Amendment Number 1 to the Supply Agreement between GW Pharma Limited. and Bayer Healthcare AG, dated November 4, 2003 (incorporated by reference to Exhibit 10.8 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.9†*   Amendment Number 2 to the Supply Agreement between GW Pharma Limited. and Bayer Healthcare AG, dated May 10, 2005 (incorporated by reference to Exhibit 10.9 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.10†*   Amendment Number 3 to the Supply Agreement between GW Pharma Limited. and Bayer Schering Pharma AG (f/k/a Bayer AG, Bayer HealthCare, Division Pharma), dated March 10, 2010 (incorporated by reference to Exhibit 10.10 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.11†*   Product Commercialisation and Supply Consolidated Agreement between GW Pharma Limited and Almirall Prodesfarma, S.A., dated June 6, 2006 (incorporated by reference to Exhibit 10.11 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.12†*   Amendment No. 1 to the Product Commercialisation and Supply Consolidated Agreement between GW Pharma Limited. and Laboratorios Almirall S.A., dated March 4, 2009 (incorporated by reference to Exhibit 10.12 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.13†*   Amendment to the Product Commercialisation and Supply Consolidated Agreement, dated June 6, 2006 between GW Pharma Limited. and Almirall S.A., dated July 23, 2010 (incorporated by reference to Exhibit 10.13 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.14†*   Supplementary Agreement to the Product Commercialisation and Supply Consolidated Agreement, dated June 6, 2006 between GW Pharma Limited. and Almirall S.A., dated November 17, 2011 (incorporated by reference to Exhibit 10.14 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.15†*   Amendment and Supplementary Agreement to the Product Commercialisation and Supply Consolidated Agreement, dated June 6, 2006 between GW Pharma Limited. and Almirall S.A., dated March 13, 2012 (incorporated by reference to Exhibit 10.15 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.16†*   Research Collaboration and Licence Agreement between GW Pharma Limited. and GW Pharmaceuticals plc and Otsuka Pharmaceutical Co., Ltd., dated July 9, 2007 (incorporated by reference to Exhibit 10.16 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.17†*   Amendment No. 1 to Research Collaboration and Licence Agreement, dated March 14, 2008 (incorporated by reference to Exhibit 10.17 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.18†*   Amendment No. 2 to Research Collaboration and Licence Agreement, dated June 29, 2010 (incorporated by reference to Exhibit 10.18 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).

 

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4.19†*   Development and Licence Agreement between GW Pharma Limited. and GW Pharmaceuticals Plc and Otsuka Pharmaceutical Co., Ltd., dated February 14, 2007 (incorporated by reference to Exhibit 10.19 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.20†*   Amendment No. 1 to Development and Licence Agreement, dated November 1, 2008 (incorporated by reference to Exhibit 10.20 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.21†*   Letter amending Development and Licence Agreement, dated October 21, 2010 (incorporated by reference to Exhibit 10.21 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.22†*   Distribution and Licence Agreement, dated April 8, 2011, by and between GW Pharma Limited. and Novartis Pharma AG (incorporated by reference to Exhibit 10.22 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.23†*   Manufacturing and Supply Agreement, dated November 9, 2011, by and between Novartis Pharma AG and GW Pharma Limited. (incorporated by reference to Exhibit 10.23 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.24†*   Production Supply Agreement, dated March 7, 2007 (incorporated by reference to Exhibit 10.24 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.25†*   Lease, dated July 6, 2009 (incorporated by reference to Exhibit 10.25 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.26†*   Lease, dated October 9, 2009 (incorporated by reference to Exhibit 10.26 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.27†*   Lease, dated April 6, 2011 (incorporated by reference to Exhibit 10.27 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.28†*   Lease, dated October 12, 2011 (incorporated by reference to Exhibit 10.28 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.29†*   Lease, dated January 6, 2012 (incorporated by reference to Exhibit 10.29 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.30†*   Agreement for Lease, dated April 4, 2012 (incorporated by reference to Exhibit 10.30 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.31*   Occupational Underlease, dated August 11, 2010 (incorporated by reference to Exhibit 10.31 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.32*   Lease, dated May 24, 2011 (incorporated by reference to Exhibit 10.32 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).

 

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4.33*   Tenancy Agreement, dated November 19, 2012 (incorporated by reference to Exhibit 10.33 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.34*   Service Agreement by and between GW Pharma Limited, and Adam George, dated June 1, 2012 (incorporated by reference to Exhibit 10.34 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.35†*   Service Agreement by and between GW Pharma Limited, and Chris Tovey, dated July 11, 2012 (incorporated by reference to Exhibit 10.35 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.36*   Service Agreement by and between GW Research Limited and Dr. Geoffrey Guy, dated March 14, 2013 (incorporated by reference to Exhibit 10.36 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.37*   Service Agreement by and between GW Research Limited and Justin Gover, dated February 26, 2013 (incorporated by reference to Exhibit 10.37 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.38*   Service Agreement by and between GW Research Limited and Dr. Stephen Wright, dated January 18, 2013 (incorporated by reference to Exhibit 10.38 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.39*   Letter of Appointment by and between GW Pharmaceuticals plc and James Noble, dated February 26, 2013 (incorporated by reference to Exhibit 10.39 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.40*   Letter of Appointment by and between GW Pharmaceuticals plc and Thomas Lynch, dated February 26, 2013 (incorporated by reference to Exhibit 10.40 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.41*   Service Agreement by and between Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.) and Cabot Brown, dated November 7, 2013 (incorporated by reference to Exhibit 10.41 to our Annual Report (file no. 001-35892), filed with the SEC on November 25, 2013).
     
4.42*   Long Term Incentive Plan (incorporated by reference to Exhibit 4.1 to our Registration Statement on Form S-8 (file no. 333-204389), filed with the SEC on May 22, 2015).
     
4.43*   GW Pharmaceuticals All Employee Share Scheme (incorporated by reference to Exhibit 10.43 to our Registration Statement on Form F-1 (file no. 333-187356), as amended, initially filed with the SEC on March 19, 2013).
     
4.44*   GW Pharmaceuticals Approved Share Option Scheme 2001, as amended.
     
4.45*   GW Pharmaceuticals Unapproved Share Option Scheme 2001, as amended.
     
4.46†*   Lease, dated May 24, 2013 (incorporated by reference to Exhibit 4.46 to our Annual Report (file no. 001-35892), as amended, originally filed with the SEC on November 25, 2013).
     
4.47†*   Lease, dated May 24, 2013 (incorporated by reference to Exhibit 4.47 to our Annual Report (file no. 001-35892), as amended, originally filed with the SEC on November 25, 2013).
     
4.48†*   Lease, dated May 24, 2013 (incorporated by reference to Exhibit 4.48 to our Annual Report (file no. 001-35892), as amended, originally filed with the SEC on November 25, 2013).

 

 131 

 

 

4.49*   Lease, dated August 1, 2013 (incorporated by reference to Exhibit 4.49 to our Annual Report (file no. 001-35892), as amended, originally filed with the SEC on November 25, 2013).
     
4.50*   Lease, dated July 16, 2013 (incorporated by reference to Exhibit 4.50 to our Annual Report (file no. 001-35892), as amended, originally filed with the SEC on November 25, 2013).
     
4.51*   Amendment to the Distribution and Licence Agreement, dated May 5, 2014 between Novartis Pharma AG and GW Pharma Limited (incorporated by reference to Exhibit 99.4 to our Report on Form 6-K, filed with the SEC on May 7, 2014).
     
4.52*†   Amendment and Supplementary Agreement to the Product Commercialisation and Supply Consolidated Agreement dated June 6, 2006, between GW Pharma Limited and Almirall, S.A., dated September 30, 2014.
     
4.53*   Transfer of Contract, dated July 20, 2015 among GW Pharmaceuticals plc, GW Research Limited and Justin Gover.
     
4.54*   Offer Letter, dated July 17, 2015 between Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.) and Justin Gover.
     
4.55*   Offer Letter, dated May 5, 2015 between Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.) and Julian Gangolli.
     
4.56*   Discretionary Benefits Letter, dated May 5, 2015 between Greenwich Biosciences Inc. (formerly GW Pharmaceuticals Inc.) and Julian Gangolli.
     
4.57*   Service Agreement by and between GW Pharmaceuticals plc and Julian Gangolli, effective July 21, 2015.
     
4.58**††   Lease, dated May 27, 2016.
     
4.59**††   Amended and Restated Production and Supply Agreement, dated August 31, 2016, among GW Pharma Limited, GW Pharmaceuticals plc and British Sugar plc.
     
4.60**   Mutual Termination Agreement, dated November 24, 2016 between Novartis Pharma AG and GW Pharma Ltd.
     
4.61**   Letter of Appointment by and between GW Pharmaceuticals plc and Cabot Brown, effective January 1, 2016.
     
4.62**   Letter of Appointment by and between GW Pharmaceuticals plc and James Noble, effective February 1, 2016.
     
8.1**   List of Subsidiaries.
     
12.1**   Certificate of Chief Executive Officer pursuant to Securities Exchange Act Rules 13a-14(a) and 15d-14(a) as adopted pursuant to §302 of the Sarbanes-Oxley Act of 2002.
     
12.2**   Certificate of Chief Financial Officer pursuant to Securities Exchange Act Rules 13a-14(a) and 15d-14(a) as adopted pursuant to §302 of the Sarbanes-Oxley Act of 2002.
     
13.1**   Certificate of Chief Executive Officer pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002.
     
13.2**   Certificate of Chief Financial Officer pursuant to 18 U.S.C. §1350, as adopted pursuant to §906 of the Sarbanes-Oxley Act of 2002.
     
15.1**  

Consent of Deloitte LLP.

 

 

*Previously filed.

 

**Filed herewith.

 

Confidential treatment previously requested and granted as to portions of the exhibit. Confidential materials omitted and filed separately with the Securities and Exchange Commission.

 

††Confidential treatment requested as to portions of the exhibit. Confidential materials omitted and filed separately with the Securities and Exchange Commission.

 

(1)Incorporated by reference to the Registration Statement on Form F-6 (File No. 333-187978), filed with the Securities and Exchange Commission with respect to ADSs representing ordinary shares.

 

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Signature

 

The registrant hereby certifies that it meets all of the requirements for filing on Form 20-F and that it has duly caused and authorized the undersigned to sign this Annual Report on its behalf.

 

  GW PHARMACEUTICALS PLC
     
  By: /s/ Justin Gover
    Name: Justin Gover
    Title: Chief Executive Officer
Date: December 5, 2016      

 

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INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

 

Report of Independent Registered Public Accounting Firm F-2
   
Consolidated Income Statements for the years ended September 30, 2016, 2015 and 2014 F-3
   
Consolidated Statements of Comprehensive Loss for the years ended September 30, 2016, 2015 and 2014 F-4
   
Consolidated Statements of Changes in Equity for the years ended September 30, 2016, 2015 and 2014 F-5
   
Consolidated Balance Sheets as at September 30, 2016 and 2015 F-6
   
Consolidated Cash Flow Statements for the years ended September 30, 2016, 2015 and 2014 F-7
   
Notes to the Consolidated Financial Statements F-8

 

 F-1 

 

 

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

 

To the Board of Directors and Shareholders of GW Pharmaceuticals plc

 

We have audited the accompanying consolidated balance sheets of GW Pharmaceuticals plc and subsidiaries (the "Company") as at September 30, 2016 and 2015, and the related consolidated income statements, consolidated statements of comprehensive loss, consolidated statements of changes in equity, and consolidated cash flow statements for each of the three years in the period ended September 30, 2016. These financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on these financial statements based on our audits.

 

We conducted our audits in accordance with the standards of the Public Company Accounting Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements. An audit also includes assessing the accounting principles used and significant estimates made by management, as well as evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for our opinion.

 

In our opinion, such consolidated financial statements present fairly, in all material respects, the financial position of GW Pharmaceuticals plc and subsidiaries as at September 30, 2016 and 2015, and the results of their operations and their cash flows for each of the three years in the period ended September 30, 2016, in conformity with International Financial Reporting Standards (“IFRS”) as issued by the International Accounting Standards Board (“IASB”).

 

We have also audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States), the Company's internal control over financial reporting as at September 30, 2016, based on the criteria established in Internal Control — Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the Treadway Commission and our report dated December 5, 2016 expressed an unqualified opinion on the Company's internal control over financial reporting.

 

/s/ DELOITTE LLP  
   
London, United Kingdom   
December 5, 2016  

 

 F-2 

 

  

Consolidated Income Statements

For the year ended 30 September

 

   Notes  

2016

£000s

   2015
£000s
   2014
£000s
 
Revenue   3    10,315    28,540    30,045 
Cost of sales        (2,719)   (2,618)   (2,060)
Research and development expenditure   4    (99,815)   (76,785)   (43,475)
Sales, general and administrative expenses        (19,939)   (12,569)   (7,337)
Net foreign exchange gain        25,551    6,202    3,188 
Operating loss        (86,607)   (57,230)   (19,639)
Interest expense   9    (173)   (75)   (61)
Other income   9    608    244    130 
Loss before tax   5    (86,172)   (57,061)   (19,570)
Tax benefit   10    22,515    12,498    4,911 
Loss for the year        (63,657)   (44,563)   (14,659)
                     
Loss per share – basic   11    (23.5)p   (18.1)p   (7.0)p
Loss per share – diluted   11    (23.5)p   (18.1)p   (7.0)p

 

The accompanying notes are an integral part of these consolidated income statements.

 

All activities relate to continuing operations.

 

 F-3 

 

 

Consolidated Statements of Comprehensive Loss

For the year ended 30 September

 

  

2016

£000s

   2015
£000s
   2014
£000s
 
Loss for the year   (63,657)   (44,563)   (14,659)
Items that may be reclassified subsequently to profit or loss               
Exchange differences on translation of foreign operations   349    (71)   (2)
Other comprehensive gain/(loss) for the year   349    (71)   (2)
Total comprehensive loss for the year   (63,308)   (44,634)   (14,661)

 

The accompanying notes are an integral part of these consolidated statements of comprehensive loss.

 

 F-4 

 

 

Consolidated Statement of Changes in Equity

For the year ended 30 September

 

Group  Share
Capital
£000s
   Share
Premium
Account
£000s
   Other
Reserves
£000s
   Accumulated
Deficit
£000s
   Total
Equity
£000s
 
At 1 October 2013   178    84,005    20,184    (68,965)   35,402 
Issue of share capital   51    127,315            127,366 
Expenses of new equity issue       (1,067)           (1,067)
Exercise of share options   4    5,014            5,018 
Exercise of warrants   4    5,284    (922)   922    5,288 
Share-based payment transactions               1,238    1,238 
Loss for the year               (14,659)   (14,659)
Other comprehensive loss           (2)       (2)
Balance at 30 September 2014   237    220,551    19,260    (81,464)   158,584 
Issue of share capital   22    127,812            127,834 
Expenses of new equity issue       (271)           (271)
Exercise of share options   2    1,183            1,185 
Share-based payment transactions               2,488    2,488 
Loss for the year               (44,563)   (44,563)
Deferred tax attributable to unrealised share option gains               84    84 
Other comprehensive loss           (71)       (71)
Balance at 30 September 2015   261    349,275    19,189    (123,455)   245,270 
Issue of share capital (note 22)   39    206,512            206,551 
Expenses of new equity issue       (472)           (472)
Underwriters’ contribution towards expenses of new equity issue       472            472 
Exercise of share options (note 22)   2    690            692 
Share-based payment transactions               8,152    8,152 
Loss for the year               (63,657)   (63,657)
Deferred tax attributable to unrealised share option gains               1,133    1,133 
Other comprehensive gain           349        349 
Balance at 30 September 2016   302    556,477    19,538    (177,827)   398,490 

 

 F-5 

 

 

Consolidated Balance Sheets

As at 30 September

 

       Group 
   Notes   2016
£000s
   2015
£000s
 
Non-current assets               
Intangible assets – goodwill   12    5,210    5,210 
Other intangible assets   13    629    245 
Property, plant and equipment   14    38,947    28,733 
Deferred tax asset   10    3,873    418 
         48,659    34,606 
Current assets               
Inventories   15    4,248    4,756 
Taxation recoverable   10    21,322    12,641 
Trade receivables and other current assets   16    4,556    2,873 
Cash and cash equivalents   21    374,392    234,872 
         404,518    255,142 
Total assets        453,177    289,748 
Current liabilities               
Trade and other payables   17    (31,170)   (24,022)
Current tax liabilities   10    (883)   (366)
Obligations under finance leases   19    (211)   (111)
Deferred revenue   20    (2,686)   (3,269)
         (34,950)   (27,768)
Non-current liabilities               
Trade and other payables   17    (9,423)   (8,445)
Obligations under finance leases   19    (4,959)   (1,540)
Deferred revenue   20    (5,355)   (6,725)
Total liabilities        (54,687)   (44,478)
Net assets        398,490    245,270 
Equity               
Share capital   22    302    261 
Share premium account        556,477    349,275 
Other reserves   24    19,538    19,189 
Accumulated (deficit)/profit        (177,827)   (123,455)
Total equity        398,490    245,270 

 

The financial statements of GW Pharmaceuticals plc, registered number 04160917, were authorised by the Board and approved for issue on 5 December 2016.

 

The accompanying notes are an integral part of these consolidated balance sheets.

 

 F-6 

 

 

Consolidated Cash Flow Statements

For the year ended 30 September

 

   Group 
   2016
£000s
   2015
£000s
   2014
£000s
 
(Loss)/profit for the year   (63,657)   (44,563)   (14,659)
Adjustments for:               
Interest expense   173    75    61 
Other income   (608)   (244)   (130)
Tax   (22,515)   (12,498)   (4,911)
Depreciation of property, plant and equipment   3,605    2,250    1,398 
Impairment of property, plant and equipment       606     
Amortisation of intangible assets   62    52     
Net foreign exchange gains   (25,551)   (6,282)   (1,876)
Increase/(decrease) in provision for inventories   72    33    (408)
Decrease in deferred signature fees   (1,170)   (1,250)   (1,065)
Share-based payment charge   8,152    2,478    1,238 
Loss on disposal of property, plant and equipment   1    1    2 
    (101,436)   (59,342)   (20,350)
Decrease/(increase) in inventories   436    (12)   292 
(Increase)/decrease in trade receivables and other current assets   (753)   (1,010)   (142)
Increase/(decrease) in trade and other payables and deferred revenue   4,761    8,478    4,393 
Cash (used in) operations   (96,992)   (51,886)   (15,807)
Income taxes paid   (883)        
Research and development tax credits received   13,281    5,415    3,181 
Net cash (outflow) from operating activities   (84,594)   (46,471)   (12,626)
Investing activities               
Interest received   434    236    145 
Purchase of property, plant and equipment   (8,678)   (17,915)   (7,254)
Purchase of intangible assets   (512)   (114)    
Proceeds from sale of property, plant and equipment       2    14 
Net cash outflow from investing activities   (8,756)   (17,791)   (7,095)
Financing activities               
Proceeds on exercise of share options   540    1,185    5,018 
Proceeds of new equity issue   206,550    127,834    127,367 
Expenses of new equity issue   (319)   (271)   (1,067)
Underwriters’ contribution towards expenses of new equity issue   472         
Proceeds of warrant exercise           5,288 
Interest paid   (69)   (74)   (61)
Proceeds from fit out funding           7,822 
Repayments of fit out funding   (240)        
Repayments of obligations under finance leases   (127)   (255)   (100)
Net cash inflow from financing activities   206,807    128,419    144,267 
Effect of foreign exchange rate changes   26,063    6,224    1,876 
Net increase in cash and cash equivalents   139,520    70,381    126,422 
Cash and cash equivalents at the beginning of the year   234,872    164,491    38,069 
Cash and cash equivalents at end of the year   374,392    234,872    164,491 

 

The accompanying notes are an integral part of these consolidated cash flow statements.

 

 F-7 

 

 

Notes to the Consolidated Financial Statements

 

1. General Information

GW Pharmaceuticals plc (the “Company”) and its subsidiaries (the “Group”) are primarily involved in the development of cannabinoid prescription medicines using botanical extracts derived from the Cannabis plant. The Group are developing a portfolio of cannabinoid medicines, of which the lead product is Epidiolex®, an oral medicine for the treatment of refractory childhood epilepsies.

 

The Company is a public limited company, which has had American Depository Receipts (“ADRs”) registered with the US Securities and Exchange Commission (“SEC”) and is listed on NASDAQ since 1 May 2013. Until 5 December 2016, the Company was also listed on the Alternative Investment Market (“AIM”), which is a sub-market of the London Stock Exchange. The Company is incorporated and domiciled in the United Kingdom. The address of the Company’s registered office and principal place of business is Sovereign House, Vision Park, Histon, Cambridgeshire.

 

2. Significant Accounting Policies

The principal Group accounting policies are summarised below.

 

Basis of Accounting

The financial statements have been prepared in accordance with International Financial Reporting Standards (“IFRS”) as endorsed by the European Union and as issued by the International Accounting Standards Board (“IASB”). The Group financial statements also comply with Article 4 of the European Union IAS regulation.

 

The financial statements have been prepared under the historical cost convention, except for the revaluation of financial instruments. Historical cost is generally based on the fair value of the consideration given in exchange for the assets and received for the liabilities. The principal accounting policies are set out below.

 

Going Concern

At 30 September 2016 the Group had cash and cash equivalents of £374.4 million (2015: £234.9 million). The Directors have considered the financial position of the Group, its cash position and forecast cash flows for the 12-month period from the date of this report when considering going concern. They have also considered the Group's key risks and uncertainties affecting the likely development of the business. In the light of this review, the Directors have a reasonable expectation that the Company and the Group have adequate resources to continue in operational existence for at least a 12-month period from the date of this report. Accordingly, they continue to adopt the going concern basis in preparing these financial statements.

 

Basis of Consolidation

The consolidated financial statements incorporate the financial statements of the Company and entities controlled by the Company (its subsidiaries) made up to 30 September each year. Subsidiaries are all entities over which the Group has the power to govern the financial and operating policies of the entity concerned, generally accompanying a shareholding of more than one half of the voting rights.

 

The results of subsidiaries acquired or disposed of during the year are included in the consolidated income statement from the effective date of acquisition or up to the effective date of disposal, as appropriate. Where necessary, adjustments are made to the financial statements of subsidiaries to bring the accounting policies used into line with those used by the Group. All intra-Group transactions, balances, income and expenses are eliminated on consolidation. Acquisitions are accounted for under the acquisition method.

 

In future business combinations, if a non-controlling interest in a subsidiary arises, such non-controlling interest will be identified separately from the Group’s equity therein. The interests of non-controlling shareholders that are present ownership interests entitling their holders to a proportionate share of net assets upon liquidation may initially be measured at fair value or at the non-controlling interests’ proportionate share of the fair value of the acquiree’s identifiable net assets. The choice of measurement is made on an acquisition-by-acquisition basis. Other non-controlling interests are initially measured at fair value. Subsequent to acquisition, the carrying amount of non-controlling interests is the amount of those interests at initial recognition plus the non-controlling interests’ share of subsequent changes in equity. Total comprehensive income is attributed to non-controlling interests even if this results in the non-controlling interests having a deficit balance.

 

Changes in the Group’s interests in subsidiaries that do not result in a loss of control are accounted for as equity transactions. The carrying amount of the Group’s interests and the non-controlling interests are adjusted to reflect the changes in their relative interests in the subsidiaries. Any difference between the amount by which the non-controlling interests are adjusted and the fair value of the consideration paid or received is recognised directly in equity and attributed to the owners of the Company.

 

When the Group loses control of a subsidiary, the profit or loss on disposal is calculated as the difference between (i) the aggregate of the fair value of the consideration received and the fair value of any retained interest and (ii) the previous carrying amount of the assets (including goodwill), less liabilities of the subsidiary and any non-controlling interests. Amounts previously recognised in other comprehensive income in relation to the subsidiary are accounted for (i.e. reclassified to profit or loss or transferred directly to accumulated deficit) in the same manner as would be required if the relevant assets or liabilities are disposed of. The fair value of any investment retained in the former subsidiary at the date when control is lost is regarded as the fair value on initial recognition for subsequent accounting under IAS 39 Financial Instruments: Recognition and Measurement or, when applicable, the costs on initial recognition of an investment in an associate or jointly controlled entity.

 

No income statement is presented for GW Pharmaceuticals plc as permitted by Section 408 of the Companies Act 2006. The Company’s profit for the financial year was £30,480,000 (2015: £8,046,000; 2014: £4,267,000).

 

 F-8 

 

 

Intangible Assets – Goodwill

Goodwill arising in a business combination is recognised as an asset at the date that control is acquired. Goodwill is measured as the excess of the sum of consideration transferred, the amount of any non-controlling interest in the acquiree and the fair value of the acquirer’s previously held equity interest (if any) in the entity over the net of the acquisition date amounts of the identifiable assets and liabilities assumed.

 

Goodwill is not amortised but is tested for impairment at least annually. For the purpose of impairment testing, goodwill is allocated to each of the Group’s cash-generating units expected to benefit from the synergies of the combination. Cash-generating units to which goodwill has been allocated are tested for impairment annually, or more frequently when there is an indication that the unit may be impaired. If the recoverable amount of the cash-generating unit is less than the carrying amount of the unit, the impairment loss is allocated first to reduce the carrying amount of any goodwill allocated to the unit and then to the other assets of the unit pro rata on the basis of the carrying amount of each asset in the unit. An impairment loss recognised for goodwill is not reversed in a subsequent period.

 

On disposal of a subsidiary, the attributable amount of goodwill is included in the determination of the profit or loss on disposal.

 

Intangible Assets – Other

Other intangible assets are stated at cost less provisions for amortisation and impairments. Licences, patents, know-how, software and marketing rights separately acquired or acquired as part of a business combination are amortised over their estimated useful lives using the straight-line basis from the time they are available for use. The estimated useful lives for determining the amortisation take into account patent lives and related product application, but do not exceed their lifetime. Asset lives are reviewed annually and adjusted where necessary. Contingent milestone payments are recognised at the point that the contingent event becomes certain. Any subsequent development costs incurred by the Group and associated with acquired licences, patents, know-how or marketing rights are written off to the income statement when incurred, unless the criteria for recognition of an internally generated intangible asset are met, usually when a regulatory filing has been made in a major market and approval is considered highly probable.

 

Revenue

Revenue is measured at the fair value of the consideration received or receivable and represents amounts receivable for goods and services provided in the normal course of business net of value added tax and other sales-related taxes. The Group recognises revenue when the amount can be reliably measured; when it is probable that future economic benefits will flow to the Group; and when specific criteria have been met for each of the Group’s activities, as described below.

 

The Group’s revenue arises from product sales, licensing fees, collaboration fees, technical access fees, development and approval milestone fees, research and development fees and royalties. Agreements with commercial partners generally include non-refundable up-front licence and collaboration fees, milestone payments, the receipt of which is dependent upon the achievement of certain clinical, regulatory or commercial milestones, as well as royalties on product sales of licenced products, if and when such product sales occur, and revenue from the supply of products. For these agreements, total arrangement consideration is attributed to separately identifiable components on a reliable basis that reasonably reflects the selling prices that might be expected to be achieved in stand-alone transactions. The then allocated consideration is recognised as revenue in accordance with the principles described below.

 

The percentage of completion method is used for a number of revenue streams of the Group. For each of the three years ended 30 September 2016, there were no discrete events or adjustments which caused the Group to revise its previous estimates of completion associated with those revenue arrangements accounted for under the percentage of completion method.

 

Product Sales

Revenue from the sale of products is recognised when the Group has transferred to the buyer the significant risks and rewards of ownership of the goods, the Group no longer has effective control over the goods sold, the amount of revenue and costs associated with the transaction can be measured reliably, and it is probable that the Group will receive future economic benefits associated with the transaction. Product sales have no rights of return other than where products are damaged or defective.

 

The Group maintains a rebate provision for expected reimbursements to our commercial partners in circumstances in which actual net revenue per vial differs from expected net revenue per vial as a consequence of, as an example, ongoing pricing negotiations with local health authorities. The amount of our rebate provision is based on, amongst other things, monthly unit sales and in-market sales data received from commercial partners and represents management’s best estimate of the rebate expected to be required to settle the present obligation at the end of the reporting period. Provisions for rebates are established in the same period that the related sales are recorded.

 

Licensing Fees

Licensing fees received in connection with product out-licensing agreements, even where such fees are non-refundable, are deferred and recognised over the period of the licence term.

 

Collaboration Fees

Collaboration fees are deferred and recognised as services rendered based on the percentage of completion method.

 

 F-9 

 

 

Technical Access Fees

Technical access fees represent amounts charged to licensing partners to provide access to, and to commercially exploit, data that the Group possesses or which can be expected to result from Group research programmes that are in progress. Non-refundable technical access fees that involve the delivery of data that the Group possesses and that permit the licensing partner to use the data freely and where the Group has no remaining obligations to perform are recognised as revenue upon delivery of the data. Non-refundable technical access fees relating to data where the research programme is ongoing are recognised based on the percentage of completion method.

 

Development and Approval Milestone Fees

Development and approval milestone fees are recognised as revenue based on the percentage of completion method on the assumption that all stages will be completed successfully, but with cumulative revenue recognised limited to non-refundable amounts already received or reasonably certain to be received.

 

Research and Development Fees

Revenue from partner-funded contract research and development agreements is recognised as research and development services are rendered. Where services are in-progress at period end, the Group recognises revenues proportionately, in line with the percentage of completion of the service. Where such in-progress services include the conduct of clinical trials, the Group recognises revenue in line with the stage of completion of each trial so that revenues are recognised in line with the expenditures.

 

Royalties

Royalty revenue is recognised on an accrual basis in accordance with the substance of the relevant agreement, provided that it is probable that the economic benefits will flow to the Group and the amount of revenue can be measured reliably.

 

Research and Development

Expenditure on research and development activities is recognised as an expense in the period in which it is incurred prior to achieving regulatory approval.

 

An internally generated intangible asset arising from the Group’s development activities is recognised only if the following conditions can be demonstrated:

 

·the technical feasibility of completing the intangible asset so that it will be available for use or sale;
·the intention to complete the intangible asset and use or sell it;
·the ability to use or sell the intangible asset;
·how the intangible asset will generate probable future economic benefits;
·the availability of adequate technical, financial and other resources to complete the development and to use or sell the intangible asset; and
·the ability to measure reliably the expenditure attributable to the intangible asset during its development.

 

The Group has determined that regulatory approval is the earliest point at which the probable threshold can be achieved. All research and development expenditure incurred prior to achieving regulatory approval is therefore expensed as incurred.

 

Government Grants

Government grants are not recognised until there is reasonable assurance that the Group will comply with the conditions attaching to them and that the grants will be received. Government grants for research programmes are recognised as revenue over the periods necessary to match them with the related costs incurred, and in the consolidated income statement are deducted from the related costs. Government grants related to property, plant and equipment are treated as deferred income and released to the consolidated income statement over the expected useful lives of the assets concerned.

 

Borrowing Costs

Borrowing costs directly attributable to the acquisition, construction or production of qualifying assets, which are assets that necessarily take a substantial period of time to get ready for their intended use or sale, are added to the cost of those assets, until such time as the assets are substantially ready for their intended use or sale. All other borrowing costs are recognised in the income statement using the effective interest method.

 

Property, Plant and Equipment

Property, plant and equipment are stated at cost, net of accumulated depreciation and any recognised impairment loss. Depreciation is provided so as to write off the cost of assets, less their estimated residual values, over their useful lives using the straight-line method, as follows:

 

Leasehold buildings 20 years or term of lease if shorter
Plant, machinery and lab equipment 3 to 10 years
Office and IT equipment 3 to 5 years
Leasehold improvements 4 to 15 years or term of the lease if shorter

 

Assets under finance leases are depreciated over their expected useful lives on the same basis as owned assets or, where shorter, over the term of the relevant lease.

 

No depreciation is provided on assets under the course of construction. Cost includes professional fees and, for qualifying assets, borrowing costs capitalised in accordance with the Group’s accounting policy. Depreciation on these assets commences when the assets are available for use.

 

The gain or loss arising on disposal or scrappage of an asset is determined as the difference between the sales proceeds and the carrying amount of the asset and is recognised in operating profit.

 

 F-10 

 

 

Inventories

Inventories are stated at the lower of cost and net realisable value. Cost is calculated using the weighted average cost method. Cost includes materials, direct labour, depreciation of manufacturing assets and an attributable proportion of manufacturing overheads based on normal levels of activity. Net realisable value is the estimated selling price, less all estimated costs of completion and costs to be incurred in marketing, selling and distribution.

 

If net realisable value is lower than the carrying amount, a write down provision is recognised for the amount by which the carrying amount exceeds its net realisable value.

 

Inventories manufactured prior to regulatory approval are capitalised as an asset but provided for until there is a high probability of regulatory approval of the product. At the point when a high probability of regulatory approval is obtained, the provision is adjusted appropriately to increase the carrying value to expected net realisable value, which may not exceed original cost.

 

Adjustments to the provision for inventories manufactured prior to regulatory approval are recorded as a component of research and development expenditure. Adjustments to the provision against commercial product related inventories manufactured following achievement of regulatory approval are recorded as a component of cost of goods.

 

Taxation

The tax expense represents the sum of the tax currently payable or recoverable and deferred tax. Current and deferred taxes are recognised in profit or loss, except when they relate to items that are recognised in other comprehensive income or directly in equity, in which case, the current and deferred tax are also recognised in other comprehensive income or directly in equity, respectively. Where current or deferred tax arises from the initial accounting for a business combination, the tax effect is included in the accounting for the business combination.

 

The tax payable or recoverable is based on taxable profit for the year. Taxable profit differs from profit before tax as reported in the consolidated income statement because it excludes items of income or expense that are taxable or deductible in other years and it further excludes items that are never taxable or deductible. The Group’s liability for current tax is calculated using tax rates and laws that have been enacted or substantively enacted by the balance sheet date.

 

Deferred tax is the tax expected to be payable or recoverable on differences between carrying amounts of assets and liabilities in the financial statements and the corresponding tax bases used in the computation of taxable profit, and is accounted for using the balance sheet liability method. Deferred tax liabilities are generally recognised for all taxable temporary differences and deferred tax assets are recognised only to the extent that it is probable that taxable profits will be available against which deductible temporary differences can be utilised. Such assets and liabilities are not recognised if the temporary difference arises from the initial recognition of goodwill or from the initial recognition (other than in a business combination) of assets and liabilities in a transaction that affects neither the taxable profit nor the accounting profit.

 

Deferred tax liabilities are recognised for taxable temporary differences arising on investments in subsidiaries and associates, and interests in joint ventures, except where the Group is able to control the reversal of the temporary difference and it is probable that the temporary difference will not reverse in the foreseeable future.

 

The carrying amount of deferred tax assets is reviewed at each balance sheet date and reduced to the extent that it is no longer probable that sufficient future taxable profits will be available to allow all or part of the asset to be recovered.

 

Deferred tax is calculated at the tax rates that are expected to apply in the period when the liability is settled or the asset is realised based on tax laws and rates that have been enacted or substantively enacted at the balance sheet date. Deferred tax is charged or credited in the consolidated income statement, except when it relates to items charged or credited in other comprehensive income, in which case the deferred tax is also dealt with in other comprehensive income.

 

Deferred tax assets and liabilities are offset when there is a legally enforceable right to set off current tax assets against current tax liabilities and when they relate to income taxes levied by the same taxation authority and the Group intends to settle its current tax assets and liabilities on a net basis.

 

(Loss)/Earnings per Share

Basic earnings or loss per share represents the profit or loss for the year, divided by the weighted average number of ordinary shares in issue during the year, excluding the weighted average number of ordinary shares held in the GW Pharmaceuticals All Employee Share Scheme (the “ESOP”) during the year to satisfy employee share awards.

 

Diluted earnings or loss per share represents the profit or loss for the year, divided by the weighted average number of ordinary shares in issue during the year, excluding the weighted average number of shares held in the ESOP during the year to satisfy employee share awards, plus the weighted average number of dilutive shares resulting from share options or warrants where the inclusion of these would not be anti-dilutive.

 

 F-11 

 

 

Retirement Benefit Costs

The Group does not operate any pension plans, but makes contributions to personal pension arrangements of its Executive Directors and employees. The amounts charged to the consolidated income statement in respect of pension costs are the contributions payable in the year. Differences between contributions payable in the year and contributions paid are shown as either accruals or prepayments in the consolidated balance sheet.

 

Foreign Currency

The individual financial statements of each Group company are presented in the currency of the primary economic environment in which it operates (its functional currency). For the purpose of the consolidated financial statements, the results and financial position of each Group company are expressed in Pounds Sterling.

 

In preparing the financial statements of the individual companies, transactions in currencies other than the entity’s functional currency (foreign currencies) are recorded at the rate of exchange at the date of the transaction. Monetary assets and liabilities denominated in foreign currencies at the balance sheet date are retranslated at the rates of exchange prevailing at that date. Non-monetary items carried at fair value that are denominated in foreign currencies are translated at the rates prevailing at the date when the fair value was determined. Non-monetary items that are measured in terms of historical cost in a foreign currency are not retranslated.

 

For the purpose of presenting consolidated financial statements, the assets and liabilities of the Group’s foreign operations are translated at exchange rates prevailing on the balance sheet date. Income and expense items are translated at the average exchange rate for the period, unless exchange rates fluctuate significantly during the period, in which case the exchange rates at the date of transactions are used. Exchange differences arising, if any, are recognised in other comprehensive income and accumulated in equity.

 

Share-based payments

The Group operates a number of equity-settled share-based compensation plans under which the Company receives services from employees as consideration for equity instruments (options) of the Company. The fair value of the employee services received in exchange for the grant of the awards is recognised as an expense. The total amount to be expensed is determined by reference to the fair value of the options granted (excluding the effect of any non-market-based performance and service vesting conditions) at the date of grant.

 

The fair value determined at the grant date of the equity-settled share-based payments is expensed on a straight-line basis over the vesting period, based on the Group’s estimate of shares that will eventually vest. At each balance sheet date, the Group revises its estimate of the number of equity instruments expected to vest as a result of the effect of non-market-based performance and service vesting conditions. The impact of the revision of the original estimates, if any, is recognised in profit or loss such that the cumulative expense reflects the revised estimate, with a corresponding adjustment to equity reserves.

 

Equity-settled share-based payment transactions with parties other than employees are measured at the fair value of the goods or services received, except where that fair value cannot be estimated reliably, in which case they are measured at the fair value of the equity instruments granted, measured at the date of grant.

 

Leases

Leases are classified as finance leases whenever the terms of the lease transfer substantially all the risks and rewards of ownership to the lessee. All other leases are classified as operating leases.

 

Rentals under operating leases are charged on a straight-line basis over the term of the relevant lease except where another more systematic basis is more representative of the time pattern in which economic benefits from the lease are consumed. Contingent rentals arising under operating leases are recognised as an expense in the period in which they are incurred.

 

In the event that lease incentives are received to enter into operating leases, such incentives are recognised as a liability. The aggregate benefit of incentives is recognised as a reduction of rental expense on a straight-line basis, except where another systematic basis is more representative of the time pattern in which economic benefits from the leased asset are consumed.

 

Assets held under finance leases are recognised as assets of the Group at their fair value or, if lower, the present value of the minimum lease payments, each determined at the inception of the lease. The corresponding liability to the lessor is included in the balance sheet as a finance lease obligation. Lease payments are apportioned between finance charges and reduction of the finance lease obligation so as to achieve a constant rate of interest on the remaining balance of the liability. Finance expenses are recognised immediately in profit or loss, unless they are directly attributable to qualifying assets, in which case they are capitalised in accordance with the Group’s general policy on borrowing costs. Contingent rentals are recognised as an expense in the periods in which they are incurred.

 

Financial Instruments

Financial assets and liabilities are recognised in the Group’s balance sheet when the Group becomes party to the contractual provisions of the instrument.

 

All financial assets are recognised and derecognised on a trade date where the purchase or sale of a financial asset is under a contract whose terms require delivery of the financial asset within the timeframe established by the market concerned, and are initially measured at fair value, plus transaction costs, except for those financial assets classified as at fair value through profit or loss, which are initially measured at fair value.

 

Financial assets are classified into the following specified categories: financial assets “at fair value through profit or loss”, “held-to-maturity” investments, “available-for-sale” financial assets and “loans and receivables”. The classification depends on the nature and purpose of the financial assets and is determined at the time of initial recognition.

 

For each reporting period covered herein, the Group’s financial assets were restricted to “loans and receivables”.

 

 F-12 

 

  

Loans and Receivables

Trade receivables that have fixed or determinable payments that are not quoted in an active market are classified as “loans and receivables”. Loans and receivables are measured at amortised cost, less any impairment. Interest income is recognised by applying the effective interest rate, except for short-term receivables when the recognition of interest would be immaterial.

 

Trade receivables are assessed for indicators of impairment at each balance sheet date. Trade receivables are impaired where there is objective evidence that, as a result of one or more events that occurred after initial recognition, the estimated future cash flows of the receivables have been affected. Appropriate allowances for estimated irrecoverable amounts are recognised in the consolidated income statement. The allowance recognised is measured as the difference between the asset’s carrying amount and the present value of estimated future cash flows discounted at the effective interest rate computed at initial recognition.

 

Cash and Cash Equivalents

Cash and cash equivalents comprise cash in hand and on-call deposits held with banks and other short-term highly liquid investments with a maturity of three months or less.

 

Financial Liabilities

Financial liabilities are classified as either financial liabilities “at fair value through profit and loss” or “other financial liabilities”. For each reporting period covered herein, the Group’s financial liabilities were restricted to “other financial liabilities”.

 

Other Financial Liabilities

Trade payables are initially recognised at fair value and then held at amortised cost which equates to nominal value. Long-term payables are discounted where the effect is material.

 

All borrowings are initially recorded at the amount of proceeds received, net of transaction costs. Borrowings are subsequently carried at amortised cost, using the effective interest method. The difference between the proceeds, net of transaction costs, and the amount due on redemption is recognised as a charge to the income statement over the period of the relevant borrowing.

 

The effective interest method is a method of calculating the amortised cost of a financial liability and of allocating interest expense over the relevant period. The effective interest rate is the rate that exactly discounts estimated future cash payments through the expected life of the financial liability or, where appropriate, a shorter period, to the net carrying amount on initial recognition.

 

Critical Judgements in Applying the Group’s Accounting Policies

In the application of the Group’s accounting policies, which are described above, the Board of Directors are required to make judgements, estimates and assumptions about the carrying amounts of assets and liabilities that are not readily apparent from other sources. The estimates and associated assumptions are based on historical experience and other factors that are considered to be relevant. Actual results may differ from these estimates.

 

The estimates and assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognised in the period in which the estimate is revised if the revision affects only that period, or in the period of the revisions and future periods if the revision affects both current and future periods.

 

The following are the critical judgements, apart from those involving estimations (which are dealt with separately below), that the Directors have made in the process of applying the Group’s accounting policies and that have the most significant effect on the amounts recognised in the financial statements.

 

Recognition of Clinical Trials Expenditure

The Group recognises expenditure incurred in carrying out clinical trials during the course of conduct of each clinical trial in line with the state of completion of each trial. This involves the calculation of clinical trial accruals at each period end to account for expenditure which has been incurred. This requires estimation of the expected full cost to complete the trial and also estimation of the current stage of trial completion.

 

Clinical trials usually take place over extended time periods and typically involve a set-up phase, a recruitment phase and a completion phase which ends upon the receipt of a final report containing full statistical analysis of trial results. Accruals are prepared separately for each in-process clinical trial and take into consideration the stage of completion of each trial including the number of patients that have entered the trial, the number of patients that have completed treatment and whether the final report has been received. In all cases, the full cost of each trial is expensed by the time the final report has been received.

 

Revenue Recognition

The Group recognises revenue from product sales, licensing fees, collaboration fees, technical access fees, development and approval milestone fees, research and development fees and royalties. Agreements with commercial partners generally include a non-refundable up-front fee, milestone payments, the receipt of which is dependent upon the achievement of certain clinical, regulatory or commercial milestones, as well as royalties on product sales of licenced products, if and when such product sales occur. For these agreements, the Group is required to apply judgement in the allocation of total agreement consideration to the separately identifiable components on a reliable basis that reasonably reflects the selling prices that might be expected to be achieved in stand-alone transactions.

 

 F-13 

 

 

Product revenue received is based on a contractually agreed percentage of our commercial partner’s in-market net sales revenue. The commercial partner’s in-market net sales revenue is the price per vial charged to end customers, less set defined deductible overheads incurred in distributing the product. In developing estimates, the Group uses monthly unit sales and in-market sales data received from commercial partners during the course of the year. For certain markets, where negotiations are ongoing with local reimbursement authorities, an estimated in-market sales price is used, which requires the application of judgement in assessing whether an estimated in-market sales price is reliably measurable. In the Group’s assessment, the Group considers, inter alia, identical products sold in similar markets and whether the agreed prices for those identical products support the estimated in-market sales price. In the event that the Group considers there to be significant uncertainty with regard to the in-market sales price to be charged by the commercial partner as a result of, as an example, ongoing pricing negotiations with local health authorities, such that it is not possible to reliably measure the amount of revenue that will flow to the Group, the Group would not recognise revenue until that uncertainty has been resolved.

 

The Group applies the percentage of completion revenue recognition method to certain classes of revenue. The application of this approach requires the judgement of the Group with regard to the total costs incurred and total estimated costs expected to be incurred over the length of the agreement.

 

Key Sources of Estimation Uncertainty

The key assumptions concerning the future, and other key sources of estimation uncertainty at the balance sheet date, that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the next financial year, are discussed below.

 

Deferred Taxation

At the balance sheet date, the Group has accumulated tax losses of £102.8 million (2015: £74.0 million) and other temporary differences of £33.9 million (2015: £20.7 million) available to offset against future profits. If the value of these losses and other temporary differences were recognised within the Group’s balance sheet at the balance sheet date, the Group would be carrying an additional deferred tax asset of £23.2 million (2015: £18.9 million). However, as explained in the tax accounting policy note, the Group’s policy is to recognise deferred tax assets only to the extent that it is probable that future taxable profits, feasible tax-planning strategies, and deferred tax liabilities will be available against which the brought-forward trading losses can be utilised. Estimation of the level of future taxable profits is therefore required in order to determine the appropriate carrying value of the deferred tax asset at each balance sheet date. As such, a deferred tax asset of £3.9 million has been recognised at 30 September 2016 (2015: £0.4 million) in respect of temporary timings differences relating to the Group’s US subsidiary that are expected to be fully recoverable.

 

Research and Development and Orphan Tax Credits

The Group’s research and development tax credit claim is complex and requires management to interpret and apply UK and US research and development and orphan credit tax legislation to the Group’s specific circumstances and requires the use of certain assumptions in estimating the portion of current year research costs that are eligible for the claim.

 

Adoption of New and Revised Standards

In the current year the following revised standards have been adopted in these financial statements. Adoption has not had a significant impact on the amounts reported in these financial statements but may impact the accounting for future transactions.

 

Amendments to IAS 19: Defined Benefit Plans: Employee Contributions (Nov 2013)

Annual Improvements to IFRSs 2011–2013 Cycle (Dec 2013)

Annual Improvements to IFRSs 2010–2012 Cycle (Dec 2013)

 

At the date of authorisation of these financial statements, the following Standards and Interpretations which have not been applied in these financial statements were issued by the IASB but not yet effective:

 

IFRS 9 Financial Instruments (Jul 2014)

IFRS 14 Regulatory Deferral Accounts (Jan 2014)

IFRS 15 Revenue from Contracts with Customers (May 2014)

IFRS 16 Leases (January 2016)

Annual Improvements to IFRSs 2012–2014 Cycle (Sep 2014)

Amendments to IFRS 2: Classification and Measurement of Share-Based Payment Transactions (June 2016)

Amendments to IFRS 4: Applying IFRS 9 Financial Instruments with IFRS 4 Insurance Contracts (September 2016)

Amendments to IFRS 10, IFRS 12 and IAS 28: Investment Entities – Applying the Consolidation Exception (Dec 2014)

Amendments to IFRS 10 and IAS 28: Sale or Contribution of Assets between an Investor and its Associate or Joint Venture (Sep 2014)

Amendments to IFRS 11: Accounting for Acquisitions of Interests in Joint Operations (May 2014)

Clarifications to IFRS 15: Revenue from Contracts with Customers (April 2016)

Amendments to IAS 1: Disclosure Initiative (Dec 2014)

Amendments to IAS 7: Disclosure Initiative (January 2016)

Amendments to IAS 12: Recognition of Deferred Tax Assets for Unrealised Losses (January 2016)

Amendments to IAS 16 and IAS 38: Clarification of Acceptable Methods of Depreciation and Amortisation (May 2014)

Amendments to IAS 16 and IAS 41: Bearer Plants (Jun 2014)

Amendments to IAS 27: Equity Method in Separate Financial Statements (Aug 2014)

 

IFRS 15: establishes comprehensive guidelines for determining when to recognise revenue and how much revenue to recognise. The core principle in that framework is that a company should recognise revenue to depict the transfer of promised goods or services to the customer in an amount that reflects the consideration to which the company expects to be entitled in exchange for those goods or services. The standard is effective for reporting periods beginning on or after 1 January 2018. The Group continues to assess the impact of IFRS 15 on the results of the Group, and expects to finalise this assessment following final endorsement by the EU, which occurred on 31 October 2016. The impact is expected to be limited to historic revenue-generative partner agreements.

 

 F-14 

 

 

IFRS 16: Leases will replace IAS 17 for accounting periods beginning on or after 1 January 2019. In so doing it will eliminate the distinction between classification of leases as finance or operating leases. The adoption of IFRS 16 is not expected to have a significant impact on the Group’s net results or net assets, although the full impact will be subject to further assessment following the conclusion of the ongoing consultations.

 

The Directors do not expect that the adoption of the remaining Standards and Interpretations in future periods will have a material impact on the financial statements of the Group.

 

3. Segmental Information

Information reported to the Company’s Board of Directors, the chief operating decision maker for the Group, for the purposes of resource allocation and assessment of segment performance is focused on the stage of product development. The Group’s reportable segments are as follows:

 

·Commercial: The Commercial segment distributes and sells the Group’s commercial products. Currently Sativex is promoted through strategic collaborations with major pharmaceutical companies for the currently approved indication of spasticity due to multiple sclerosis (“MS”). The Commercial segment will include revenues from the direct marketing of other future approved commercial products. The Group has licensing agreements for the commercialisation of Sativex® with Almirall S.A. in Europe (excluding the United Kingdom) and Mexico, Otsuka Pharmaceutical Co. Ltd. (“Otsuka”) in the US, Novartis Pharma AG in Australia, New Zealand, Asia (excluding Japan, China and Hong Kong), the Middle East and Africa, Bayer HealthCare AG in the United Kingdom and Canada, Neopharm Group in Israel and Ipsen Biopharm Ltd. in Latin America (excluding Mexico and the Islands of the Caribbean). Commercial segment revenues include product sales, royalties, licence, collaboration and technical access fees, and development and approval milestone fees.
·Sativex® Research and Development: The Sativex Research and Development ("Sativex R&D") segment seeks to maximise the potential of Sativex through the development of new indications. Sativex has shown promising efficacy in Phase 2 trials in other indications such as neuropathic pain, but these areas are not currently the subject of full development programmes. Sativex Research and Development segment revenues consist of research and development fees charged to Sativex licensees.
·Pipeline Research and Development: The Pipeline Research and Development (“Pipeline R&D”) segment seeks to develop cannabinoid medications other than Sativex across a range of therapeutic areas using our proprietary cannabinoid technology platform. The Group’s product pipeline includes Epidiolex®, in development as a treatment for Dravet syndrome, Lennox-Gastaut syndrome, Tuberous Sclerosis and Infantile Spasm, as well as other product candidates in Phase 1 and 2 clinical development for glioma, adult epilepsy and schizophrenia. Pipeline R&D segment revenues consist of research and development fees charged to Otsuka under the terms of our pipeline research collaboration agreement.

 

The accounting policies of the reportable segments are consistent with the Group’s accounting policies described in note 2. Segment result represents the result of each segment without allocation of share-based payment expenses, and before sales, general and administrative expenses, interest expense, interest income and tax. No measures of segment assets and segment liabilities are reported to the Group’s Board of Directors in order to assess performance and allocate resources. There is no intersegment activity and all revenue is generated from external customers.

 

 F-15 

 

 

Segment Results

For the Year Ended 30 September 2016

   Commercial
£000s
   Sativex R&D
£000s
   Pipeline R&D
£000s
   Total
Reportable
Segments
£000s
  

Unallocated

Costs1

£000s

  

Consolidated

£000s

 
Revenue:                              
Product sales   5,208            5,208        5,208 
Research and development fees       3,500    337    3,837        3,837 
Licence, collaboration and technical access fees   1,172            1,172        1,172 
Development and approval milestones   98            98        98 
Total revenue   6,478    3,500    337    10,315        10,315 
Cost of sales   (2,719)           (2,719)       (2,719)
Research and development expenditure       (4,125)   (91,571)   (95,696)   (4,119)   (99,815)
Segmental result   3,759    (625)   (91,234)   (88,100)   (4,119)   (92,219)
Sales, general and administrative expenses                            (19,939)
Net foreign exchange gain                            25,551 
Operating loss                            (86,607)
Interest expense                            (173)
Other income                            608 
Loss before tax                            (86,172)
Tax benefit                            22,515 
Loss for the year                            (63,657)

 

1Unallocated costs represent the portion of share-based payment expenditures which is included in research and development expenditure, but which is not allocated to segments. The remaining share-based payment expenditure is included within sales, general and administrative expenses, which is similarly excluded from segmental result.

 

 F-16 

 

 

Segment Results

For the Year Ended 30 September 2015

   Commercial
£000s
   Sativex R&D
£000s
   Pipeline R&D
£000s
   Total
Reportable
Segments
£000s
  

Unallocated

Costs1

£000s

  

Consolidated

£000s

 
Revenue:                              
Product sales   4,255            4,255        4,255 
Research and development fees       22,275    535    22,810        22,810 
Licence, collaboration and technical access fees   1,287            1,287        1,287 
Development and approval milestones   188            188        188 
Total revenue   5,730    22,275    535    28,540        28,540 
Cost of sales   (2,618)           (2,618)       (2,618)
Research and development expenditure       (26,398)   (48,862)   (75,260)   (1,525)   (76,785)
Segmental result   3,112    (4,123)   (48,327)   (49,338)   (1,525)   (50,863)
Sales, general and administrative expenses                            (12,569)
Net foreign exchange gain                            6,202 
Operating loss                            (57,230)
Interest expense                            (75)
Other income                            244 
Loss before tax                            (57,061)
Tax benefit                            12,498 
Loss for the year                            (44,563)

 

1Unallocated costs represent the portion of share-based payment expenditures which is included in research and development expenditure, but which is not allocated to segments. The remaining share-based payment expenditure is included within sales, general and administrative expenses, which is similarly excluded from segmental result.

 

 F-17 

 

 

Segment Results

For the Year Ended 30 September 2014

  

Commercial1

£000s

   Sativex R&D
£000s
   Pipeline R&D
£000s
   Total
Reportable
Segments
£000s
  

Unallocated

Costs2

£000s

   Consolidated
£000s
 
Revenue:                              
Product sales   4,382            4,382        4,382 
Research and development fees       23,618    667    24,285        24,285 
Licence, collaboration and technical access fees   1,378            1,378        1,378 
Total revenue   5,760    23,618    667    30,045        30,045 
Cost of sales   (2,060)           (2,060)       (2,060)
Research and development credit/(expenditure)   847    (26,444)   (17,103)   (42,700)   (775)   (43,475)
Segmental result   4,547    (2,826)   (16,436)   (14,715)   (775)   (15,490)
Sales, general and administrative expenses                            (7,337)
Net foreign exchange gain                            3,188 
Operating loss                            (19,639)
Interest expense                            (61)
Other income                            130 
Loss before tax                            (19,570)
Tax benefit                            4,911 
Loss for the year                            (14,659)

 

1The research and development credit in the commercial segment is the element of the inventory provision movement that relates to commercial inventory.
2Unallocated costs represent the portion of share-based payment expenditures which is included in research and development expenditure, but which is not allocated to segments. The remaining share-based payment expenditure is included within sales, general and administrative expenses, which is similarly excluded from segmental result.

 

Segment Results

Revenues from the Group’s largest customer are included within the above segments as follows:

   Commercial
£000s
   Sativex
R&D
£000s
   Pipeline
R&D
£000s
   Total
£000s
 
Year ended 30 September 2016   4,310            4,310 
Year ended 30 September 2015   3,385            3,385 
Year ended 30 September 2014   3,494            3,494 

 

Revenues from the Group’s second largest customer, the only other customer where revenues account for more than 10% of the Group’s revenues, are included within the above segments as follows:

   Commercial
£000s
   Sativex
R&D
£000s
   Pipeline
R&D
£000s
   Total
£000s
 
Year ended 30 September 2016   280    3,500    337    4,117 
Year ended 30 September 2015   280    22,275    535    23,090 
Year ended 30 September 2014   280    23,618    667    24,565 

 

Geographical Analysis of Revenue by Destination of Customer:

  

2016

£000s

   2015
£000s
   2014
£000s
 
UK   1,082    1,158    1,099 
Europe (excluding UK)   4,435    3,592    3,864 
United States   3,780    22,555    23,904 
Canada   680    700    518 
Asia/Other   338    535    660 
    10,315    28,540    30,045 

 

 F-18 

 

 

4. Research and Development Expenditure

  

2016

£000s

   2015
£000s
   2014
£000s
 
GW-funded research and development   95,978    53,975    19,190 
Development partner-funded research and development   3,837    22,810    24,285 
    99,815    76,785    43,475 

 

GW-funded research and development expenditure consists of costs associated with the Group’s research activities. These costs include costs of conducting pre-clinical studies or clinical trials, payroll costs associated with employing a team of research and development staff, share-based payment expenses, property costs associated with leasing laboratory and office space to accommodate research teams, costs of growing botanical raw material, costs of consumables used in the conduct of in-house research programmes, payments for research work conducted by sub-contractors by a network of academic collaborative research scientists, costs associated with safety studies and costs associated with the development of further Epidiolex, Sativex or other pipeline product data.

 

Development partner-funded research and development expenditures include the costs of employing staff to work on joint research and development plans, plus the costs of sub-contracted pre-clinical studies and sponsorships of academic scientists who collaborate with the Group. These expenditures are charged to the Group’s commercial partners, principally Otsuka. The Group is the primary obligor for these activities and under the terms of the Sativex development agreements, the Group uses both its internal resources and third-party contractors to provide contract research and development services to its commercial partners.

 

5. Loss Before Tax

Loss before tax is stated after charging/(crediting):

  

2016

£000s

   2015
£000s
   2014
£000s
 
Operating lease rentals – land and buildings   2,341    1,473    1,301 
Operating lease rentals – equipment   20         
Depreciation of property, plant and equipment   3,605    2,250    1,398 
Impairment of property, plant and equipment       606     
Amortisation of intangible assets   62    52     
Increase/(decrease) provision for inventories   72    33    (408)
Foreign exchange gain   (25,551)   (6,202)   (3,188)
Staff costs (see note 7)   40,463    23,083    17,725 

 

 F-19 

 

  

6. Auditor’s Remuneration

 

   2016   2015   2014 
   £000s   £000s   £000s 
The auditor for the years ended 30 September 2016, 2015 and 2014 was Deloitte LLP               
Audit fees:            
– Audit of the Group’s annual accounts1   400    400    243 
– Audit of the Company and subsidiaries pursuant to legislation   50    50    41 
Total audit fees   450    450    284 
Other services               
– Audit-related assurance2   75    53    46 
– Other assurance services3   109    92    193 
Total non-audit fees   184    145    239 

 

1For the years ended 30 September 2016, 2015 and 2014, audit fees include amounts for the audit of the consolidated financial statements in accordance with the International Standards of Auditing, and standards of the Public Company Accounting Oversight Board (United States). For the years ended 30 September 2016, 2015 and 2014, audit fees also include amounts for the audit of the Group’s internal controls over financial reporting.
2Audit-related assurance fees relate to fees for the performance of interim reviews, and other procedures on interim results.
3Other assurance services represents assurance reporting on historical financial information included in the Company’s initial, shelf and follow-on US registration statements.

 

An additional £40,000 was billed in respect of the 2015 audit during the year ended 30 September 2016.

 

An additional £156,000 was billed in respect of the 2014 audit during the year ended 30 September 2015.

 

The Audit Committee’s policy is to pre-approve all audit, audit-related and other services performed by the auditor. All such services were pre-approved during the years ended 30 September 2016, 2015 and 2014 under the Audit Committee’s policy.

 

7. Staff Costs

 

The average number of Group employees (including Executive Directors) for the year ended 30 September was:

 

 

   2016   2015   2014 
   Number   Number   Number 
Research and development   391    288    202 
Management and administration   53    34    21 
    444    322    223 

  

  2016   2015   2014 
   £000s   £000s   £000s 
Group aggregate remuneration comprised:               
Wages and salaries   25,823    17,092    11,470 
Social security costs   5,132    2,748    4,484 
Other pension costs  1,356   765   533 
Share-based payment   8,152    2,478    1,238 
    40,463    23,083    17,725 

 

Included in social security costs are local tax obligations on unrealised share option gains.

 

 F-20 

 

 

8. Directors’ Remuneration

 

Directors’ remuneration and other benefits for the year ended 30 September were as follows:

 

   2016   2015   2014 
   £000s   £000s   £000s 
Emoluments   2,523    2,395    2,688 
Money purchase contributions to Directors’ pension arrangements  215   211   203 
Gain on exercise of share options   6,453    7,910    5,526 
    9,191    10,516    8,417 

 

During 2016, six Directors were members of defined contribution pension schemes (2015 and 2014: five).

  

9. Other income and expense

 

   2016   2015   2014 
   £000s   £000s   £000s 
Interest income – bank interest  435   244   130 
Other income   173         
Interest expense – finance lease interest   (173)   (75)   (61)

 

Other income relates to an “Above the line” credit associated with the UK large company R&D tax scheme. This represents an amount that is expected to be claimable from UK tax authorities in relation to qualifying expenditure incurred in the year ended 30 September 2016.

 

10. Tax

 

a) Analysis of Tax Credit for the Year

 

   2016   2015   2014 
   £000s   £000s   £000s 
Current year research and development tax credit   (21,150)   (12,641)   (5,251)
Current period tax (credit)/charge   1,175    366     
Adjustment in respect of prior year tax credit   (546)   (165)   (278)
Deferred tax credit   (2,037)   (335)   (829)
Movements on deferred tax assets  43   277   1,447 
Tax benefit   (22,515)   (12,498)   (4,911)

 

Tax credits relate to UK research and development tax credits claimed under the Finance Act 2000. The current period tax charge relates to US taxation on the taxable profit for the Group’s US subsidiary.

 

The Group recognises in full the estimated benefit for qualifying current year UK research and development expenditures and resulting tax credits. Any difference in the credit ultimately received is recorded as an adjustment in respect of prior year.

 

The Group recognises the likely recoverable estimated benefit for qualifying current year US research and development expenditures and resulting tax credits. Any difference in the credit ultimately received is recorded as an adjustment in respect of prior year.

 

At 30 September 2016 the Group had tax losses available for carry forward of approximately £102.8 million (2015: £74.0 million). Of such carried-forward losses, the Group has recognised a deferred tax asset of £1.8 million (2015: £1.9 million) up to the level of deferred tax liabilities arising in the same jurisdiction and additionally an asset supportable by taxable income projections of £nil (2015: £nil). The Group has also recognised a deferred tax asset of £3.9 million (2015: £0.4 million) in respect of taxable temporary timing differences relating to timing differences in another jurisdiction supportable by taxable income projections. In addition, the Group has not recognised deferred tax assets relating to other temporary differences of £33.9 million (2015: £20.7 million). These deferred tax assets have not been recognised as the Group’s management considers that there is insufficient future taxable income, taxable temporary differences and feasible tax-planning strategies to utilise all of the cumulative losses and therefore it is probable that the deferred tax assets will not be realised in full. If future income differs from current projections, this could significantly impact the tax charge or benefit in future periods.

 

In addition to the amount charged to the income statement and other comprehensive income, the following amounts relating to tax have been recognised directly in equity:

 

   2016   2015   2014 
   £000s   £000s   £000s 
Change in estimate of excess tax deductions related to share-based payments  1,133   84    
Total income tax recognised directly in equity   1,133    84     

 

 F-21 

 

 

b) Factors Affecting the Tax Benefit for the Year

 

The tax benefit for the year can be reconciled to the tax benefit on the Group’s loss for the year at the standard UK corporation tax rate as follows:

 

   2016   2015   2014 
   £000s   £000s   £000s 
Loss before tax  (86,172)  (57,061)  (19,570)
Tax credit on Group loss before tax at the standard UK corporation tax rate of 20.0% (2015: 20.5%; 2014: 22.0%)   (17,234)   (11,698)   (4,305)
Effects of:               
Expenses not deductible in determining taxable profit   588    233    1,070 
Impact of employee share acquisition relief   (1,842)   (2,519)   (1,053)
Income not taxable in determining taxable profit           (1)
Current year UK research and development tax credit   (21,150)   (12,641)   (5,251)
Current year US tax credits   (1,766)        
R&D enhanced tax relief and surrender of losses   12,679    7,756    3,875 
Effect of unrecognised losses and temporary differences   6,634    6,536    1,861 
Overseas profits taxed at different rates   122         
Recognition of previously unrecognised deferred tax asset           (829)
Adjustment in respect of prior year tax credit   (546)   (165)   (278)
Tax   (22,515)   (12,498)   (4,911)

 

The following are the major deferred tax liabilities and assets recognised by the Group and movements thereon during the current and prior reporting periods:

 

   Accelerated
Tax
   Tax   Share-Based
Payment and
     
   Depreciation   Losses   Other Compensation   Total 
   £000s   £000s   £000s   £000s 
At 1 October 2013   (740)   1,635        895 
(Charged)/credited to profit or loss  135   (753)     (618)
At 1 October 2014   (605)   882        277 
Credited/(charged) to profit or loss   (1,290)   1,002    345    57 
Credited/(charged) to equity           84    84 
At 1 October 2015   (1,895)   1,884    429    418 
Credited/(charged) to profit or loss   (23)   (48)   2,072    2,001 
Credited/(charged) to equity           1,454    1,454 
At 30 September 2016   (1,918)   1,836    3,955    3,873 

 

Deferred tax assets and liabilities have been offset where the Group has a legally enforceable right to do so, and intends to settle on a net basis. The taxing authority permits the Group to make or receive a single net payment for all UK subsidiaries. The Group’s US subsidiary operates in a different jurisdiction with no legally enforceable right to offset against UK tax charges or credits.

 

On 6 September 2016, the UK Government substantively enacted a reduction in the main rate of corporation tax from 20% to 19% with effect from 1 April 2017. The main rate of corporation tax will be reduced by a further 2% to 17% with effect from 1 April 2020. The enacted UK tax rate until 1 April 2015 was 21%.

 

 F-22 

 

 

11. Loss Per Share

 

The calculations of loss per share are based on the following data:

 

   2016   2015   2014 
   £000s   £000s   £000s 
Loss for the year – basic and diluted   (63,657)  (44,563)  (14,659)

 

   Number of Shares 
   2016   2015   2014 
   Million   Million   Million 
Weighted average number of ordinary shares  270.4   246.4   210.4 
Less ESOP trust ordinary shares1            
Weighted average number of ordinary shares for purposes of basic earnings per share   270.4    246.4    210.4 
Effect of potentially dilutive shares arising from share options2            
Weighted average number of ordinary shares for purposes of diluted earnings per share   270.4    246.4    210.4 
Loss per share – basic   (23.5)p   (18.1)p   (7.0)p
Loss per share – diluted   (23.5)p   (18.1)p   (7.0)p

 

1As at 30 September 2016, 33,054 ordinary shares were held in the ESOP trust (2015: 33,054 and 2014: 34,706). The effect is less than 0.1 million shares, and consequently these have not been presented above.
2The Group incurred a loss in each of the financial years above. As a result, the inclusion of potentially dilutive share options in the diluted loss per share calculation would have an anti-dilutive effect on the loss per share for the period. The impact of 7.1 million share options have therefore been excluded from the diluted loss per share calculation for the year ended 30 September 2016 (30 September 2015: 7.8 million; 30 September 2014: 9.5 million).

 

12. Intangible Assets – Goodwill

 

   2016   2015 
Group  £000s   £000s 
Cost – as at 1 October  5,210   5,210 
Net book value – as at 30 September   5,210    5,210 

 

Goodwill arose upon the acquisition of GW Research Limited (formerly G-Pharm Limited) by GW Pharma Limited in 2001. For impairment testing purposes, all goodwill has been allocated to the Commercial segment as a separate cash-generating unit. Goodwill has an indefinite useful life and is tested annually for impairment or more frequently if there are indications of impairment.

 

The Company has determined the recoverable amount of the Commercial segment based on a value-in-use calculation. This calculation uses pre-tax cash flow projections based on financial budgets approved by management covering a two-year period. Cash flows beyond the two-year period are based upon detailed internal and external third party analysis of the Company’s product opportunity, of which Epidiolex is a significant contributor, or are extrapolated using the estimated growth rates stated below. The projections include assumptions about the timing and likelihood of product launches and pricing policy.

 

Management has determined the following assumptions to be the key assumptions in the calculation of value-in-use for the Commercial segment:

 

Growth rate – sales volume in each period is the main driver for revenue and costs. The same growth rates have been used in financial budgets and are consistent with in-market run rates and internal commercial forecasts based on a 10-year period.

 

Long-term growth rate – A 0% growth rate has been applied after 10 years (2015: 0% after ten years). This approach has been adopted by management as it is representative of the long development and product lifecycle in the pharmaceutical sector. In future periods, depending on the performance of the Commercial segment, it may be necessary to revise the terminal growth rate.

 

Discount rate – a 12.6% (2015: 14.3% and 2014: 13.2%) pre-tax rate has been used. This is considered appropriate for the purpose of impairment reviews as it reflects the current market assessment of the time value of money and the risks specific to the cash-generating unit.

 

Any reasonably possible change in the key assumptions on which value-in-use is based would not cause the carrying amount to exceed the recoverable amount of the Commercial segment.

 

 F-23 

 

 

13. Other Intangible Assets

 

   Intangible             
   Assets Under             
   the Course of             
   Construction   Software   Licences   Total 
Group  £000s   £000s   £000s   £000s 
Cost                
At 1 October 2014                
Additions   55    76    59    190 
Reclassifications from property, plant and equipment (note 14)   11    144        155 
At 1 October 2015   66    220    59    345 
Additions   387    35    24    446 
Transfers of completed assets   (38)   38         
At 30 September 2016   415    293    83    791 
Accumulated amortisation                    
At 1 October 2014                
Charge for the year       48    4    52 
Reclassifications       48        48 
At 1 October 2015       96    4    100 
Charge for the year       57    5    62 
At 30 September 2016       153    9    162 
Net book value                    
At 30 September 2016   415    140    74    629 
At 30 September 2015   66    124    55    245 

 

Included in additions are £nil of other intangible assets which are unpaid at the balance sheet date and are included in trade and other payables (2015: £0.1 million).

 

 F-24 

 

 

14. Property, Plant and Equipment

 

Group  Assets Under
the Course of 
Construction 
£000s
   Leasehold 
Buildings
£000s
   Plant, 
Machinery and 
Lab Equipment 
£000s
   Office and IT 
Equipment 
£000s
   Leasehold 
Improvements 
£000s
   Total 
£000s
 
Cost                              
At 1 October 2014  6,490      4,655   1,478   4,657   17,280 
Additions   12,374        3,056    2,054    2,574    20,058 
Reclassifications to other intangible assets (note 13)   (11)           (144)       (155)
Transfers of completed assets   (1,570)       570        1,000     
Disposals           (366)   (41)   (67)   (474)
At 1 October 2015   17,283        7,915    3,347    8,164    36,709 
Additions   7,698    3,603    1,754    273    473    13,801 
Reclassifications           1,463    (1,463)        
Transfers of completed assets   (3,623)       1,809    29    1,785     
Disposals           (112)   (789)   (122)   (1,023)
Exchange differences               20    1    21 
At 30 September 2016   21,358    3,603    12,829    1,417    10,301    49,508 
Accumulated depreciation and impairment                              
At 1 October 2014           3,384    918    1,339    5,641 
Disposals           (365)   (41)   (67)   (473)
Charge for the year           746    510    994    2,250 
Impairment of assets   606                    606 
Reclassifications               (48)       (48)
At 1 October 2015   606        3,765    1,339    2,266    7,976 
Disposals           (112)   (788)   (122)   (1,022)
Charge for the year       63    1,654    338    1,550    3,605 
Reclassifications           216    (216)        
Exchange differences               1    1    2 
At 30 September 2016   606    63    5,523    674    3,695    10,561 
Net book value                              
At 30 September 2016   20,752    3,540    7,306    743    6,606    38,947 
At 30 September 2015   16,677        4,150    2,008    5,898    28,733 

 

The impairment loss for the year ended 30 September 2015 on assets under the course of construction arose in connection with a change in use of manufacturing assets whereby the recoverable value of the assets did not exceed their carrying value.

 

The net book value of property, plant and equipment at 30 September 2016 includes £4.9 million in respect of assets held under finance leases (2015: £1.5 million). In addition, assets under the course of construction include £1.6 million of capitalised interest (2015: £1.0 million). Included in additions is £3.2 million of property, plant and equipment which is unpaid and is included in trade and other payables (2015: £1.4 million).

 

 F-25 

 

 

15. Inventories

 

   2016   2015 
   £000s   £000s 
Raw materials  252   317 
Work in progress   3,226    3,686 
Finished goods   770    753 
Total inventories, net of provision   4,248    4,756 

 

Inventories with a carrying value of £2.2 million are considered to be recoverable after more than one year from the balance sheet date, but within the Group’s normal operating cycle (2015: £2.7 million).

 

The provision for inventories relates to inventories expected to be utilised in the Group’s R&D activities. The movement in the provision for inventories is as follows:

 

   2016   2015 
   £000s   £000s 
Opening balance as at 1 October   66    351 
Write down of inventories   129    98 
Write off of inventories included in the provision   (20)  (318)
Reversal of write down of inventories   (57)   (65)
Closing balance as at 30 September   118    66 

 

The reversal of write down is as a result of an increased level of production, reducing the level of work in progress expected to expire before use. Write off of inventories previously provided for does not impact cash flow.

 

16. Trade and Other Receivables

 

   Group 
   2016   2015 
   £000s   £000s 
Amounts falling due within one year          
Trade receivables  778   373 
Prepayments and accrued income   2,637    1,544 
Other receivables   1,141    956 
    4,556    2,873 

 

Trade receivables disclosed above are classified as loans and receivables and are therefore measured at amortised cost.

 

Trade receivables at 30 September 2016 represent 27 days of sales (2015: 5 days). The average trade receivable days during the year ended 30 September 2016 was 19 days (2015: 22 days). The credit period extended to customers is 30 to 60 days.

 

The trade receivables balance at 30 September 2016 consisted of balances due from four customers (2015: four customers) with the largest single customer representing 70% (2015: 46%) of the total amount due. The Group’s customers consist of a small number of large pharmaceutical companies, where the risk attributable to each customer is considered to be low. The Group seeks to mitigate credit risk by seeking payments in advance from pharmaceutical partners for expenditure to be incurred on their behalf.

 

No interest is charged on trade receivables. No impairment losses were recognised during the year ended 30 September 2016 (2015: £nil).

 

The Directors consider that the carrying value of trade receivables approximates to their fair value due to the short maturity thereof.

 

 F-26 

 

 

17. Trade and Other Payables

 

   Group 
   2016   2015 
   £000s   £000s 
Amounts falling due within one year          
Other creditors and accruals  15,899   10,714 
Clinical trial accruals   9,503    8,374 
Trade payables   3,433    3,795 
Fit out funding (see note 18)   845    348 
Other taxation and social security   1,490    791 
    31,170    24,022 
Amounts falling due after one year          
Other creditors and accruals   1,081    - 
Fit out funding (see note 18)   8,342    8,445 
    9,423    8,445 
    40,593    32,467 

 

Trade payables principally comprise amounts outstanding for trade purchases and ongoing costs.

 

Trade payables at 30 September 2016 represent the equivalent of 14 days’ purchases (2015: 17 days).

 

The average credit period taken for trade purchases during the year ended 30 September 2016 was 14 days (2015: 17 days).

 

For most suppliers, no interest is charged on invoices that are paid within a pre-agreed trade credit period. The Group has procedures in place to ensure that invoices are paid within agreed credit terms so as to ensure that interest charges by suppliers are minimised.

 

The Directors consider that the carrying value of trade payables approximates to their fair value due to the short maturity thereof.

 

Non-current other creditors and accruals relates entirely to the expected employer’s payroll taxes payable on employee share options vesting more than one year after the financial year end.

 

18. Fit out funding

 

On 19 November 2013 the Group entered into an agreement with its landlord to receive fit out funding of £7.8 million to fund the expansion and upgrades to manufacturing facilities. The funds were received in tranches, with the final amount received on 1 July 2014. The repayment of the borrowing takes the form of quarterly rental payments over a period of 15 years which commenced on 27 May 2016 when the Group entered into the associated lease of the building. As at 30 September 2016 associated interest of £1.6 million has been incurred (30 September 2015: £1.0 million). The total liability at 30 September 2016 is £9.2 million (30 September 2015: £8.8 million). The Group has estimated that £0.9 million of the total liability will be due within one year and the remaining £8.3 million is due after one year.

 

The liability in respect of the funding was initially recognised at the amount of proceeds received, net of transaction costs, and has been subsequently carried at amortised cost using the effective interest method and a rate of 7.0% (30 September 2015: 7.2%).

 

 F-27 

 

 

The following table details the Group’s remaining contractual maturity for its borrowings and the related interest payments. The tables are based on the undiscounted cash flows of financial liabilities based on the earliest date on which the Group could be required to pay. The table includes cash flows for both interest, based on the rate applicable as at 30 September 2016, and principal amounts:

 

Forward projection of cash flows as at 30 September 2016  <1 year
£000s
   1-2 years
£000s
   2-3 years
£000s
   3-4 years
£000s
   4-5 years
£000s
   5+ years
£000s
   Total
£000s
 
Principal   845    389    417    446    479    6,611    9,187 
Interest  603   576   548   519   486   2,480   5,212 
Total   1,448    965    965    965    965    9,091    14,399 

 

Forward projection of cash flows as at 30 September 2015  <1 year
£000s
   1-2 years
£000s
   2-3 years
£000s
   3-4 years
£000s
   4-5 years
£000s
   5+ years
£000s
   Total
£000s
 
Principal  348   369   397   426   456   7,011   9,007 
Interest   516    596    568    539    509    2,740    5,468 
Total   864    965    965    965    965    9,751    14,475 

 

19. Obligations Under Finance Leases

 

   Minimum Lease Payments 
   2016   2015 
Group  £000s   £000s 
Amounts payable under finance leases:          
Within one year   571    176 
In the second to fifth years inclusive  2,223   703 
After five years   6,511    1,206 
    9,305    2,085 
Less: future finance charges   (4,135)   (434)
Present value of lease obligations   5,170    1,651 

 

   Present Value of Lease
Payments
 
   2016   2015 
   £000s   £000s 
Amounts payable under finance leases:          
Amounts due for settlement within 12 months  211   111 
Amounts due for settlement after 12 months   4,959    1,540 
    5,170    1,651 

 

It is the Group’s policy to lease certain of its property, plant and equipment under finance leases. The weighted average lease term remaining is 17.1 years (2015: 12.1 years). For the year ended 30 September 2016, the average effective borrowing rate was 7.5% (2015: 4.0%). Interest rates are fixed at the contract date. All leases to date have been on a fixed repayment basis and no arrangements have been entered into for contingent rental payments.

 

All lease obligations are denominated in Pounds Sterling.

 

The carrying value of the Group’s lease obligations as at 30 September 2016 approximates to their fair value.

 

The Group’s obligations under finance leases are generally secured by the lessors’ rights over the leased assets.

 

 F-28 

 

 

20. Deferred Revenue

 

   Group 
   2016   2015 
   £000s   £000s 
Amounts falling due within one year          
Deferred licence, collaboration and technical access fee income1  1,451   1,260 
Advance research and development fees2   1,236    2,009 
    2,687    3,269 
Amounts falling due after one year          
Deferred licence, collaboration and technical access fee income1   5,355    6,725 

 

1Deferred revenue primarily relates to up-front licence fees received in 2005 of £12.0 million from Almirall S.A. (deferred revenue balance as at 30 September 2016: £3.5 million; 30 September 2015: £4.3 million) and collaboration and technical access fees from other Sativex licencees. Amounts deferred under each agreement will be recognised in revenue as disclosed in note 2.
2Advance payments received represent payments for research and development activities to be recognised as revenue in future periods as the services are rendered.

 

21. Financial Instruments

 

The Group manages its capital to ensure that entities in the Group will be able to continue operating as a going concern while maximising shareholder returns. The Group’s overall strategy remains unchanged from 2015.

 

Group senior management are responsible for monitoring and managing the financial risks relating to the operations of the Group, which include credit risk, market risks arising from interest rate risk and currency risk, and liquidity risk. The Board of Directors and the Audit Committee review and approve the internal policies for managing each of these risks, as summarised below. The Group is not subject to any externally imposed capital requirements.

 

The Group’s financial instruments, as at 30 September, are summarised below:

 

Categories of Financial Instruments

 

   2016   2015 
   £000s   £000s 
Financial assets – loans and receivables          
Cash and cash equivalents   374,392    234,872 
Trade receivables – at amortised cost   778    373 
Other receivables   385    248 
Total financial assets   375,555    235,493 
Financial liabilities – amortised cost          
Other creditors and accruals   12,401    10,426 
Clinical trial accruals   9,503    8,374 
Trade payables   3,433    3,795 
Fit out funding   9,187    8,793 
Obligations under finance leases   5,170    1,651 
Total financial liabilities   39,694    33,039 

 

All financial assets and financial liabilities, other than the non-current element of £5.0 million in respect of the obligations under finance leases (2015: £1.5 million) and £8.3 million (2015: £8.4 million) of fit out funding received from the Group’s landlord, are current in nature. In all instances, the Directors consider that the carrying value of financial assets and financial liabilities approximates to their fair value.

 

It is, and has been throughout the period under review, the Group’s policy that no speculative trading in financial instruments shall be undertaken.

 

Credit Risk

 

Credit risk refers to the risk that a counterparty will default on its contractual obligations resulting in financial loss to the Group. The Group has a policy of only dealing with creditworthy counterparties, principally involving the major UK clearing banks and their wholly owned subsidiaries, when placing cash on deposit. In addition the Group operates a treasury policy that dictates the maximum cash balance that may be placed on deposit with any single institution or group. This policy is reviewed and approved by the Audit Committee and the Board of Directors.

 

 F-29 

 

 

Trade receivables represent amounts due from customers for the sale of commercial product and research funding from development partners, consisting primarily of a small number of major pharmaceutical companies where the credit risk is considered to be low. The Group seeks to minimise credit risk by offering only 30 days credit to new commercial customers and by requesting payment in advance from its development partners for the majority of its research activities.

 

At the balance sheet date the maximum credit risk attributable to any individual counterparty was £244.0 million (2015: £113.2 million) which is held by HSBC Holdings plc.

 

The carrying amount of the financial assets recorded in the financial statements represents the Group’s maximum exposure to credit risk as no collateral or other credit enhancements are held.

 

Market Risk

 

The Group’s activities expose it primarily to financial risks of changes in interest rates and foreign currency exchange rates. These risks are managed by maintaining an appropriate mix of cash deposits in various currencies, placed with a variety of financial institutions for varying periods according to the Group’s expected liquidity requirements. There has been no material change to the Group’s exposure to market risks or the manner in which it manages and measures risk.

 

i) Interest Rate Risk

 

The Group is exposed to interest rate risk as it places surplus cash funds on deposit to earn interest income. The Group seeks to ensure that it secures the best commercially available interest rates from those banks that meet the Group’s stringent counterparty credit rating criteria. In doing so, the Group manages the term of cash deposits, up to a maximum of 90 days, in order to maximise interest earnings while also ensuring that it maintains sufficient readily available cash in order to meet short-term liquidity needs.

 

Interest income of £0.4 million (2015: £0.2 million; 2014: £0.1 million) during the year ended 30 September 2016 was earned from deposits with a weighted average interest rate of 0.36% (2015: 0.24%; 2014: 0.54%). Therefore, a 100 basis point increase in interest rates would have increased interest income, and reduced the loss for the year, by £1.2 million (2015: reduced loss by £1.0 million; 2014: reduced loss by £0.5 million).

 

The Group does not have any balance sheet exposure to assets or liabilities which would increase or decrease in fair value with changes to interest rates.

 

ii) Currency Risk

 

The functional currency of the Company, and each of its subsidiaries apart from Greenwich Biosciences, Inc. (formerly GW Pharmaceuticals Inc.), is Pounds Sterling and the majority of transactions in the Group are denominated in that currency. The functional currency of Greenwich Biosciences, Inc. is US Dollars ($). The Group receives revenues and incurs expenditures in foreign currencies and is exposed to the risks of foreign exchange rate movements, with the impact recognised in the consolidated income statement. The Group seeks to minimise this exposure by passively maintaining foreign currency cash balances at levels appropriate to meet foreseeable foreign currency expenditures, converting surplus foreign currency balances into Pounds as soon as they arise. The Group does not use derivative contracts to manage exchange rate exposure.

 

The table below shows analysis of the Pounds Sterling equivalent of year-end cash and cash equivalent balances by currency:

 

   2016   2015 
   £000s   £000s 
Cash at bank and in hand:          
Pounds Sterling   73,277    18,756 
Euro   1,582    2,070 
US Dollar   169,738    98,417 
Canadian Dollar   448    804 
Total   245,045    120,047 
Short-term deposits (less than 30 days):          
Pounds Sterling   31,564    31,516 
US Dollar   97,783    83,309 
Total cash and cash equivalents   374,392    234,872 

 

 F-30 

 

 

The table below shows those transactional exposures that give rise to net currency gains and losses recognised in the consolidated income statement. Such exposures comprise the net monetary assets and monetary liabilities of the Group that are not denominated in the functional currency of the relevant Group entity. As at 30 September these exposures were as follows:

 

Net Foreign Currency Assets/(Liabilities)

 

   2016   2015 
   £000s   £000s 
US Dollar   263,094    177,797 
Euro   1,665    768 
Canadian Dollar   649    953 
Other  (38)  (55)
    265,370    179,463 

 

Foreign Currency Sensitivity Analysis

 

The most significant currencies in which the Group transacts, other than Pounds Sterling, are the US Dollar, the Euro and the Canadian Dollar. The Group also trades in other currencies in small amounts as necessary. The Group’s sensitivity to foreign currency has increased during the current period primarily due to the issuance of 38.6 million new shares on NASDAQ (see note 22).

 

The following table details the Group’s sensitivity to a 10% change in the year-end rate, which the Group feels is the maximum likely change in rate based upon recent currency movements, in the key foreign currency exchange rates against Pounds Sterling:

 

Year Ended 30 September 2016 

Euro

£000s

  

US Dollar

£000s

  

Can Dollar

£000s

  

Other

£000s

 
Loss before tax   167    26,309    65    (4)
Equity   167    26,309    65    (4)

 

Year Ended 30 September 2015  Euro
£000s
   US Dollar
£000s
   Can Dollar
£000s
   Other
£000s
 
Loss before tax  77   17,780   95   (6)
Equity   77    17,780    95    (6)

 

Year Ended 30 September 2014  Euro
£000s
   US Dollar
£000s
   Can Dollar
£000s
   Other
£000s
 
Loss before tax  141   10,095   31   (3)
Equity   141    10,095    31    (3)

 

In management’s opinion, the sensitivity analysis is unrepresentative of the inherent foreign exchange risk as the year-end exposure does not reflect the exposure during the year.

 

Liquidity Risk

 

Responsibility for liquidity risk management rests with the Board of Directors, which has built a liquidity risk management framework to enable the monitoring and management of short, medium and long-term cash requirements of the business.

 

The Board of Directors actively monitors Group cash flows and regularly reviews projections of future cash requirements to ensure that appropriate levels of liquidity are maintained. The Group manages its short-term liquidity primarily by planning the maturity dates of cash deposits in order to time the availability of funds as liabilities fall due for payment. The Group does not maintain any borrowing facilities.

 

Cash deposits, classified as cash and cash equivalents on the balance sheet, comprise deposits placed on money markets for periods of up to three months and on call. The weighted average time for which the rate was fixed was 32 days (2015: 32 days).

 

All of the Group’s financial liabilities at each balance sheet date have maturity dates of less than 12 months from the balance sheet date, other than the £5.0 million in respect of the obligations under finance leases (2015: £1.5 million) and £8.3 million (2015: £8.4 million) of fit out funding received from the Group’s landlord. The obligations under finance leases will be repaid over a weighted average 17.1 year term (2015: 12.1 year term) and the fit out funding received is being repaid over a 15-year finance term of which repayments commenced during the year. There have been no material changes to the Group’s exposure to liquidity risks or the manner in which it manages and measures liquidity risk.

 

 F-31 

 

 

22. Share Capital

 

As at 30 September 2016 the share capital of the Company’s allotted, called-up and fully paid amounts were as follows:

 

   2016   2015 
   £000s   £000s 
Allotted, called-up and fully paid   302    261 

 

Changes to the number of ordinary shares in issue have been as follows:

 

   Number of
Shares
   Total Nominal
Value
£000s
   Total Share
Premium
£000s
   Total
Consideration
£000s
 
As at 1 October 2014  236,646,895   237   220,551   220,788 
Issue of new shares (net of issuance costs)   22,093,601    22    127,541    127,563 
Exercise of share options   2,439,677    2    1,183    1,185 
As at 1 October 2015   261,180,173    261    349,275    349,536 
Issue of new shares (net of issuance costs)   38,640,000    39    206,512    206,551 
Exercise of share options   2,272,966    2    690    692 
As at 30 September 2016   302,093,139    302    556,477    556,779 

 

In July 2016, the Group completed an equity financing, issuing 38,640,000 ordinary shares in the form of American Depositary Shares (“ADSs”) listed on the NASDAQ Global market, raising net proceeds after expenses of $273.1 million (£206.6 million). This took the form of 3,220,000 ADSs at a price to the public of $90.00 per ADS. Each ADS represents 12 ordinary shares of 0.1p each in the capital of the Company.

 

In May 2015, the Group completed an equity financing, issuing 22,080,000 ordinary shares in the form of American Depositary Shares (“ADSs”) listed on the NASDAQ Global market, raising net proceeds after expenses of $193.3 million (£127.5 million). This took the form of 1,840,000 ADSs at a price to the public of $112.00 per ADS. Each ADS represents 12 ordinary shares of 0.1p each in the capital of the Company.

 

The Company has one class of ordinary shares which carry no right to fixed income.

 

23. Share-based Payments

 

Equity-settled Share Option Schemes

 

The Company operates various equity-settled share option schemes for employees of the Group. All options granted under these schemes are exercisable at the share price on the date of the grant, with the exception of certain options issued under the GW Pharmaceuticals Long Term Incentive Plan (“LTIP”) which are issued with an exercise price equivalent to the par value of the shares under option. The vesting period for all options granted range between one and four years from the date of grant and options lapse after six months to seven years from the vesting date. Options generally also lapse if the employee leaves the Group before the options vest. However, at the discretion of the Remuneration Committee, under the “Good Leaver” provisions of the various share option scheme rules, employees may be allowed to retain some or all of the share options upon ceasing employment by the Group. Vested options usually need to be exercised within six months of leaving.

 

In the year ended 30 September 2016, two employees designated as “Good Leavers” were permitted to retain options over 4,807 shares upon ceasing employment. Also during the year ended 30 September 2016, 90,000 non-director LTIP share options were replaced and accounted for as a modification of terms per the provisions of IFRS 2 Share Based Payment. This led to the recognition of an incremental fair value charge of £0.4 million, calculated using the Black-Scholes share option pricing model, which arises due to increases in the underlying share price since the initial options were granted.

 

LTIP awards granted to employees (excluding Executive Directors) are subject to service and non-market-based performance conditions which must be achieved before the options vest and become exercisable. LTIP awards granted to Executive Directors are subject to service and performance conditions which are determined by the Remuneration Committee. These are usually a mixture of market-based and non-market-based performance conditions which are intended to link executive compensation to the key value drivers for the business whilst aligning the interests of the Executive Directors with those of shareholders and employees. In the event that the performance conditions (non-market and market) are not achieved within the required vesting period, the options lapse.

 

2013 Awards

 

In the year ended 30 September 2013, all awards granted were LTIP awards.

 

The 2013 LTIP awards are subject to performance conditions whereby 100% of the awards vest on the third anniversary of the date of the grant if the ADS price has increased by 75% or more during the three-year vesting period ended 24 September 2016. 25% of the awards vests if 25% growth is achieved, with a straight-line basis of calculation being used to calculate the number of options vesting between these two extremes. No options vest if the share price growth is below 25% over the three-year vesting period.

 

The 2013 LTIP awards are subject to a service condition whereby the awards vest on the third anniversary of the date of the grant if the holders remain in employment, subject to the performance conditions above.

 

 F-32 

 

 

2014 Awards

 

In the year ended 30 September 2014, all awards granted were LTIP awards.

 

The 2014 LTIP awards are subject to a service condition whereby 100% of the awards vest on the third anniversary of the date of the grant if the holders remain in employment.

 

2015 Awards

 

In the year ended 30 September 2015, all awards granted were LTIP awards.

 

The 2015 LTIP awards are subject to performance conditions, whereby:

·25% of the awards are in the form of market-priced options, whereby the options have an exercise price equivalent to the market price at market close on the day prior to grant ($127.26 per ADS, equivalent to 671p per ordinary share). These options become exercisable on the third anniversary of the date of grant. Future gains upon exercise of these options will be linked to the extent of share price growth over the vesting period.
·50% of the awards are in the form of performance stock options, whereby the options will vest upon the third anniversary of the date of grant subject to certain corporate performance conditions having been achieved. In this case, vesting of half of the performance stock options will occur upon receipt from FDA of their confirmation of acceptance of an Epidiolex NDA filing and half will vest upon FDA grant of Epidiolex regulatory approval.
·25% of the awards are in the form of restricted stock options whereby these options are subject to a four-year service condition and vesting period. 25% of the options will vest on each anniversary of the date of grant over the next four years.

 

2016 Awards

 

In the year ended 30 September 2016, all awards granted were LTIP awards.

 

The 2016 LTIP awards are subject to performance conditions, whereby:

·25% of the awards are in the form of market-priced options, whereby the options have an exercise price equivalent to the market price at market close on the day prior to grant ($44.64 per ADS, equivalent to 257p per ordinary share). These options become exercisable on the third anniversary of the date of grant. Future gains upon exercise of these options will be linked to the extent of share price growth over the vesting period.
·50% of the awards are in the form of performance stock options, whereby the options will vest upon the third anniversary of the date of grant subject to certain corporate performance conditions having been achieved. In this case, vesting of half of the performance stock options will occur upon receipt from FDA of their confirmation of acceptance of an Epidiolex NDA filing and half will vest upon FDA grant of Epidiolex regulatory approval.
·25% of the awards are in the form of restricted stock options whereby these options are subject to a four-year service condition and vesting period. 25% of the options will vest on each anniversary of the date of grant over the next four years.

 

The number of outstanding options under each scheme can be summarised as follows:

 

   30 Sept 2016   30 Sept 2015 
   Number of   Number of 
   Share Options   Share Options 
Employee share option schemes   107,542    770,936 
Employee LTIP awards 10,525,630   7,660,564 
Options outstanding   10,633,172    8,431,500 

 

 F-33 

 

 

The movement in share options in each scheme during the year can be summarised as follows:

 

   Employee Options   Employee LTIP   Consultant Options   Total Options 
   Number of
Share
Options
   Weighted
Average
Exercise
Price
£
   Number of
Share
Options
   Weighted
Average
Exercise
Price
£
   Number of
Share
Options
   Weighted
Average
Exercise
Price
£
   Number of
Share
Options
   Weighted
Average
Exercise
Price
£
 
Outstanding at 1 October 2014   1,868,699    0.98    7,471,320    0.001    104,806    1.27    9,444,825    0.21 
Granted during the year           2,009,231    1.09            2,009,231    1.09 
Exercised during the year   (1,097,763)   0.96    (1,237,108)   0.001    (104,806)   1.27    (2,439,677)   0.49 
Lapsed during the year           (582,879)   0.001            (582,879)   0.001 
Outstanding at 1 October 2015  770,936   1.02   7,660,564   0.29         8,431,500   0.35 
Granted during the year           4,767,106    0.60            4,767,106    0.60 
Exercised during the year   (663,394)   1.04    (1,609,572)   0.001            (2,272,966)   0.305 
Lapsed during the year           (292,468)   0.001            (292,468)   0.001 
Outstanding at 30 September 2016   107,542    0.868    10,525,630    0.482            10,633,172    0.61 

 

Share options outstanding at 30 September 2016 can be summarised as follows:

 

   Employee Options   Employee LTIP   Consultant Options   Total Options 
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
 
£0.00–£0.50   4,000    1.97    9,182,071    6.26            9,186,071    6.25 
£0.51–£1.00   103,542    0.59                    103,542    0.59 
£1.00+           1,343,559    7.24            1,343,559    7.24 
Outstanding at 30 September 2016  107,542   0.64   10,525,630   6.38         10,633,172   6.32 
Exercisable at 30 September 2016   107,542    0.64    3,057,821    6.12            3,165,363    5.93 

 

Share options outstanding at 30 September 2015 can be summarised as follows:

 

   Employee Options   Employee LTIP   Consultant Options   Total Options 
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
   Number of
Share
Options
   Weighted
Average
Remaining
Contractual
Life/Years
 
£0.00–£0.50   4,000    2.97    7,333,940    6.95            7,337,940    6.95 
£0.51–£1.00   547,812    1.52                    547,812    1.52 
£1.01–£1.50   219,124    0.36                    219,124    0.36 
£1.51+           326,624    9.74            326,624    9.74 
Outstanding at 30 September 2015  770,936   1.20   7,660,564   7.07         8,431,500   6.53 
Exercisable at 30 September 2015   770,936    1.20    2,207,875    4.98            2,978,811    4.00 

 

Charges for share-based payments have been allocated to the research and development expenditure and Sales, general and administrative expenses in the consolidated income statements as follows:

 

  

2016

£000s

  2015
£000s
   2014
£000s
 
Research and development expenditure   4,119    1,525    775 
Sales, general and administrative expenses  4,033   953   463 
    8,152    2,478    1,238 

 

 F-34 

 

 

In the year ended 30 September 2016, options were granted on 29 December 2015, 15 January 2016, 15 February 2016, 18 March 2016, 14 April 2016, 12 May 2016, 9 June 2016 and 26 August 2016. The aggregate of the estimated fair values of the options granted on those dates is £12.7 million and the weighted average fair value of the awards made during 2016 was £2.66 per option.

 

In the year ended 30 September 2015, options were granted on 24 December 2014, 9 January 2015, 25 February 2015, 20 March 2015, 9 April 2015, 6 May 2015, 24 June 2015 and 22 September 2015. The aggregate of the estimated fair values of the options granted on those dates is £10.6 million and the weighted average fair value of the awards made during 2015 was £5.30 per option.

 

Fair values were calculated using the Black-Scholes share option pricing model for grants with non-market-based performance conditions. The Monte Carlo share option pricing model has been used for grants with market-based performance conditions. The following weighted average assumptions were used in calculating these fair values:

 

   2016   2015   2014 
Weighted average share price   298p   579p   303p
Weighted average exercise price   60p   109p   0.1p
Expected volatility   58%   59%   58%
Expected life   3.3 years    3.6 years    5.0 years 
Risk-free rate   1.09%   1.32%   0.5%
Expected dividend yield   Nil    Nil    Nil 

 

Expected volatility was determined by calculating the historical volatility of the Group’s share price over previous years. The expected life used in the model has been adjusted, based on management’s best estimate, for the effects of non-transferability, exercise restrictions, performance conditions and behavioural considerations.

 

24. Other Reserves

 

Other reserves of £19.5 million (30 September 2015: £19.2 million) relate to a £19.3 million merger reserve (30 September 2015: £19.3 million) and a £0.2 million credit relating to exchange difference on translation of foreign operations (30 September 2015: debit £0.1 million). The merger reserve was created as a result of the acquisition by the Company of the entire issued share capital of GW Pharma Limited in 2001. This acquisition was effected by a share-for-share exchange which was merger accounted under UK Generally Accepted Accounting Practice (“UK GAAP”), in accordance with the merger relief provisions of Section 131 of the Companies Act 1985 (as amended) relating to the accounting for business combinations involving the issue of shares at a premium. In preparing consolidated financial statements, the amount by which the fair value of the shares issued exceeded their nominal value was recorded in a merger reserve on consolidation, rather than in a share premium account. The merger reserve was retained upon transition to IFRSs, as allowed under UK law. This reserve is not considered to be distributable.

 

ESOP Reserve

 

The Group’s “ESOP” is an Inland Revenue-approved all employee share scheme constituted under a trust deed. The trust holds shares in the Company for the benefit of and as an incentive for the employees of the Group. The trustee of the ESOP is GWP Trustee Company Limited, a wholly owned subsidiary of the Company. Costs incurred by the trust are expensed in the Group’s financial statements as incurred. Distributions from the trust are made in accordance with the scheme rules and on the recommendation of the Board of Directors of the Company.

 

Shares held in trust represent issued and fully paid up 0.1p ordinary shares and remain eligible to receive dividends. The shares held by the ESOP were originally acquired in 2000 for nil consideration by way of a gift from a shareholder and hence the balance on the ESOP reserve is nil (2015: nil).

 

As at 30 September the ESOP held the following shares:

 

  

2016

Number

   2015
Number
 
Unconditionally vested in employees   90,043    115,352 
Shares available for future distribution to employees  33,054   33,054 
Total   123,097    148,406 

 

The valuation methodology used to compute the share-based payment charge related to the ESOP is based on fair value at the grant date, which is determined by the application of a Black-Scholes share option pricing model. The assumptions underlying the Black-Scholes model for the ESOP shares are as detailed in note 23 relating to the LTIP awards. The exercise price for shares granted under the ESOP is nil, and the vesting conditions include employment by the Group over a three-year vesting period from the date of grant. The share-based payment charge for shares granted under the ESOP plan amounted to £nil in the year ended 30 September 2016 (2015: £nil).

 

As at 30 September 2016 the number and market value of shares held by the trust which have not yet unconditionally vested in employees is 33,054 (2015: 33,054) and £0.3 million (2015: £0.2 million) respectively.

 

 F-35 

 

 

25. Financial Commitments

 

The Group had capital commitments for property, plant and equipment contracted but not provided for at 30 September 2016 of £5.1 million (2015: £0.7 million). Included within the commitment for the year ended 30 September 2016 is £4.0 million of property, plant and equipment associated with the commercial growing agreement explained further below.

 

At the balance sheet date the Group had outstanding commitments for future minimum lease payments under non-cancellable operating leases, which fall due as follows:

 

   Group 
  

2016

£000s

   2015
£000s
 
Within one year  2,723   1,642 
Between two and five years   8,117    4,600 
After five years   2,198    1,982 
    13,038    8,224 

 

The minimum lease payments payable under operating leases recognised as an expense in the year were £2.4 million (2015: £1.5 million).

 

Operating lease payments represent rentals payable by the Group for certain of its leased properties. Manufacturing and laboratory facilities are subject to 5 to 15-year leases, some of which have a lease break three years prior to the conclusion of the lease at the Group’s option. Office properties are subject to 1 to 10-year leases.

 

During the year ended 30 September 2016, the Group signed a commercial growing agreement with an external supplier to produce plant material for use in the Epidiolex development programmes and commercial release. This agreement commences during the second quarter of the year ended 30 September 2017 and includes multiple fee-elements designed to incentivise cost efficient, reliable production volumes of raw materials for use in research, development and commercial activities.

 

As part of the accounting treatment for this agreement a component operating lease has been identified under the requirements of IFRIC 4 Determining Whether an Arrangement Contains a Lease. Rental payments commence during the second quarter of the year ended 30 September 2017 and continue over a five-year non-cancellable period. Future minimum lease payments associated with this operating lease are included in the table shown above.

 

Other gross payments associated with this agreement, excluding operating lease rentals and capital commitments outlined above, fall due as follows

 

   Group 
  

2016

£000s

   2015
£000s
 
Within one year   6,755     
Between two and five years   36,667     
After five years  2,248    
    45,670     

 

26. Contingent Liabilities

 

As at 30 September 2016 certain fees associated with capital expenditure have been estimated. The final fees payable are to be agreed and paid once agreement is reached, which is expected during the second quarter of the year ending 30 September 2017. The Group estimates that there is a possible contingent liability for incremental fees of up to £0.4 million of capital expenditure.

 

27. Related Party Transactions

 

Remuneration of Key Management Personnel

 

The remuneration of the Directors, who are the key management personnel of the Group, is set out below in aggregate for each of the categories specified in IAS 24 Related party disclosures.

 

  

2016

£000s

   2015
£000s
   2014
£000s
 
Short-term employee benefits   2,523    2,395    2,688 
Post-employment benefits  215   211   203 
Share-based payments   4,556    1,164    666 
    7,294    3,770    3,557 

 

 F-36 

 

 

Other Related Party Transactions

 

Group

 

The Group purchased various regulatory support services from Icon Clinical Research Limited and Icon Clinical Research (UK) Limited, which are part of Icon plc. Tom Lynch, a non-executive Director of the Group, acted as Chairman for Icon plc up to 29 March 2016. These services were at a cost of £2,044 (2015: £12,762; 2014: £12,166). As at 30 September 2016 there was £nil due in relation to these amounts (2015: £nil; 2014: £2,799).

 

The Group paid £138 (2015: £263; 2014: £3,441) under a consultancy agreement for medical writing services to Kathryn Wright, wife of the Group’s Chief Medical Officer Stephen Wright. As at 30 September 2016 there was no amount due to Kathryn Wright (2015 and 2014: £nil).

 

The Group paid £47 (2015 and 2014: £nil) to Adaptimmune Ltd in relation to travel expenses incurred by James Noble, a non-executive Director of the Group, who also acts as Chief Executive Officer for Adaptimmune Ltd. As at 30 September 2016 there was no amount due to Adaptimmune Ltd (2015 and 2014: £nil).

 

All fees outlined above were paid on an arms-length basis and were carried out in accordance with the Group’s policy regarding related party transactions.

 

As part of the consideration of the vesting of the September 2013 LTIP award, the Remuneration Committee has agreed to indemnify Justin Gover for the incremental US taxation that he is likely to suffer on the gain arising from these LTIP options as a result of having relocated to the US at the Company’s request during the vesting period for this award. As at 30 September 2016 this liability is estimated as $1.2 million, and is expected to payable when the option gain is crystallised by sale of the resulting shares, expected in late 2016/early 2017.

 

 F-37