10-Q

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

(Mark One)

☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the quarterly period ended March 31, 2021

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number 0-16244

VEECO INSTRUMENTS INC.

(Exact Name of Registrant as Specified in Its Charter)

Delaware	11-2989601
(State or Other Jurisdiction of Incorporation or Organization)	(I.R.S. Employer Identification No.)
Terminal Drive Plainview, New York	11803
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s telephone number, including area code:

(516) 677-0200

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock, par value $0.01 per share	VECO	The NASDAQ Global Select Market

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 ☒  No ◻

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted 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 such files).Yes ☒  No ◻

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer ☒	Accelerated filer ☐
Non-accelerated filer ☐	Smaller reporting company ☐
	Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).  Yes ☐  No ☒

As of April 28, 2021, there were 50,182,609 shares of the registrant’s common stock outstanding.

VEECO INSTRUMENTS INC.

INDEX

Safe Harbor Statement	1
PART I—FINANCIAL INFORMATION	4
Item 1. Financial Statements	4
Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations	26
Item 3. Quantitative and Qualitative Disclosures about Market Risk	33
Item 4. Controls and Procedures	34
PART II—OTHER INFORMATION	34
Item 1. Legal Proceedings	34
Item 1A. Risk Factors	35
Item 2. Unregistered Sales of Equity Securities and Use of Proceeds	35
Item 3. Defaults Upon Senior Securities	35
Item 4. Mine Safety Disclosures	35
Item 5. Other Information	35
Item 6. Exhibits	36
SIGNATURES	37

Safe Harbor Statement

This quarterly report on Form 10-Q (the “Report”) contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. Discussions containing such forward-looking statements may be found in Part I - Items 1, 2, and 3 hereof, as well as within this Report generally. In addition, when used in this Report, the words “believes,” “anticipates,” “expects,” “estimates,” “targets,” “plans,” “intends,” “will,” and similar expressions related to the future are intended to identify forward-looking statements. All forward-looking statements are subject to a number of risks and uncertainties that could cause actual results to differ materially from projected results.

In addition, the preparation of financial statements in conformity with U.S. Generally Accepted Accounting Principles (“U.S. GAAP”) requires management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Although these estimates and assumptions are based on knowledge of current events, including the potential impact of the COVID-19 pandemic on our business, and planned actions to be undertaken in the future, they may ultimately differ from actual results. Operating results for the three months ended March 31, 2021 are not necessarily indicative of the results that may be expected for the year ending December 31, 2021. All estimates and assumptions are subject to a number of risks and uncertainties that could cause actual results to differ materially from these estimates and assumptions.

The risks and uncertainties of Veeco Instruments Inc. (together with its consolidated subsidiaries, “Veeco,” the “Company,” “we,” “us,” and “our,” unless the context indicates otherwise) include, without limitation, those set forth under the heading “Risk Factors” Part 1, Item 1A in our 2020 Form 10-K, and the following:

Risks Related to Our Business, Finance and Operations

● The effects of the COVID-19 pandemic have strained and have threatened to negatively impact our businesses and operations, and the duration and extent to which COVID-19 may impact our future results of operations and overall financial performance remains uncertain;

● Unfavorable market conditions have adversely affected, and may continue to adversely affect, our operating results;

● The timing of our orders, shipments, and revenue recognition may cause our quarterly operating results to fluctuate significantly;

● Our sales cycle is long and unpredictable;

● Our backlog is subject to customer cancellation or modification which could result in decreased sales, increased inventory obsolescence, and liabilities to our suppliers for products no longer needed;

● We may be required to take impairment charges on assets;

● We are exposed to risks associated with business combinations, acquisitions, strategic investments and divestitures;

● We have adopted certain measures that may have anti-takeover effects which may make an acquisition of our Company by another company more difficult;

● We may not have the ability to raise the funds necessary to settle for cash conversions of our 2.70% Convertible Senior Notes due 2023 (the “2023 Notes”), our 3.50% Convertible Senior Notes due 2025 (the “2025 Notes”), or our 3.75% Convertible Senior Notes due 2027 (the “2027 Notes”) (the 2023 Notes, 2025 Notes, and 2027 Notes, together, the “Notes”) or to repurchase the Notes for cash upon a fundamental change, and any future debt may contain limitations on our ability to pay cash upon conversion or repurchase of the Notes;

1

● The conditional conversion features of the 2023 Notes, 2025 Notes, and 2027 Notes, if triggered, may materially and adversely affect our financial condition and operating results;

● The accounting method for convertible debt securities that may be settled in cash, such as the Notes, could have a material effect on our reported financial results;

● Issuance of our common stock, if any, upon conversion of the Notes, as well as the capped call transactions and the hedging activities of the option counterparties, may impair or reduce our ability to utilize our net operating loss carryforwards or our research and development credits carryforwards in the future;

● The capped call transactions may affect the value of the 2027 Notes and our common stock;

Risks Associated with Operating a Global Business

● We are exposed to risks of operating businesses outside the United States;

● Changes in U.S. trade policy and export controls and ongoing trade disputes between the U.S. and China have adversely affected, and may continue to adversely affect, our business, results of operations, and financial condition;

● We may be unable to obtain required export licenses for the sale of our products;

● We are exposed to various risks associated with global regulatory requirements;

● We may be exposed to liabilities under the Foreign Corrupt Practices Act and other similar laws;

● Our operating results may be adversely affected by tightening credit markets;

● We are subject to foreign currency exchange risks;

Risks Related to Intellectual Property and Cybersecurity

● Disruptions in our information technology systems or data security incidents could result in significant financial, legal, regulatory, business, and reputational harm to us;

● We may be unable to effectively enforce and protect our intellectual property rights;

● We may be subject to claims of intellectual property infringement by others;

Risks Associated with Our Industry

● We face significant competition;

● We operate in industries characterized by rapid technological change;

● Certain of our sales are dependent on the demand for consumer electronics, which can experience significant volatility due to seasonal and other factors;

● We have a concentrated customer base, located primarily in a limited number of regions, which operates in highly concentrated industries;

● The cyclicality of the industries we serve directly affects our business;

2

● Our failure to estimate customer demand accurately could result in inventory obsolescence, liabilities to our suppliers for products no longer needed, and manufacturing interruptions or delays which could affect our ability to meet customer demand;

● Our failure to successfully manage our outsourcing activities or failure of our outsourcing partners to perform as anticipated could adversely affect our results of operations;

● We rely on a limited number of suppliers, some of whom are our sole source for particular components;

General Risk Factors

● The price of our common shares is volatile and could decrease;

● We are subject to risks of non-compliance with environmental, health, and safety regulations;

● Our inability to attract, retain, and motivate employees could have a material adverse effect on our business;

● Changes in accounting pronouncements or taxation rules or practices may adversely affect our financial results; and

● Our income taxes may change.

Consequently, such forward looking statements and estimates should be regarded solely as the current plans and beliefs of Veeco. We do not undertake any obligation to update any forward looking statements to reflect future events or circumstances after the date of such statements.

3

PART I—FINANCIAL INFORMATION

Item 1. Financial Statements

Veeco Instruments Inc. and Subsidiaries

Consolidated Balance Sheets

(in thousands, except share amounts)

	March 31,		December 31,
	2021		2020
	(unaudited)
Assets
Current assets:
Cash and cash equivalents	$	140,733	$	129,625
Restricted cash		653		658
Short-term investments		186,142		189,771
Accounts receivable, net		87,491		79,991
Contract assets		20,558		21,246
Inventories		156,216		145,906
Deferred cost of sales		596		433
Prepaid expenses and other current assets		25,778		19,301
Total current assets		618,167		586,931
Property, plant, and equipment, net		65,207		65,271
Operating lease right-of-use assets		29,548		10,275
Intangible assets, net		42,831		46,185
Goodwill		181,943		181,943
Deferred income taxes		1,440		1,440
Other assets		6,106		6,019
Total assets	$	945,242	$	898,064
Liabilities and stockholders' equity
Current liabilities:
Accounts payable	$	42,638	$	33,656
Accrued expenses and other current liabilities		51,064		44,876
Customer deposits and deferred revenue		68,907		67,235
Income taxes payable		1,086		914
Total current liabilities		163,695		146,681
Deferred income taxes		5,236		5,240
Long-term debt		324,629		321,115
Operating lease long-term liabilities		31,421		6,305
Other liabilities		7,800		10,349
Total liabilities		532,781		489,690
Stockholders' equity:
Preferred stock, $0.01 par value; 500,000 shares authorized; no shares issued and outstanding.		—		—
Common stock, $0.01 par value; 120,000,000 shares authorized; 50,182,609 shares issued and outstanding at March 31, 2021 and 49,723,751 shares issued and outstanding at December 31, 2020		502		497
Additional paid-in capital		1,114,959		1,113,352
Accumulated deficit		(704,827)		(707,321)
Accumulated other comprehensive income		1,827		1,846
Total stockholders' equity		412,461		408,374
Total liabilities and stockholders' equity	$	945,242	$	898,064

See accompanying Notes to the Consolidated Financial Statements.

4

Veeco Instruments Inc. and Subsidiaries

Consolidated Statements of Operations

(in thousands, except per share amounts)

(unaudited)

	Three months ended March 31,
	2021		2020
Net sales	$	133,714	$	104,502
Cost of sales		78,800		58,083
Gross profit		54,914		46,419
Operating expenses, net:
Research and development		21,844		19,195
Selling, general, and administrative		20,255		18,304
Amortization of intangible assets		3,354		3,837
Restructuring		—		625
Other operating expense (income), net		46		(109)
Total operating expenses, net		45,499		41,852
Operating income (loss)		9,415		4,567
Interest income		136		800
Interest expense		(6,759)		(5,666)
Income (loss) before income taxes		2,792		(299)
Income tax expense (benefit)		298		268
Net income (loss)	$	2,494	$	(567)
Income (loss) per common share:
Basic	$	0.05	$	(0.01)
Diluted	$	0.05	$	(0.01)
Weighted average number of shares:
Basic		48,624		47,811
Diluted		53,050		47,811

See accompanying Notes to the Consolidated Financial Statements.

5

Veeco Instruments Inc. and Subsidiaries

Consolidated Statements of Comprehensive Income (Loss)

(in thousands)

(unaudited)

	Three months ended March 31,
	2021		2020
Net income (loss)	$	2,494	$	(567)
Other comprehensive income (loss), net of tax:
Available-for-sale securities:
Unrealized gain (loss) on available-for-sale securities		11		201
Currency translation adjustments:
Change in currency translation adjustments		(30)		(48)
Total other comprehensive income (loss), net of tax		(19)		153
Total comprehensive income (loss)	$	2,475	$	(414)

See accompanying Notes to the Consolidated Financial Statements.

6

Veeco Instruments Inc. and Subsidiaries

Consolidated Statements of Cash Flows

(in thousands)

(unaudited)

	Three months ended March 31,
	2021		2020
Cash Flows from Operating Activities
Net income (loss)	$	2,494	$	(567)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization		6,822		7,724
Non-cash interest expense		3,514		3,320
Deferred income taxes		(4)		115
Share-based compensation expense		3,237		3,646
Changes in operating assets and liabilities:
Accounts receivable and contract assets		(6,811)		(27,846)
Inventories and deferred cost of sales		(10,474)		2,446
Prepaid expenses and other current assets		(336)		(1,480)
Accounts payable and accrued expenses		12,612		14,459
Customer deposits and deferred revenue		1,672		(5,242)
Income taxes receivable and payable, net		172		124
Other, net		(2,413)		905
Net cash provided by (used in) operating activities		10,485		(2,396)
Cash Flows from Investing Activities
Capital expenditures		(1,953)		(1,070)
Proceeds from the sale of investments		55,385		71,130
Payments for purchases of investments		(52,037)		(34,866)
Net cash provided by (used in) investing activities		1,395		35,194
Cash Flows from Financing Activities
Proceeds (net of tax withholdings) from option exercises and employee stock purchase plan		878		956
Restricted stock tax withholdings		(1,625)		(680)
Net cash provided by (used in) financing activities		(747)		276
Effect of exchange rate changes on cash and cash equivalents		(30)		(48)
Net increase (decrease) in cash, cash equivalents, and restricted cash		11,103		33,026
Cash, cash equivalents, and restricted cash - beginning of period		130,283		129,951
Cash, cash equivalents, and restricted cash - end of period	$	141,386	$	162,977
Supplemental Disclosure of Cash Flow Information
Interest paid	$	1,803	$	4,681
Income taxes paid		240		293
Non-cash operating and financing activities
Net transfer of property, plant and equipment to inventory		—		526
Right-of-use assets obtained in exchange for lease obligations		20,353		—

See accompanying Notes to the Consolidated Financial Statements.

7

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements

(unaudited)

Note 1 — Basis of Presentation

The accompanying unaudited Consolidated Financial Statements of Veeco have been prepared in accordance with U.S. GAAP as defined in Financial Accounting Standards Board (“FASB”) Accounting Standards Codification 270 for interim financial information and with the instructions to Rule 10-01 of Securities and Exchange Commission Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements as the interim information is an update of the information that was presented in Veeco’s most recent annual financial statements. For further information, refer to Veeco’s Consolidated Financial Statements and Notes thereto included in the Annual Report on Form 10-K for the year ended December 31, 2020 (“2020 Form 10-K”). In the opinion of management, all adjustments considered necessary for a fair presentation have been included. All such adjustments are of a normal, recurring nature.

Veeco reports interim quarters on a 13-week basis ending on the last Sunday of each quarter. The fourth quarter always ends on the last day of the calendar year, December 31. The 2021 interim quarters end on April 4, July 4, and October 3, and the 2020 interim quarters ended on March 29, June 28, and September 27. These interim quarters are reported as March 31, June 30, and September 30 in Veeco’s interim consolidated financial statements.

The preparation of financial statements in conformity with U.S GAAP requires the Company’s management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Although these estimates are based on management’s knowledge of current events and actions it may undertake in the future, actual results may differ from these estimates. In particular, the COVID-19 pandemic has adversely impacted and is likely to further adversely impact the Company’s business and markets, including the Company’s workforce and operations and the operations of the Company’s customers, suppliers, and business partners. The full extent to which the pandemic will directly or indirectly impact the Company's business, results of operations and financial condition, including sales, expenses, manufacturing, research and development costs, reserves and allowances, fair value measurements, and asset impairment charges, will depend on future developments that are highly uncertain and difficult to predict. These developments include, but are not limited to, the duration and spread of the outbreak, its severity, the actions to contain the virus or address its impact, governmental actions to contain the spread of the pandemic and respond to the reduction in global economic activity, and how quickly and to what extent normal economic and operating conditions can resume.

Revenue Recognition

Revenue is recognized upon the transfer of control of the promised product or service to the customer in an amount that reflects the consideration the Company expects to receive in exchange for such product or service. The Company’s contracts with customers generally do not contain variable consideration. In the rare instances where variable consideration is included, the Company estimates the amount of variable consideration and determines what portion of that, if any, has a high probability of significant subsequent revenue reversal, and if so, that amount is excluded from the transaction price. The Company’s contracts with customers frequently contain multiple deliverables, such as systems, upgrades, components, spare parts, installation, maintenance, and service plans. Judgment is required to properly identify the performance obligations within a contract and to determine how the revenue should be allocated among the performance obligations. The Company also evaluates whether multiple transactions with the same customer or related parties should be considered part of a single contract based on an assessment of whether the contracts or agreements are negotiated or executed within a short time frame of each other or if there are indicators that the contracts are negotiated in contemplation of one another.

When there are separate units of accounting, the Company allocates revenue to each performance obligation on a relative stand-alone selling price basis. The stand-alone selling prices are determined based on the prices at which the Company separately sells the systems, upgrades, components, spare parts, installation, maintenance, and service plans. For items

8

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

that are not sold separately, the Company estimates stand-alone selling prices generally using an expected cost plus margin approach.

Most of the Company’s revenue is recognized at a point in time when the performance obligation is satisfied. The Company considers many facts when evaluating each of its sales arrangements to determine the timing of revenue recognition, including its contractual obligations and the nature of the customer’s post-delivery acceptance provisions. The Company’s system sales arrangements, including certain upgrades, generally include field acceptance provisions that may include functional or mechanical test procedures. For many of these arrangements, a customer source inspection of the system is performed in the Company’s facility, test data is sent to the customer documenting that the system is functioning to the agreed upon specifications prior to delivery, or other quality assurance testing is performed internally to ensure system functionality prior to shipment. Historically, such source inspection or test data replicates the field acceptance provisions that are performed at the customer’s site prior to final acceptance of the system. When the Company objectively demonstrates that the criteria specified in the contractual acceptance provisions are achieved prior to delivery either through customer testing or the Company’s historical experience of its tools meeting specifications, transfer of control of the product to the customer is considered to have occurred and revenue is recognized upon system delivery since there is no substantive contingency remaining related to the acceptance provisions at that date. For new products, new applications of existing products, or for products with substantive customer acceptance provisions where the Company cannot objectively demonstrate that the criteria specified in the contractual acceptance provisions have been achieved prior to delivery, revenue and the associated costs are deferred. The Company recognizes such revenue and costs upon obtaining objective evidence that the acceptance provisions can be achieved, assuming all other revenue recognition criteria have been met.

In certain cases the Company’s contracts with customers contain a billing retention, which is billed by the Company and payable by the customer when field acceptance provisions are completed. Revenue recognized in advance of the amount that has been billed is recorded as a contract asset on the Consolidated Balance Sheets.

The Company recognizes revenue related to maintenance and service contracts over time based upon the respective contract term. Installation revenue is recognized over time as the installation services are performed. The Company recognizes revenue from the sales of components, spare parts, and specified service engagements at a point in time, which is typically consistent with the time of delivery in accordance with the terms of the applicable sales arrangement.

The Company may receive customer deposits on system transactions. The timing of the transfer of goods or services related to the deposits is either at the discretion of the customer or expected to be within one year from the deposit receipt. As such, the Company does not adjust transaction prices for the time value of money. Incremental direct costs incurred related to the acquisition of a customer contract, such as sales commissions, are expensed as incurred since the expected amortization period is one year or less.

The Company has elected to treat shipping and handling costs as a fulfillment activity, and the Company includes such costs in cost of services when the Company recognizes revenue for the related goods. Taxes assessed by governmental authorities that are collected by the Company from a customer are excluded from revenue.

Inventories

Inventories are stated at the lower of cost or net realizable value, with cost determined on a first-in, first-out basis. Each quarter the Company assesses the valuation and recoverability of all inventories: materials (raw materials, spare parts, and service inventory); work-in-process; and finished goods. Obsolete inventory or inventory in excess of management’s estimated usage requirement is written down to its estimated net realizable value if less than cost. The Company evaluates usage requirements by analyzing historical usage, anticipated demand, alternative uses of materials, and other qualitative factors. Unanticipated changes in demand for the Company’s products may require a write down of

9

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

inventory, which would be reflected in cost of sales in the period the revision is made. Inventory acquired as part of a business combination is recorded at fair value on the date of acquisition.

Recently Adopted Accounting Standards

The Company adopted ASU 2019-12: Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes in the second quarter of 2020, effective as of the beginning of fiscal year 2020. This ASU simplifies the accounting for income taxes by eliminating certain exceptions to the general principles and simplifying several aspects of ASC 740, Income Taxes, including, but not limited to, requirements related to the following: a) exception to the incremental approach for intraperiod tax allocation; b) the tax basis step-up in goodwill obtained in a transaction that is not a business combination; c) ownership changes in investments - changes from a subsidiary to an equity method investment; d) separate financial statements of entities not subject to tax; e) interim-period accounting for enacted changes in tax law; and f) the year-to-date loss limitation in interim-period tax accounting. The adoption did not have a material impact on the Company’s consolidated financial statements as of the date of adoption.

Recent Accounting Standards Not Yet Adopted

In August 2020, the FASB issued ASU 2020-06: Debt – Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging – Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity. This standard simplifies the accounting for convertible debt instruments by removing the separation models for convertible debt with a cash conversion feature, as well as convertible instruments with a beneficial conversion feature. As a result, entities will account for a convertible debt instrument wholly as debt, unless certain other conditions are met. The elimination of these models will reduce non-cash interest expense for entities that have issued a convertible instrument that was within the scope of those models before the adoption of ASU 2020-06. Additionally, ASU 2020-06 requires the application of the if-converted method for calculating diluted earnings per share, and precludes the use of the treasury stock method for certain debt instruments. The provisions of ASU 2020-06 are applicable for fiscal years beginning after December 15, 2021. The Company’s 2023 Notes, 2025 Notes, and 2027 Notes all are currently accounted for using the separation models for convertible debt with a cash conversion feature, and therefore upon adoption of ASU 2020-06 in the first quarter of 2022, the Company expects a decrease in non-cash interest expense. Additionally, the Company will be required to use the if-converted method when calculating diluted earnings (loss) per share, which will result in an increase in income available to common shareholders, as well as an increase in diluted shares outstanding.

i

10

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Note 2 — Income (Loss) Per Common Share

Basic income (loss) per share is calculated by dividing net income (loss) by the weighted average number of shares outstanding during the period. Diluted income per share is calculated by dividing net income by the weighted average number of shares used to calculate basic income (loss) per share plus the weighted average number of common share equivalents outstanding during the period. The dilutive effect of outstanding options to purchase common stock and share-based awards is considered in diluted income per share by application of the treasury stock method. The dilutive effect of performance share units is included in diluted income per common share if the performance targets have been achieved, or would have been achieved if the reporting date was the end of the contingency period. The Company has determined that it has the ability and intent to settle the principal amount of its convertible senior notes in cash, and the excess of the principal portion in shares of its common stock. As such, the Company accounts for the conversion spread using the treasury stock method, and the shares issuable upon conversion of the Notes are not included in the calculation of diluted earnings per share except to the extent that the conversion value of the Notes exceeds their principal amount and if the effect would be dilutive. The computations of basic and diluted income (loss) per share for the three months ended March 31, 2021 and 2020 are as follows:

	Three months ended March 31,
	2021		2020
	(in thousands, except per share amounts)
Net income (loss)	$	2,494	$	(567)
Net income (loss) per common share:
Basic	$	0.05	$	(0.01)
Diluted	$	0.05	$	(0.01)
Basic weighted average shares outstanding		48,624		47,811
Dilutive effect of share-based awards		1,494		—
Dilutive effect of the 2027 Notes		2,932		—
Diluted weighted average shares outstanding		53,050		47,811
Common share equivalents excluded from the diluted weighted average shares outstanding since the Company incurred a net loss and their effect would be antidilutive		N/A		627
Potentially dilutive shares excluded from the diluted calculation as their effect would be antidilutive		878		1,485
Maximum potential shares to be issued for settlement of the 2023, 2025, and 2027 Notes excluded from the diluted calculation as their effect would be antidilutive due to a net loss or the fact that the conversion value of the Notes did not exceed their principal amount		8,811		8,618

Note 3 — Assets

Investments

Short-term investments are generally classified as available-for-sale and reported at fair value, with unrealized gains and losses, net of tax, presented as a separate component of stockholders’ equity under the caption “Accumulated other comprehensive income” in the Consolidated Balance Sheets. These securities may include U.S. treasuries, government agency securities, corporate debt, and commercial paper, all with maturities of greater than three months when purchased. All realized gains and losses and unrealized losses resulting from declines in fair value that are other than temporary are included in “Other operating expense (income), net” in the Consolidated Statements of Operations.

11

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Fair value is the price that would be received for an asset or the amount paid to transfer a liability in an orderly transaction between market participants. Veeco classifies certain assets based on the following fair value hierarchy:

Level 1: Quoted prices in active markets that are unadjusted and accessible at the measurement date for identical, unrestricted assets or liabilities;

Level 2: Quoted prices for identical assets and liabilities in markets that are not active, quoted prices for similar assets and liabilities in active markets or financial instruments for which significant inputs are observable, either directly or indirectly; and

Level 3: Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable.

A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement. Veeco has evaluated the estimated fair value of financial instruments using available market information and valuations as provided by third-party sources. The use of different market assumptions or estimation methodologies could have a significant effect on the estimated fair value amounts.

The following table presents the portion of Veeco’s assets that were measured at fair value on a recurring basis at March 31, 2021 and December 31, 2020:

	Level 1		Level 2		Level 3		Total
	(in thousands)
March 31, 2021
Cash equivalents
Certificate of deposits and time deposits	$	80,062	$	—	$	—	$	80,062
Corporate debt		—		2,002		—		2,002
Commercial paper		—		950		—		950
Money market cash		985		—		—		985
Total	$	81,047	$	2,952	$	—	$	83,999
Short-term investments
U.S. treasuries	$	120,096	$	—	$	—	$	120,096
Corporate debt		—		58,449		—		58,449
Commercial paper		—		7,597		—		7,597
Total	$	120,096	$	66,046	$	—	$	186,142
December 31, 2020
Cash equivalents
Certificate of deposits and time deposits	$	59,168	$	—	$	—	$	59,168
Commercial paper		—		2,000		—		2,000
U.S. treasuries		24,997		—		—		24,997
Total	$	84,165	$	2,000	$	—	$	86,165
Short-term investments
U.S. treasuries	$	149,219	$	—	$	—	$	149,219
Corporate debt		—		32,554		—		32,554
Commercial paper		—		7,998		—		7,998
Total	$	149,219	$	40,552	$	—	$	189,771

There were no transfers between fair value measurement levels during the three months ended March 31, 2021.

12

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

At March 31, 2021 and December 31, 2020, the amortized cost and fair value of available-for-sale securities consist of:

			Gross		Gross
	Amortized		Unrealized		Unrealized		Estimated
	Cost		Gains		Losses		Fair Value
	(in thousands)
March 31, 2021
U.S. treasuries	$	120,077	$	20	$	(1)	$	120,096
Corporate debt		58,478		7		(36)		58,449
Commercial paper		7,596		1		—		7,597
Total	$	186,151	$	28	$	(37)	$	186,142
December 31, 2020
U.S. treasuries	$	149,206	$	14	$	(1)	$	149,219
Corporate debt		32,588		—		(34)		32,554
Commercial paper		7,997		1		—		7,998
Total	$	189,791	$	15	$	(35)	$	189,771

Available-for-sale securities in a loss position at March 31, 2021 and December 31, 2020 consist of:

	March 31, 2021				December 31, 2020
			Gross				Gross
	Estimated		Unrealized		Estimated		Unrealized
	Fair Value		Losses		Fair Value		Losses
		(in thousands)
U.S. treasuries	$	7,522	$	(1)	$	19,991	$	(1)
Corporate debt		47,971		(36)		32,554		(34)
Total	$	55,493	$	(37)	$	52,545	$	(35)

At March 31, 2021 and December 31, 2020, there were no short-term investments that had been in a continuous loss position for more than 12 months.

The contractual maturities of securities classified as available-for-sale at March 31, 2021 were as follows:

	March 31, 2021
	Amortized		Estimated
	Cost		Fair Value
		(in thousands)
Due in one year or less	$	154,211	$	154,214
Due after one year through two years		28,965		28,952
Due after two years through three years		2,975		2,976
Total	$	186,151	$	186,142

Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. There were minimal realized gains or losses for the three months ended March 31, 2021 and no realized gains or losses for the three months ended March 31, 2020.

Accounts Receivable

Accounts receivable is presented net of an allowance for doubtful accounts of $0.7 million at March 31, 2021 and December 31, 2020. The Company considered its current expectations of future economic conditions, including the impact of COVID-19, when estimating its allowance for doubtful accounts.

13

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Inventories

Inventories at March 31, 2021 and December 31, 2020 consist of the following:

	March 31,		December 31,
	2021		2020
	(in thousands)
Materials	$	90,115	$	82,679
Work-in-process		55,995		53,979
Finished goods		10,106		9,248
Total	$	156,216	$	145,906

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets primarily consist of supplier deposits, prepaid value-added tax, lease deposits, prepaid insurance, prepaid licenses, and other receivables. The balance as of March 31, 2021 includes a current receivable of $6.1 million related to landlord reimbursement for leasehold improvements associated with the Company’s new leased facility in San Jose, California expected to be received over the next twelve months. In addition, Veeco had deposits with its suppliers of $6.6 million and $7.2 million at March 31, 2021 and December 31, 2020, respectively.

Property, Plant, and Equipment

Property, plant, and equipment at March 31, 2021 and December 31, 2020 consist of the following:

	March 31,		December 31,
	2021		2020
	(in thousands)
Land	$	5,061	$	5,061
Building and improvements		63,059		62,865
Machinery and equipment (1)		142,163		140,493
Leasehold improvements		8,184		6,671
Gross property, plant, and equipment		218,467		215,090
Less: accumulated depreciation and amortization		153,260		149,819
Net property, plant, and equipment	$	65,207	$	65,271

(1) Machinery and equipment also includes software, furniture and fixtures

For the three months ended March 31, 2021 and 2020, depreciation expense was $3.5 million and $3.9 million, respectively.

Goodwill

Goodwill represents the future economic benefits arising from assets acquired in a business combination that are not individually identified and separately recognized. The Company continues to assess potential triggering events related to the value of its goodwill and concluded that there were no indicators of impairment during the three months ended March 31, 2021.

Intangible Assets

Intangible assets consist of purchased technology, customer relationships, patents, trademarks and tradenames, and backlog, and are initially recorded at fair value. Long-lived intangible assets are amortized over their estimated useful lives in a method reflecting the pattern in which the economic benefits are consumed or amortized on a straight-line

14

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

basis if such pattern cannot be reliably determined. The Company continues to assess potential triggering events related to the value of its intangible assets and concluded that there were no indicators of impairment during the three months ended March 31, 2021.

The components of purchased intangible assets were as follows:

	March 31, 2021						December 31, 2020
			Accumulated						Accumulated
	Gross		Amortization				Gross		Amortization
	Carrying		and		Net		Carrying		and		Net
	Amount		Impairment		Amount		Amount		Impairment		Amount
	(in thousands)
Technology	$	327,908	$	304,661	$	23,247	$	327,908	$	302,358	$	25,550
Customer relationships		146,465		130,842		15,623		146,465		130,131		16,334
Trademarks and tradenames		30,910		26,953		3,957		30,910		26,614		4,296
Other		3,686		3,682		4		3,686		3,681		5
Total	$	508,969	$	466,138	$	42,831	$	508,969	$	462,784	$	46,185

Other intangible assets primarily consist of patents, licenses, and backlog.

Note 4 — Liabilities

Accrued Expenses and Other Current Liabilities

The components of accrued expenses and other current liabilities at March 31, 2021 and December 31, 2020 consist of:

	March 31,		December 31,
	2021		2020
	(in thousands)
Payroll and related benefits	$	29,238	$	26,630
Warranty		5,363		5,058
Operating lease liabilities		4,375		4,148
Interest		4,017		2,574
Professional fees		1,335		1,112
Sales, use, and other taxes		3,221		2,658
Other		3,515		2,696
Total	$	51,064	$	44,876

Warranty

Warranties are typically valid for one year from the date of system final acceptance, and Veeco estimates the costs that may be incurred under the warranty. Estimated warranty costs are determined by analyzing specific product and historical configuration statistics and regional warranty support costs and are affected by product failure rates, material usage, and labor costs incurred in correcting product failures during the warranty period. Unforeseen component failures

15

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

or exceptional component performance can also result in changes to warranty costs. Changes in product warranty reserves for the three months ended March 31, 2021 include:

		(in thousands)
Balance - December 31, 2020	$	5,058
Warranties issued		1,561
Consumption of reserves		(1,310)
Changes in estimate		54
Balance - March 31, 2021	$	5,363

Customer Deposits and Deferred Revenue

Customer deposits totaled $52.2 million and $49.3 million at March 31, 2021 and December 31, 2020, respectively. Deferred revenue represents amounts billed, other than deposits, in excess of the revenue that can be recognized on a particular contract at the balance sheet date. Changes in deferred revenue were as follows:

	(in thousands)
Balance - December 31, 2020	$	17,985
Deferral of revenue		3,647
Recognition of unearned revenue		(4,913)
Balance - March 31, 2021	$	16,719

As of March 31, 2021, the Company has approximately $21.8 million of remaining performance obligations on contracts with an original estimated duration of one year or more, of which approximately 80% is expected to be recognized within one year, with the remaining amounts expected to be recognized between one to three years. The Company has elected to exclude disclosures regarding remaining performance obligations that have an original expected duration of one year or less.

Convertible Senior Notes

2023 Notes

On January 10, 2017, the Company issued $345.0 million of 2.70% convertible senior unsecured notes due 2023 (the “2023 Notes”). The Company received net proceeds, after deducting underwriting discounts and fees and expenses payable by the Company, of approximately $335.8 million. The 2023 Notes bear interest at a rate of 2.70% per year, payable semiannually in arrears on January 15 and July 15 of each year, commencing on July 15, 2017. The 2023 Notes mature on January 15, 2023, unless earlier purchased by the Company, redeemed, or converted.

On May 18, 2020, in connection with the completion of a private offering of $125.0 million aggregate principal amount of 3.75% convertible senior notes due 2027 described below, the Company repurchased and retired approximately $88.3 million in aggregate principal amount of its outstanding 2023 Notes, with a carrying amount of $78.1 million, for approximately $81.2 million of cash.

Additionally, on November 11, 2020, the Company entered into a privately negotiated exchange agreement with a holder of its outstanding 2023 Notes, under which the Company agreed to retire $125.0 million in aggregate original principal amount of the 2023 Notes, with a carrying amount of $113.1 million, in exchange for the issuance of $132.5 million in

16

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

aggregate principal amount of new 3.50% convertible senior notes due 2025 described below, which had a fair value that approximated the principal amount of notes issued.

2025 Notes

On November 17, 2020, as part of the privately negotiated exchange agreement described above, the Company issued $132.5 million of 3.50% convertible senior notes due 2025 (the “2025 Notes”). The 2025 Notes bear interest at a rate of 3.50% per year, payable semiannually in arrears on January 15 and July 15 of each year, commencing on July 15, 2021. The 2025 Notes mature on January 15, 2025, unless earlier purchased by the Company, redeemed, or converted.

2027 Notes

On May 18, 2020, the Company completed a private offering of $125.0 million of 3.75% convertible senior notes due 2027 (the “2027 Notes”). The Company received net proceeds of approximately $121.9 million, after deducting underwriting discounts and fees and expenses payable by the Company. Additionally, the Company used approximately $10.3 million of cash to purchase capped calls, discussed below. The 2027 Notes bear interest at a rate of 3.75% per year, payable semiannually in arrears on June 1 and December 1 of each year, commencing on December 1, 2020. The 2027 Notes mature on June 1, 2027, unless earlier purchased by the Company, redeemed, or converted.

The 2023 Notes, 2025 Notes, and 2027 Notes (collectively, the “Notes”) are unsecured obligations of Veeco and rank senior in right of payment to any of Veeco’s subordinated indebtedness; equal in right of payment to all of Veeco’s unsecured indebtedness that is not subordinated; effectively subordinated in right of payment to any of Veeco’s secured indebtedness to the extent of the value of the assets securing such indebtedness; and structurally subordinated to all indebtedness and other liabilities (including trade payables) of Veeco’s subsidiaries.

The Notes are convertible at the option of the holders upon the satisfaction of specified conditions and during certain periods as described below. The initial conversion rates are 24.9800, 41.6667, and 71.5372 shares of the Company’s common stock per $1,000 principal amount of the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, representing initial effective conversion prices of $40.03, $24.00, and $13.98 per share of common stock, respectively. The conversion rates may be subject to adjustment upon the occurrence of certain specified events.

Holders may convert all or any portion of their notes, in multiples of one thousand dollar principal amount, at their option at any time prior to the close of business on the business day immediately preceding October 15, 2022 with respect to the 2023 Notes, October 15, 2024 with respect to the 2025 Notes, and October 1, 2026 with respect to the 2027 Notes, only under the following circumstances:

(i) During any calendar quarter (and only during such calendar quarter), if the last reported sale price of the common stock for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day;

(ii) During the five consecutive business day period after any five consecutive trading day period (the “measurement period”) in which the trading price per one thousand dollar principal amount of Notes for each trading day of the measurement period was less than 98% of the product of the last reported sale price of Veeco’s common stock and the conversion rate on each such trading day;

(iii) If the Company calls any or all of applicable series of the Notes for redemption at any time prior to the close of business on the scheduled trading day immediately preceding the redemption date; or

(iv) Upon the occurrence of specified corporate events.

17

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

For the calendar quarter ended March 31, 2021, the last reported sales price of common stock during the 30 consecutive trading days, based on the criteria outlined in (i) above, was greater than 130% of the conversion price of the 2027 Notes, and as such the 2027 Notes are convertible by the holders until June 30, 2021.

Holders may convert their notes at any time, regardless of the foregoing circumstances, on or after October 15, 2022 with respect to the 2023 Notes, October 15, 2024 with respect to the 2025 Notes, and October 1, 2026 with respect to the 2027 Notes, until the close of business on the business day immediately preceding the respective maturity date.

Upon conversion by the holders, the Company may elect to settle such conversion in shares of its common stock, cash, or a combination thereof. As a result of its cash conversion options, the Company segregated the liability component of the instruments from the equity components. The liability components were measured by estimating the fair value of a non-convertible debt instrument that is similar in its terms to the Notes. The calculation of the fair value of the debt components required the use of Level 3 inputs, including utilization of convertible investors’ credit assumptions and high yield bond indices. Fair value was estimated through discounting future interest and principal payments, an income approach, due under the Notes at a discount rate equal to the estimated borrowing rate for similar non-convertible debt, or 7.0%, 8.0%, and 9.1% with respect to the 2023 Notes, 2025 Notes, and 2027 Notes, respectively. The excess of the aggregate face values of the Notes over the estimated fair values of the liability components of $72.5 million, $21.0 million, and $34.2 million with respect to the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, were recognized as debt discounts and recorded as an increase to additional paid-in capital and will be amortized over the expected lives of the Notes using the effective interest rate method. Amortization of the debt discounts are recognized as non-cash interest expense.

The transaction costs of $9.2 million, $1.9 million, and $3.1 million incurred in connection with the issuance of the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, were allocated to the liability and equity components based on their relative values. Transaction costs allocated to the liability component are being amortized using the effective interest rate method and recognized as non-cash interest expense over the expected terms of the Notes. Transaction costs allocated to the equity component of $1.9 million, $0.3 million, and $0.8 million with respect to the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, reduced the value of the equity components recognized in stockholders' equity.

In connection with the offering of the 2027 Notes, on May 13, 2020, the Company entered into privately negotiated capped call transactions (the “Capped Call Transactions”), pursuant to capped call confirmations, covering the total principal amount of the 2027 Notes for an aggregate premium of $10.3 million. The Capped Call Transactions are expected generally to reduce the potential dilution to the Company’s common stock upon any conversion of the 2027 Notes and/or offset any cash payments the Company is required to make in excess of the aggregate principal amount of converted 2027 Notes, as the case may be, with such reduction and/or offset subject to a cap based on the capped price of the Capped Call Transactions. The Capped Call Transactions exercise price is equal to the initial conversion price of the 2027 Notes, and the capped price of the Capped Call Transactions is approximately $18.46 per share and is subject to certain adjustments under the terms of the capped call confirmations.

The Capped Call Transactions are separate transactions entered into by the Company with the capped call counterparties, are not part of the terms of the 2027 Notes and do not change the holders’ rights under the 2027 Notes. Holders of the 2027 Notes do not have any rights with respect to the Capped Call Transactions. The cost of the Capped Call Transactions is not expected to be tax-deductible as the Company did not elect to integrate the Capped Call Transactions into the 2027 Notes for tax purposes. The Company used a portion of the net proceeds from the offering of the 2027 Notes to pay for the Capped Call Transactions, and the cost of the Capped Call Transactions was recorded as a reduction of the Company’s additional paid-in capital in the accompanying consolidated financial statements.

18

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

The carrying value of the 2023 Notes, 2025 Notes and 2027 Notes are as follows:

		March 31, 2021						December 31, 2020
		Principal Amount		Unamortized debt discount/ transaction costs		Net carrying value		Principal Amount		Unamortized debt discount/ transaction costs		Net carrying value
		(in thousands)
2023 Notes	$	131,695	$	(10,560)	$	121,135	$	131,695	$	(11,925)	$	119,770
2025 Notes		132,500		(20,935)		111,565		132,500		(22,097)		110,403
2027 Notes		125,000		(33,071)		91,929		125,000		(34,058)		90,942
Net carrying value	$	389,195	$	(64,566)	$	324,629	$	389,195	$	(68,080)	$	321,115

Total interest expense related to the 2023 Notes, 2025 Notes and 2027 Notes is as follows:

	Three months ended March 31,
	2021		2020
	(in thousands)
Cash Interest Expense
Coupon interest expense - 2023 Notes	$	889	$	2,329
Coupon interest expense - 2025 Notes		1,159		—
Coupon interest expense - 2027 Notes		1,172		—
Non-cash Interest Expense
Amortization of debt discount/transaction costs- 2023 Notes		1,365		3,320
Amortization of debt discount/transaction costs- 2025 Notes		1,162		—
Amortization of debt discount/transaction costs- 2027 Notes		987		—
Total Interest Expense	$	6,734	$	5,649

The Company determined the 2023 Notes, 2025 notes, and 2027 Notes are Level 2 liabilities in the fair value hierarchy and had an estimated fair value at March 31, 2021 of $132.3 million, $155.3, and $215.1 million, respectively.

Other Liabilities

As part of the acquisition of Ultratech, the Company assumed an executive non-qualified deferred compensation plan that allowed qualifying executives to defer cash compensation. The plan was frozen at the time of acquisition and no further contributions have been made. At March 31, 2021 and December 31, 2020, plan assets approximated $2.5 million and $2.4 million, respectively, representing the cash surrender value of life insurance policies and is included within “Other assets” in the Consolidated Balance Sheets, while plan liabilities approximated $2.5 million at December 31, 2020 and was included within “Other liabilities” in the Consolidated Balance Sheets. The plan was terminated and fully liquidated during the first quarter of 2021. Other liabilities at March 31, 2021 and December 31, 2020 also included (i) medical and dental benefits for former executives of $1.9 million; (ii) asset retirement obligations of $2.7 million; and (iii) income tax payables of $1.4 million. Additionally, as a result of the Coronavirus, Aid, Relief, and Economic Security Act, the Company has accrued for and deferred the deposit and payment of its share of social security taxes, resulting in a liability of $3.5 million at both March 31, 2021 and December 31, 2020, of which $1.7 million is included within “Accrued expenses and other current liabilities”, and $1.8 million is included within “Other liabilities” in the Consolidated Balance Sheets for both periods.

19

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Note 5 — Commitments and Contingencies

Leases

The Company’s operating leases primarily include real estate leases for properties used for manufacturing, R&D activities, sales and service, and administration, as well as certain equipment leases. Some leases may include options to renew for a period of up to 5 years, while others may include options to terminate the lease. The weighted average remaining lease term of the Company’s operating leases as of March 31, 2021 was 12 years, and the weighted average discount rate used in determining the present value of future lease payments was 5.7%.

The following table provides the maturities of lease liabilities at March 31, 2021:

	Operating
	Leases
	(in thousands)
Payments due by period:
2021	$	3,559
2022		4,335
2023		3,170
2024		2,896
2025		2,506
Thereafter		38,367
Total future minimum lease payments		54,833
Less: Imputed interest		(19,037)
Total	$	35,796
Reported as of March 31, 2021
Accrued expenses and other current liabilities	$	4,375
Operating lease long-term liabilities		31,421
Total	$	35,796

Operating lease cost for the three months ended March 31, 2021 and 2020 was $1.3 million and $1.4 million, respectively. Variable lease cost for the three months ended March 31, 2021 and 2020 was $0.4 million and $0.5 million, respectively. Additionally, the Company has an immaterial amount of short-term leases. Operating cash outflows from operating leases for the three months ended March 31, 2021 and 2020 were $1.7 million and $1.3 million, respectively.

Purchase Commitments

Veeco has purchase commitments of $158.8 million at March 31, 2021, substantially all of which become due within one year.

Bank Guarantees

Veeco has bank guarantees and letters of credit issued by a financial institution on its behalf as needed. At March 31, 2021, outstanding bank guarantees and standby letters of credit totaled $7.2 million, and unused bank guarantees and letters of credit of $25.1 million were available to be drawn upon.

20

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Legal Proceedings

On June 8, 2018, an Ultratech shareholder who received Veeco stock as part of the consideration for the Ultratech acquisition filed a purported class action complaint in the Superior Court of the State of California, County of Santa Clara, captioned Wolther v. Maheshwari et al., Case No. 18CV329690, on behalf of himself and others who purchased or acquired shares of Veeco pursuant to the registration statement and prospectus which Veeco filed with the SEC in connection with the Ultratech acquisition (the “Wolther Action”). On August 2 and August 8, 2018, two purported class action complaints substantially similar to the Wolther Action were filed on behalf of different plaintiffs in the same court as the Wolther Action. These cases have been consolidated with the Wolther Action, and a consolidated complaint was filed on December 11, 2018. The consolidated complaint seeks to recover damages and fees under Sections 11, 12, and 15 of the Securities Act of 1933 for, among other things, alleged false/misleading statements in the registration statement and prospectus relating to the Ultratech acquisition, relating primarily to the alleged failure to disclose delays in the advanced packaging business, increased MOCVD competition in China, and an intellectual property dispute. Veeco is defending this matter vigorously.

On December 21, 2018, a purported Veeco stockholder filed a derivative action in the Superior Court of the State of California, County of Santa Clara, captioned Vladimir Gusinsky Revocable Trust v. Peeler, et al., Case No. 18CV339925, on behalf of nominal defendant Veeco. The complaint seeks to assert claims for breach of fiduciary duty, waste of corporate assets, and unjust enrichment against current and former Veeco directors premised on purported misstatements and omissions in the registration statement relating to the Ultratech acquisition. Veeco is defending this matter vigorously.

The Company is involved in various other legal proceedings arising in the normal course of business. The Company does not believe that the ultimate resolution of these matters will have a material adverse effect on its consolidated financial position, results of operations, or cash flows.

Note 6 — Derivative Financial Instruments

The Company is exposed to financial market risks arising from changes in currency exchange rates. Changes in currency exchange rates could affect the Company’s foreign currency denominated monetary assets and liabilities and forecasted cash flows. The Company enters into monthly forward derivative contracts from time to time with the intent of mitigating a portion of this risk. The Company only uses derivative financial instruments in the context of hedging and not for speculative purposes and had not designated its foreign exchange derivatives as hedges. Accordingly, changes in fair value from these contracts are recorded as “Other operating expense (income), net” in the Company’s Consolidated Statements of Operations. The Company executes derivative transactions with highly rated financial institutions to mitigate counterparty risk.

The Company did not have any outstanding derivative contracts at March 31, 2021 or December 31, 2020. Additionally, the Company did not have any gains or losses from currency exchange derivatives during the three months ended March 31, 2021 and 2020.

21

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Note 7 — Equity

Statement of Stockholders’ Equity

The following tables present the changes in Stockholders’ Equity:

								Accumulated
				Additional				Other
	Common Stock			Paid-in		Accumulated		Comprehensive
	Shares	Amount		Capital		Deficit		Income		Total
	(in thousands)
Balance at December 31, 2020	49,724	$	497	$	1,113,352	$	(707,321)	$	1,846	$	408,374
Net income (loss)	—		—		—		2,494		—		2,494
Other comprehensive income (loss), net of tax	—		—		—		—		(19)		(19)
Share-based compensation expense	—		—		3,237		—		—		3,237
Net issuance under employee stock plans	459		5		(1,630)		—		—		(1,625)
Balance at March 31, 2021	50,183	$	502	$	1,114,959	$	(704,827)	$	1,827	$	412,461

								Accumulated
				Additional				Other
	Common Stock			Paid-in		Accumulated		Comprehensive
	Shares	Amount		Capital		Deficit		Income		Total
	(in thousands)
Balance at December 31, 2019	48,994	$	490	$	1,071,058	$	(698,930)	$	1,894	$	374,512
Net income (loss)	—		—		—		(567)		—		(567)
Other comprehensive income (loss), net of tax	—		—		—		—		153		153
Share-based compensation expense	—		—		3,646		—		—		3,646
Net issuance under employee stock plans	434		4		(684)		—		—		(680)
Balance at March 31, 2020	49,428	$	494	$	1,074,020	$	(699,497)	$	2,047	$	377,064

Accumulated Other Comprehensive Income (“AOCI”)

The following table presents the changes in the balances of each component of AOCI, net of tax:

			Unrealized
			Gains (Losses)
	Foreign		on Available
	Currency		for Sale
	Translation		Securities		Total
	(in thousands)
Balance - December 31, 2020		1,866		(20)		1,846
Other comprehensive income (loss)		(30)		11		(19)
Balance - March 31, 2021	$	1,836	$	(9)	$	1,827

There were minimal reclassifications from AOCI into net income for the three months ended March 31, 2021 and 2020.

Note 8 — Share-based Compensation

Restricted share awards are issued to employees that are subject to specified restrictions and a risk of forfeiture. The restrictions typically lapse over one to five years and may entitle holders to dividends and voting rights. Other types of share-based compensation include performance share awards, performance share units, and restricted share units (collectively with restricted share awards, “restricted shares”), as well as options to purchase common stock.

22

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Share-based compensation expense was recognized in the following line items in the Consolidated Statements of Operations for the three months ended March 31, 2021 and 2020:

	Three months ended March 31,
	2021		2020
	(in thousands)
Cost of sales	$	495	$	521
Research and development		817		874
Selling, general, and administrative		1,925		2,251
Total	$	3,237	$	3,646

For the three months ended March 31, 2021, equity activity related to stock options was as follows:

		Weighted
	Number of	Average
	Shares	Exercise Price
	(in thousands)
Balance - December 31, 2020	730		35.26
Expired or forfeited	(33)		35.37
Balance - March 31, 2021	697		35.26

For the three months ended March 31, 2021, equity activity related to non-vested restricted shares and performance shares was as follows:

		Weighted
		Average
	Number of	Grant Date
	Shares	Fair Value
	(in thousands)
Balance - December 31, 2020	2,040		12.73
Granted	813		23.97
Vested	(204)		8.95
Forfeited	(39)		13.15
Balance - March 31, 2021	2,610		16.52

Note 9 — Income Taxes

Income taxes are estimated for each of the jurisdictions in which the Company operates. Deferred income taxes reflect the net tax effect of temporary differences between the carrying amount of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes, as well as the tax effect of carryforwards. Realization of net deferred tax assets is dependent on future taxable income. At March 31, 2021, the Company’s U.S. deferred tax assets are fully offset by a valuation allowance since the Company cannot conclude that it is more likely than not that these future benefits will be realized.

At the end of each interim reporting period, the effective tax rate is aligned with expectations for the full year. This estimate is used to determine the income tax provision on a year-to-date basis and may change in subsequent interim periods.

23

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Income (loss) before income taxes and income tax expense (benefit) for the three months ended March 31, 2021 and 2020 were as follows:

	Three months ended March 31,
	2021		2020
	(in thousands)
Income (loss) before income taxes	$	2,792	$	(299)
Income tax expense (benefit)	$	298	$	268

The Company’s tax expense for both the three months ended March 31, 2021 and 2020 was $0.3 million. The 2021 and 2020 tax expense each included an expense of $0.2 million related to the Company’s non-U.S. operations and $0.1 million related to the Company’s domestic operations. For the three months ended March 31, 2021 and 2020, the Company’s U.S. deferred tax assets are fully offset by a valuation allowance since the Company cannot conclude that it is more likely than not that these future benefits will be realized. The domestic tax expense for both periods is primarily attributable to the tax amortization of indefinite-lived intangible assets that is not available to offset U.S. deferred tax assets. The foreign tax expense for both periods is primarily attributable to non-U.S operations profits and foreign withholding taxes on unremitted earnings, offset by the amortization of intangible assets.

Note 10 — Segment Reporting and Geographic Information

Veeco operates and measures its results in one operating segment and therefore has one reportable segment: the development, manufacture, sales, and support of semiconductor and thin film process equipment primarily sold to make electronic devices.

Veeco categorizes its sales into the following four end-markets:

Semiconductor

The Semiconductor market refers to early process steps in logic and memory applications where silicon wafers are processed. There are many different process steps in forming patterned wafers, such as deposition, etching, masking, and doping, where the microchips are created but remain on the silicon wafer. This market includes mask blank production for extreme ultraviolet (“EUV”) lithography. This market also includes Advanced Packaging which refers to a portfolio of wafer-level assembly technologies that enable improved performance of electronic products, such as smartphones, high-end servers, and graphical processors.

Compound Semiconductor

The Compound Semiconductor market includes Photonics, Power Electronics, RF Filters and Amplifiers, and Solar applications. Photonics refers to light source technologies and laser-based solutions for 3D sensing, datacom and telecom applications. This includes micro-LED, laser diodes, edge emitting lasers and vertical cavity surface emitting lasers (“VCSELs”). Power Electronics refers to semiconductor devices such as rectifiers, inverters and converters for the control and conversion of electric power in applications such as fast or wireless charging of consumer electronics and automotive applications. RF power amplifiers and filters (including surface acoustic wave (“SAW”) and bulk acoustic wave (“BAW”) filters) are used in 5G communications infrastructure, smartphones, tablets, and mobile devices. They make use of radio waves for wireless broadcasting and/or communications. Solar refers to power obtained by harnessing the energy of the sun through the use of compound semiconductor devices such as photovoltaics.

24

Veeco Instruments Inc. and Subsidiaries

Notes to the Consolidated Financial Statements - continued

(unaudited)

Data Storage

Data Storage refers to the Hard Disk Drive (“HDD”) market, for which our systems enable customers to manufacture thin film magnetic heads for hard disk drives as part of large capacity storage applications.

Scientific & Other

Scientific & Other refers to advanced materials research and a range of manufacturing applications including optical coatings (laser mirrors, optical filters, and anti-reflective coatings).

Sales by end-market and geographic region for the three months ended March 31, 2021 and 2020 were as follows:

	Three months ended March 31,
	2021		2020
	(in thousands)
Sales by end-market
Semiconductor	$	51,631	$	37,423
Compound Semiconductor		24,751		18,430
Data Storage		40,980		38,883
Scientific & Other		16,352		9,766
Total	$	133,714	$	104,502
Sales by geographic region
United States	$	45,162	$	39,635
EMEA(1)		13,625		16,150
China		20,007		10,472
Rest of APAC		54,877		37,943
Rest of World		43		302
Total	$	133,714	$	104,502

(1) EMEA consists of Europe, the Middle East, and Africa

For geographic reporting, sales are attributed to the location in which the customer facility is located.

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Cautionary Statement Regarding Forward Looking Statements

Our discussion below constitutes “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. When used in this Report, the words “believes,” “anticipates,” “expects,” “estimates,” “targets,” “plans,” “intends,” “will,” and similar expressions related to the future are intended to identify forward-looking statements. All forward-looking statements are subject to a number of risks and uncertainties that could cause actual results to differ materially from projected results. You should not place undue reliance on any forward-looking statements, which speak only as of the dates they are made.

Executive Summary

We are an innovative manufacturer of semiconductor process equipment. Our proven ion beam, laser annealing, lithography, MOCVD and single wafer etch & clean technologies play an integral role in the fabrication and packaging of advanced semiconductor devices. With equipment designed to optimize performance, yield and cost of ownership, Veeco holds leading technology positions in the markets we serve. To learn more about Veeco’s systems and service offerings, visit www.veeco.com.

COVID-19 Update

As a result of the COVID-19 pandemic, governmental authorities have implemented and are continuing to implement numerous and constantly evolving measures to try to contain the virus, such as travel bans and restrictions, limits on gatherings, quarantines, shelter-in-place orders, and business shutdowns. We have important manufacturing operations in the U.S. and sales and support operations in China, Germany, Japan, Malaysia, Philippines, Singapore, South Korea, Thailand, Taiwan and the United Kingdom, all of which have been affected by the COVID-19 pandemic.

Measures providing for business shutdowns generally exclude certain essential services, and those essential services include critical infrastructure and the businesses that support that critical infrastructure. Our operations are considered part of the critical and essential infrastructure defined by applicable government authorities, and, although governmental measures to contain the pandemic may be modified or extended, our manufacturing facilities remain open. We believe our diverse product offerings and the critical nature of certain of our products for infrastructure insulate us, to some extent, from the adverse effects of the pandemic; however, a prolonged economic downturn will adversely affect our customers, which could have a material adverse effect on our revenues, particularly if customers from whom we derive a significant amount of revenue reduce or delay purchases to mitigate the impacts of the pandemic or fail to make payments to us on time or at all.

We serve a global and highly interconnected customer base across the Asia-Pacific region, Europe, and North America. Our net sales to customers located outside of the United States represented approximately 68%, 70%, and 77% of our total net sales in 2020, 2019, and 2018, respectively, and we expect that net sales to customers outside the United States will continue to represent a significant percentage of our total net sales. As a result, our business will be adversely impacted by further deterioration in global economic conditions, particularly in markets in Asia and Europe.

To date, we have not yet experienced any significant interruptions to our supply chain as a result of the COVID-19 pandemic. We continue to monitor our global supply chain and may experience disruptions in future periods, primarily as a result of financial challenges confronting companies in our supply chain and restrictions or disruptions of transportation, such as reduced availability of air transport, port closures and increased border controls or closures, any of which could cause a disruption in our ability to obtain raw materials or components required to manufacture our products.

Like many in our industry, we are managing through the effects of the COVID-19 pandemic. Although the full extent of the COVID-19 pandemic’s impact on our business, results of operations, supply chains and growth can not be predicted or quantified, we proactively identified potential challenges to our business and have been executing business continuity activities to manage disruptions in our business and continue to provide critical infrastructure to our customers. In

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response to the pandemic, we have taken, or intend to take, the following steps, among others, to keep our employees safe and minimize the spread of the virus, while continuing to serve our customers:

● implemented rigorous health and safety protocols at our manufacturing facilities, including extensively and frequently disinfecting our facilities, limiting access to our facilities, checking temperatures of individuals entering our facilities, staggering shifts to minimize employee overlap in gowning areas, and providing protective equipment;

● mandated remote working arrangements for employees that do not need to be physically present on the manufacturing floor or at customer facilities;

● implemented virtual meetings, customer demos, and factory acceptances to enable customers to review data and performance of their system in our factory remotely via live video;

● performing service and support activities remotely to resolve customer issues and enable our customers to maintain their operations;

● proactively identified gaps in our supply chain and re-sourced a number of components in order to maintain our customer shipment commitments and mitigate single points of failure;

● monitoring our IT systems and implementing contingency and disaster recovery plans to support our IT infrastructure to ensure that our systems remain continuously operative; and

● continuing to monitor and, if necessary, reduce our operating expenses and capital expenditures to maintain financial flexibility and profit margins.

While these steps have been effective so far, there could be additional challenges ahead that may impact either our operations or those of our customers, which could have a negative effect on our financial performance, including productivity and capacity impacts as a result of the ongoing pandemic. We expect to continue to implement these measures until we determine that the COVID-19 pandemic is adequately contained for purposes of our business, and we may take further actions as government authorities require or recommend or as we determine to be in the best interests of our employees, customers and suppliers. As a result, we may incur additional expenses in future periods in response to the pandemic, which could adversely affect our financial position, results of operations, or cash flows. In addition, we may revise our approach to these initiatives or take additional actions to meet the needs of our employees and customers, and mitigate the impact of the pandemic on our business.

Business Update

We categorize our revenue by the end-markets into which we sell. Our four end-markets are: Semiconductor; Compound Semiconductor; Data Storage; and Scientific & Other.

Sales in the Semiconductor market were driven by our laser annealing systems and lithography systems for Advanced Packaging. We continue to build momentum for our laser annealing solutions with advanced node logic customers, and a memory manufacturer is evaluating our laser annealing system for their manufacturing process as well. We are currently production tool of record at multiple leading-edge customers for their most advanced nodes, including a recent third application win at one of these customers. Recently we shipped multiple evaluation systems to both an existing customer, as well as a new leading-edge logic customer for their next nodes. Our lithography systems for Advanced Packaging are aligned with longer-term growth of FOWLP and other Advanced Packaging applications. Additionally, the ongoing adoption of EUV Lithography for advanced node, semiconductor manufacturing continues to drive requirements for our mask blank deposition systems. Overall, we believe that our technology and market strategy is well aligned with trends such as artificial intelligence, mobile connectivity and high performance computing that drive the Semiconductor market.

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We address the Compound Semiconductor market with a broad portfolio of technologies including Wet Processing, MOCVD, MBE, and Ion Beam, which have been developed to support emerging applications such as 5G driven RF device manufacturing, photonics applications including edge-emitting lasers and micro-LEDs, and GaN-based power electronics. Sales in the Compound Semiconductor market were driven by equipment shipments for RF Filters, RF Devices, and power electronics, as well as sales to the Photonics market.

Sales in the Data Storage market have been growing for several years, primarily driven by shipments of Ion Beam systems. Demand for our Ion Beam products for data storage is being driven by big data and cloud-based storage growth. In order to be successful, hard disk drive manufacturers are required to improve areal density of magnetic heads for hard disk drives and are manufacturing drives with an increasing number of thin film magnetic heads. These two factors taken together, along with new innovations by HDD manufacturers such as heat assisted magnetic recording and microwave assisted magnetic recording, are driving additional capacity requirements and equipment upgrades. Additionally, recent trends in the work from home environment and the importance of cloud computing are also providing tailwinds to this market. We have good near-term visibility in this market, which we believe will remain healthy through 2021. With data proliferation showing no signs of slowing, we feel confident about the long-term prospects of our data storage business. However, after multiple years of customers accelerating their capacity additions, including in 2021, our visibility is limited at this time.

Sales in the Scientific & Other market are largely driven by sales to governments, universities, and research institutions. We are beginning to see signs of a recovery in this market and recently shipped systems for optical coatings and other research applications.

Overall, our laser annealing, 5G RF, and data storage products are all performing well for us today, and we expect them to provide revenue growth in the near term, through 2021. Long-term revenue growth for 2022 and beyond is expected to come from the Semiconductor and Compound Semiconductor markets. As such, we have been making strategic investments in R&D and inventory, including evaluation systems, in these markets, as well as improving our service capabilities to support these anticipated growth opportunities.

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Results of Operations

For the three months ended March 31, 2021 and 2020

The following table presents revenue and expense line items reported in our Consolidated Statements of Operations for 2021 and 2020 and the period-over-period dollar and percentage changes for those line items. Our results of operations are reported as one business segment, represented by our single operating segment.

The following table presents revenue and expense line items reported in our Consolidated Statements of Operations for 2021 and 2020 and the period-over-period dollar and percentage changes for those line items. Our results of operations are reported as one business segment, represented by our single operating segment.
	Three Months Ended March 31,						Change
	2021			2020			Period to Period
	(dollars in thousands)
Net sales	$	133,714	100%	$	104,502	100%	$	29,212	28%
Cost of sales		78,800	59%		58,083	56%		20,717	36%
Gross profit		54,914	41%		46,419	44%		8,495	18%
Operating expenses, net:
Research and development		21,844	16%		19,195	18%		2,649	14%
Selling, general, and administrative		20,255	15%		18,304	18%		1,951	11%
Amortization of intangible assets		3,354	3%		3,837	4%		(483)	(13)%
Restructuring		—	-		625	1%		(625)	*
Other operating expense (income), net		46	-		(109)	-		155	*
Total operating expenses, net		45,499	34%		41,852	40%		3,647	9%
Operating income (loss)		9,415	7%		4,567	4%		4,848	106%
Interest income (expense), net		(6,623)	(5)%		(4,866)	(5)%		(1,757)	36%
Income (loss) before income taxes		2,792	2%		(299)	-		3,091	*
Income tax expense (benefit)		298	-		268	-		30	*
Net income (loss)	$	2,494	2%	$	(567)	(1)%	$	3,061	*

* Not meaningful

Net Sales

The following is an analysis of sales by market and by region:

	Three Months Ended March 31,						Change
	2021			2020			Period to Period
	(dollars in thousands)
Sales by end-market
Semiconductor	$	51,631	39%	$	37,423	36%	$	14,208	38%
Compound Semiconductor		24,751	18%		18,430	18%		6,321	34%
Data Storage		40,980	31%		38,883	37%		2,097	5%
Scientific & Other		16,352	12%		9,766	9%		6,586	67%
Total	$	133,714	100%	$	104,502	100%	$	29,212	28%
Sales by geographic region
United States	$	45,162	34%	$	39,635	38%	$	5,527	14%
EMEA		13,625	10%		16,150	15%		(2,525)	(16)%
China		20,007	15%		10,472	10%		9,535	91%
Rest of APAC		54,877	41%		37,943	37%		16,934	45%
Rest of World		43	-		302	-		(259)	(86)%
Total	$	133,714	100%	$	104,502	100%	$	29,212	28%

Sales increased for the three months ended March 31, 2021 against the comparable prior year period across all markets. By geography, sales increased in the United States, China, and Rest of APAC regions. The increase in sales in the Rest of APAC region was primarily driven by shipments to data storage customers. Sales in the Rest of APAC region for the three months ended March 31, 2021 included sales in Taiwan, South Korea, and Thailand of $18.6 million, $10.8

29

million, and $9.2 million, respectively. Sales in the Rest of APAC region for the three months ended March 31, 2020 included sales in Taiwan and Singapore of $15.6 million and $14.4 million, respectively. Pricing was not a significant driver of the change in total sales. We expect there will continue to be year-to-year variations in our future sales distribution across markets and geographies. In light of the global nature of our business, we are impacted by conditions in the various countries in which we and our customers operate. Several markets continue to remain challenged in light of ongoing restrictions on business and travel, and decreased business and consumer spending generally, resulting from the COVID-19 pandemic.

Gross Profit

For the three months ended March 31, 2021, gross profit increased against the comparable prior period primarily due to an increase in sales volume, partially offset by decreased gross margins. Gross margins decreased principally due to product and region mix of sales in the period and an increase in spending to support higher business activity. We expect our gross margins to fluctuate each period due to product mix and other factors.

Research and Development

The markets we serve are characterized by continuous technological development and product innovation, and we invest in various research and development initiatives to maintain our competitive advantage and achieve our growth objectives. Research and development expenses increased for the three months ended March 31, 2021 against the comparable prior period primarily due to personnel-related expenses as we selectively invest in new research and development and developing additional applications for our technology in order to be well positioned to capitalize on emerging global megatrends and support longer term growth in Semiconductor and Compound Semiconductor markets. However, expenses as a percentage of revenue have decreased when compared to the prior period.

Selling, General, and Administrative

Selling, general, and administrative expenses increased for the three months ended March 31, 2021 against the comparable prior period primarily due to higher variable expenses associated with the increase in revenue and order in-take. However, expenses as a percentage of revenue have decreased when compared to the prior period. Given the uncertainty regarding the impacts on our business resulting from the COVID-19 pandemic, we are focused on the proactive management of expenses. In future periods, we may incur additional selling, general and administrative expenses to support our responses to the COVID-19 pandemic. In addition, we expect a period of duplicate operating expenses until the transition from our existing facility in San Jose, California to our new leased facility is completed over the next one to two years.

Amortization Expense

Amortization expense decreased compared to prior period primarily due to changes in amortization expense to reflect expected cash flows of certain intangible assets.

Interest Income (Expense)

We recorded net interest expense of $6.6 million for the three months ended March 31, 2021, compared to $4.9 million for the comparable prior year period. The increase in interest expense was primarily related to the issuance of the 2027 Notes in May 2020 and the 2025 Notes in November 2020, partially offset by the partial repurchase and exchange of the 2023 Notes. Included in interest expense for the three months ended March 31, 2021 were non-cash charges of $3.5 million related to the amortization of debt discount and transaction costs of the 2023 Notes, 2025 Notes, and 2027 Notes, while the three months ended March 31, 2020 included non-cash charges of $3.3 million related to the amortization of debt discount and transaction costs of the 2023 Notes. Additionally, interest income decreased approximately $0.7 million for the three months ended March 31, 2021 compared to the prior period, primarily as a result of lower interest rates, and we expect interest income to remain depressed as a result.

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Income Taxes

At the end of each interim reporting period, we estimate the effective income tax rate expected to be applicable for the full year. This estimate is used to determine the income tax provision or benefit on a year-to-date basis and may change in subsequent interim periods.

Our tax expense for the three months ended March 31, 2021 was $0.3 million, consistent with the comparable prior period. The 2021 and 2020 tax expense included an expense of $0.1 million related to our domestic operations and $0.2 million related to our non-U.S. operations.

For the three months ended March 31, 2021 and 2020, the Company’s U.S. deferred tax assets are fully offset by a valuation allowance since the Company cannot conclude that it is more likely than not that these future benefits will be realized. The domestic tax expense for both periods is primarily attributable to the tax amortization of indefinite-lived intangible assets that is not available to offset U.S. deferred tax assets. The foreign tax expense for both periods is primarily attributable to non-U.S operations profits and foreign withholding taxes on unremitted earnings, offset by the amortization of intangible assets.

Liquidity and Capital Resources

Our cash and cash equivalents, restricted cash, and short-term investments are as follows:

	March 31,		December 31,
	2021		2020
	(in thousands)
Cash and cash equivalents	$	140,733	$	129,625
Restricted cash		653		658
Short-term investments		186,142		189,771
Total	$	327,528	$	320,054

At March 31, 2021 and December 31, 2020, cash and cash equivalents of $49.6 million and $40.2 million, respectively, were held outside the United States. As of March 31, 2021, we had $13.7 million of accumulated undistributed earnings generated by our non-U.S. subsidiaries for which the U.S. repatriation tax has been provided and did not require the use of cash due to the use of net operating loss carryforwards. Approximately $6.2 million of undistributed earnings will be subject to foreign withholding taxes if distributed back to the United States.

We believe that our projected cash flow from operations, combined with our cash and short-term investments, will be sufficient to meet our projected working capital requirements, contractual obligations, and other cash flow needs for the next twelve months, including scheduled interest payments on our convertible senior notes, purchase commitments, and payments in respect of operating leases. Although there is uncertainty related to the anticipated impact of the recent COVID-19 outbreak on our future results, we believe our business model, our current cash and short-term investments, and our proactive management of expenses, leave us well-positioned to manage our business through this crisis as it continues to unfold.

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A summary of the cash flow activity for the three months ended March 31, 2021 and 2020 is as follows:

	Three Months Ended March 31,
	2021		2020
	(in thousands)
Net income (loss)	$	2,494	$	(567)
Non-cash items:
Depreciation and amortization		6,822		7,724
Non-cash interest expense		3,514		3,320
Deferred income taxes		(4)		115
Share-based compensation expense		3,237		3,646
Changes in operating assets and liabilities		(5,578)		(16,634)
Net cash provided by (used in) operating activities	$	10,485	$	(2,396)

Net cash provided by operating activities was $10.5 million for the three months ended March 31, 2021 and was due to net income of $2.5 million and adjustments for non-cash items of $13.6 million, partially offset by a decrease in cash flow from changes in operating assets and liabilities of $5.6 million. The changes in operating assets and liabilities were largely attributable to increases in accounts receivable and inventories, partially offset by increases in accounts payable, accrued expenses, and customer deposits.

Cash Flows from Investing Activities

	Three Months Ended March 31,
	2021		2020
	(in thousands)
Capital expenditures	$	(1,953)	$	(1,070)
Changes in investments, net		3,348		36,264
Net cash provided by (used in) investing activities	$	1,395	$	35,194

The cash provided by investing activities during the three months ended March 31, 2021 and 2020 were primarily attributable to net changes of investments, partially offset by capital expenditures. We expect capital expenditures associated with the build-out of the new leased facility in San Jose, California to total between $30 million and $40 million over the next one-to-two years. In addition, we expect a period of duplicate operating expenses until the transition from our existing facility to our new facility is completed.

Cash Flows from Financing Activities

	Three Months Ended March 31,
	2021		2020
	(in thousands)
Settlement of equity awards, net of withholding taxes		(747)		276
Net cash provided by (used in) financing activities	$	(747)	$	276

The cash used in financing activities for the three months ended March 31, 2021 was related to cash used to settle taxes related to employee equity programs, partially offset by cash received under the Employee Stock Purchase Plan. The cash provided by financing activities for the three months ended March 31, 2020 was related to cash received under the Employee Stock Purchase Plan, partially offset by cash used to settle taxes related to employee equity programs.

Convertible Senior Notes

We have $131.7 million outstanding principal balance of 2.70% convertible senior notes that bear interest at a rate of 2.70% per year, payable semiannually in arrears on January 15 and July 15 of each year, and mature on January 15, 2023, unless earlier purchased by the Company, redeemed, or converted. In addition, we have $132.5 million outstanding principal balance of 3.50% convertible senior notes that bear interest at a rate of 3.50% per year, payable semiannually in arrears on January 15 and July 15 of each year, and mature on January 15, 2025, unless earlier

32

purchased by the Company, redeemed, or converted. Finally, we have $125.0 million outstanding principal balance of 3.75% convertible senior notes that bear interest at a rate of 3.75% per year, payable semiannually in arrears on June 1 and December 1 of each year, and mature on June 1, 2027, unless earlier purchased by the Company, redeemed, or converted. The 2027 Notes are currently convertible by shareholders until June 30, 2021.

We believe that we have sufficient capital resources and cash flows from operations to support scheduled interest payments on these debts, as well as the payment in cash of principal amounts of any notes that are converted.

Contractual Obligations and Commitments

We have commitments under certain contractual arrangements to make future payments for goods and services. These contractual arrangements secure the rights to various assets and services to be used in the future in the normal course of business. We expect to fund these contractual arrangements with cash generated from operations in the normal course of business.

Off-Balance Sheet Arrangements

We do not have any off-balance sheet arrangements that have, or are reasonably likely to have, a current or future material effect on our financial condition, changes in financial condition, expenses, and results of operations, liquidity, capital expenditures or capital resources other than bank guarantees and purchase commitments disclosed in the preceding footnotes.

Item 3. Quantitative and Qualitative Disclosures about Market Risk

Interest Rate Risk

Our exposure to market rate risk for changes in interest rates primarily relates to our investment portfolio. We centrally manage our investment portfolios considering investment opportunities and risks, tax consequences, and overall financing strategies. Our investment portfolio includes fixed-income securities with a fair value of approximately $186.1 million at March 31, 2021. These securities are subject to interest rate risk and, based on our investment portfolio at March 31, 2021, a 100 basis point increase in interest rates would result in a decrease in the fair value of the portfolio of $0.9 million. While an increase in interest rates may reduce the fair value of the investment portfolio, we will not realize the losses in the Consolidated Statements of Operations unless the individual fixed-income securities are sold prior to recovery or the loss is determined to be other-than-temporary.

Currency Exchange Risk

We conduct business on a worldwide basis and, as such, a portion of our revenues, earnings, and net investments in foreign affiliates is exposed to changes in currency exchange rates. The economic impact of currency exchange rate movements is complex because such changes are often linked to variability in real growth, inflation, interest rates, governmental actions, and other factors. These changes, if material, could cause us to adjust our financing and operating strategies. Consequently, isolating the effect of changes in currency does not incorporate these other important economic factors.

Changes in currency exchange rates could affect our foreign currency denominated monetary assets and liabilities and forecasted cash flows. We enter into monthly forward derivative contracts from time to time with the intent of mitigating a portion of this risk. We only use derivative financial instruments in the context of hedging and not for speculative purposes and had not designated our foreign exchange derivatives as hedges. Accordingly, changes in fair value from these contracts are recorded as “Other, net” in our Consolidated Statements of Operations. We execute derivative transactions with highly rated financial institutions to mitigate counterparty risk.

Our net sales to customers located outside of the United States represented approximately 66% of our total net sales for the three months ended March 31, 2021, respectively, and 62% for the comparable 2020 period. We expect that net sales to customers outside the United States will continue to represent a large percentage of our total net sales. Our sales

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denominated in currencies other than the U.S. dollar represented 3% of total net sales in both the three months ended March 31, 2021 and 2020.

A 10% change in foreign exchange rates would have an immaterial impact on the consolidated results of operations since most of our sales outside the United States are denominated in U.S. dollars.

Item 4. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

Our principal executive and financial officers have evaluated and concluded that our disclosure controls and procedures are effective as of March 31, 2021. The disclosure controls and procedures are designed to ensure that the information required to be disclosed in this report filed under the Securities Exchange Act of 1934 is recorded, processed, summarized, and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms and is accumulated and communicated to our principal executive and financial officers as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal Control Over Financial Reporting

During the quarter ended March 31, 2021, there were no changes in internal control that have materially affected or are reasonably likely to materially affect internal control over financial reporting.

PART II—OTHER INFORMATION

Item 1. Legal Proceedings

On June 8, 2018, an Ultratech shareholder who received Veeco stock as part of the consideration for the Ultratech acquisition filed a purported class action complaint in the Superior Court of the State of California, County of Santa Clara, captioned Wolther v. Maheshwari et al., Case No. 18CV329690, on behalf of himself and others who purchased or acquired shares of Veeco pursuant to the registration statement and prospectus which Veeco filed with the SEC in connection with the Ultratech acquisition (the “Wolther Action”). On August 2 and August 8, 2018, two purported class action complaints substantially similar to the Wolther Action were filed on behalf of different plaintiffs in the same court as the Wolther Action. These cases have been consolidated with the Wolther Action, and a consolidated complaint was filed on December 11, 2018. The consolidated complaint seeks to recover damages and fees under Sections 11, 12, and 15 of the Securities Act of 1933 for, among other things, alleged false/misleading statements in the registration statement and prospectus relating to the Ultratech acquisition, relating primarily to the alleged failure to disclose delays in the advanced packaging business, increased MOCVD competition in China, and an intellectual property dispute. Veeco is defending this matter vigorously.

On December 21, 2018, a purported Veeco stockholder filed a derivative action in the Superior Court of the State of California, County of Santa Clara, captioned Vladimir Gusinsky Revocable Trust v. Peeler, et al., Case No. 18CV339925, on behalf of nominal defendant Veeco. The complaint seeks to assert claims for breach of fiduciary duty, waste of corporate assets, and unjust enrichment against current and former Veeco directors premised on purported misstatements and omissions in the registration statement relating to the Ultratech acquisition. Veeco is defending this matter vigorously.

The Company is involved in various other legal proceedings arising in the normal course of business. The Company does not believe that the ultimate resolution of these matters will have a material adverse effect on its consolidated financial position, results of operations, or cash flows.

34

Item 1A. Risk Factors

Information regarding risk factors appears in the Safe Harbor Statement at the beginning of this quarterly report on Form 10-Q, in Part I — Item 1A of our 2020 Form 10-K. There have been no material changes from the risk factors previously disclosed.

Item 2. Unregistered Sales of Equity Securities and Use of Proceeds

None.

Item 3. Defaults Upon Senior Securities

None.

Item 4. Mine Safety Disclosures

Not Applicable.

Item 5. Other Information

None.

35

Item 6. Exhibits

Unless otherwise indicated, each of the following exhibits has been filed with the Securities and Exchange Commission by Veeco under File No. 0-16244.

Exhibit		Incorporated by Reference			Filed or Furnished
Number	Exhibit Description	Form	Exhibit	Filing Date	Herewith
10.1	Form of Notice of Performance Restricted Stock Unit Award and related terms and conditions pursuant to the Veeco 2019 Stock Incentive Plan, effective March 2021.				*
10.2	Form of Notice of Restricted Stock Award and related terms and conditions pursuant to the Veeco 2019 Stock Incentive Plan, effective March 2021.				*
31.1	Certification of Chief Executive Officer pursuant to Rule 13a—14(a) or Rule 15d—14(a) of the Securities and Exchange Act of 1934.				*
31.2	Certification of Chief Financial Officer pursuant to Rule 13a—14(a) or Rule 15d—14(a) of the Securities and Exchange Act of 1934.				*
32.1	Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes - Oxley Act of 2002.				*
32.2	Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes - Oxley Act of 2002.				*
101.INS	XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.				*
101.XSD	XBRL Schema.				**
101.PRE	XBRL Presentation.				**
101.CAL	XBRL Calculation.				**
101.DEF	XBRL Definition.				**
101.LAB	XBRL Label.				**
104	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101).				**

*     Filed herewith

**   Filed herewith electronically

36

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized, on May 4, 2021.

Veeco Instruments Inc.
By:	/S/ WILLIAM J. MILLER, Ph.D.
	William J. Miller, Ph.D.
	Chief Executive Officer
By:	/s/ JOHN P. KIERNAN
	John P. Kiernan
	Senior Vice President and Chief Financial Officer

37

EX-10.1

Exhibit 10.1

VEECO INSTRUMENTS INC. 2019 STOCK INCENTIVE PLAN

NOTICE OF PERFORMANCE RESTRICTED STOCK UNIT AWARD (2021)

Veeco Instruments Inc. (the “Company”) is pleased to confirm the award to the employee named below (the “Grantee”) of Restricted Stock Units (the “Award”), subject to the terms and conditions of this Notice of Performance Restricted Stock Unit Award (2021) (the “Notice”), the Veeco Instruments Inc. 2019 Stock Incentive Plan, as amended from time to time (the “Plan”) and the Veeco Instruments Inc. Terms and Conditions of Restricted Stock Unit Award (2021) (the “Terms and Conditions”) attached hereto, as follows. Unless otherwise provided herein, the terms in this Notice shall have the same meaning as those defined in the Plan.

Grantee:
Date of Award:	March 12, 2021
Target Number of Restricted Stock Units Awarded (the “Units”):
Performance Period:	March 12, 2021 to March 11, 2024

The Units shall be earned based on the Company’s Three Year Total Shareholder Return (“TSR”) versus the Three Year TSR of the Russell 2000 Index (the “Index”) measured at the end of the Performance Period. Subject to the Grantee’s Continuous Service and other limitations set forth in this Notice, the Terms and Conditions and the Plan, the Units shall be earned and will “vest” in accordance with the schedules set forth in Exhibit A. For purposes of this Notice and the Terms and Conditions, the term “vest” shall mean, with respect to any Units, that such Units are no longer subject to forfeiture to the Company. If the Grantee would become vested in a fraction of a Unit, such Unit shall not vest until the Grantee becomes vested in the entire Unit.

Except as may otherwise be specifically provided for under the terms of any other agreement or policy between the Company and the Grantee, vesting shall cease upon the date the Grantee terminates Continuous Service for any reason, including death or Disability, and in the event the Grantee terminates Continuous Service for any reason, including death or Disability, any unvested Units held by the Grantee at the time of such termination of the Grantee’s Continuous Service shall be forfeited.

Additional Provisions:

This Award shall be subject to the terms and conditions set forth in the Plan and the Terms and Conditions, including, without limitation, the Forfeiture for Restricted Activity, Clawback, Governing Law, and Venue and Jurisdiction provisions of Sections 2.2, 2.3, 4.1 through 4.5, 6.5, and 6.6 of the Terms and Conditions.

IMPORTANT NOTICE

Grantee must sign this Notice and return it to the Company’s Sr. VP, Chief Administrative Officer on or before April 16, 2021. Return your executed Notice to: Robert Bradshaw by mail at 1 Terminal Drive, Plainview, New York 11803, or email at RBradshaw@Veeco.com. If Grantee has received this Notice by way of email from the Company, and if Grantee is unable to sign and return the Notice on or before the aforementioned date due to restrictions or challenges associated with COVID-19, Grantee may accept the Award by reply email to the Company, stating “I accept” (or words to this effect) on or before the aforementioned date.

PLEASE NOTE THAT YOUR ACCEPTANCE OF THE AWARD WILL ALSO CONSTITUTE ACCEPTANCE OF, AND AGREEMENT TO BE BOUND BY THE TERMS AND CONDITIONS GOVERNING THE PERFORMANCE RESTRICTED STOCK UNIT AWARD, INCLUDING WITHOUT LIMITATION, THE RESTRICTED ACTIVITY, CLAWBACK, GOVERNING LAW, AND VENUE AND JURISDICTION PROVISIONS OF SECTIONS 2.2, 2.3, 4.1 through 4.5, 6.5, AND 6.6 OF THE TERMS AND CONDITIONS.

VEECO INSTRUMENTS INC.

Name: Robert W. Bradshaw
Title: Chief Administrative Officer

______________________________

Grantee Date

VEECO INSTRUMENTS INC. 2019 STOCK INCENTIVE PLAN

TERMS AND CONDITIONS OF
RESTRICTED STOCK UNIT AWARD (2021)

These TERMS AND CONDITIONS OF RESTRICTED STOCK UNIT AWARD (2021) (these “Terms and Conditions”) apply to any award by Veeco Instruments Inc., a Delaware corporation (the “Company”), of Restricted Stock Units, subject to certain restrictions pursuant to the Veeco Instruments Inc. 2019 Stock Incentive Plan (as it may be amended from time to time, the “Plan”), which specifically references these Terms and Conditions.

ARTICLE 1
ISSUANCE OF UNITS

The Company hereby issues to the Grantee (the “Grantee”) named in the Notice of Performance Restricted Stock Unit Award (2021) (the “Notice”) an award (the “Award”) of Restricted Stock Units, as set forth in the Notice (the “Units”), subject to the Notice, these Terms and Conditions, and the terms and provisions of the Plan, which is incorporated herein by reference. Unless otherwise provided herein, the terms in these Terms and Conditions shall have the same meaning as those defined in the Plan.

ARTICLE 2
CONVERSION OF UNITS AND ISSUANCE OF SHARES

2.1General. Subject to Sections 2.2 through 2.4 below, one share of Common Stock shall be issuable for each Unit subject to the Award (the “Shares”) upon vesting. Immediately thereafter, or as soon as administratively feasible, the Company will transfer the appropriate number of Shares to the Grantee after satisfaction of any required tax or other withholding obligations. Any fractional Unit remaining after the Award is fully vested shall be discarded and shall not be converted into a fractional Share. Notwithstanding the foregoing, the relevant number of Shares shall be issued no later than March 15th of the year following the calendar year in which the Award vests. The Company may however, in its sole discretion, make a cash payment in lieu of the issuance of the Shares in an amount equal to the value of one share of Common Stock multiplied by the number of Units subject to the Award. The number of Shares covered by the Award shall be proportionately adjusted for any stock dividend affecting the Shares in accordance with Section 10 of the Plan.

2.2Forfeiture for Restricted Activity. The Grantee acknowledges that the Company is making this Award of additional compensation, among other reasons, to provide an incentive to the Grantee to remain with and to promote the best interests of, the Company, and to protect the Company’s assets, including its goodwill, Confidential Information (as defined below) and trade secrets, which are legitimate business interests of the Company, and that engaging in “Restricted Activities” (as described in Article 4 below), would be detrimental to the legitimate business interests of the Company. Therefore, in exchange for this Award, notwithstanding anything to the contrary in these Terms and Conditions or otherwise, if the Grantee engages in “Restricted Activities” (as described in Sections 4.1 through 4.5 below), (a) all unvested Units will immediately be forfeited, and (b) the Grantee shall be required to (i) return to the Company, within 10 business days after the Company’s request to Grantee therefor, all Shares received pursuant to the Award that are owned, directly or indirectly, by the Grantee, any Cash Dividend Equivalents, and any cash payment made in lieu of the issuance of the Shares, and (ii) pay to the Company, within 10 business days of the Company’s request to the Grantee therefor, an amount equal to the excess, if any, of the aggregate after-tax proceeds (taking into account all amounts of tax that would be recoverable upon a claim of loss for payment of such proceeds in the year of repayment) the Grantee received upon the sale or other disposition of all Shares received pursuant to the Award (the “After-Tax Proceeds”). The forfeiture for Restricted Activity provisions of this Section 2.2 and Article 4 shall survive and continue to apply beyond settlement of all Awards under the Plan, any termination or expiration of this Award for any reason, and after the provisions of any employment or other agreement between the Company and the Grantee have lapsed.

2.3Clawback. This Award, all Units received pursuant to the Award, all shares of Common Stock received pursuant to the Award that are owned, directly or indirectly, by the Grantee, any cash payments made in lieu of the issuance of the Shares, any Cash Dividend Equivalents, and any After-Tax Proceeds shall be subject to

the Compensation Recoupment Policy, established by the Company, as amended from time to time, or any similar or successor policy.

2.4Delay of Issuance of Shares. The Company shall delay the issuance of any Shares under this Article 2 to the extent necessary to comply with Section 409A(a)(2)(B)(i) of the Code (relating to payments made to certain “specified employees” of certain publicly-traded companies); in such event, any Shares to which the Grantee would otherwise be entitled during the six (6) month period following the date of the Grantee’s termination of Continuous Service will be issuable on the first business day following the expiration of such six (6) month period.

ARTICLE 3
RIGHT TO SHARES

Except as set forth herein, the Grantee shall not have any right in, to or with respect to any of the Shares (including any voting rights) issuable under the Award until the Award is settled by the issuance of such Shares to the Grantee. Notwithstanding the foregoing, while one or more Shares remain subject to this Award, the Grantee shall have the right to accrue Cash Dividend Equivalents. For purposes herein, a “Cash Dividend Equivalent” means, for each Share subject to the Award, a cash payment equal to the cash dividend, if any, that would become payable to the Grantee with respect to such Share had the Grantee been the holder of such Share on the record date for such cash dividend. Cash Dividend Equivalents will be subject to all of the terms and conditions of the Award, including that the Cash Dividend Equivalents will vest, become payable, and be subject to forfeiture and clawback upon the same terms and at the same time as the Units to which they relate.

ARTICLE 4
FORFEITURE FOR RESTRICTED ACTIVITY

4.1Restricted Activity. For the avoidance of doubt, the Company and the Grantee agree that the Grantee is free to engage in the activities described in this Article 4 and that the Company will not seek to enjoin or otherwise stop the Grantee from engaging in any such Restricted Activities (provided, however, that the Company reserves such rights as may exist at law or in equity and/or pursuant to any other agreement entered into between the Company and the Grantee, including, without limitation, in the Veeco Instruments Inc. Employee Confidentiality and Inventions Agreement (“ECIA”)), but that if the Grantee engages in such activities the Company shall have all of the rights set forth in Section 2.2 with respect to the Award, all Shares or cash received pursuant to the Award, and any After-Tax Proceeds.

4.2Company Information. During the term of employment with the Company and for five years thereafter, the Grantee will not use or disclose to any individual or entity any Confidential Information (as defined below) of the Company except (i) in the performance of the Grantee’s duties for the Company, (ii) as authorized in writing by the Company, or (iii) as required by law or legal process, provided, that, prior to any such required disclosure, the Grantee will notify the Company of the requirement to disclose and, if requested, the Grantee will cooperate with the Company’s efforts to prevent or limit such disclosure. The Grantee understands that “Confidential Information” means any information that: (a) is disclosed to, learned by, or created by the Grantee in connection with the Grantee’s employment with the Company (or a predecessor company now owned by or part of the Company), and (b) the Company treats as proprietary, private or confidential. Confidential Information may include, without limitation, information relating to the Company’s products, services and methods of operation, the identities and competencies of the Company’s employees, customers and suppliers, trade secrets, know-how, processes, Inventions and the Company Related Inventions (each as defined in the ECIA), techniques, data, sketches, plans, drawings, chemical formulae, computer software, financial information, operating and cost data, research databases, selling and pricing information, business and marketing plans, and information concerning potential acquisitions, dispositions or joint ventures. The Grantee further understands that “Confidential Information” does not include any of the foregoing items that has become publicly known or made generally available (provided that information will not cease to be “Confidential Information” as a result of the Grantee’s breach of confidentiality). The Grantee will promptly notify the Company if the Grantee becomes aware of any unauthorized use or disclosure of Confidential Information.

4.3Third Party Information. The Grantee recognizes that the Company has received and in the future will receive from its customers, suppliers and trading partners their confidential or proprietary information subject to a duty on the Company’s part to maintain the confidentiality of such information and to use it only for certain

limited purposes. The Grantee agrees to hold all such confidential or proprietary information in the strictest confidence and not to disclose it to any person or entity or to use it except as necessary in carrying out the Grantee’s work for the Company consistent with the Company’s agreement with such third party.

4.4Non-Competition. During employment with the Company and for one year thereafter, (a) the Grantee will not own, manage, work for or otherwise participate in any business whose products, services or activities compete with the current or currently contemplated products, services or activities of the Company in any state or country in which the Company sells products or conducts business and (x) in which the Grantee was involved or (y) with respect to which the Grantee had access to Confidential Information, in each case, during the 5 years prior to termination, provided, however, that the Grantee may own up to 1% of the securities of any such public company (but without otherwise participating in the activities of such enterprise); and (b) the Grantee will not, for himself or any other person: (i) induce or try to induce any customer, supplier, licensor or business relation to stop doing business with the Company or otherwise interfere with the relationship between the Company and any of its customers, suppliers, licensors or business relations; or (ii) solicit the business of any person known by the Grantee to be a customer of the Company, whether or not the Grantee had personal contact with such person, with respect to products or activities that compete with the products or activities of the Company in existence or contemplated at the time of termination of the Grantee’s Continuous Service. The Grantee agrees that this covenant is reasonable with respect to its scope, geographical area, and duration.

4.5Non-Solicitation. During employment with the Company and for one year thereafter, the Grantee will not, for himself or any other person: (a) induce or try to induce any employee to leave the Company or otherwise interfere with the relationship between the Company and any of its employees, or (b) employ or engage as an independent contractor, any current or former employee of the Company, other than former employees who have not worked for the Company within the past year. The Grantee agrees that this covenant is reasonable with respect to its scope and duration.

4.6Severability. The invalidity or unenforceability of any Section, paragraph, or provision (or any part thereof) of the Notice or these Terms and Conditions shall not affect the validity or enforceability of any one or more of the other paragraphs or provisions (or other parts thereof), and all other provisions shall remain in full force and effect. If any provision of the Notice or these Terms and Conditions is held to be excessively broad, then such provision shall be reformed and construed by limiting and reducing it so as to be enforceable to the maximum extent permitted by law.

4.7Notice of Immunity under the Defend Trade Secrets Act and Other Protected Rights. The Grantee understands that, in accordance with the Defend Trade Secrets Act of 2016, the Grantee will not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that: (a) is made (i) in confidence to a federal, state or local government official, either directly or indirectly, or to an attorney; and (ii) solely for the purpose of reporting or investigating a suspected violation of law; or (b) is made in a complaint or other document that is filed under seal in a lawsuit or other proceeding. The Grantee also understands that if the Grantee ever files a lawsuit for retaliation by the Company for reporting a suspected violation of law, the Grantee may disclose trade secrets to the Grantee’s attorney and use the trade secret information in the court proceeding provided the Grantee: (a) files any document containing the trade secret under seal; and (b) does not disclose the trade secret, except pursuant to court order. Grantee understands that nothing contained in the Notice, these Terms and Conditions, or the Plan limits Grantee’s ability to file a charge or complaint with the Equal Employment Opportunity Commission, the National Labor Relations Board, the Occupational Safety and Health Administration, the Securities and Exchange Commission or any other federal, state or local governmental agency or commission (“Government Agencies”). Grantee further understands that nothing in the Notice, these Terms and Conditions, or the Plan limits Grantee’s ability to communicate with any Government Agencies or otherwise participate in any investigation or proceeding that may be conducted by any Government Agency, including providing documents or other information, without notice to the Company. Nothing in the Notice, these Terms and Conditions, or the Plan limits Grantee’s right to receive an award for information provided to any Government Agencies.

ARTICLE 5
TAXES

5.1Tax Liability. The Grantee is ultimately liable and responsible for all taxes owed by the Grantee in connection with the Award, regardless of any action the Company or any Related Entity takes with respect to any tax withholding obligations that arise in connection with the Award. Neither the Company nor any Related Entity makes any representation or undertaking regarding the treatment of any tax withholding in connection with any aspect of the Award, including the grant, vesting, assignment, release or cancellation of the Units, the delivery of Shares, the payment of any Cash Dividend Equivalents, the subsequent sale of any Shares acquired upon vesting and the receipt of any dividends or dividend equivalents. The Company does not commit and is under no obligation to structure the Award to reduce or eliminate the Grantee’s tax liability.

5.2Payment of Withholding Taxes. Prior to any event in connection with the Award (e.g., vesting) that the Company determines may result in any tax withholding obligation, whether United States federal, state, local or non-U.S., including any social insurance, employment tax, payment on account or other tax-related obligation (the “Tax Withholding Obligation”), the Grantee must arrange for the satisfaction of the amount of such Tax Withholding Obligation in a manner acceptable to the Company.

(a)By Share Withholding. If permissible under Applicable Law, the Grantee authorizes the Company to, upon the exercise of its sole discretion, withhold from those Shares otherwise issuable to the Grantee the whole number of Shares sufficient to satisfy the applicable Tax Withholding Obligation. The Grantee acknowledges that the withheld Shares may not be sufficient to satisfy the Grantee’s Tax Withholding Obligation. Accordingly, the Grantee agrees to pay to the Company or any Related Entity as soon as practicable, including through additional payroll withholding, any amount of the Tax Withholding Obligation that is not satisfied by the withholding of Shares described above.

(b)By Sale of Shares. Unless the Grantee determines to satisfy the Tax Withholding Obligation by some other means in accordance with clause (iii) below, the Grantee’s acceptance of this Award constitutes the Grantee’s instruction and authorization to the Company and any brokerage firm determined acceptable to the Company for such purpose to, upon the exercise of Company’s sole discretion, sell on the Grantee’s behalf a whole number of Shares from those Shares issuable to the Grantee as the Company determines to be appropriate to generate cash proceeds sufficient to satisfy the applicable Tax Withholding Obligation. Such Shares will be sold on the day such Tax Withholding Obligation arises (e.g., a vesting date) or as soon thereafter as practicable. The Grantee will be responsible for all broker’s fees and other costs of sale, and the Grantee agrees to indemnify and hold the Company harmless from any losses, costs, damages, or expenses relating to any such sale. To the extent the proceeds of such sale exceed the Grantee’s Tax Withholding Obligation, the Company agrees to pay such excess in cash to the Grantee. The Grantee acknowledges that the Company or its designee is under no obligation to arrange for such sale at any particular price, and that the proceeds of any such sale may not be sufficient to satisfy the Grantee’s Tax Withholding Obligation. Accordingly, the Grantee agrees to pay to the Company or any Related Entity as soon as practicable, including through additional payroll withholding, any amount of the Tax Withholding Obligation that is not satisfied by the sale of Shares described above.

(c)By Check, Wire Transfer or Other Means. At any time not less than five (5) business days (or such fewer number of business days as determined by the Administrator) before any Tax Withholding Obligation arises (e.g., a vesting date), the Grantee may elect to satisfy the Grantee’s Tax Withholding Obligation by delivering to the Company an amount that the Company determines is sufficient to satisfy the Tax Withholding Obligation by (x) wire transfer to such account as the Company may direct, (y) delivery of a certified check payable to the Company, or (z) such other means as specified from time to time by the Administrator.

Notwithstanding the foregoing, the Company or a Related Entity also may satisfy any Tax Withholding Obligation by offsetting any amounts (including, but not limited to, salary, bonus and severance payments) payable to the Grantee by the Company and/or a Related Entity. Furthermore, in the event of any determination that the Company has failed to withhold a sum sufficient to pay all withholding taxes due in connection with the Award, the Grantee agrees to pay the Company the amount of such deficiency in cash within five (5) calendar days after receiving a written demand from the Company to do so, whether or not the Grantee is an employee of the Company at that time.

ARTICLE 6
OTHER PROVISIONS

6.1Transfer Restrictions. The Units may not be transferred in any manner other than by will or by the laws of descent and distribution (if permitted under the Plan).

6.2No Right to Continued Employment. Nothing in the Notice, these Terms and Conditions or the Plan shall confer upon Grantee any right to continue in the service of the Company or any Related Entity or shall interfere with or restrict in any way the rights of the Company or any Related Entity, which are hereby expressly reserved, to discharge Grantee at any time for any reason whatsoever, with or without cause, except as may otherwise be provided by any written agreement entered into by and between the Company and Grantee.

6.3No Right to Future Awards. Nothing in the Notice, these Terms and Conditions or the Plan shall confer upon Grantee any right with respect to future Awards under the Plan, or any right with respect to any other award under any plan of the Company or any Related Entity.

6.4Entire Agreement. The Notice, the Plan, and these Terms and Conditions constitute the entire agreement of the parties with respect to the subject matter hereof and supersede in their entirety all prior undertakings and agreements of the Company and the Grantee with respect to the subject matter hereof, and may not be modified adversely to the Grantee’s interest except by means of a writing signed by the Company and the Grantee. For the avoidance of doubt, the restrictions set forth in Sections 4.1 through 4.5 above do not supersede any other agreement between the Company and Grantee, including, without limitation, the ECIA. Nothing in the Notice, the Plan and these Terms and Conditions (except as expressly provided therein) is intended to confer any rights or remedies on any persons other than the parties. Should any provision of the Notice, the Plan or these Terms and Conditions be determined to be illegal or unenforceable, such provision shall be enforced to the fullest extent allowed by law and the other provisions shall nevertheless remain effective and shall remain enforceable.

6.5Governing Law. The Notice, the Plan and these Terms and Conditions are to be construed in accordance with and governed by the internal laws of the State of New York, without giving effect to any choice of law rule that would cause the application of the laws of any jurisdiction other than the internal laws of the State of New York to the rights, duties, and obligations of the parties.

6.6Venue and Jurisdiction. The Company and the Grantee (the “parties”) expressly agree that any suit, action, or proceeding arising out of or relating to the Notice, the Plan or these Terms and Conditions shall be brought in the United States District Court for the Eastern District of New York (or should such court lack jurisdiction to hear such action, suit or proceeding, in a New York state court in the County of Nassau) and that the parties shall submit to the exclusive jurisdiction of such courts. The parties irrevocably waive, to the fullest extent permitted by law, any objection the party may have to the laying of venue for any such suit, action or proceeding brought in such court. The parties agree and submit to personal jurisdiction in either court. The Parties further agree that this Venue and Jurisdiction is binding on all matters related to the Notice, the Plan, or these Terms and Conditions and may not be altered or amended by any other arrangement or agreement (including an employment agreement) without the express written consent of Grantee and the Company. If any one or more provisions of this Section 6.6 shall for any reason be held invalid or unenforceable, it is the specific intent of the parties that such provisions shall be modified to the minimum extent necessary to make it or its application valid and enforceable.

6.7Construction. The captions used in the Notice and these Terms and Conditions are inserted for convenience and shall not be deemed a part of the Award for construction or interpretation. Except when otherwise indicated by the context, the singular shall include the plural and the plural shall include the singular. Use of the term “or” is not intended to be exclusive, unless the context clearly requires otherwise.

6.8Administration and Interpretation. Any question or dispute regarding the administration or interpretation of the Notice, the Plan or these Terms and Conditions shall be submitted by the Grantee or by the Company to the Administrator. The resolution of such question or dispute by the Administrator shall be final and binding on all persons.

6.9Waiver of Jury Trial. THE PARTIES EXPRESSLY WAIVE ANY RIGHT THEY HAVE OR MAY HAVE TO A JURY TRIAL OF ANY SUCH SUIT, ACTION OR PROCEEDING.

6.10Severability. The invalidity or unenforceability of any paragraph or provision of these Terms and Conditions shall not affect the validity or enforceability of any other paragraph or provision, and all other provisions shall remain in full force and effect. If any provision of these Terms and Conditions is held to be excessively broad, then such provision shall be reformed and construed by limiting and reducing it so as to be enforceable to the maximum extent permitted by law.

6.11Notices. Any notice required or permitted hereunder shall be given in writing and shall be deemed effectively given upon personal delivery, upon deposit for delivery by an internationally recognized express mail courier service or upon deposit in the United States mail by certified mail (if the parties are within the United States), with postage and fees prepaid, addressed to the other party at its address as shown in these instruments, or to such other address as such party may designate in writing from time to time to the other party.

6.12Nature of Award. In accepting the Award, the Grantee acknowledges and agrees that:

(a)the Plan is established voluntarily by the Company, it is discretionary in nature, and it may be modified, amended, suspended or terminated by the Company at any time, unless otherwise provided in the Plan and these Terms and Conditions;

(b)the Award is voluntary and occasional and does not create any contractual or other right to receive future awards of Units, or benefits in lieu of Units, even if Units have been awarded repeatedly in the past;

(c)all decisions with respect to future awards, if any, will be at the sole discretion of the Company;

(d)the Grantee’s participation in the Plan is voluntary;

(e)the Grantee’s participation in the Plan shall not create a right to any employment with the Grantee’s employer and shall not interfere with the ability of the Company or the employer to terminate the Grantee’s employment relationship, if any, at any time;

(f)the Award is not part of normal or expected compensation or salary for any purposes, including, but not limited to, calculating any severance, resignation, termination, redundancy, end of service payments, bonuses, long-service awards, pension or retirement or welfare benefits or similar payments and in no event should be considered as compensation for, or relating in any way to, past services for the Company or any Related Entity;

(g)in the event that the Grantee is not an Employee of the Company or any Related Entity, the Award and the Grantee’s participation in the Plan will not be interpreted to form an employment or service contract or relationship with the Company or any Related Entity;

(h)the future value of the underlying Shares is unknown and cannot be predicted with certainty;

(i)in consideration of the Award, no claim or entitlement to compensation or damages shall arise from termination of the Award or diminution in value of the Award or Shares acquired upon vesting of the Award, resulting from termination of the Grantee’s Continuous Service by the Company or any Related Entity (for any reason whatsoever and whether or not in breach of local labor laws) and in consideration of the grant of the Award, the Grantee irrevocably releases the Company and any Related Entity from any such claim that may arise; if, notwithstanding the foregoing, any such claim is found by a court of competent jurisdiction to have arisen, then, by signing the Notice, the Grantee shall be deemed irrevocably to have waived his or her right to pursue or seek remedy for any such claim or entitlement;

(j)in the event of termination of the Grantee’s Continuous Service (whether or not in breach of local labor laws), the Grantee’s right to receive Awards under the Plan and to vest in such Awards, if any, will terminate effective as of the date that the Grantee is no longer providing services and will not be extended by any notice period mandated under local law (e.g., providing services would not include a period of “garden leave” or similar period pursuant to local law); furthermore, in the event of termination of the Grantee’s Continuous Service

(whether or not in breach of local labor laws), the Administrator shall have the exclusive discretion to determine when the Grantee is no longer providing services for purposes of this Award;

(k)the Company is not providing any tax, legal or financial advice, nor is the Company making any recommendations regarding the Grantee’s participation in the Plan or the Grantee’s acquisition or sale of the underlying Shares; and

(l)the Grantee is hereby advised to consult with the Grantee’s own personal tax, legal and financial advisers regarding the Grantee’s participation in the Plan before taking any action related to the Plan.

6.13Data Protection and Privacy. The Grantee understands that the Company may (a) collect, process, store, use and disclose Grantee’s personal data, (b) make such data available to the Company’s affiliates and subsidiaries, as well as to certain appropriate third parties who provide products or services to the Company (for example, human resource service providers), and (c) transmit, transfer and store such data to/on the Company’s information systems which may be located outside Grantee’s home country, in countries which may have different data protection and privacy laws than Participant’s home country. Any such collection, processing, storage, use, disclosure, transmission or transfer shall be made only for lawful purposes, for example, managing Grantee’s employment relationship with the Company and administering the Company’s compensation programs. For more information, please consult the Company’s applicable policies covering personal data protection and privacy, as may be in effect from time to time.

6.14Language. If the Grantee has received these Terms and Conditions or any other document related to the Plan translated into a language other than English and if the translated version is different than the English version, the English version will control, unless otherwise prescribed by Applicable Law.

6.15Amendment and Delay to Meet the Requirements of Section 409A. The Grantee acknowledges that the Company, in the exercise of its sole discretion and without the consent of the Grantee, may amend or modify these Terms and Conditions in any manner and delay the issuance of any Shares issuable pursuant to these Terms and Conditions to the minimum extent necessary to meet the requirements of Section 409A of the Code as amplified by any Treasury regulations or guidance from the Internal Revenue Service as the Company deems appropriate or advisable. In addition, the Company makes no representation that the Award will comply with Section 409A of the Code and makes no undertaking to prevent Section 409A of the Code from applying to the Award or to mitigate its effects on any deferrals or payments made in respect of the Units. The Grantee is encouraged to consult a tax adviser regarding the potential impact of Section 409A of the Code.

* * * * *

EXHIBIT A

Three Year Relative Total Shareholder Return

The number of Units earned shall be determined pursuant to the Company’s Three Year Total Shareholder Return (“TSR”) versus the Three Year TSR of the Russell 2000 Index, as comprised on the first day of the Performance Period (the “Index”), measured at the end of the Performance Period.

Performance Range	Percentile Rank of Russell 2000 Index	Percentage of Units Earned
Maximum	75th Percentile or greater	200%
Target	50th Percentile	100%
Threshold	25th Percentile	50%
Below Threshold	Less than 25th Percentile	0%

● The number of Units earned shall be equal to the Target number of Units multiplied by the percentage of Units earned in the above table.

● If the Company’s percentile rank for the Performance Period is equal to or greater than the Threshold, the percentage of Units earned will be determined through linear interpolation between the relevant data points (Threshold, Target, Maximum).

● If the Company’s percentile rank is equal to or greater than the Maximum, 200% of the Target number of Units will be earned.

● If the Company’s percentile rank is less than the Threshold, the Units will be forfeited.

● Notwithstanding the above, if the Company’s TSR is less than zero, the Maximum number of Units that may be earned shall be the Target number of Units, even if the Company’s percentile rank for the Performance Period exceeds the 50^th percentile.

● Notwithstanding the above, if the value of the Units that would otherwise be earned pursuant to this Exhibit A (determined as of the last day of the Performance Period) exceeds six (6) times the value of the Target number of Units on the Date of Award (the “Maximum Value”), the number of Units earned shall be the number of Units having a value (determined as of the last day of the Performance Period) equal to the Maximum Value. For this purpose, each Unit shall have a value equal to the closing price of a Share on the applicable date.)

● Any Units that are not earned will be forfeited.

● TSR for the Company and for each of the companies in the Index is calculated by (x) raising the quotient of the ending stock price divided by the beginning stock price to the 1/3 power and (y) subtracting one, as follows:

● For purposes of computing TSR: (i) any dividends paid by the Company or the companies in the Index shall be treated as having been reinvested at the closing stock price on the ex-dividend date; (ii) the beginning stock price will be the average closing stock price over the 20 trading days preceding the beginning of the Performance Period; and (iii) the ending stock price will be the average closing stock price over the 20 trading days ending on the last day of the Performance Period, or in the case of a Corporate Transaction, ending on the date of such Change in Control or some earlier date, as determined by the Administrator.

● The Company’s percentile rank versus the Index will be expressed as a percentage, with rounding to the nearest tenth of a percent, with all hundredths of a percent equal to or greater than 5 rounded up to the nearest tenth of a percent.

● Companies in the Index that are acquired, are taken private, or are no longer publicly traded in the U.S. during the Performance Period will be removed from the Index and not included in the determination of the number of Units earned.

● Companies in the Index that go bankrupt, are liquated or dissolved, or otherwise cease conducting operations during the Performance Period will be deemed to have a TSR equal to -100% for the Performance Period.

● Upon the occurrence of a Corporate Transaction during the Performance Period, (i) if the Award (or a portion thereof) is neither Assumed or Replaced, the Award (or the portion thereof that is not Assumed or Replaced) shall automatically become fully vested immediately prior to the specified effective date of such Corporate Transaction, provided the Grantee’s Continuous Service has not terminated prior to such date, and (ii) if the Award (or a portion thereof) is Assumed or Replaced, the service-based vesting conditions applicable to the Award (or the portion thereof that is Assumed or Replaced) shall remain in effect through the last day of the Performance Period, but the performance-based vesting condition shall be deemed achieved based on the greater of (A) assumed achievement of Target performance and (B) actual performance as determined by the Administrator through the date of the Corporate Transaction. For purposes of clause (i) above, the portion of such Award that shall become fully vested shall be based on the greater of (A) assumed achievement of Target performance and (B) actual performance as determined by the Administrator through the date of the Corporate Transaction.

● The date that the Company determines the number of Units earned is the date such Units will be deemed to have become fully vested.

● The Compensation Committee shall make all determinations and interpretations regarding the number of Units earned.

EX-10.2

Exhibit 10.2

VEECO INSTRUMENTS INC. 2019 STOCK INCENTIVE PLAN
NOTICE OF RESTRICTED STOCK AWARD

Veeco Instruments Inc. (the “Company”), is pleased to confirm the award to the individual named below (“Grantee”) of restricted shares of common stock, par value $0.01 per share, of the Company described below, subject to the terms and conditions of this Notice of Restricted Stock Award (the “Notice”), the Veeco Instruments Inc. 2019 Stock Incentive Plan, as amended from time to time (the “Plan”) and the terms and conditions set forth in the Veeco Instruments Inc. Terms and Conditions of Restricted Stock Award (2020) (the “Terms and Conditions”) attached hereto, as follows. Unless otherwise defined herein, the terms defined in the Plan shall have the same defined meanings in this Notice.

Grantee:

Award Date: March 12, 2021

Aggregate number of shares of
Restricted Stock subject to the Award

(the “Award”):

Vesting/Lapsing of Restrictions:

Subject to Grantee’s Continuous Service, the shares comprising the Award will vest, and the restrictions with respect to such shares shall lapse, on each of the first (1^st), second (2^nd) and third (3^rd) anniversaries of the Award Date (each a “Vesting Date”). If Grantee would become vested in a fraction of a share on a Vesting Date, such share shall not vest until Grantee becomes vested in the entire share on the following Vesting Date.

Additional Provisions:

This Award shall be subject to the terms and conditions set forth in the Plan and the Terms and Conditions, including the Forfeiture for Restricted Activity, Clawback, Governing Law, and Venue and Jurisdiction provisions of Sections 3.5, 3.6, 4.1 through 4.5, 5.7, and 5.8 of the Terms and Conditions.

IMPORTANT NOTICE

Grantee must sign this Notice and return it to the Company’s Sr. VP, Chief Administrative Officer on or before April 16, 2021. Return your executed Notice to: Robert Bradshaw by mail at 1 Terminal Drive, Plainview, New York 11803, or email at RBradshaw@Veeco.com. If Grantee has received this Notice by way of email from the Company, and if Grantee is unable to sign and return the Notice on or before the aforementioned date due to restrictions or challenges associated with COVID-19, Grantee may accept the Award by reply email to the Company, stating “I accept” (or words to this effect) on or before the aforementioned date.

PLEASE NOTE THAT YOUR ACCEPTANCE OF THE AWARD WILL ALSO CONSTITUTE YOUR ACCEPTANCE OF, AND AGREEMENT TO BE BOUND BY, THE TERMS AND CONDITIONS GOVERNING THE RESTRICTED STOCK AWARD, INCLUDING WITHOUT LIMITATION, THE RESTRICTED ACTIVITY, CLAWBACK, GOVERNING LAW, AND VENUE AND JURISDICTION PROVISIONS OF SECTIONS 3.5, 3.6, 4.1 through 4.5, 5.7, AND 5.8 OF THE TERMS AND CONDITIONS.

VEECO INSTRUMENTS INC.

Name: Robert Bradshaw
Title: Sr. VP, Chief Administrative Officer

Grantee

______________________________________________________________

Print Name Signature Date

2

VEECO INSTRUMENTS INC. 2019 STOCK INCENTIVE PLAN
TERMS AND CONDITIONS OF RESTRICTED STOCK AWARD
(2020)

These TERMS AND CONDITIONS OF RESTRICTED STOCK AWARD (2020) (these “Terms and Conditions”) apply to any award by Veeco Instruments Inc., a Delaware corporation (the “Company”), of the Company’s common stock, par value $0.01 per share (“Common Stock”), subject to certain restrictions (“Restricted Stock”), pursuant to the Veeco Instruments Inc. 2019 Stock Incentive Plan (as it may be amended from time to time, the “Plan”), which specifically references these Terms and Conditions.

ARTICLE 1
DEFINITIONS

1.1In General. Capitalized terms used but not defined herein shall have the meanings assigned to such terms in the Plan and/or the applicable Notice of Restricted Stock Award (the “Notice”). In addition, wherever the following term is used in these Terms and Conditions, it shall have the meaning specified below, unless the context clearly indicates otherwise.

1.2“Restrictions” shall mean the restrictions on sale or other transfer set forth in Section 5.2 and the exposure to the risk of forfeiture set forth in Section 3.1, 3.2, 3.5, and 3.6.

ARTICLE 2
RESTRICTED STOCK AWARD

2.1Award of Restricted Stock. The Award is made in consideration of Grantee’s agreement to remain in the service of the Company and for other good and valuable consideration which the Administrator has determined exceeds the aggregate par value of the shares of Common Stock subject to the Award.

2.2Award Subject to Plan. The Award is subject to the terms and provisions of the Plan, including the provisions of Section 11 of the Plan in the event of a Corporate Transaction.

ARTICLE 3
RESTRICTIONS

3.1Forfeiture. Unless otherwise provided by written agreement between the Company and Grantee, which may be entered into at any time, including in connection with the termination of Grantee’s Continuous Service, any Shares subject to the Award which are not vested at the time Grantee’s Continuous Service terminates shall thereupon be forfeited immediately and without any further action by the Company or Grantee. Grantee also may be required to forfeit shares of Restricted Stock subject to the Award, including shares of Common Stock received pursuant to the Award, in accordance with Section 3.5 below.

Vesting and Lapse of Restrictions. Subject to Sections 3.1, 3.5, and 3.6, the Restrictions shall lapse, on each of the first (1^st), second (2^nd) and third (3^rd) anniversaries of the Award Date (each a “Vesting Date”); provided, however, that in each case Grantee remains in Continuous Service from the Award Date through such Vesting Date. If Grantee would become vested in a fraction of a share on a Vesting Date, such share shall not vest until Grantee becomes vested in the entire share on the following Vesting Date.

3.2Legend. Until such time as the Restrictions have lapsed, the Company may instruct the transfer agent for the Common Stock and/or other record-keepers to include a restrictive code or similar notation in its records (or legend on stock certificates, if any) to denote the Restrictions and any applicable federal and/or state securities laws restrictions relating to Restricted Stock. The notation or legend may include the following:

“THE SECURITIES REPRESENTED BY THIS CERTIFICATE ARE SUBJECT TO RESTRICTIONS SET FORTH IN THE PLAN AND IN THE TERMS AND CONDITIONS APPLICABLE TO THE RESTRICTED STOCK AWARD, COPIES OF WHICH ARE ON FILE AT THE PRINCIPAL OFFICE OF THE CORPORATION.”

3.3Payment of Taxes; Issuance of Shares.

(a)Grantee understands, acknowledges and agrees that, unless a Section 83(b) election is made (as described in Section 3.9), the difference between the Fair Market Value of a Share at the time it vests, and the amount, if any, paid by Grantee for such Share is subject to state and federal income taxes and Grantee is responsible for paying such taxes.

(b)If the Company is required to withhold any such taxes, Grantee hereby authorizes the Company and any brokerage firm determined acceptable to the Company for such purposes to sell on Grantee’s behalf a whole number of Shares from the number of vested Shares delivered to Grantee at the time the Restrictions lapse to generate cash proceeds sufficient to satisfy the tax withholding obligation (“Sale Provisions”). The Shares will be sold as soon as practicable following the day the tax withholding obligation arises. Grantee will be responsible for all brokerage fees and other costs of sale and Grantee agrees to indemnify and hold the Company harmless from any losses, costs, damages, or expenses relating to any such sale. Grantee acknowledges that the Company or its designee is under no obligation to arrange for such sale at any particular price, and that the proceeds of any such sale may not be sufficient to satisfy Grantee’s tax withholding obligation. Accordingly, Grantee agrees to pay to the Company as soon as practicable any amount of the tax withholding obligation that is not satisfied by the sale of Shares described above. By accepting the Award, Grantee expresses his or her intent that the Sale Provisions described above regarding the sale of Shares to pay taxes are intended to constitute a Rule 10b5-1 sales plan and to satisfy the requirements of Rule 10b5-1 under the Securities Exchange Act of 1934, as amended. The Company may, at its discretion, fulfill its tax withholding obligation by reducing the number of vested Shares delivered to Grantee at the time the Restrictions lapse by the number of Shares required to satisfy such tax withholding requirements with respect to Shares (but not cash dividends) (based on the Fair Market Value of Shares at such time). Such Shares shall be returned to the Company. Grantee’s acknowledgement and acceptance of these tax provisions are conditions precedent to the right of Grantee to receive the Award under the Plan and these Terms and Conditions.

(c)In lieu of the sale or reduction of Shares delivered described in paragraph (b) above, Grantee may pay to the Company the amount of tax required to be withheld in cash, by check or in other form satisfactory to the Company. Such payment must be made by the date on which the Restrictions lapse or such later date as is established by the Company (not to exceed 15 days after the date on which the Restrictions lapse).

(d)The Shares will be deposited directly into Grantee’s brokerage account with the Company’s approved broker when vested and any applicable withholding obligations have been satisfied.

(e)The Company is hereby authorized to satisfy any required withholding with respect to cash dividends from the dividends.

3.4Forfeiture for Restricted Activity. Grantee acknowledges that the Company is making this Award of additional compensation, among other reasons, to provide an incentive to Grantee to remain with and to promote the best interests of, the Company, and to protect the Company’s assets, including its goodwill, Confidential Information (as defined below) and trade secrets, which are legitimate business interests of the Company, and that engaging in “Restricted Activities” (as described in Article IV below), would be detrimental to the legitimate business interests of the Company. Therefore, in exchange for this Award, notwithstanding anything to the contrary in these Terms and Conditions or otherwise, if Grantee engages in “Restricted Activities” (as described in Sections 4.1 through 4.5 below), (a) all unvested shares of Restricted Stock will immediately be forfeited, and (b) Grantee shall be required to (i) return to the Company, within 10 business days after the Company’s request to Grantee therefor, all shares of Common

Stock received pursuant to the Award that are owned, directly or indirectly, by Grantee and (ii) pay to the Company, within 10 business days of the Company’s request to Grantee therefor, an amount equal to the excess, if any, of the aggregate after-tax proceeds (taking into account all amounts of tax that would be recoverable upon a claim of loss for payment of such proceeds in the year of repayment) Grantee received upon the sale or other disposition of all shares of Common Stock received pursuant to the Award (the “After-Tax Proceeds”). The forfeiture for Restricted Activity provisions of this Section 3.5 and Article IV shall survive and continue to apply beyond settlement of all Awards under the Plan, any termination or expiration of this Award for any reason, and after the provisions of any employment or other agreement between the Company and Grantee have lapsed.

3.5Clawback. This Award and all shares of Common Stock received pursuant to the Award, and all shares of Common Stock received pursuant to the Award that are owned, directly or indirectly, by Grantee and any After-Tax Proceeds shall be subject to the Compensation Recoupment Policy, established by the Company, as amended from time to time, or any similar or successor policy.

3.6Stop-Transfer Notices. In order to ensure compliance with the Restrictions and any provisions set forth in these Terms and Conditions, the Notice or the Plan, the Company may issue appropriate “stop transfer” instructions to its transfer agent, if any, and, if the Company transfers its own securities, it may make appropriate notations to the same effect in its own records. The Company may issue a “stop transfer” instruction if Grantee fails to satisfy any tax withholding obligations.

3.7Certain Changes in Capitalization; Additional Securities. If the shares of the Company’s Common Stock as a whole are increased, decreased, changed into or exchanged for a different number or kind of shares or securities of the Company, whether through merger, consolidation, reorganization, recapitalization, reclassification, stock dividend, stock split, combination of shares, exchange of shares, change in corporate structure or the like, the Administrator, in its sole discretion, shall have the discretion and power to determine and to make effective provision for acceleration of the time or times at which any Restrictions shall lapse or be removed. In addition, in the case of the occurrence of any event described in this Section 3.8, the Administrator, subject to the provisions of the Plan and these Terms and Conditions, shall make an appropriate and proportionate adjustment in the number and kind of Shares subject to the Award, to the end that after such event Grantee’s proportionate interest shall be maintained as before the occurrence of such event. Any such adjustment made by the Administrator shall be final and binding upon Grantee, the Company and all other interested persons. Any securities or cash received (including any regular cash dividend) as the result of ownership of the Restricted Stock (the “Additional Securities”), including, but not by way of limitation, warrants, options and securities received as a stock dividend or stock split, or as a result of a recapitalization or reorganization or other similar change in the Company’s capital structure, shall be retained in escrow in the same manner and subject to the same conditions and Restrictions as the Restricted Stock with respect to which they were issued, including, without limitation, the vesting provisions set forth under Vesting/Lapsing of Restrictions in the Notice. Grantee shall be entitled to direct the Company to exercise any warrant or option received as Additional Securities upon supplying the funds necessary to do so, in which event the securities so purchased shall constitute Additional Securities, but Grantee may not direct the Company to sell any such warrant or option. If Additional Securities consist of a convertible security, Grantee may exercise any conversion right, and any securities so acquired shall constitute Additional Securities. In the event of any change in certificates evidencing the Shares or the Additional Securities by reason of any recapitalization, reorganization or other transaction that results in the creation of Additional Securities, the escrow holder is authorized to deliver to the issuer the certificates evidencing the Shares or the Additional Securities in exchange for the certificates of the replacement securities.

3.8Section 83(b) Election. Grantee understands that, under Section 83(a) of the Internal Revenue Code of 1986, as amended (the “Code”), Grantee will recognize as ordinary income the difference between the amount, if any, paid for the Shares and the Fair Market Value of the Shares at the time the Restrictions on such Shares lapse. Grantee understands that, notwithstanding the preceding sentence, Grantee may elect to be taxed at the time of the Award Date, rather than at the time the Restrictions lapse, by filing an election under Section 83(b) of the Code (an “83(b) Election”) with the Internal Revenue Service within 30 days of the Award Date. In the event Grantee files an 83(b) Election, Grantee will

recognize ordinary income in an amount equal to the difference between the amount, if any, paid for the Shares and the Fair Market Value of such Shares as of the Award Date, and will be responsible for paying all such taxes, and, if applicable, paying the Company the amount of any tax required to be withheld thereon at the time of such election, in the manner set forth in Section 3.4. Grantee further understands that a copy of such 83(b) Election form must be filed with his or her federal income tax return for the calendar year in which the Award falls, and a copy delivered to the Company. Grantee acknowledges that the foregoing is only a summary of the effect of United States federal income taxation with respect to this Award, and does not purport to be complete or to deal with any state, local or foreign tax requirements that might apply. GRANTEE FURTHER ACKNOWLEDGES THAT THE COMPANY IS NOT RESPONSIBLE FOR FILING GRANTEE’S 83(B) ELECTION, AND THE COMPANY HAS DIRECTED GRANTEE TO SEEK INDEPENDENT ADVICE REGARDING THE APPLICABLE PROVISIONS OF THE CODE, THE INCOME TAX LAWS OF ANY MUNICIPALITY, STATE OR FEDERAL GOVERNMENT OR FOREIGN COUNTRY IN WHICH GRANTEE MAY RESIDE, AND THE TAX CONSEQUENCES OF GRANTEE’S DEATH.

ARTICLE 4
FORFEITURE FOR RESTRICTED ACTIVITY

4.1Restricted Activity. For the avoidance of doubt, the Company and Grantee agree that Grantee is free to engage in the activities described in this Article IV and that the Company will not seek to enjoin or otherwise stop Grantee from engaging in any such Restricted Activities (provided, however, that the Company reserves such right as it may exist at law or in equity and/or pursuant to any other agreement entered into between the Company and Grantee, including, without limitation, in the Veeco Instruments Inc. Employee Confidentiality and Inventions Agreement (“ECIA”)), but that if Grantee engages in such activities the Company shall have all of the rights set forth in Section 3.5 with respect to the Award, all shares of Common Stock received pursuant to the Award, and any After-Tax Proceeds.

4.2Company Information: During the term of employment with the Company and for five years thereafter, Grantee will not use or disclose to any individual or entity any Confidential Information (as defined below) of the Company except (i) in the performance of Grantee’s duties for the Company, (ii) as authorized in writing by the Company, or (iii) as required by law or legal process, provided, that, prior to any such required disclosure, Grantee will notify the Company of the requirement to disclose and, if requested, Grantee will cooperate with the Company’s efforts to prevent or limit such disclosure. Grantee understands that “Confidential Information” means any information that: (a) is disclosed to, learned by, or created by Grantee in connection with Grantee’s employment with the Company (or a predecessor company now owned by or part of the Company), and (b) the Company treats as proprietary, private or confidential. Confidential Information may include, without limitation, information relating to the Company’s products, services and methods of operation, the identities and competencies of the Company’s employees, customers and suppliers, trade secrets, know-how, processes, Inventions and the Company Related Inventions (each as defined in the ECIA), techniques, data, sketches, plans, drawings, chemical formulae, computer software, financial information, operating and cost data, research databases, selling and pricing information, business and marketing plans, and information concerning potential acquisitions, dispositions or joint ventures. Grantee further understands that “Confidential Information” does not include any of the foregoing items which has become publicly known or made generally available (provided that information will not cease to be “Confidential Information” as a result of Grantee’s breach of confidentiality). Grantee will promptly notify the Company if Grantee becomes aware of any unauthorized use or disclosure of Confidential Information.

4.3Third Party Information: Grantee recognizes that the Company has received and in the future will receive from its customers, suppliers and trading partners their confidential or proprietary information subject to a duty on the Company’s part to maintain the confidentiality of such information and to use it only for certain limited purposes. Grantee agrees to hold all such confidential or proprietary information in the strictest confidence and not to disclose it to any person or entity or to use it except as necessary in carrying out Grantee’s work for the Company consistent with the Company’s agreement with such third party.

4.4Non-competition. During employment with the Company and for one year thereafter, (a) Grantee will not own, manage, work for or otherwise participate in any business whose products, services or activities compete with the current or currently contemplated products, services or activities of the Company in any state or country in which the Company sells products or conducts business and (x) in which Grantee was involved or (y) with respect to which Grantee had access to Confidential Information, in each case, during the 5 years prior to termination, provided, however, that Grantee may own up to 1% of the securities of any such public company (but without otherwise participating in the activities of such enterprise); and (b) Grantee will not, for himself or any other person: (i) induce or try to induce any customer, supplier, licensor or business relation to stop doing business with the Company or otherwise interfere with the relationship between the Company and any of its customers, suppliers, licensors or business relations; or (ii) solicit the business of any person known by Grantee to be a customer of the Company, whether or not Grantee had personal contact with such person, with respect to products or activities that compete with the products or activities of the Company in existence or contemplated at the time of termination of Grantee’s Continuous Service. Grantee agrees that this covenant is reasonable with respect to its scope, geographical area, and duration.

4.5Non-solicitation. During employment with the Company and for one year thereafter, Grantee will not, for himself or any other person: (a) induce or try to induce any employee to leave the Company or otherwise interfere with the relationship between the Company and any of its employees, or (b) employ or engage as an independent contractor, any current or former employee of the Company, other than former employees who have not worked for the Company within the past year. Grantee agrees that this covenant is reasonable with respect to its scope and duration.

4.6Severability: The invalidity or unenforceability of any paragraph or provision (or any part thereof) of the Notice or these Terms and Conditions shall not affect the validity or enforceability of any one or more of the other paragraphs or provisions (or other parts thereof), and all other provisions shall remain in full force and effect. If any provision of the Notice or these Terms and Conditions is held to be excessively broad, then such provision shall be reformed and construed by limiting and reducing it so as to be enforceable to the maximum extent permitted by law.

Notice of Immunity under the Defend Trade Secrets Act and Other Protected Rights. Grantee understands that, in accordance with the Defend Trade Secrets Act of 2016, Grantee will not be held criminally or civilly liable under any federal or state trade secret law for the disclosure of a trade secret that: (a) is made (i) in confidence to a federal, state or local government official, either directly or indirectly, or to an attorney; and (ii) solely for the purpose of reporting or investigating a suspected violation of law; or (b) is made in a complaint or other document that is filed under seal in a lawsuit or other proceeding. Grantee also understands that if Grantee ever files a lawsuit for retaliation by the Company for reporting a suspected violation of law, Grantee may disclose trade secrets to Grantee’s attorney and use the trade secret information in the court proceeding provided Grantee: (a) files any document containing the trade secret under seal; and (b) does not disclose the trade secret, except pursuant to court order.Grantee understands that nothing contained in the Notice, these Terms and Conditions, or the Plan limits Grantee’s ability to file a charge or complaint with the Equal Employment Opportunity Commission, the National Labor Relations Board, the Occupational Safety and Health Administration, the Securities and Exchange Commission or any other federal, state or local governmental agency or commission (“Government Agencies”). Grantee further understands that nothing in the Notice, these Terms and Conditions, or the Plan limits Grantee’s ability to communicate with any Government Agencies or otherwise participate in any investigation or proceeding that may be conducted by any Government Agency, including providing documents or other information, without notice to the Company. Nothing in the Notice, these Terms and Conditions, or the Plan limits Grantee’s right to receive an award for information provided to any Government Agencies.

ARTICLE 5
OTHER PROVISIONS

5.1Book Entry; Escrow. The unvested Shares will be held in book-entry or global certificate form. If the Company instead chooses to issue share certificates representing the Shares, the certificates for the Shares shall be deposited in escrow with the Secretary or Assistant Secretary of the Company or such other escrow holder as the Company may appoint; provided, however, that in no event shall Grantee retain physical custody of any certificates representing unvested Shares issued to him. The deposited certificates shall remain in escrow until all of the Restrictions lapse or shall have been removed.

5.2Restricted Stock Not Transferable. No unvested Shares or any interest or right therein or part thereof shall be liable for the debts, contracts or engagements of Grantee or his successors in interest or shall be subject to disposition by transfer, alienation, anticipation, pledge, encumbrance, assignment or any other means whether such disposition be voluntary or involuntary or by operation of law by judgment, levy, attachment, garnishment or any other legal or equitable proceedings (including bankruptcy), and any attempted disposition thereof shall be null and void and of no effect; provided, however, that this Section 5.2 shall not prevent transfers by will or by applicable laws of descent and distribution.

5.3Rights as Stockholder. Except as otherwise provided herein, upon issuance of the Shares pursuant to Section 5.1, Grantee shall have all the rights of a stockholder with respect to said Shares, subject to the Restrictions herein, including the right to vote the Shares and to receive all dividends or other distributions paid or made with respect to the Shares; provided, however, that any and all Additional Securities received by Grantee with respect to such Restricted Stock shall, as provided in Section 3.8, also be subject to the Restrictions until the Restrictions on the underlying Shares lapse or are removed pursuant to these Terms and Conditions.

5.4No Right to Continued Employment. Nothing in the Notice, these Terms and Conditions or the Plan shall confer upon Grantee any right to continue in the service of the Company or any Related Entity or shall interfere with or restrict in any way the rights of the Company or any Related Entity, which are hereby expressly reserved, to discharge Grantee at any time for any reason whatsoever, with or without cause, except as may otherwise be provided by any written agreement entered into by and between the Company and Grantee.

5.5No Right to Future Awards. Nothing in the Notice, these Terms and Conditions or the Plan shall confer upon Grantee any right with respect to future Awards under the Plan, or any right with respect to any other award under any plan of the Company or any Related Entity.

5.6Entire Agreement. The Notice, these Terms and Conditions and the Plan constitute the entire agreement of the parties with respect to the subject matter hereof and supersede in their entirety all prior undertakings and agreements of the Company and Grantee with respect to the subject matter hereof, and may not be modified adversely to Grantee’s interest except by means of a writing signed by the Company and Grantee. For the avoidance of doubt, the restrictions set forth in Sections 4.2 through 4.5 above do not supersede any other agreement between the Company and Grantee, including, without limitation, the ECIA. Nothing in the Notice, the Plan and these Terms and Conditions (except as expressly provided therein) is intended to confer any rights or remedies on any persons other than the parties. Should any provision of the Notice, the Plan or these Terms and Conditions be determined to be illegal or unenforceable, such provision shall be enforced to the fullest extent allowed by law and the other provisions shall nevertheless remain effective and shall remain enforceable.

5.7Governing Law. The Notice, the Plan and these Terms and Conditions are to be construed in accordance with and governed by the internal laws of the State of New York, without giving effect to any choice of law rule that would cause the application of the laws of any jurisdiction other than the internal laws of the State of New York to the rights, duties, and obligations of the parties.

5.8Venue and Jurisdiction. The Company, Grantee, and Grantee’s assignees pursuant to Section 5.2 (the “parties”) expressly agree that any suit, action, or proceeding arising out of or relating to

the Notice, the Plan or these Terms and Conditions shall be brought in the United States District Court for the Eastern District of New York (or should such court lack jurisdiction to hear such action, suit or proceeding, in a New York state court in the County of Nassau) and that the parties shall submit to the exclusive jurisdiction of such courts. The parties irrevocably waive, to the fullest extent permitted by law, any objection the party may have to the laying of venue for any such suit, action or proceeding brought in such court. The parties agree and submit to personal jurisdiction in either court. The Parties further agree that this Venue and Jurisdiction is binding on all matters related to the Notice, the Plan, or these Terms and Conditions and may not be altered or amended by any other arrangement or agreement (including an employment agreement) without the express written consent of Grantee and the Company. If any one or more provisions of this Section 5.8 shall for any reason be held invalid or unenforceable, it is the specific intent of the parties that such provisions shall be modified to the minimum extent necessary to make it or its application valid and enforceable.

5.9Jury Trial. THE PARTIES EXPRESSLY WAIVE ANY RIGHT THEY HAVE OR MAY HAVE TO A JURY TRIAL OF ANY SUIT, ACTION OR PROCEEDING ARISING OUT OF OR RELATING TO THE NOTICE, THE PLAN OR THESE TERMS AND CONDITIONS.

5.10Conformity to Securities Laws. Grantee acknowledges that the Plan and these Terms and Conditions are intended to conform to the extent necessary with all provisions of the Securities Act of 1933, as amended, and the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and any and all regulations and rules promulgated thereunder by the Securities and Exchange Commission, including without limitation Rule 16b-3 under the Exchange Act. Notwithstanding anything herein to the contrary, the Plan shall be administered, and the Award is granted, only in such a manner as to conform to such laws, rules and regulations. To the extent permitted by applicable law, the Plan and these Terms and Conditions shall be deemed amended to the extent necessary to conform to such laws, rules and regulations.

5.11Amendment, Suspension and Termination. The Award and these Terms and Conditions may be wholly or partially amended or otherwise modified, suspended or terminated at any time or from time to time by the Committee or the Board, provided that, except as may otherwise be provided by the Plan, neither the amendment, suspension nor termination of the Award or these Terms and Conditions shall, without the consent of Grantee, alter or impair any rights or obligations under any Award.

5.12Administration and Interpretation. Any question or dispute regarding the administration or interpretation of the Notice, the Plan or these Terms and Conditions shall be submitted by Grantee or by the Company to the Administrator. The resolution of such question or dispute by the Administrator shall be final and binding on all persons.

5.13Notices. Notices required or permitted hereunder shall be given in writing and shall be deemed effectively given upon personal delivery or upon deposit in the United States mail by certified mail, with postage and fees prepaid, addressed to Grantee to his address shown in the Company records, and to the Company at its principal executive office.

5.14Severability. The invalidity or unenforceability of any paragraph or provision of these Terms and Conditions shall not affect the validity or enforceability of any other paragraph or provision, and all other provisions shall remain in full force and effect. If any provision of these Terms and Conditions is held to be excessively broad, then such provision shall be reformed and construed by limiting and reducing it so as to be enforceable to the maximum extent permitted by law.

5.15Certain Provisions Applicable to Grantees Employed at International Locations. The Company will assess its requirements regarding tax, social insurance and any other payroll tax (“Tax-Related Items”) withholding and reporting in connection with the Shares. These requirements may change from time to time as laws or interpretations change. Regardless of the actions of the Company in this regard, Grantee hereby acknowledges and agrees that the ultimate liability for any and all Tax-Related Items is and remains his or her responsibility and liability and that the Company makes no representations nor undertakings regarding treatment of any Tax-Related Items in connection with any aspect of the Award

and does not commit to structure the terms of the grant or any aspect of the Award to reduce or eliminate Grantee’s liability regarding Tax-Related Items. In the event that the Company must withhold any Tax-Related Items in connection with the Award, Grantee agrees to make arrangements satisfactory to the Company to satisfy all withholding requirements. Grantee authorizes the Company to withhold all applicable Tax-Related Items legally due from Grantee from his or her wages or other cash compensation paid him or her by the Company and/or to cause the sale of vested Shares on Grantee’s behalf or reduce the number of vested Shares delivered to Grantee at the time the Restrictions lapse, as contemplated by Section 3.4 above, to satisfy such Tax-Related Items.

5.16Data Protection and Privacy. The Grantee understands that the Company may (a) collect, process, store, use and disclose Grantee’s personal data, (b) make such data available to the Company’s affiliates and subsidiaries, as well as to certain appropriate third parties who provide products or services to the Company (for example, human resource service providers), and (c) transmit, transfer and store such data to/on the Company’s information systems which may be located outside Grantee’s home country, in countries which may have different data protection and privacy laws than Participant’s home country. Any such collection, processing, storage, use, disclosure, transmission or transfer shall be made only for lawful purposes, for example, managing Grantee’s employment relationship with the Company and administering the Company’s compensation programs. For more information, please consult the Company’s applicable policies covering personal data protection and privacy, as may be in effect from time to time.

* * * * *

EX-31.1

Exhibit 31.1

CERTIFICATION PURSUANT TO

RULE 13a — 14(a) or RULE 15d — 14(a)

OF THE SECURITIES EXCHANGE ACT OF 1934

I, William J. Miller, Ph.D., certify that:

1. I have reviewed this quarterly report on Form 10-Q for the period ended March 31, 2021 of Veeco Instruments Inc.;

2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3. Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4. The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a) designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b) designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, 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;

(c) evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d) disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5. The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a) all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b) any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

By:	/s/ WILLIAM J. MILLER, Ph.D.
	William J. Miller, Ph.D.
	Chief Executive Officer
	Veeco Instruments Inc.
	May 4, 2021

EX-31.2

Exhibit 31.2

CERTIFICATION PURSUANT TO

RULE 13a — 14(a) or RULE 15d — 14(a)

OF THE SECURITIES EXCHANGE ACT OF 1934

I,  John P. Kiernan, certify that:

1.    I have reviewed this quarterly report on Form 10-Q for the period ended March 31, 2021 of Veeco Instruments Inc.;

2.    Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.    Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.    The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:

(a)  designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

(b)  designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, 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;

(c)  evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

(d)  disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.    The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)  all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

(b)  any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

By:	/s/ JOHN P. KIERNAN
	John P. Kiernan
	Senior Vice President and Chief Financial Officer
	Veeco Instruments Inc.
	May 4, 2021

EX-32.1

Exhibit 32.1

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of Veeco Instruments Inc. (the “Company”) on Form 10-Q for the period ended March 31, 2021 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, William J. Miller, Ph.D., Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

By:	/s/ WILLIAM J. MILLER Ph.D.
	William J. Miller, Ph.D.
	Chief Executive Officer
	Veeco Instruments Inc.
	May 4, 2021

A signed original of this written statement required by Section 906 has been provided to Veeco Instruments Inc. and will be retained by Veeco Instruments Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

EX-32.2

Exhibit 32.2

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the quarterly report of Veeco Instruments Inc. (the “Company”) on Form 10-Q for the period ended March 31, 2021 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, John P. Kiernan, Senior Vice President and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

(2) The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

By:	/s/ JOHN P. KIERNAN
	John P. Kiernan
	Senior Vice President and Chief Financial Officer
	Veeco Instruments Inc.
	May 4, 2021

A signed original of this written statement required by Section 906 has been provided to Veeco Instruments Inc. and will be retained by Veeco Instruments Inc. and furnished to the Securities and Exchange Commission or its staff upon request.

XML

Document and Entity Information - shares	3 Months Ended
	Mar. 31, 2021	Apr. 28, 2021
Cover [Abstract]
Document Type	10-Q
Document Quarterly Report	true
Document Period End Date	Mar. 31, 2021
Document Transition Report	false
Entity File Number	0-16244
Entity Registrant Name	VEECO INSTRUMENTS INC.
Entity Incorporation, State or Country Code	DE
Entity Tax Identification Number	11-2989601
Entity Address, Address Line One	Terminal Drive
Entity Address, City or Town	Plainview
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	11803
City Area Code	516
Local Phone Number	677-0200
Title of 12(b) Security	Common Stock
Trading Symbol	VECO
Security Exchange Name	NASDAQ
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Large Accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		50,182,609
Entity Central Index Key	0000103145
Current Fiscal Year End Date	--12-31
Document Fiscal Year Focus	2021
Document Fiscal Period Focus	Q1
Amendment Flag	false

XML

Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Current assets:
Cash and cash equivalents	$ 140,733	$ 129,625
Restricted cash	653	658
Short-term investments	186,142	189,771
Accounts receivable, net	87,491	79,991
Contract assets	20,558	21,246
Inventories	156,216	145,906
Deferred cost of sales	596	433
Prepaid expenses and other current assets	25,778	19,301
Total current assets	618,167	586,931
Property, plant, and equipment, net	65,207	65,271
Operating lease right-of-use assets	29,548	10,275
Intangible assets, net	42,831	46,185
Goodwill	181,943	181,943
Deferred income taxes	1,440	1,440
Other assets	6,106	6,019
Total assets	945,242	898,064
Current liabilities:
Accounts payable	42,638	33,656
Accrued expenses and other current liabilities	51,064	44,876
Customer deposits and deferred revenue	68,907	67,235
Income taxes payable	1,086	914
Total current liabilities	163,695	146,681
Deferred income taxes	5,236	5,240
Long-term debt	324,629	321,115
Operating lease long-term liabilities	31,421	6,305
Other liabilities	7,800	10,349
Total liabilities	532,781	489,690
Stockholders' equity:
Preferred stock, $0.01 par value; 500,000 shares authorized; no shares issued and outstanding.
Common stock, $0.01 par value; 120,000,000 shares authorized; 50,182,609 shares issued and outstanding at March 31, 2021 and 49,723,751 shares issued and outstanding at December 31, 2020	502	497
Additional paid-in capital	1,114,959	1,113,352
Accumulated deficit	(704,827)	(707,321)
Accumulated other comprehensive income	1,827	1,846
Total stockholders' equity	412,461	408,374
Total liabilities and stockholders' equity	$ 945,242	$ 898,064

XML

Consolidated Balance Sheets (Parenthetical) - $ / shares	Mar. 31, 2021	Dec. 31, 2020
Consolidated Balance Sheets
Preferred stock, par value (in dollars per share)	$ 0.01	$ 0.01
Preferred stock, shares authorized	500,000	500,000
Preferred stock, shares issued	0	0
Preferred stock, shares outstanding	0	0
Common stock, par value (in dollars per share)	$ 0.01	$ 0.01
Common stock, authorized shares	120,000,000	120,000,000
Common stock, shares issued	50,182,609	49,723,751
Common stock, shares outstanding	50,182,609	49,723,751

XML

Consolidated Statements of Operations - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Consolidated Statements of Operations
Net sales	$ 133,714	$ 104,502
Cost of sales	78,800	58,083
Gross profit	54,914	46,419
Operating expenses, net:
Research and development	21,844	19,195
Selling, general, and administrative	20,255	18,304
Amortization of intangible assets	3,354	3,837
Restructuring		625
Other operating expense (income), net	46	(109)
Total operating expenses, net	45,499	41,852
Operating income (loss)	9,415	4,567
Interest income	136	800
Interest expense	(6,759)	(5,666)
Income (loss) before income taxes	2,792	(299)
Income tax expense (benefit)	298	268
Net income (loss)	$ 2,494	$ (567)
Income (loss) per common share:
Basic (in dollars per share)	$ 0.05	$ (0.01)
Diluted (in dollars per share)	$ 0.05	$ (0.01)
Weighted average number of shares:
Basic (in shares)	48,624	47,811
Diluted (in shares)	53,050	47,811

XML

Consolidated Statements of Comprehensive Income (Loss) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Consolidated Statements of Comprehensive Income (Loss)
Net income (loss)	$ 2,494	$ (567)
Available-for-sale securities:
Unrealized gain (loss) on available-for-sale securities	11	201
Currency translation adjustments:
Change in currency translation adjustments	(30)	(48)
Total other comprehensive income (loss), net of tax	(19)	153
Total comprehensive income (loss)	$ 2,475	$ (414)

XML

Consolidated Statements of Cash Flows - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Cash Flows from Operating Activities
Net income (loss)	$ 2,494	$ (567)
Adjustments to reconcile net income (loss) to net cash provided by (used in) operating activities:
Depreciation and amortization	6,822	7,724
Non-cash interest expense	3,514	3,320
Deferred income taxes	(4)	115
Share-based compensation expense	3,237	3,646
Changes in operating assets and liabilities:
Accounts receivable and contract assets	(6,811)	(27,846)
Inventories and deferred cost of sales	(10,474)	2,446
Prepaid expenses and other current assets	(336)	(1,480)
Accounts payable and accrued expenses	12,612	14,459
Customer deposits and deferred revenue	1,672	(5,242)
Income taxes receivable and payable, net	172	124
Other, net	(2,413)	905
Net cash provided by (used in) operating activities	10,485	(2,396)
Cash Flows from Investing Activities
Capital expenditures	(1,953)	(1,070)
Proceeds from the sale of investments	55,385	71,130
Payments for purchases of investments	(52,037)	(34,866)
Net cash provided by (used in) investing activities	1,395	35,194
Cash Flows from Financing Activities
Proceeds (net of tax withholdings) from option exercises and employee stock purchase plan	878	956
Restricted stock tax withholdings	(1,625)	(680)
Net cash provided by (used in) financing activities	(747)	276
Effect of exchange rate changes on cash and cash equivalents	(30)	(48)
Net increase (decrease) in cash, cash equivalents, and restricted cash	11,103	33,026
Cash, cash equivalents, and restricted cash - beginning of period	130,283	129,951	$ 129,951
Cash, cash equivalents, and restricted cash - end of period	141,386	162,977	$ 130,283
Supplemental Disclosure of Cash Flow Information
Interest paid	1,803	4,681
Income taxes paid	240	293
Non-cash operating and financing activities
Net transfer of property, plant and equipment to inventory		$ 526
Right-of-use assets obtained in exchange for lease obligations	$ 20,353

XML

Basis of Presentation

3 Months Ended

Mar. 31, 2021

Significant Accounting Policies

Basis of Presentation

Note 1 — Basis of Presentation

The accompanying unaudited Consolidated Financial Statements of Veeco have been prepared in accordance with U.S. GAAP as defined in Financial Accounting Standards Board (“FASB”) Accounting Standards Codification 270 for interim financial information and with the instructions to Rule 10-01 of Securities and Exchange Commission Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements as the interim information is an update of the information that was presented in Veeco’s most recent annual financial statements. For further information, refer to Veeco’s Consolidated Financial Statements and Notes thereto included in the Annual Report on Form 10-K for the year ended December 31, 2020 (“2020 Form 10-K”). In the opinion of management, all adjustments considered necessary for a fair presentation have been included. All such adjustments are of a normal, recurring nature.

Veeco reports interim quarters on a 13-week basis ending on the last Sunday of each quarter. The fourth quarter always ends on the last day of the calendar year, December 31. The 2021 interim quarters end on April 4, July 4, and October 3, and the 2020 interim quarters ended on March 29, June 28, and September 27. These interim quarters are reported as March 31, June 30, and September 30 in Veeco’s interim consolidated financial statements.

The preparation of financial statements in conformity with U.S GAAP requires the Company’s management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Although these estimates are based on management’s knowledge of current events and actions it may undertake in the future, actual results may differ from these estimates. In particular, the COVID-19 pandemic has adversely impacted and is likely to further adversely impact the Company’s business and markets, including the Company’s workforce and operations and the operations of the Company’s customers, suppliers, and business partners. The full extent to which the pandemic will directly or indirectly impact the Company's business, results of operations and financial condition, including sales, expenses, manufacturing, research and development costs, reserves and allowances, fair value measurements, and asset impairment charges, will depend on future developments that are highly uncertain and difficult to predict. These developments include, but are not limited to, the duration and spread of the outbreak, its severity, the actions to contain the virus or address its impact, governmental actions to contain the spread of the pandemic and respond to the reduction in global economic activity, and how quickly and to what extent normal economic and operating conditions can resume.

Revenue Recognition

Revenue is recognized upon the transfer of control of the promised product or service to the customer in an amount that reflects the consideration the Company expects to receive in exchange for such product or service. The Company’s contracts with customers generally do not contain variable consideration. In the rare instances where variable consideration is included, the Company estimates the amount of variable consideration and determines what portion of that, if any, has a high probability of significant subsequent revenue reversal, and if so, that amount is excluded from the transaction price. The Company’s contracts with customers frequently contain multiple deliverables, such as systems, upgrades, components, spare parts, installation, maintenance, and service plans. Judgment is required to properly identify the performance obligations within a contract and to determine how the revenue should be allocated among the performance obligations. The Company also evaluates whether multiple transactions with the same customer or related parties should be considered part of a single contract based on an assessment of whether the contracts or agreements are negotiated or executed within a short time frame of each other or if there are indicators that the contracts are negotiated in contemplation of one another.

When there are separate units of accounting, the Company allocates revenue to each performance obligation on a relative stand-alone selling price basis. The stand-alone selling prices are determined based on the prices at which the Company separately sells the systems, upgrades, components, spare parts, installation, maintenance, and service plans. For items

that are not sold separately, the Company estimates stand-alone selling prices generally using an expected cost plus margin approach.

Most of the Company’s revenue is recognized at a point in time when the performance obligation is satisfied. The Company considers many facts when evaluating each of its sales arrangements to determine the timing of revenue recognition, including its contractual obligations and the nature of the customer’s post-delivery acceptance provisions. The Company’s system sales arrangements, including certain upgrades, generally include field acceptance provisions that may include functional or mechanical test procedures. For many of these arrangements, a customer source inspection of the system is performed in the Company’s facility, test data is sent to the customer documenting that the system is functioning to the agreed upon specifications prior to delivery, or other quality assurance testing is performed internally to ensure system functionality prior to shipment. Historically, such source inspection or test data replicates the field acceptance provisions that are performed at the customer’s site prior to final acceptance of the system. When the Company objectively demonstrates that the criteria specified in the contractual acceptance provisions are achieved prior to delivery either through customer testing or the Company’s historical experience of its tools meeting specifications, transfer of control of the product to the customer is considered to have occurred and revenue is recognized upon system delivery since there is no substantive contingency remaining related to the acceptance provisions at that date. For new products, new applications of existing products, or for products with substantive customer acceptance provisions where the Company cannot objectively demonstrate that the criteria specified in the contractual acceptance provisions have been achieved prior to delivery, revenue and the associated costs are deferred. The Company recognizes such revenue and costs upon obtaining objective evidence that the acceptance provisions can be achieved, assuming all other revenue recognition criteria have been met.

In certain cases the Company’s contracts with customers contain a billing retention, which is billed by the Company and payable by the customer when field acceptance provisions are completed. Revenue recognized in advance of the amount that has been billed is recorded as a contract asset on the Consolidated Balance Sheets.

The Company recognizes revenue related to maintenance and service contracts over time based upon the respective contract term. Installation revenue is recognized over time as the installation services are performed. The Company recognizes revenue from the sales of components, spare parts, and specified service engagements at a point in time, which is typically consistent with the time of delivery in accordance with the terms of the applicable sales arrangement.

The Company may receive customer deposits on system transactions. The timing of the transfer of goods or services related to the deposits is either at the discretion of the customer or expected to be within one year from the deposit receipt. As such, the Company does not adjust transaction prices for the time value of money. Incremental direct costs incurred related to the acquisition of a customer contract, such as sales commissions, are expensed as incurred since the expected amortization period is one year or less.

The Company has elected to treat shipping and handling costs as a fulfillment activity, and the Company includes such costs in cost of services when the Company recognizes revenue for the related goods. Taxes assessed by governmental authorities that are collected by the Company from a customer are excluded from revenue.

Inventories

Inventories are stated at the lower of cost or net realizable value, with cost determined on a first-in, first-out basis. Each quarter the Company assesses the valuation and recoverability of all inventories: materials (raw materials, spare parts, and service inventory); work-in-process; and finished goods. Obsolete inventory or inventory in excess of management’s estimated usage requirement is written down to its estimated net realizable value if less than cost. The Company evaluates usage requirements by analyzing historical usage, anticipated demand, alternative uses of materials, and other qualitative factors. Unanticipated changes in demand for the Company’s products may require a write down of

inventory, which would be reflected in cost of sales in the period the revision is made. Inventory acquired as part of a business combination is recorded at fair value on the date of acquisition.

Recently Adopted Accounting Standards

The Company adopted ASU 2019-12: Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes in the second quarter of 2020, effective as of the beginning of fiscal year 2020. This ASU simplifies the accounting for income taxes by eliminating certain exceptions to the general principles and simplifying several aspects of ASC 740, Income Taxes, including, but not limited to, requirements related to the following: a) exception to the incremental approach for intraperiod tax allocation; b) the tax basis step-up in goodwill obtained in a transaction that is not a business combination; c) ownership changes in investments - changes from a subsidiary to an equity method investment; d) separate financial statements of entities not subject to tax; e) interim-period accounting for enacted changes in tax law; and f) the year-to-date loss limitation in interim-period tax accounting. The adoption did not have a material impact on the Company’s consolidated financial statements as of the date of adoption.

Recent Accounting Standards Not Yet Adopted

In August 2020, the FASB issued ASU 2020-06: Debt – Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging – Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity. This standard simplifies the accounting for convertible debt instruments by removing the separation models for convertible debt with a cash conversion feature, as well as convertible instruments with a beneficial conversion feature. As a result, entities will account for a convertible debt instrument wholly as debt, unless certain other conditions are met. The elimination of these models will reduce non-cash interest expense for entities that have issued a convertible instrument that was within the scope of those models before the adoption of ASU 2020-06. Additionally, ASU 2020-06 requires the application of the if-converted method for calculating diluted earnings per share, and precludes the use of the treasury stock method for certain debt instruments. The provisions of ASU 2020-06 are applicable for fiscal years beginning after December 15, 2021. The Company’s 2023 Notes, 2025 Notes, and 2027 Notes all are currently accounted for using the separation models for convertible debt with a cash conversion feature, and therefore upon adoption of ASU 2020-06 in the first quarter of 2022, the Company expects a decrease in non-cash interest expense. Additionally, the Company will be required to use the if-converted method when calculating diluted earnings (loss) per share, which will result in an increase in income available to common shareholders, as well as an increase in diluted shares outstanding.

i

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Income (Loss) Per Share

3 Months Ended

Mar. 31, 2021

Income (Loss) Per Share

Income (Loss) Per Share

Note 2 — Income (Loss) Per Common Share

Basic income (loss) per share is calculated by dividing net income (loss) by the weighted average number of shares outstanding during the period. Diluted income per share is calculated by dividing net income by the weighted average number of shares used to calculate basic income (loss) per share plus the weighted average number of common share equivalents outstanding during the period. The dilutive effect of outstanding options to purchase common stock and share-based awards is considered in diluted income per share by application of the treasury stock method. The dilutive effect of performance share units is included in diluted income per common share if the performance targets have been achieved, or would have been achieved if the reporting date was the end of the contingency period. The Company has determined that it has the ability and intent to settle the principal amount of its convertible senior notes in cash, and the excess of the principal portion in shares of its common stock. As such, the Company accounts for the conversion spread using the treasury stock method, and the shares issuable upon conversion of the Notes are not included in the calculation of diluted earnings per share except to the extent that the conversion value of the Notes exceeds their principal amount and if the effect would be dilutive. The computations of basic and diluted income (loss) per share for the three months ended March 31, 2021 and 2020 are as follows:

	Three months ended March 31,
	2021		2020
	(in thousands, except per share amounts)
Net income (loss)	$	2,494	$	(567)
Net income (loss) per common share:
Basic	$	0.05	$	(0.01)
Diluted	$	0.05	$	(0.01)
Basic weighted average shares outstanding		48,624		47,811
Dilutive effect of share-based awards		1,494		—
Dilutive effect of the 2027 Notes		2,932		—
Diluted weighted average shares outstanding		53,050		47,811
Common share equivalents excluded from the diluted weighted average shares outstanding since the Company incurred a net loss and their effect would be antidilutive		N/A		627
Potentially dilutive shares excluded from the diluted calculation as their effect would be antidilutive		878		1,485
Maximum potential shares to be issued for settlement of the 2023, 2025, and 2027 Notes excluded from the diluted calculation as their effect would be antidilutive due to a net loss or the fact that the conversion value of the Notes did not exceed their principal amount		8,811		8,618

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Assets

3 Months Ended

Mar. 31, 2021

Assets

Assets

Note 3 — Assets

Investments

Short-term investments are generally classified as available-for-sale and reported at fair value, with unrealized gains and losses, net of tax, presented as a separate component of stockholders’ equity under the caption “Accumulated other comprehensive income” in the Consolidated Balance Sheets. These securities may include U.S. treasuries, government agency securities, corporate debt, and commercial paper, all with maturities of greater than three months when purchased. All realized gains and losses and unrealized losses resulting from declines in fair value that are other than temporary are included in “Other operating expense (income), net” in the Consolidated Statements of Operations.

Fair value is the price that would be received for an asset or the amount paid to transfer a liability in an orderly transaction between market participants. Veeco classifies certain assets based on the following fair value hierarchy:

Level 1: Quoted prices in active markets that are unadjusted and accessible at the measurement date for identical, unrestricted assets or liabilities;

Level 2: Quoted prices for identical assets and liabilities in markets that are not active, quoted prices for similar assets and liabilities in active markets or financial instruments for which significant inputs are observable, either directly or indirectly; and

Level 3: Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable.

A financial instrument’s level within the fair value hierarchy is based on the lowest level of any input that is significant to the fair value measurement. Veeco has evaluated the estimated fair value of financial instruments using available market information and valuations as provided by third-party sources. The use of different market assumptions or estimation methodologies could have a significant effect on the estimated fair value amounts.

The following table presents the portion of Veeco’s assets that were measured at fair value on a recurring basis at March 31, 2021 and December 31, 2020:

	Level 1		Level 2		Level 3		Total
	(in thousands)
March 31, 2021
Cash equivalents
Certificate of deposits and time deposits	$	80,062	$	—	$	—	$	80,062
Corporate debt		—		2,002		—		2,002
Commercial paper		—		950		—		950
Money market cash		985		—		—		985
Total	$	81,047	$	2,952	$	—	$	83,999
Short-term investments
U.S. treasuries	$	120,096	$	—	$	—	$	120,096
Corporate debt		—		58,449		—		58,449
Commercial paper		—		7,597		—		7,597
Total	$	120,096	$	66,046	$	—	$	186,142
December 31, 2020
Cash equivalents
Certificate of deposits and time deposits	$	59,168	$	—	$	—	$	59,168
Commercial paper		—		2,000		—		2,000
U.S. treasuries		24,997		—		—		24,997
Total	$	84,165	$	2,000	$	—	$	86,165
Short-term investments
U.S. treasuries	$	149,219	$	—	$	—	$	149,219
Corporate debt		—		32,554		—		32,554
Commercial paper		—		7,998		—		7,998
Total	$	149,219	$	40,552	$	—	$	189,771

There were no transfers between fair value measurement levels during the three months ended March 31, 2021.

At March 31, 2021 and December 31, 2020, the amortized cost and fair value of available-for-sale securities consist of:

			Gross		Gross
	Amortized		Unrealized		Unrealized		Estimated
	Cost		Gains		Losses		Fair Value
	(in thousands)
March 31, 2021
U.S. treasuries	$	120,077	$	20	$	(1)	$	120,096
Corporate debt		58,478		7		(36)		58,449
Commercial paper		7,596		1		—		7,597
Total	$	186,151	$	28	$	(37)	$	186,142
December 31, 2020
U.S. treasuries	$	149,206	$	14	$	(1)	$	149,219
Corporate debt		32,588		—		(34)		32,554
Commercial paper		7,997		1		—		7,998
Total	$	189,791	$	15	$	(35)	$	189,771

Available-for-sale securities in a loss position at March 31, 2021 and December 31, 2020 consist of:

	March 31, 2021				December 31, 2020
			Gross				Gross
	Estimated		Unrealized		Estimated		Unrealized
	Fair Value		Losses		Fair Value		Losses
		(in thousands)
U.S. treasuries	$	7,522	$	(1)	$	19,991	$	(1)
Corporate debt		47,971		(36)		32,554		(34)
Total	$	55,493	$	(37)	$	52,545	$	(35)

At March 31, 2021 and December 31, 2020, there were no short-term investments that had been in a continuous loss position for more than 12 months.

The contractual maturities of securities classified as available-for-sale at March 31, 2021 were as follows:

	March 31, 2021
	Amortized		Estimated
	Cost		Fair Value
		(in thousands)
Due in one year or less	$	154,211	$	154,214
Due after one year through two years		28,965		28,952
Due after two years through three years		2,975		2,976
Total	$	186,151	$	186,142

Actual maturities may differ from contractual maturities because borrowers may have the right to call or prepay obligations with or without call or prepayment penalties. There were minimal realized gains or losses for the three months ended March 31, 2021 and no realized gains or losses for the three months ended March 31, 2020.

Accounts Receivable

Accounts receivable is presented net of an allowance for doubtful accounts of $0.7 million at March 31, 2021 and December 31, 2020. The Company considered its current expectations of future economic conditions, including the impact of COVID-19, when estimating its allowance for doubtful accounts.

Inventories

Inventories at March 31, 2021 and December 31, 2020 consist of the following:

	March 31,		December 31,
	2021		2020
	(in thousands)
Materials	$	90,115	$	82,679
Work-in-process		55,995		53,979
Finished goods		10,106		9,248
Total	$	156,216	$	145,906

Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets primarily consist of supplier deposits, prepaid value-added tax, lease deposits, prepaid insurance, prepaid licenses, and other receivables. The balance as of March 31, 2021 includes a current receivable of $6.1 million related to landlord reimbursement for leasehold improvements associated with the Company’s new leased facility in San Jose, California expected to be received over the next twelve months. In addition, Veeco had deposits with its suppliers of $6.6 million and $7.2 million at March 31, 2021 and December 31, 2020, respectively.

Property, Plant, and Equipment

Property, plant, and equipment at March 31, 2021 and December 31, 2020 consist of the following:

	March 31,		December 31,
	2021		2020
	(in thousands)
Land	$	5,061	$	5,061
Building and improvements		63,059		62,865
Machinery and equipment (1)		142,163		140,493
Leasehold improvements		8,184		6,671
Gross property, plant, and equipment		218,467		215,090
Less: accumulated depreciation and amortization		153,260		149,819
Net property, plant, and equipment	$	65,207	$	65,271

(1) Machinery and equipment also includes software, furniture and fixtures

For the three months ended March 31, 2021 and 2020, depreciation expense was $3.5 million and $3.9 million, respectively.

Goodwill

Goodwill represents the future economic benefits arising from assets acquired in a business combination that are not individually identified and separately recognized. The Company continues to assess potential triggering events related to the value of its goodwill and concluded that there were no indicators of impairment during the three months ended March 31, 2021.

Intangible Assets

Intangible assets consist of purchased technology, customer relationships, patents, trademarks and tradenames, and backlog, and are initially recorded at fair value. Long-lived intangible assets are amortized over their estimated useful lives in a method reflecting the pattern in which the economic benefits are consumed or amortized on a straight-line

basis if such pattern cannot be reliably determined. The Company continues to assess potential triggering events related to the value of its intangible assets and concluded that there were no indicators of impairment during the three months ended March 31, 2021.

The components of purchased intangible assets were as follows:

	March 31, 2021						December 31, 2020
			Accumulated						Accumulated
	Gross		Amortization				Gross		Amortization
	Carrying		and		Net		Carrying		and		Net
	Amount		Impairment		Amount		Amount		Impairment		Amount
	(in thousands)
Technology	$	327,908	$	304,661	$	23,247	$	327,908	$	302,358	$	25,550
Customer relationships		146,465		130,842		15,623		146,465		130,131		16,334
Trademarks and tradenames		30,910		26,953		3,957		30,910		26,614		4,296
Other		3,686		3,682		4		3,686		3,681		5
Total	$	508,969	$	466,138	$	42,831	$	508,969	$	462,784	$	46,185

Other intangible assets primarily consist of patents, licenses, and backlog.

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Liabilities

3 Months Ended

Mar. 31, 2021

Liabilities

Liabilities

Note 4 — Liabilities

Accrued Expenses and Other Current Liabilities

The components of accrued expenses and other current liabilities at March 31, 2021 and December 31, 2020 consist of:

	March 31,		December 31,
	2021		2020
	(in thousands)
Payroll and related benefits	$	29,238	$	26,630
Warranty		5,363		5,058
Operating lease liabilities		4,375		4,148
Interest		4,017		2,574
Professional fees		1,335		1,112
Sales, use, and other taxes		3,221		2,658
Other		3,515		2,696
Total	$	51,064	$	44,876

Warranty

Warranties are typically valid for one year from the date of system final acceptance, and Veeco estimates the costs that may be incurred under the warranty. Estimated warranty costs are determined by analyzing specific product and historical configuration statistics and regional warranty support costs and are affected by product failure rates, material usage, and labor costs incurred in correcting product failures during the warranty period. Unforeseen component failures

or exceptional component performance can also result in changes to warranty costs. Changes in product warranty reserves for the three months ended March 31, 2021 include:

		(in thousands)
Balance - December 31, 2020	$	5,058
Warranties issued		1,561
Consumption of reserves		(1,310)
Changes in estimate		54
Balance - March 31, 2021	$	5,363

Customer Deposits and Deferred Revenue

Customer deposits totaled $52.2 million and $49.3 million at March 31, 2021 and December 31, 2020, respectively. Deferred revenue represents amounts billed, other than deposits, in excess of the revenue that can be recognized on a particular contract at the balance sheet date. Changes in deferred revenue were as follows:

	(in thousands)
Balance - December 31, 2020	$	17,985
Deferral of revenue		3,647
Recognition of unearned revenue		(4,913)
Balance - March 31, 2021	$	16,719

As of March 31, 2021, the Company has approximately $21.8 million of remaining performance obligations on contracts with an original estimated duration of one year or more, of which approximately 80% is expected to be recognized within one year, with the remaining amounts expected to be recognized between one to three years. The Company has elected to exclude disclosures regarding remaining performance obligations that have an original expected duration of one year or less.

Convertible Senior Notes

2023 Notes

On January 10, 2017, the Company issued $345.0 million of 2.70% convertible senior unsecured notes due 2023 (the “2023 Notes”). The Company received net proceeds, after deducting underwriting discounts and fees and expenses payable by the Company, of approximately $335.8 million. The 2023 Notes bear interest at a rate of 2.70% per year, payable semiannually in arrears on January 15 and July 15 of each year, commencing on July 15, 2017. The 2023 Notes mature on January 15, 2023, unless earlier purchased by the Company, redeemed, or converted.

On May 18, 2020, in connection with the completion of a private offering of $125.0 million aggregate principal amount of 3.75% convertible senior notes due 2027 described below, the Company repurchased and retired approximately $88.3 million in aggregate principal amount of its outstanding 2023 Notes, with a carrying amount of $78.1 million, for approximately $81.2 million of cash.

Additionally, on November 11, 2020, the Company entered into a privately negotiated exchange agreement with a holder of its outstanding 2023 Notes, under which the Company agreed to retire $125.0 million in aggregate original principal amount of the 2023 Notes, with a carrying amount of $113.1 million, in exchange for the issuance of $132.5 million in

aggregate principal amount of new 3.50% convertible senior notes due 2025 described below, which had a fair value that approximated the principal amount of notes issued.

2025 Notes

On November 17, 2020, as part of the privately negotiated exchange agreement described above, the Company issued $132.5 million of 3.50% convertible senior notes due 2025 (the “2025 Notes”). The 2025 Notes bear interest at a rate of 3.50% per year, payable semiannually in arrears on January 15 and July 15 of each year, commencing on July 15, 2021. The 2025 Notes mature on January 15, 2025, unless earlier purchased by the Company, redeemed, or converted.

2027 Notes

On May 18, 2020, the Company completed a private offering of $125.0 million of 3.75% convertible senior notes due 2027 (the “2027 Notes”). The Company received net proceeds of approximately $121.9 million, after deducting underwriting discounts and fees and expenses payable by the Company. Additionally, the Company used approximately $10.3 million of cash to purchase capped calls, discussed below. The 2027 Notes bear interest at a rate of 3.75% per year, payable semiannually in arrears on June 1 and December 1 of each year, commencing on December 1, 2020. The 2027 Notes mature on June 1, 2027, unless earlier purchased by the Company, redeemed, or converted.

The 2023 Notes, 2025 Notes, and 2027 Notes (collectively, the “Notes”) are unsecured obligations of Veeco and rank senior in right of payment to any of Veeco’s subordinated indebtedness; equal in right of payment to all of Veeco’s unsecured indebtedness that is not subordinated; effectively subordinated in right of payment to any of Veeco’s secured indebtedness to the extent of the value of the assets securing such indebtedness; and structurally subordinated to all indebtedness and other liabilities (including trade payables) of Veeco’s subsidiaries.

The Notes are convertible at the option of the holders upon the satisfaction of specified conditions and during certain periods as described below. The initial conversion rates are 24.9800, 41.6667, and 71.5372 shares of the Company’s common stock per $1,000 principal amount of the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, representing initial effective conversion prices of $40.03, $24.00, and $13.98 per share of common stock, respectively. The conversion rates may be subject to adjustment upon the occurrence of certain specified events.

Holders may convert all or any portion of their notes, in multiples of one thousand dollar principal amount, at their option at any time prior to the close of business on the business day immediately preceding October 15, 2022 with respect to the 2023 Notes, October 15, 2024 with respect to the 2025 Notes, and October 1, 2026 with respect to the 2027 Notes, only under the following circumstances:

(i) During any calendar quarter (and only during such calendar quarter), if the last reported sale price of the common stock for at least 20 trading days (whether or not consecutive) during a period of 30 consecutive trading days ending on the last trading day of the immediately preceding calendar quarter is greater than or equal to 130% of the conversion price on each applicable trading day;

(ii) During the five consecutive business day period after any five consecutive trading day period (the “measurement period”) in which the trading price per one thousand dollar principal amount of Notes for each trading day of the measurement period was less than 98% of the product of the last reported sale price of Veeco’s common stock and the conversion rate on each such trading day;

(iii) If the Company calls any or all of applicable series of the Notes for redemption at any time prior to the close of business on the scheduled trading day immediately preceding the redemption date; or

(iv) Upon the occurrence of specified corporate events.

For the calendar quarter ended March 31, 2021, the last reported sales price of common stock during the 30 consecutive trading days, based on the criteria outlined in (i) above, was greater than 130% of the conversion price of the 2027 Notes, and as such the 2027 Notes are convertible by the holders until June 30, 2021.

Holders may convert their notes at any time, regardless of the foregoing circumstances, on or after October 15, 2022 with respect to the 2023 Notes, October 15, 2024 with respect to the 2025 Notes, and October 1, 2026 with respect to the 2027 Notes, until the close of business on the business day immediately preceding the respective maturity date.

Upon conversion by the holders, the Company may elect to settle such conversion in shares of its common stock, cash, or a combination thereof. As a result of its cash conversion options, the Company segregated the liability component of the instruments from the equity components. The liability components were measured by estimating the fair value of a non-convertible debt instrument that is similar in its terms to the Notes. The calculation of the fair value of the debt components required the use of Level 3 inputs, including utilization of convertible investors’ credit assumptions and high yield bond indices. Fair value was estimated through discounting future interest and principal payments, an income approach, due under the Notes at a discount rate equal to the estimated borrowing rate for similar non-convertible debt, or 7.0%, 8.0%, and 9.1% with respect to the 2023 Notes, 2025 Notes, and 2027 Notes, respectively. The excess of the aggregate face values of the Notes over the estimated fair values of the liability components of $72.5 million, $21.0 million, and $34.2 million with respect to the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, were recognized as debt discounts and recorded as an increase to additional paid-in capital and will be amortized over the expected lives of the Notes using the effective interest rate method. Amortization of the debt discounts are recognized as non-cash interest expense.

The transaction costs of $9.2 million, $1.9 million, and $3.1 million incurred in connection with the issuance of the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, were allocated to the liability and equity components based on their relative values. Transaction costs allocated to the liability component are being amortized using the effective interest rate method and recognized as non-cash interest expense over the expected terms of the Notes. Transaction costs allocated to the equity component of $1.9 million, $0.3 million, and $0.8 million with respect to the 2023 Notes, 2025 Notes, and 2027 Notes, respectively, reduced the value of the equity components recognized in stockholders' equity.

In connection with the offering of the 2027 Notes, on May 13, 2020, the Company entered into privately negotiated capped call transactions (the “Capped Call Transactions”), pursuant to capped call confirmations, covering the total principal amount of the 2027 Notes for an aggregate premium of $10.3 million. The Capped Call Transactions are expected generally to reduce the potential dilution to the Company’s common stock upon any conversion of the 2027 Notes and/or offset any cash payments the Company is required to make in excess of the aggregate principal amount of converted 2027 Notes, as the case may be, with such reduction and/or offset subject to a cap based on the capped price of the Capped Call Transactions. The Capped Call Transactions exercise price is equal to the initial conversion price of the 2027 Notes, and the capped price of the Capped Call Transactions is approximately $18.46 per share and is subject to certain adjustments under the terms of the capped call confirmations.

The Capped Call Transactions are separate transactions entered into by the Company with the capped call counterparties, are not part of the terms of the 2027 Notes and do not change the holders’ rights under the 2027 Notes. Holders of the 2027 Notes do not have any rights with respect to the Capped Call Transactions. The cost of the Capped Call Transactions is not expected to be tax-deductible as the Company did not elect to integrate the Capped Call Transactions into the 2027 Notes for tax purposes. The Company used a portion of the net proceeds from the offering of the 2027 Notes to pay for the Capped Call Transactions, and the cost of the Capped Call Transactions was recorded as a reduction of the Company’s additional paid-in capital in the accompanying consolidated financial statements.

The carrying value of the 2023 Notes, 2025 Notes and 2027 Notes are as follows:

		March 31, 2021						December 31, 2020
		Principal Amount		Unamortized debt discount/ transaction costs		Net carrying value		Principal Amount		Unamortized debt discount/ transaction costs		Net carrying value
		(in thousands)
2023 Notes	$	131,695	$	(10,560)	$	121,135	$	131,695	$	(11,925)	$	119,770
2025 Notes		132,500		(20,935)		111,565		132,500		(22,097)		110,403
2027 Notes		125,000		(33,071)		91,929		125,000		(34,058)		90,942
Net carrying value	$	389,195	$	(64,566)	$	324,629	$	389,195	$	(68,080)	$	321,115

Total interest expense related to the 2023 Notes, 2025 Notes and 2027 Notes is as follows:

	Three months ended March 31,
	2021		2020
	(in thousands)
Cash Interest Expense
Coupon interest expense - 2023 Notes	$	889	$	2,329
Coupon interest expense - 2025 Notes		1,159		—
Coupon interest expense - 2027 Notes		1,172		—
Non-cash Interest Expense
Amortization of debt discount/transaction costs- 2023 Notes		1,365		3,320
Amortization of debt discount/transaction costs- 2025 Notes		1,162		—
Amortization of debt discount/transaction costs- 2027 Notes		987		—
Total Interest Expense	$	6,734	$	5,649

The Company determined the 2023 Notes, 2025 notes, and 2027 Notes are Level 2 liabilities in the fair value hierarchy and had an estimated fair value at March 31, 2021 of $132.3 million, $155.3, and $215.1 million, respectively.

Other Liabilities

As part of the acquisition of Ultratech, the Company assumed an executive non-qualified deferred compensation plan that allowed qualifying executives to defer cash compensation. The plan was frozen at the time of acquisition and no further contributions have been made. At March 31, 2021 and December 31, 2020, plan assets approximated $2.5 million and $2.4 million, respectively, representing the cash surrender value of life insurance policies and is included within “Other assets” in the Consolidated Balance Sheets, while plan liabilities approximated $2.5 million at December 31, 2020 and was included within “Other liabilities” in the Consolidated Balance Sheets. The plan was terminated and fully liquidated during the first quarter of 2021. Other liabilities at March 31, 2021 and December 31, 2020 also included (i) medical and dental benefits for former executives of $1.9 million; (ii) asset retirement obligations of $2.7 million; and (iii) income tax payables of $1.4 million. Additionally, as a result of the Coronavirus, Aid, Relief, and Economic Security Act, the Company has accrued for and deferred the deposit and payment of its share of social security taxes, resulting in a liability of $3.5 million at both March 31, 2021 and December 31, 2020, of which $1.7 million is included within “Accrued expenses and other current liabilities”, and $1.8 million is included within “Other liabilities” in the Consolidated Balance Sheets for both periods.

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Commitments and Contingencies

3 Months Ended

Mar. 31, 2021

Commitments and Contingencies

Commitments and Contingencies

Note 5 — Commitments and Contingencies

Leases

The Company’s operating leases primarily include real estate leases for properties used for manufacturing, R&D activities, sales and service, and administration, as well as certain equipment leases. Some leases may include options to renew for a period of up to 5 years, while others may include options to terminate the lease. The weighted average remaining lease term of the Company’s operating leases as of March 31, 2021 was 12 years, and the weighted average discount rate used in determining the present value of future lease payments was 5.7%.

The following table provides the maturities of lease liabilities at March 31, 2021:

	Operating
	Leases
	(in thousands)
Payments due by period:
2021	$	3,559
2022		4,335
2023		3,170
2024		2,896
2025		2,506
Thereafter		38,367
Total future minimum lease payments		54,833
Less: Imputed interest		(19,037)
Total	$	35,796
Reported as of March 31, 2021
Accrued expenses and other current liabilities	$	4,375
Operating lease long-term liabilities		31,421
Total	$	35,796

Operating lease cost for the three months ended March 31, 2021 and 2020 was $1.3 million and $1.4 million, respectively. Variable lease cost for the three months ended March 31, 2021 and 2020 was $0.4 million and $0.5 million, respectively. Additionally, the Company has an immaterial amount of short-term leases. Operating cash outflows from operating leases for the three months ended March 31, 2021 and 2020 were $1.7 million and $1.3 million, respectively.

Purchase Commitments

Veeco has purchase commitments of $158.8 million at March 31, 2021, substantially all of which become due within one year.

Bank Guarantees

Veeco has bank guarantees and letters of credit issued by a financial institution on its behalf as needed. At March 31, 2021, outstanding bank guarantees and standby letters of credit totaled $7.2 million, and unused bank guarantees and letters of credit of $25.1 million were available to be drawn upon.

Legal Proceedings

On June 8, 2018, an Ultratech shareholder who received Veeco stock as part of the consideration for the Ultratech acquisition filed a purported class action complaint in the Superior Court of the State of California, County of Santa Clara, captioned Wolther v. Maheshwari et al., Case No. 18CV329690, on behalf of himself and others who purchased or acquired shares of Veeco pursuant to the registration statement and prospectus which Veeco filed with the SEC in connection with the Ultratech acquisition (the “Wolther Action”). On August 2 and August 8, 2018, two purported class action complaints substantially similar to the Wolther Action were filed on behalf of different plaintiffs in the same court as the Wolther Action. These cases have been consolidated with the Wolther Action, and a consolidated complaint was filed on December 11, 2018. The consolidated complaint seeks to recover damages and fees under Sections 11, 12, and 15 of the Securities Act of 1933 for, among other things, alleged false/misleading statements in the registration statement and prospectus relating to the Ultratech acquisition, relating primarily to the alleged failure to disclose delays in the advanced packaging business, increased MOCVD competition in China, and an intellectual property dispute. Veeco is defending this matter vigorously.

On December 21, 2018, a purported Veeco stockholder filed a derivative action in the Superior Court of the State of California, County of Santa Clara, captioned Vladimir Gusinsky Revocable Trust v. Peeler, et al., Case No. 18CV339925, on behalf of nominal defendant Veeco. The complaint seeks to assert claims for breach of fiduciary duty, waste of corporate assets, and unjust enrichment against current and former Veeco directors premised on purported misstatements and omissions in the registration statement relating to the Ultratech acquisition. Veeco is defending this matter vigorously.

The Company is involved in various other legal proceedings arising in the normal course of business. The Company does not believe that the ultimate resolution of these matters will have a material adverse effect on its consolidated financial position, results of operations, or cash flows.

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Derivative Financial Instruments

3 Months Ended

Mar. 31, 2021

Derivative Financial Instruments

Derivative Financial Instruments

Note 6 — Derivative Financial Instruments

The Company is exposed to financial market risks arising from changes in currency exchange rates. Changes in currency exchange rates could affect the Company’s foreign currency denominated monetary assets and liabilities and forecasted cash flows. The Company enters into monthly forward derivative contracts from time to time with the intent of mitigating a portion of this risk. The Company only uses derivative financial instruments in the context of hedging and not for speculative purposes and had not designated its foreign exchange derivatives as hedges. Accordingly, changes in fair value from these contracts are recorded as “Other operating expense (income), net” in the Company’s Consolidated Statements of Operations. The Company executes derivative transactions with highly rated financial institutions to mitigate counterparty risk.

The Company did not have any outstanding derivative contracts at March 31, 2021 or December 31, 2020. Additionally, the Company did not have any gains or losses from currency exchange derivatives during the three months ended March 31, 2021 and 2020.

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Equity

3 Months Ended

Mar. 31, 2021

Stockholders' Equity

Equity

Note 7 — Equity

Statement of Stockholders’ Equity

The following tables present the changes in Stockholders’ Equity:

								Accumulated
				Additional				Other
	Common Stock			Paid-in		Accumulated		Comprehensive
	Shares	Amount		Capital		Deficit		Income		Total
	(in thousands)
Balance at December 31, 2020	49,724	$	497	$	1,113,352	$	(707,321)	$	1,846	$	408,374
Net income (loss)	—		—		—		2,494		—		2,494
Other comprehensive income (loss), net of tax	—		—		—		—		(19)		(19)
Share-based compensation expense	—		—		3,237		—		—		3,237
Net issuance under employee stock plans	459		5		(1,630)		—		—		(1,625)
Balance at March 31, 2021	50,183	$	502	$	1,114,959	$	(704,827)	$	1,827	$	412,461

								Accumulated
				Additional				Other
	Common Stock			Paid-in		Accumulated		Comprehensive
	Shares	Amount		Capital		Deficit		Income		Total
	(in thousands)
Balance at December 31, 2019	48,994	$	490	$	1,071,058	$	(698,930)	$	1,894	$	374,512
Net income (loss)	—		—		—		(567)		—		(567)
Other comprehensive income (loss), net of tax	—		—		—		—		153		153
Share-based compensation expense	—		—		3,646		—		—		3,646
Net issuance under employee stock plans	434		4		(684)		—		—		(680)
Balance at March 31, 2020	49,428	$	494	$	1,074,020	$	(699,497)	$	2,047	$	377,064

Accumulated Other Comprehensive Income (“AOCI”)

The following table presents the changes in the balances of each component of AOCI, net of tax:

			Unrealized
			Gains (Losses)
	Foreign		on Available
	Currency		for Sale
	Translation		Securities		Total
	(in thousands)
Balance - December 31, 2020		1,866		(20)		1,846
Other comprehensive income (loss)		(30)		11		(19)
Balance - March 31, 2021	$	1,836	$	(9)	$	1,827

There were minimal reclassifications from AOCI into net income for the three months ended March 31, 2021 and 2020.

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Share-based Compensation

3 Months Ended

Mar. 31, 2021

Share-based Compensation

Stock Plans

Note 8 — Share-based Compensation

Restricted share awards are issued to employees that are subject to specified restrictions and a risk of forfeiture. The restrictions typically lapse over one to five years and may entitle holders to dividends and voting rights. Other types of share-based compensation include performance share awards, performance share units, and restricted share units (collectively with restricted share awards, “restricted shares”), as well as options to purchase common stock.

Share-based compensation expense was recognized in the following line items in the Consolidated Statements of Operations for the three months ended March 31, 2021 and 2020:

	Three months ended March 31,
	2021		2020
	(in thousands)
Cost of sales	$	495	$	521
Research and development		817		874
Selling, general, and administrative		1,925		2,251
Total	$	3,237	$	3,646

For the three months ended March 31, 2021, equity activity related to stock options was as follows:

		Weighted
	Number of	Average
	Shares	Exercise Price
	(in thousands)
Balance - December 31, 2020	730		35.26
Expired or forfeited	(33)		35.37
Balance - March 31, 2021	697		35.26

For the three months ended March 31, 2021, equity activity related to non-vested restricted shares and performance shares was as follows:

		Weighted
		Average
	Number of	Grant Date
	Shares	Fair Value
	(in thousands)
Balance - December 31, 2020	2,040		12.73
Granted	813		23.97
Vested	(204)		8.95
Forfeited	(39)		13.15
Balance - March 31, 2021	2,610		16.52

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Income Taxes

3 Months Ended

Mar. 31, 2021

Income Taxes

Income Taxes

Note 9 — Income Taxes

Income taxes are estimated for each of the jurisdictions in which the Company operates. Deferred income taxes reflect the net tax effect of temporary differences between the carrying amount of assets and liabilities for financial reporting purposes and the amounts used for income tax purposes, as well as the tax effect of carryforwards. Realization of net deferred tax assets is dependent on future taxable income. At March 31, 2021, the Company’s U.S. deferred tax assets are fully offset by a valuation allowance since the Company cannot conclude that it is more likely than not that these future benefits will be realized.

At the end of each interim reporting period, the effective tax rate is aligned with expectations for the full year. This estimate is used to determine the income tax provision on a year-to-date basis and may change in subsequent interim periods.

Income (loss) before income taxes and income tax expense (benefit) for the three months ended March 31, 2021 and 2020 were as follows:

	Three months ended March 31,
	2021		2020
	(in thousands)
Income (loss) before income taxes	$	2,792	$	(299)
Income tax expense (benefit)	$	298	$	268

The Company’s tax expense for both the three months ended March 31, 2021 and 2020 was $0.3 million. The 2021 and 2020 tax expense each included an expense of $0.2 million related to the Company’s non-U.S. operations and $0.1 million related to the Company’s domestic operations. For the three months ended March 31, 2021 and 2020, the Company’s U.S. deferred tax assets are fully offset by a valuation allowance since the Company cannot conclude that it is more likely than not that these future benefits will be realized. The domestic tax expense for both periods is primarily attributable to the tax amortization of indefinite-lived intangible assets that is not available to offset U.S. deferred tax assets. The foreign tax expense for both periods is primarily attributable to non-U.S operations profits and foreign withholding taxes on unremitted earnings, offset by the amortization of intangible assets.

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Segment Reporting and Geographic Information

3 Months Ended

Mar. 31, 2021

Segment Reporting and Geographic Information

Segment Reporting and Geographic Information

Note 10 — Segment Reporting and Geographic Information

Veeco operates and measures its results in one operating segment and therefore has one reportable segment: the development, manufacture, sales, and support of semiconductor and thin film process equipment primarily sold to make electronic devices.

Veeco categorizes its sales into the following four end-markets:

Semiconductor

The Semiconductor market refers to early process steps in logic and memory applications where silicon wafers are processed. There are many different process steps in forming patterned wafers, such as deposition, etching, masking, and doping, where the microchips are created but remain on the silicon wafer. This market includes mask blank production for extreme ultraviolet (“EUV”) lithography. This market also includes Advanced Packaging which refers to a portfolio of wafer-level assembly technologies that enable improved performance of electronic products, such as smartphones, high-end servers, and graphical processors.

Compound Semiconductor

The Compound Semiconductor market includes Photonics, Power Electronics, RF Filters and Amplifiers, and Solar applications. Photonics refers to light source technologies and laser-based solutions for 3D sensing, datacom and telecom applications. This includes micro-LED, laser diodes, edge emitting lasers and vertical cavity surface emitting lasers (“VCSELs”). Power Electronics refers to semiconductor devices such as rectifiers, inverters and converters for the control and conversion of electric power in applications such as fast or wireless charging of consumer electronics and automotive applications. RF power amplifiers and filters (including surface acoustic wave (“SAW”) and bulk acoustic wave (“BAW”) filters) are used in 5G communications infrastructure, smartphones, tablets, and mobile devices. They make use of radio waves for wireless broadcasting and/or communications. Solar refers to power obtained by harnessing the energy of the sun through the use of compound semiconductor devices such as photovoltaics.

Data Storage

Data Storage refers to the Hard Disk Drive (“HDD”) market, for which our systems enable customers to manufacture thin film magnetic heads for hard disk drives as part of large capacity storage applications.

Scientific & Other

Scientific & Other refers to advanced materials research and a range of manufacturing applications including optical coatings (laser mirrors, optical filters, and anti-reflective coatings).

Sales by end-market and geographic region for the three months ended March 31, 2021 and 2020 were as follows:

	Three months ended March 31,
	2021		2020
	(in thousands)
Sales by end-market
Semiconductor	$	51,631	$	37,423
Compound Semiconductor		24,751		18,430
Data Storage		40,980		38,883
Scientific & Other		16,352		9,766
Total	$	133,714	$	104,502
Sales by geographic region
United States	$	45,162	$	39,635
EMEA(1)		13,625		16,150
China		20,007		10,472
Rest of APAC		54,877		37,943
Rest of World		43		302
Total	$	133,714	$	104,502

(1) EMEA consists of Europe, the Middle East, and Africa

For geographic reporting, sales are attributed to the location in which the customer facility is located.

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Basis of Presentation (Policies)

3 Months Ended

Mar. 31, 2021

Significant Accounting Policies

Basis of Presentation

The accompanying unaudited Consolidated Financial Statements of Veeco have been prepared in accordance with U.S. GAAP as defined in Financial Accounting Standards Board (“FASB”) Accounting Standards Codification 270 for interim financial information and with the instructions to Rule 10-01 of Securities and Exchange Commission Regulation S-X. Accordingly, they do not include all of the information and footnotes required by U.S. GAAP for complete financial statements as the interim information is an update of the information that was presented in Veeco’s most recent annual financial statements. For further information, refer to Veeco’s Consolidated Financial Statements and Notes thereto included in the Annual Report on Form 10-K for the year ended December 31, 2020 (“2020 Form 10-K”). In the opinion of management, all adjustments considered necessary for a fair presentation have been included. All such adjustments are of a normal, recurring nature.

Fiscal Period

Veeco reports interim quarters on a 13-week basis ending on the last Sunday of each quarter. The fourth quarter always ends on the last day of the calendar year, December 31. The 2021 interim quarters end on April 4, July 4, and October 3, and the 2020 interim quarters ended on March 29, June 28, and September 27. These interim quarters are reported as March 31, June 30, and September 30 in Veeco’s interim consolidated financial statements.

Use of Estimates

The preparation of financial statements in conformity with U.S GAAP requires the Company’s management to make estimates and assumptions that affect the amounts reported in the financial statements and accompanying notes. Although these estimates are based on management’s knowledge of current events and actions it may undertake in the future, actual results may differ from these estimates. In particular, the COVID-19 pandemic has adversely impacted and is likely to further adversely impact the Company’s business and markets, including the Company’s workforce and operations and the operations of the Company’s customers, suppliers, and business partners. The full extent to which the pandemic will directly or indirectly impact the Company's business, results of operations and financial condition, including sales, expenses, manufacturing, research and development costs, reserves and allowances, fair value measurements, and asset impairment charges, will depend on future developments that are highly uncertain and difficult to predict. These developments include, but are not limited to, the duration and spread of the outbreak, its severity, the actions to contain the virus or address its impact, governmental actions to contain the spread of the pandemic and respond to the reduction in global economic activity, and how quickly and to what extent normal economic and operating conditions can resume.

Revenue Recognition

Revenue Recognition

Revenue is recognized upon the transfer of control of the promised product or service to the customer in an amount that reflects the consideration the Company expects to receive in exchange for such product or service. The Company’s contracts with customers generally do not contain variable consideration. In the rare instances where variable consideration is included, the Company estimates the amount of variable consideration and determines what portion of that, if any, has a high probability of significant subsequent revenue reversal, and if so, that amount is excluded from the transaction price. The Company’s contracts with customers frequently contain multiple deliverables, such as systems, upgrades, components, spare parts, installation, maintenance, and service plans. Judgment is required to properly identify the performance obligations within a contract and to determine how the revenue should be allocated among the performance obligations. The Company also evaluates whether multiple transactions with the same customer or related parties should be considered part of a single contract based on an assessment of whether the contracts or agreements are negotiated or executed within a short time frame of each other or if there are indicators that the contracts are negotiated in contemplation of one another.

When there are separate units of accounting, the Company allocates revenue to each performance obligation on a relative stand-alone selling price basis. The stand-alone selling prices are determined based on the prices at which the Company separately sells the systems, upgrades, components, spare parts, installation, maintenance, and service plans. For items

that are not sold separately, the Company estimates stand-alone selling prices generally using an expected cost plus margin approach.

Most of the Company’s revenue is recognized at a point in time when the performance obligation is satisfied. The Company considers many facts when evaluating each of its sales arrangements to determine the timing of revenue recognition, including its contractual obligations and the nature of the customer’s post-delivery acceptance provisions. The Company’s system sales arrangements, including certain upgrades, generally include field acceptance provisions that may include functional or mechanical test procedures. For many of these arrangements, a customer source inspection of the system is performed in the Company’s facility, test data is sent to the customer documenting that the system is functioning to the agreed upon specifications prior to delivery, or other quality assurance testing is performed internally to ensure system functionality prior to shipment. Historically, such source inspection or test data replicates the field acceptance provisions that are performed at the customer’s site prior to final acceptance of the system. When the Company objectively demonstrates that the criteria specified in the contractual acceptance provisions are achieved prior to delivery either through customer testing or the Company’s historical experience of its tools meeting specifications, transfer of control of the product to the customer is considered to have occurred and revenue is recognized upon system delivery since there is no substantive contingency remaining related to the acceptance provisions at that date. For new products, new applications of existing products, or for products with substantive customer acceptance provisions where the Company cannot objectively demonstrate that the criteria specified in the contractual acceptance provisions have been achieved prior to delivery, revenue and the associated costs are deferred. The Company recognizes such revenue and costs upon obtaining objective evidence that the acceptance provisions can be achieved, assuming all other revenue recognition criteria have been met.

In certain cases the Company’s contracts with customers contain a billing retention, which is billed by the Company and payable by the customer when field acceptance provisions are completed. Revenue recognized in advance of the amount that has been billed is recorded as a contract asset on the Consolidated Balance Sheets.

The Company recognizes revenue related to maintenance and service contracts over time based upon the respective contract term. Installation revenue is recognized over time as the installation services are performed. The Company recognizes revenue from the sales of components, spare parts, and specified service engagements at a point in time, which is typically consistent with the time of delivery in accordance with the terms of the applicable sales arrangement.

The Company may receive customer deposits on system transactions. The timing of the transfer of goods or services related to the deposits is either at the discretion of the customer or expected to be within one year from the deposit receipt. As such, the Company does not adjust transaction prices for the time value of money. Incremental direct costs incurred related to the acquisition of a customer contract, such as sales commissions, are expensed as incurred since the expected amortization period is one year or less.

The Company has elected to treat shipping and handling costs as a fulfillment activity, and the Company includes such costs in cost of services when the Company recognizes revenue for the related goods. Taxes assessed by governmental authorities that are collected by the Company from a customer are excluded from revenue.

Inventories

Inventories

Inventories are stated at the lower of cost or net realizable value, with cost determined on a first-in, first-out basis. Each quarter the Company assesses the valuation and recoverability of all inventories: materials (raw materials, spare parts, and service inventory); work-in-process; and finished goods. Obsolete inventory or inventory in excess of management’s estimated usage requirement is written down to its estimated net realizable value if less than cost. The Company evaluates usage requirements by analyzing historical usage, anticipated demand, alternative uses of materials, and other qualitative factors. Unanticipated changes in demand for the Company’s products may require a write down of

inventory, which would be reflected in cost of sales in the period the revision is made. Inventory acquired as part of a business combination is recorded at fair value on the date of acquisition.

Recently Adopted Accounting Standards

Recently Adopted Accounting Standards

The Company adopted ASU 2019-12: Income Taxes (Topic 740): Simplifying the Accounting for Income Taxes in the second quarter of 2020, effective as of the beginning of fiscal year 2020. This ASU simplifies the accounting for income taxes by eliminating certain exceptions to the general principles and simplifying several aspects of ASC 740, Income Taxes, including, but not limited to, requirements related to the following: a) exception to the incremental approach for intraperiod tax allocation; b) the tax basis step-up in goodwill obtained in a transaction that is not a business combination; c) ownership changes in investments - changes from a subsidiary to an equity method investment; d) separate financial statements of entities not subject to tax; e) interim-period accounting for enacted changes in tax law; and f) the year-to-date loss limitation in interim-period tax accounting. The adoption did not have a material impact on the Company’s consolidated financial statements as of the date of adoption.

Recent Accounting Standards Not Yet Adopted

In August 2020, the FASB issued ASU 2020-06: Debt – Debt with Conversion and Other Options (Subtopic 470-20) and Derivatives and Hedging – Contracts in Entity’s Own Equity (Subtopic 815-40): Accounting for Convertible Instruments and Contracts in an Entity’s Own Equity. This standard simplifies the accounting for convertible debt instruments by removing the separation models for convertible debt with a cash conversion feature, as well as convertible instruments with a beneficial conversion feature. As a result, entities will account for a convertible debt instrument wholly as debt, unless certain other conditions are met. The elimination of these models will reduce non-cash interest expense for entities that have issued a convertible instrument that was within the scope of those models before the adoption of ASU 2020-06. Additionally, ASU 2020-06 requires the application of the if-converted method for calculating diluted earnings per share, and precludes the use of the treasury stock method for certain debt instruments. The provisions of ASU 2020-06 are applicable for fiscal years beginning after December 15, 2021. The Company’s 2023 Notes, 2025 Notes, and 2027 Notes all are currently accounted for using the separation models for convertible debt with a cash conversion feature, and therefore upon adoption of ASU 2020-06 in the first quarter of 2022, the Company expects a decrease in non-cash interest expense. Additionally, the Company will be required to use the if-converted method when calculating diluted earnings (loss) per share, which will result in an increase in income available to common shareholders, as well as an increase in diluted shares outstanding.

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Income (Loss) Per Share (Tables)

3 Months Ended

Mar. 31, 2021

Income (Loss) Per Share

Schedule of basic and diluted income (loss) per share and weighted average shares

	Three months ended March 31,
	2021		2020
	(in thousands, except per share amounts)
Net income (loss)	$	2,494	$	(567)
Net income (loss) per common share:
Basic	$	0.05	$	(0.01)
Diluted	$	0.05	$	(0.01)
Basic weighted average shares outstanding		48,624		47,811
Dilutive effect of share-based awards		1,494		—
Dilutive effect of the 2027 Notes		2,932		—
Diluted weighted average shares outstanding		53,050		47,811
Common share equivalents excluded from the diluted weighted average shares outstanding since the Company incurred a net loss and their effect would be antidilutive		N/A		627
Potentially dilutive shares excluded from the diluted calculation as their effect would be antidilutive		878		1,485
Maximum potential shares to be issued for settlement of the 2023, 2025, and 2027 Notes excluded from the diluted calculation as their effect would be antidilutive due to a net loss or the fact that the conversion value of the Notes did not exceed their principal amount		8,811		8,618

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Assets (Tables)

3 Months Ended

Mar. 31, 2021

Assets

Schedule of portion of Veeco's assets (excluding cash balances) that are measured at fair value on a recurring basis

	Level 1		Level 2		Level 3		Total
	(in thousands)
March 31, 2021
Cash equivalents
Certificate of deposits and time deposits	$	80,062	$	—	$	—	$	80,062
Corporate debt		—		2,002		—		2,002
Commercial paper		—		950		—		950
Money market cash		985		—		—		985
Total	$	81,047	$	2,952	$	—	$	83,999
Short-term investments
U.S. treasuries	$	120,096	$	—	$	—	$	120,096
Corporate debt		—		58,449		—		58,449
Commercial paper		—		7,597		—		7,597
Total	$	120,096	$	66,046	$	—	$	186,142
December 31, 2020
Cash equivalents
Certificate of deposits and time deposits	$	59,168	$	—	$	—	$	59,168
Commercial paper		—		2,000		—		2,000
U.S. treasuries		24,997		—		—		24,997
Total	$	84,165	$	2,000	$	—	$	86,165
Short-term investments
U.S. treasuries	$	149,219	$	—	$	—	$	149,219
Corporate debt		—		32,554		—		32,554
Commercial paper		—		7,998		—		7,998
Total	$	149,219	$	40,552	$	—	$	189,771

Schedule of amortized cost and fair value of available-for-sale securities

			Gross		Gross
	Amortized		Unrealized		Unrealized		Estimated
	Cost		Gains		Losses		Fair Value
	(in thousands)
March 31, 2021
U.S. treasuries	$	120,077	$	20	$	(1)	$	120,096
Corporate debt		58,478		7		(36)		58,449
Commercial paper		7,596		1		—		7,597
Total	$	186,151	$	28	$	(37)	$	186,142
December 31, 2020
U.S. treasuries	$	149,206	$	14	$	(1)	$	149,219
Corporate debt		32,588		—		(34)		32,554
Commercial paper		7,997		1		—		7,998
Total	$	189,791	$	15	$	(35)	$	189,771

Schedule of fair value and unrealized losses of available-for-sale securities in a loss position

	March 31, 2021				December 31, 2020
			Gross				Gross
	Estimated		Unrealized		Estimated		Unrealized
	Fair Value		Losses		Fair Value		Losses
		(in thousands)
U.S. treasuries	$	7,522	$	(1)	$	19,991	$	(1)
Corporate debt		47,971		(36)		32,554		(34)
Total	$	55,493	$	(37)	$	52,545	$	(35)

Schedule of contractual maturities of securities classified as available-for-sale

	March 31, 2021
	Amortized		Estimated
	Cost		Fair Value
		(in thousands)
Due in one year or less	$	154,211	$	154,214
Due after one year through two years		28,965		28,952
Due after two years through three years		2,975		2,976
Total	$	186,151	$	186,142

Schedule of inventories

	March 31,		December 31,
	2021		2020
	(in thousands)
Materials	$	90,115	$	82,679
Work-in-process		55,995		53,979
Finished goods		10,106		9,248
Total	$	156,216	$	145,906

Schedule of property, plant, and equipment

	March 31,		December 31,
	2021		2020
	(in thousands)
Land	$	5,061	$	5,061
Building and improvements		63,059		62,865
Machinery and equipment (1)		142,163		140,493
Leasehold improvements		8,184		6,671
Gross property, plant, and equipment		218,467		215,090
Less: accumulated depreciation and amortization		153,260		149,819
Net property, plant, and equipment	$	65,207	$	65,271

(1) Machinery and equipment also includes software, furniture and fixtures

Schedule of intangible assets excluding goodwill

	March 31, 2021						December 31, 2020
			Accumulated						Accumulated
	Gross		Amortization				Gross		Amortization
	Carrying		and		Net		Carrying		and		Net
	Amount		Impairment		Amount		Amount		Impairment		Amount
	(in thousands)
Technology	$	327,908	$	304,661	$	23,247	$	327,908	$	302,358	$	25,550
Customer relationships		146,465		130,842		15,623		146,465		130,131		16,334
Trademarks and tradenames		30,910		26,953		3,957		30,910		26,614		4,296
Other		3,686		3,682		4		3,686		3,681		5
Total	$	508,969	$	466,138	$	42,831	$	508,969	$	462,784	$	46,185

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Liabilities (Tables)

3 Months Ended

Mar. 31, 2021

Liabilities

Schedule of accrued expenses and other current liabilities

	March 31,		December 31,
	2021		2020
	(in thousands)
Payroll and related benefits	$	29,238	$	26,630
Warranty		5,363		5,058
Operating lease liabilities		4,375		4,148
Interest		4,017		2,574
Professional fees		1,335		1,112
Sales, use, and other taxes		3,221		2,658
Other		3,515		2,696
Total	$	51,064	$	44,876

Schedule of changes in product warranty reserves

		(in thousands)
Balance - December 31, 2020	$	5,058
Warranties issued		1,561
Consumption of reserves		(1,310)
Changes in estimate		54
Balance - March 31, 2021	$	5,363

Schedule of changes in deferred revenue

	(in thousands)
Balance - December 31, 2020	$	17,985
Deferral of revenue		3,647
Recognition of unearned revenue		(4,913)
Balance - March 31, 2021	$	16,719

Schedule of carrying value of Convertible Senior Notes

		March 31, 2021						December 31, 2020
		Principal Amount		Unamortized debt discount/ transaction costs		Net carrying value		Principal Amount		Unamortized debt discount/ transaction costs		Net carrying value
		(in thousands)
2023 Notes	$	131,695	$	(10,560)	$	121,135	$	131,695	$	(11,925)	$	119,770
2025 Notes		132,500		(20,935)		111,565		132,500		(22,097)		110,403
2027 Notes		125,000		(33,071)		91,929		125,000		(34,058)		90,942
Net carrying value	$	389,195	$	(64,566)	$	324,629	$	389,195	$	(68,080)	$	321,115

Schedule of interest expense related to Convertible Senior Notes

	Three months ended March 31,
	2021		2020
	(in thousands)
Cash Interest Expense
Coupon interest expense - 2023 Notes	$	889	$	2,329
Coupon interest expense - 2025 Notes		1,159		—
Coupon interest expense - 2027 Notes		1,172		—
Non-cash Interest Expense
Amortization of debt discount/transaction costs- 2023 Notes		1,365		3,320
Amortization of debt discount/transaction costs- 2025 Notes		1,162		—
Amortization of debt discount/transaction costs- 2027 Notes		987		—
Total Interest Expense	$	6,734	$	5,649

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Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2021

Commitments and Contingencies

Schedule of maturities of lease liabilities 2020

The following table provides the maturities of lease liabilities at March 31, 2021:

	Operating
	Leases
	(in thousands)
Payments due by period:
2021	$	3,559
2022		4,335
2023		3,170
2024		2,896
2025		2,506
Thereafter		38,367
Total future minimum lease payments		54,833
Less: Imputed interest		(19,037)
Total	$	35,796
Reported as of March 31, 2021
Accrued expenses and other current liabilities	$	4,375
Operating lease long-term liabilities		31,421
Total	$	35,796

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Equity (Tables)

3 Months Ended

Mar. 31, 2021

Stockholders' Equity

Schedule of Stockholders' Equity

								Accumulated
				Additional				Other
	Common Stock			Paid-in		Accumulated		Comprehensive
	Shares	Amount		Capital		Deficit		Income		Total
	(in thousands)
Balance at December 31, 2020	49,724	$	497	$	1,113,352	$	(707,321)	$	1,846	$	408,374
Net income (loss)	—		—		—		2,494		—		2,494
Other comprehensive income (loss), net of tax	—		—		—		—		(19)		(19)
Share-based compensation expense	—		—		3,237		—		—		3,237
Net issuance under employee stock plans	459		5		(1,630)		—		—		(1,625)
Balance at March 31, 2021	50,183	$	502	$	1,114,959	$	(704,827)	$	1,827	$	412,461

								Accumulated
				Additional				Other
	Common Stock			Paid-in		Accumulated		Comprehensive
	Shares	Amount		Capital		Deficit		Income		Total
	(in thousands)
Balance at December 31, 2019	48,994	$	490	$	1,071,058	$	(698,930)	$	1,894	$	374,512
Net income (loss)	—		—		—		(567)		—		(567)
Other comprehensive income (loss), net of tax	—		—		—		—		153		153
Share-based compensation expense	—		—		3,646		—		—		3,646
Net issuance under employee stock plans	434		4		(684)		—		—		(680)
Balance at March 31, 2020	49,428	$	494	$	1,074,020	$	(699,497)	$	2,047	$	377,064

Schedule of the changes in the balances of each component of AOCI, net of tax

			Unrealized
			Gains (Losses)
	Foreign		on Available
	Currency		for Sale
	Translation		Securities		Total
	(in thousands)
Balance - December 31, 2020		1,866		(20)		1,846
Other comprehensive income (loss)		(30)		11		(19)
Balance - March 31, 2021	$	1,836	$	(9)	$	1,827

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Share-based Compensation (Tables)

3 Months Ended

Mar. 31, 2021

Share-based Compensation

Schedule of share-based compensation expense

	Three months ended March 31,
	2021		2020
	(in thousands)
Cost of sales	$	495	$	521
Research and development		817		874
Selling, general, and administrative		1,925		2,251
Total	$	3,237	$	3,646

Summary of stock option activity

		Weighted
	Number of	Average
	Shares	Exercise Price
	(in thousands)
Balance - December 31, 2020	730		35.26
Expired or forfeited	(33)		35.37
Balance - March 31, 2021	697		35.26

Summary of non-vested restricted and performance shares activity

		Weighted
		Average
	Number of	Grant Date
	Shares	Fair Value
	(in thousands)
Balance - December 31, 2020	2,040		12.73
Granted	813		23.97
Vested	(204)		8.95
Forfeited	(39)		13.15
Balance - March 31, 2021	2,610		16.52

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Income Taxes (Tables)

3 Months Ended

Mar. 31, 2021

Income Taxes

Schedule of loss before income taxes and income tax benefit

	Three months ended March 31,
	2021		2020
	(in thousands)
Income (loss) before income taxes	$	2,792	$	(299)
Income tax expense (benefit)	$	298	$	268

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Segment Reporting and Geographic Information (Tables)

3 Months Ended

Mar. 31, 2021

Segment Reporting and Geographic Information

Schedule of sales by end-market

	Three months ended March 31,
	2021		2020
	(in thousands)
Sales by end-market
Semiconductor	$	51,631	$	37,423
Compound Semiconductor		24,751		18,430
Data Storage		40,980		38,883
Scientific & Other		16,352		9,766
Total	$	133,714	$	104,502
Sales by geographic region
United States	$	45,162	$	39,635
EMEA(1)		13,625		16,150
China		20,007		10,472
Rest of APAC		54,877		37,943
Rest of World		43		302
Total	$	133,714	$	104,502

(1) EMEA consists of Europe, the Middle East, and Africa

Schedule of sales by geographic region

	Three months ended March 31,
	2021		2020
	(in thousands)
Sales by end-market
Semiconductor	$	51,631	$	37,423
Compound Semiconductor		24,751		18,430
Data Storage		40,980		38,883
Scientific & Other		16,352		9,766
Total	$	133,714	$	104,502
Sales by geographic region
United States	$	45,162	$	39,635
EMEA(1)		13,625		16,150
China		20,007		10,472
Rest of APAC		54,877		37,943
Rest of World		43		302
Total	$	133,714	$	104,502

(1) EMEA consists of Europe, the Middle East, and Africa

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Basis of Presentation - Fiscal Period (Details)	3 Months Ended
	Mar. 31, 2021
Significant Accounting Policies
Fiscal period duration (in days)	91 days

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Significant Accounting Policies - Revenue Recognition (Details)	3 Months Ended
	Mar. 31, 2021
Significant Accounting Policies
Revenue, practical expedient, incremental cost of obtaining contract	true

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Basis of Presentation - Recently Adopted Accounting Standards (Details)	Jan. 01, 2020
ASU 2019-12, Simplifying the Accounting for Income Taxes
Accounting Changes
Change in Accounting Principle, Accounting Standards Update, Adopted	true

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Income (Loss) Per Share - Basic and Diluted (Details) - USD ($) $ / shares in Units, shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Income (Loss) Per Share
Net income (loss)	$ 2,494	$ (567)
Net income (loss), Diluted	$ 2,494	$ (567)
Net income (loss) per common share:
Basic (in dollars per share)	$ 0.05	$ (0.01)
Diluted (in dollars per share)	$ 0.05	$ (0.01)
Weighted average shares reconciliation
Basic weighted average shares outstanding	48,624	47,811
Dilutive effect of share-based awards	1,494
Dilutive effect of the 2027 Notes	2,932
Diluted weighted average shares outstanding	53,050	47,811

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Income (Loss) Per Share - Shares Excluded from EPS (Details) - shares shares in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Common share equivalents
Diluted income (loss) per share
Securities excluded from the diluted calculation as their effect would be antidilutive		627
Potentially dilutive shares
Diluted income (loss) per share
Securities excluded from the diluted calculation as their effect would be antidilutive	878	1,485
Convertible Notes - 2023, 2025 and 2027
Diluted income (loss) per share
Securities excluded from the diluted calculation as their effect would be antidilutive	8,811	8,618

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Assets - Fair Value (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Short-term investments
Transfer of assets from Level 1 to Level 2	$ 0
Transfer of assets from Level 2 to Level 1	0
Transfer of Liabilities from Level 1 to Level 2	0
Transfer of Liabilities from Level 2 to Level 1	0
Measured at fair value on a recurring basis
Cash equivalents
Total Cash equivalents	83,999	$ 86,165
Short-term investments
Total Short-term investments	186,142	189,771
Measured at fair value on a recurring basis | U.S. treasuries
Short-term investments
Total Short-term investments	120,096	149,219
Measured at fair value on a recurring basis | Corporate debt
Short-term investments
Total Short-term investments	58,449	32,554
Measured at fair value on a recurring basis | Commercial paper
Short-term investments
Total Short-term investments	7,597	7,998
Measured at fair value on a recurring basis | Certificate of deposits and time deposits
Cash equivalents
Total Cash equivalents	80,062	59,168
Measured at fair value on a recurring basis | Corporate debt
Cash equivalents
Total Cash equivalents	2,002
Measured at fair value on a recurring basis | Commercial paper
Cash equivalents
Total Cash equivalents	950	2,000
Measured at fair value on a recurring basis | Money market cash
Cash equivalents
Total Cash equivalents	985
Measured at fair value on a recurring basis | U.S. treasuries
Cash equivalents
Total Cash equivalents		24,997
Measured at fair value on a recurring basis | Level 1
Cash equivalents
Total Cash equivalents	81,047	84,165
Short-term investments
Total Short-term investments	120,096	149,219
Measured at fair value on a recurring basis | Level 1 | U.S. treasuries
Short-term investments
Total Short-term investments	120,096	149,219
Measured at fair value on a recurring basis | Level 1 | Certificate of deposits and time deposits
Cash equivalents
Total Cash equivalents	80,062	59,168
Measured at fair value on a recurring basis | Level 1 | Money market cash
Cash equivalents
Total Cash equivalents	985
Measured at fair value on a recurring basis | Level 1 | U.S. treasuries
Cash equivalents
Total Cash equivalents		24,997
Measured at fair value on a recurring basis | Level 2
Cash equivalents
Total Cash equivalents	2,952	2,000
Short-term investments
Total Short-term investments	66,046	40,552
Measured at fair value on a recurring basis | Level 2 | Corporate debt
Short-term investments
Total Short-term investments	58,449	32,554
Measured at fair value on a recurring basis | Level 2 | Commercial paper
Short-term investments
Total Short-term investments	7,597	7,998
Measured at fair value on a recurring basis | Level 2 | Corporate debt
Cash equivalents
Total Cash equivalents	2,002
Measured at fair value on a recurring basis | Level 2 | Commercial paper
Cash equivalents
Total Cash equivalents	$ 950	$ 2,000

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Assets - Available-For-Sale Securities (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Total available-for-sale securities
Amortized Cost	$ 186,151		$ 189,791
Gross Unrealized Gains	28		15
Gross Unrealized Losses	(37)		(35)
Estimated Fair Value	186,142		189,771
Available-for-sale securities in a loss position
Estimated Fair Value	55,493		52,545
Gross Unrealized Losses	(37)		(35)
Investments that had been in a continuous loss position for more than 12 months	0		0
Realized gains or losses
Realized gains	0
Realized losses		$ 0
Contractual maturities - Amortized Cost
Amortized Cost, Due in one year or less	154,211
Amortized Cost, Due after one year through two years	28,965
Amortized Cost, Due after two years through three years	2,975
Amortized Cost	186,151		189,791
Contractual maturities - Estimated Fair Value
Estimated Fair Value, Due in one year or less	154,214
Estimated Fair Value, Due after one year through two years	28,952
Estimated Fair Value, Due after two years through three years	2,976
Available-for-sale Securities, Debt Securities, Total	186,142		189,771
U.S. treasuries
Total available-for-sale securities
Amortized Cost	120,077		149,206
Gross Unrealized Gains	20		14
Gross Unrealized Losses	(1)		(1)
Estimated Fair Value	120,096		149,219
Available-for-sale securities in a loss position
Estimated Fair Value	7,522		19,991
Gross Unrealized Losses	(1)		(1)
Contractual maturities - Amortized Cost
Amortized Cost	120,077		149,206
Contractual maturities - Estimated Fair Value
Available-for-sale Securities, Debt Securities, Total	120,096		149,219
Corporate debt
Total available-for-sale securities
Amortized Cost	58,478		32,588
Gross Unrealized Gains	7
Gross Unrealized Losses	(36)		(34)
Estimated Fair Value	58,449		32,554
Available-for-sale securities in a loss position
Estimated Fair Value	47,971		32,554
Gross Unrealized Losses	(36)		(34)
Contractual maturities - Amortized Cost
Amortized Cost	58,478		32,588
Contractual maturities - Estimated Fair Value
Available-for-sale Securities, Debt Securities, Total	58,449		32,554
Commercial paper
Total available-for-sale securities
Amortized Cost	7,596		7,997
Gross Unrealized Gains	1		1
Estimated Fair Value	7,597		7,998
Contractual maturities - Amortized Cost
Amortized Cost	7,596		7,997
Contractual maturities - Estimated Fair Value
Available-for-sale Securities, Debt Securities, Total	$ 7,597		$ 7,998

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Assets - Accounts Receivable (Details) $ in Millions	Mar. 31, 2021 USD ($)
Assets
Allowance for doubtful accounts receivable	$ 0.7

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Assets - Inventories (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Inventories
Materials	$ 90,115	$ 82,679
Work-in-process	55,995	53,979
Finished goods	10,106	9,248
Total	$ 156,216	$ 145,906

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Assets - Prepaid Expenses and Other Current Assets (Details) - USD ($) $ in Millions	Mar. 31, 2021	Dec. 31, 2020
Prepaid expenses and other current assets
Amount of landlord reimbursement receivable	$ 6.1
Deposits with suppliers	$ 6.6	$ 7.2

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Assets - Property, Plant, and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Property, plant, and equipment
Gross property, plant and equipment	$ 218,467		$ 215,090
Less: accumulated depreciation and amortization	153,260		149,819
Net property, plant, and equipment	65,207		65,271
Depreciation expense	3,500	$ 3,900
Land
Property, plant, and equipment
Gross property, plant and equipment	5,061		5,061
Building and improvements
Property, plant, and equipment
Gross property, plant and equipment	63,059		62,865
Machinery and equipment
Property, plant, and equipment
Gross property, plant and equipment	142,163		140,493
Leaseholds improvements
Property, plant, and equipment
Gross property, plant and equipment	$ 8,184		$ 6,671

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Assets - Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Intangible assets
Total Gross Intangible Assets	$ 508,969	$ 508,969
Accumulated Amortization and Impairment	466,138	462,784
Total Net Intangible Assets	42,831	46,185
Technology
Intangible assets
Gross Carrying Amount, Definite-lived intangible assets	327,908	327,908
Accumulated Amortization and Impairment, Definite-lived intangible assets	304,661	302,358
Total definite-lived intangible assets	23,247	25,550
Customer relationships
Intangible assets
Gross Carrying Amount, Definite-lived intangible assets	146,465	146,465
Accumulated Amortization and Impairment, Definite-lived intangible assets	130,842	130,131
Total definite-lived intangible assets	15,623	16,334
Trademarks and tradenames
Intangible assets
Gross Carrying Amount, Definite-lived intangible assets	30,910	30,910
Accumulated Amortization and Impairment, Definite-lived intangible assets	26,953	26,614
Total definite-lived intangible assets	3,957	4,296
Other
Intangible assets
Gross Carrying Amount, Definite-lived intangible assets	3,686	3,686
Accumulated Amortization and Impairment, Definite-lived intangible assets	3,682	3,681
Total definite-lived intangible assets	$ 4	$ 5

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Liabilities - Accrued Expenses and Other Current Liabilities (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Accrued expenses and other current liabilities
Payroll and related benefits	$ 29,238	$ 26,630
Warranty	5,363	5,058
Operating lease liabilities	4,375	4,148
Interest	4,017	2,574
Professional fees	1,335	1,112
Sales, use, and other taxes	3,221	2,658
Other	3,515	2,696
Total	$ 51,064	$ 44,876

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Liabilities - Warranty (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2021 USD ($)
Warranty
Warranty period	1 year
Balance, beginning of the period	$ 5,058
Warranties issued	1,561
Consumption of reserves	(1,310)
Changes in estimate	54
Balance, end of the period	$ 5,363

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Liabilities - Customer Deposits and Deferred Revenue (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Dec. 31, 2020
Liabilities
Customer deposits and deferred revenue	$ 52,200	$ 49,300
Changes in deferred revenue
Beginning balance	17,985
Deferral of revenue	3,647
Recognition of unearned revenue	(4,913)
Ending balance	$ 16,719

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Liabilities - Performance Obligations Amount (Details) $ in Millions	3 Months Ended
	Mar. 31, 2021 USD ($)
Performance obligations
Remaining performance obligations	$ 21.8
Minimum
Performance obligations
Performance obligation at time of contract origination	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-04-01
Performance obligations
Percentage of remaining performance obligation expected to be recognized	80.00%

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Liabilities - Performance Obligations Timing (Details)	3 Months Ended
	Mar. 31, 2021
Liabilities
Revenue, Practical Expedient, Remaining Performance Obligation	true
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2021-04-01
Performance obligations
Remaining performance obligations, expected timing of satisfaction	1 year
Revenue, Remaining Performance Obligation, Expected Timing of Satisfaction, Start Date [Axis]: 2022-04-01
Performance obligations
Remaining performance obligations, expected timing of satisfaction	2 years

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Liabilities - 2023, 2025 and 2027 Convertible Senior Notes (Details) - USD ($) $ in Thousands	Nov. 11, 2020	May 18, 2020	Jan. 10, 2017	Mar. 31, 2021	Dec. 31, 2020	Nov. 17, 2020
Debt
Principal amount				$ 389,195	$ 389,195
2023 Notes
Debt
Principal amount			$ 345,000	131,695	131,695
Interest rate (as a percent)			2.70%
Proceeds, net of issuance costs			$ 335,800
Repurchased and retired amount	$ 125,000	$ 88,300
Carrying amount of debt extinguished	$ 113,100	78,100
Cash paid for repurchase of notes		81,200
2025 Notes
Debt
Principal amount						$ 132,500
Interest rate (as a percent)						3.50%
2027 Notes
Debt
Principal amount		$ 125,000		$ 125,000	$ 125,000
Interest rate (as a percent)		3.75%
Proceeds, net of issuance costs		$ 121,900
Purchase of capped calls		$ 10,300

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Liabilities - Convertible Senior Notes (Details)					3 Months Ended
	Nov. 17, 2020 USD ($) $ / shares	May 18, 2020 USD ($) $ / shares	May 13, 2020 USD ($) $ / shares	Jan. 10, 2017 USD ($) $ / shares	Mar. 31, 2021 USD ($) D
Capped Call Transactions
Debt
Aggregate price of capped call transaction			$ 10,300,000
Cap price of the capped call transactions (in dollars per share) | $ / shares			$ 18.46
Convertible Notes - 2023, 2025 and 2027
Debt
Multiples of principal holders may convert					1,000
Minimum threshold period | D					20
Consecutive trading days | D					30
Stock price trigger (as a percent)					130.00%
Trading days | D					5
Number of consecutive business days					5 days
Maximum percentage of common stock conversion					98.00%
2023 Notes
Debt
Conversion rate				0.0249800
Conversion price (in dollars per share) | $ / shares				$ 40.03
Measurement input				0.070
Long-term Debt, Measurement Input				us-gaap:MeasurementInputDiscountRateMember
Debt discount				$ 72,500,000
Transaction costs				9,200,000
Transaction costs allocated to the equity component				$ 1,900,000
2025 Notes
Debt
Conversion rate	0.0416667
Conversion price (in dollars per share) | $ / shares	$ 24.00
Measurement input	0.080
Long-term Debt, Measurement Input	us-gaap:MeasurementInputDiscountRateMember
Debt discount	$ 21,000,000.0
Transaction costs	1,900,000
Transaction costs allocated to the equity component	$ 300,000
2027 Notes
Debt
Conversion rate		0.0715372
Conversion price (in dollars per share) | $ / shares		$ 13.98
Measurement input		0.091
Long-term Debt, Measurement Input		us-gaap:MeasurementInputDiscountRateMember
Debt discount		$ 34,200,000
Transaction costs		3,100,000
Transaction costs allocated to the equity component		$ 800,000

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Liabilities - Convertible Senior Notes Carrying Value (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020	May 18, 2020	Jan. 10, 2017
Debt
Principal amount	$ 389,195	$ 389,195
Unamortized debt discount/transaction costs	(64,566)	(68,080)
Net carrying value	324,629	321,115
2023 Notes
Debt
Principal amount	131,695	131,695		$ 345,000
Unamortized debt discount/transaction costs	(10,560)	(11,925)
Net carrying value	121,135	119,770
2025 Notes
Debt
Principal amount	132,500	132,500
Unamortized debt discount/transaction costs	(20,935)	(22,097)
Net carrying value	111,565	110,403
2027 Notes
Debt
Principal amount	125,000	125,000	$ 125,000
Unamortized debt discount/transaction costs	(33,071)	(34,058)
Net carrying value	$ 91,929	$ 90,942

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Liabilities - Convertible Senior Notes - Interest Expense (Details) - USD ($) $ in Thousands	3 Months Ended		12 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Non-Cash Interest Expense
Amortization of debt discount/transaction costs	$ 3,514	$ 3,320
Total Interest Expense	6,734		$ 5,649
2023 Notes
Cash Interest Expense
Coupon interest expense	889		2,329
Non-Cash Interest Expense
Amortization of debt discount/transaction costs	$ 1,365		$ 3,320
Convertible Debt, Fair Value by Fair Value Hierarchy Level	Level 2
Estimated fair value	$ 132,300
2025 Notes
Cash Interest Expense
Coupon interest expense	1,159
Non-Cash Interest Expense
Amortization of debt discount/transaction costs	$ 1,162
Convertible Debt, Fair Value by Fair Value Hierarchy Level	Level 2
Estimated fair value	$ 155,300
2027 Notes
Cash Interest Expense
Coupon interest expense	1,172
Non-Cash Interest Expense
Amortization of debt discount/transaction costs	$ 987
Convertible Debt, Fair Value by Fair Value Hierarchy Level	Level 2
Estimated fair value	$ 215,100

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Liabilities - Other Liabilities (Details) - USD ($) $ in Millions	48 Months Ended
	Mar. 31, 2021	Dec. 31, 2020
Other liabilities
Contributions to deferred compensation plan	$ 0.0
Accrued and deferred deposit payments	3.5	$ 3.5
Other Assets
Other liabilities
Deferred compensation plan assets	2.5	2.4
Accrued expenses and other current liabilities
Other liabilities
Accrued and deferred deposit payments	1.7	1.7
Other Liabilities
Other liabilities
Deferred compensation plan liabilities		2.5
Medical and dental benefits	1.9
Asset retirement obligations	2.7
Income taxes payable		1.4
Accrued and deferred deposit payments	$ 1.8	$ 1.8

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Commitments and Contingencies - Lease terms (Details)	Mar. 31, 2021
Leases
Lease renewal term	5 years
Remaining lease term	12 years
Weighted average discount rate (as a percent)	5.70%

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Commitments and Contingencies - Minimum lease commitments (Details) - USD ($) $ in Thousands	Mar. 31, 2021	Dec. 31, 2020
Minimum lease commitments, Payments due by period:
2021	$ 3,559
2022	4,335
2023	3,170
2024	2,896
2025	2,506
Thereafter	38,367
Total future minimum lease payments	54,833
Less: Imputed interest	(19,037)
Total operating lease liabilities	35,796
Operating lease liability, current	$ 4,375	$ 4,148
Operating Lease, Liability, Current, Statement of Financial Position	Accrued expenses and other current liabilities
Operating lease liability, noncurrent	$ 31,421	$ 6,305
Total operating lease liabilities	$ 35,796

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Commitments and Contingencies - Lease costs (Details) - USD ($) $ in Millions	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Lease cost
Operating lease cost	$ 1.3	$ 1.4
Variable lease cost	0.4	0.5
Operating cash flows from operating leases	$ 1.7	$ 1.3

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Commitments and Contingencies - Purchase Commitments and Bank Guarantees (Details) $ in Millions	Mar. 31, 2021 USD ($)
Purchase commitments
Purchase commitments due within one year	$ 158.8
Bank guarantees
Bank guarantees and letters of credit outstanding	7.2
Unused bank guarantees and letters of credit	$ 25.1

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Commitments and Contingencies - Legal Proceedings (Details)	Aug. 08, 2018 case
Ultratech acquisition litigation
Legal Proceedings
Number of purported class action complaints filed	2

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Equity - Statement of Stockholders' Equity (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Increase (Decrease) in Stockholders' Equity
Balance at the beginning of the period	$ 408,374	$ 374,512
Net income (loss)	2,494	(567)
Other comprehensive income (loss), net of tax	(19)	153
Share-based compensation expense	3,237	3,646
Net issuance under employee stock plans	(1,625)	(680)
Balance at the end of the period	412,461	377,064
Common Stock
Increase (Decrease) in Stockholders' Equity
Balance at the beginning of the period	$ 497	$ 490
Balance (in shares)	49,724	48,994
Net issuance under employee stock plans	$ 5	$ 4
Net issuance under employee stock plans (in shares)	459	434
Balance at the end of the period	$ 502	$ 494
Balance (in shares)	50,183	49,428
Additional Paid-in Capital
Increase (Decrease) in Stockholders' Equity
Balance at the beginning of the period	$ 1,113,352	$ 1,071,058
Share-based compensation expense	3,237	3,646
Net issuance under employee stock plans	(1,630)	(684)
Balance at the end of the period	1,114,959	1,074,020
Accumulated Deficit
Increase (Decrease) in Stockholders' Equity
Balance at the beginning of the period	(707,321)	(698,930)
Net income (loss)	2,494	(567)
Balance at the end of the period	(704,827)	(699,497)
Accumulated Other Comprehensive Income
Increase (Decrease) in Stockholders' Equity
Balance at the beginning of the period	1,846	1,894
Other comprehensive income (loss), net of tax	(19)	153
Balance at the end of the period	$ 1,827	$ 2,047

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Equity - AOCI Rollforward (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Changes in the balances of each component of AOCI
Balance at the beginning of the period	$ 408,374	$ 374,512
Other comprehensive income (loss)	(19)	153
Balance at the end of the period	412,461	377,064
Accumulated Other Comprehensive Income
Changes in the balances of each component of AOCI
Balance at the beginning of the period	1,846	1,894
Other comprehensive income (loss)	(19)
Balance at the end of the period	1,827	$ 2,047
Foreign Currency Translation
Changes in the balances of each component of AOCI
Balance at the beginning of the period	1,866
Other comprehensive income (loss)	(30)
Balance at the end of the period	1,836
Unrealized Gains (Losses) on Available for Sale Securities
Changes in the balances of each component of AOCI
Balance at the beginning of the period	(20)
Other comprehensive income (loss)	11
Balance at the end of the period	$ (9)

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Share-based Compensations - Recognized Share-based Compensation (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Recognized share-based compensation
Total share-based compensation expense	$ 3,237	$ 3,646
Cost of sales
Recognized share-based compensation
Total share-based compensation expense	495	521
Research and development
Recognized share-based compensation
Total share-based compensation expense	817	874
Selling, general and administrative
Recognized share-based compensation
Total share-based compensation expense	$ 1,925	$ 2,251
Restricted stock awards | Minimum
Share-based compensation
Expiration term	1 year
Restricted stock awards | Maximum
Share-based compensation
Expiration term	5 years

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Share-based Compensation - Stock Option Activity (Details) - Stock options shares in Thousands	3 Months Ended
	Mar. 31, 2021 $ / shares shares
Number of Shares
Outstanding at the beginning of the period (in shares) | shares	730
Expired or forfeited (in shares) | shares	(33)
Outstanding at the end of the period (in shares) | shares	697
Weighted Average Exercise Price
Outstanding at the beginning of the period (in dollars per share) | $ / shares	$ 35.26
Expired or forfeited (in dollars per share) | $ / shares	35.37
Outstanding at the end of the period (in dollars per share) | $ / shares	$ 35.26

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Share-based Compensation - Restricted shares and performance shares (Details) - Non-vested restricted shares and performance shares shares in Thousands	3 Months Ended
	Mar. 31, 2021 $ / shares shares
Number of Shares
Outstanding at the beginning of the period (in shares) | shares	2,040
Granted (in shares) | shares	813
Vested (in shares) | shares	(204)
Forfeited (in shares) | shares	(39)
Outstanding at the end of the period (in shares) | shares	2,610
Weighted Average Grant Date Fair Value
Outstanding at the beginning of the period (in dollars per share) | $ / shares	$ 12.73
Granted (in dollars per share) | $ / shares	23.97
Vested (in dollars per share) | $ / shares	8.95
Forfeited (in dollars per share) | $ / shares	13.15
Outstanding at the end of the period (in dollars per share) | $ / shares	$ 16.52

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Income Taxes (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020
Tax reconciliation disclosures
Loss before income taxes	$ 2,792	$ (299)
Income tax expense (benefit)	298	268
Domestic
Tax reconciliation disclosures
Income tax expense (benefit)	100	100
Foreign tax
Tax reconciliation disclosures
Income tax expense (benefit)	$ 200	$ 200

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Segment Reporting and Geographic Information (Details) $ in Thousands	3 Months Ended
	Mar. 31, 2021 USD ($) segment item	Mar. 31, 2020 USD ($)
Revenue reporting by end-market and geographic region
Number of operating segments | segment	1
Number of reportable segments | segment	1
Number of key markets | item	4
Sale by end-market	$ 133,714	$ 104,502
United States
Revenue reporting by end-market and geographic region
Sale by end-market	45,162	39,635
EMEA
Revenue reporting by end-market and geographic region
Sale by end-market	13,625	16,150
China
Revenue reporting by end-market and geographic region
Sale by end-market	20,007	10,472
Rest of APAC
Revenue reporting by end-market and geographic region
Sale by end-market	54,877	37,943
Rest Of World
Revenue reporting by end-market and geographic region
Sale by end-market	43	302
Semiconductor
Revenue reporting by end-market and geographic region
Sale by end-market	51,631	37,423
Compound Semiconductor
Revenue reporting by end-market and geographic region
Sale by end-market	24,751	18,430
Data Storage
Revenue reporting by end-market and geographic region
Sale by end-market	40,980	38,883
Scientific & Other
Revenue reporting by end-market and geographic region
Sale by end-market	$ 16,352	$ 9,766