Deferred Revenue

On December 17, 2013, the Company entered into an agreement with an investor, Potomac, and subsequently received additional funding totaling $250 thousand for use by the Company for any purpose. In exchange for this funding, the Company agreed to provide the investor with a 0.5% interest in the Company’s BED treatment product (the “BED Treatment Product”) and pay the investor 0.5% of the BED Net Profit in perpetuity (the “2013 0.5% Investor Interest”). “BED Net Profit” is defined as the pre-tax profit generated from the BED Treatment Product after the deduction of all expenses incurred by and payments made by the Company in connection with the BED Treatment Product, including but not limited to an allocation of Company overhead. If the BED Treatment Product was not approved by the FDA by December 17, 2016, the investor had a 60-day option to exchange its entire 0.5% Investor Interest for 31,250 shares of Common Stock of the Company. On February 17, 2017, the investor’s option to receive the shares of Common Stock terminated by its terms, which resulted in the Company beginning to recognize revenue in relation to this agreement in February 2017. The Company estimates that sufficient research and development will be completed by December 31, 2019 to allow the Company to advance the program into final registration studies. Therefore, the Company will be recognizing revenue in the amount of approximately $7.2 thousand per month through December 31, 2019. During the fiscal year ended July 31, 2017, the Company recognized approximately $39.9 thousand of revenue related to this agreement. During the three-month period ended October 31, 2017, the Company recognized approximately $21.7 thousand of revenue in relation to this agreement.

On May 15, 2014, the Company entered into an agreement and subsequently received funding from an investor, Ernst Welmers, in the amount of $300 thousand for use by the Company for any purpose. In exchange for this funding, the Company agreed to provide the investor with a 1.5% interest (the “2014 1.5% Investor Interest”) in the OORT Net Profit generated from the Opioid Overdose Reversal Treatment Product in perpetuity. The investor also has rights with respect to the 2014 1.5% Investor Interest if the Opioid Overdose Reversal Treatment Product is sold or the Company is sold. If the Opioid Overdose Reversal Treatment Product was not approved by the FDA by May 15, 2016, the investor would have had a 60-day option to exchange its 2014 1.5% Investor Interest for 37,500 shares of Common Stock of the Company. The Opioid Overdose Reversal Treatment Product was approved by the FDA on November 18, 2015, and, as a result, the investor did not realize the option to exchange its 2014 1.5% Investor Interest for shares of Common Stock of the Company. During the year ended July 31, 2016, the Company recognized $300 thousand as revenue because the investor’s option to receive the shares of Common Stock terminated by its terms, and the research and development work related to the Opioid Overdose Reversal Treatment Product was completed as of July 31, 2016.

On July 22, 2014, the Company received a $3.0 million commitment from a foundation (the “Foundation”) which later assigned its invest to Valour Fund, LLC (“Valour”) in October 2016, from which the Company had the right to make capital calls from the Foundation for the research, development, marketing, commercialization and any other activities connected to the Opioid Overdose Reversal Treatment Product, certain operating expenses and any other purpose consistent with the goals of the Foundation. In exchange for funds invested by the Foundation, Valour currently owns a 6.0% interest in the OORT Net Profit (the “6.0% Fund Interest”) generated from the Opioid Overdose Reversal Treatment Product in perpetuity. Valour also has rights with respect to the 6.0% Fund Interest if the Opioid Overdose Reversal Treatment Product is sold or the Company is sold. Additionally, the Company may buy back, in whole or in part, the 6.0% Fund Interest within 2.5 years or after 2.5 years of the July 22, 2014 initial investment date at a price of two times or 3.5 times, respectively, the relevant investment amount represented by the interests to be bought back. If the Opioid Overdose Reversal Treatment Product was not approved by the FDA or an equivalent body in Europe for marketing and was not actually marketed by July 22, 2016, the Foundation would have had a 60-day option to receive shares of the Company’s Common Stock in lieu of the 6.0% Fund Interest in the Opioid Overdose Reversal Treatment Product at an exchange rate of 10 shares for every dollar of its investment. On July 28, 2014, the Company received an initial investment of approximately $111.5 thousand from the Foundation in exchange for a 0.22294% interest. On August 13, 2014, September 8, 2014, November 13, 2014 and February 17, 2015, the Company made capital calls of approximately $422.0 thousand, $444.5 thousand, $1.034 million, and $988.0 thousand, respectively, from the Foundation in exchange for 0.844687%, 0.888906%, 2.067228% and 1.976085% interests, respectively, in the OORT Net Profit. The Opioid Overdose Reversal Treatment Product was approved by the FDA on November 18, 2015, and, as a result, the investor did not realize the option to exchange its 6.0% Fund Interest for shares of Common Stock of the Company. During the year ended July 31, 2016, the Company recognized $3.0 million as revenue because the option to receive the shares of Common Stock terminated by its terms, and the research and development work related to the Opioid Overdose Reversal Treatment Product was completed as of July 31, 2016.

On September 9, 2014, the Company entered into an agreement with an investor, Potomac, and subsequently received funding from an individual investor in the amount of $500 thousand for use by the Company for any purpose. In exchange for this funding, the Company agreed to provide the investor with a 0.98% interest in the OORT Net Profit (the “September 2014 0.98% Investor Interest”) generated from the Opioid Overdose Reversal Treatment Product in perpetuity. The investor also has rights with respect to the 0.98% Investor Interest if the Opioid Overdose Reversal Treatment Product is sold or the Company is sold. Additionally, the Company may buy back, in whole or in part, the September 2014 0.98% Investor Interest (i) within 2.5 years or (ii) after 2.5 years, but no later than four years, of the September 9, 2014 initial investment date, at a price equal to two times or 3.5 times, respectively, the relevant investment amount represented by the interests to be bought back. If the Opioid Overdose Reversal Treatment Product was not introduced to the market and not approved by the FDA or an equivalent body in Europe and not marketed within 24 months of the September 9, 2014 initial investment date, the investor would have had a 60-day option to exchange the September 2014 0.98% Interest for 50,000 shares of Common Stock of the Company. The Opioid Overdose Reversal Treatment Product was approved by the FDA on November 18, 2015 and, as a result, the investor did not realize the option to exchange the September 2014 0.98% Interest for 50,000 shares of Common Stock of the Company. During the year ended July 31, 2016, the Company recognized $500 thousand as revenue because the option to receive the shares of Common Stock terminated by its terms, and the research and development work related to the Opioid Overdose Reversal Treatment Product was completed as of July 31, 2016.

On September 17, 2014, the Company entered into an agreement with an investor, Potomac, and subsequently received funding totaling $500 thousand for use by the Company for any purpose. In exchange for this funding, the Company agreed to provide the investor with a 1.0% interest in the Company’s BED Treatment Product and pay the investor 1.0% of the BED Net Profit generated from the BED Treatment Product in perpetuity (the “1.0% Investor Interest”). “BED Net Profit” is defined as the pre-tax profit generated from the BED Treatment Product after the deduction of all expenses incurred by and payments made by the Company in connection with the BED Treatment Product, including but not limited to an allocation of Company overhead. If the BED Treatment Product is not approved by the FDA by September 17, 2017, the investor will have a 60-day option to exchange its entire 1.0% Investor Interest for 62,500 shares of Common Stock of the Company. As of October 31, 2017, no revenue had been recognized in relation to this agreement.

On October 31, 2014, the Company entered into an agreement with an investor, Potomac, and subsequently received funding from an individual investor in the amount of $500 thousand for use by the Company for any purpose. In exchange for this funding, the Company agreed to provide the investor with a 0.98% interest in the OORT Net Profit (the “October 2014 0.98% Investor Interest”) generated from the Opioid Overdose Reversal Treatment Product in perpetuity. The investor also has rights with respect to its 0.98% interest if the Opioid Overdose Reversal Treatment Product is sold or the Company is sold. Additionally, the Company may buy back, in whole or in part, the October 2014 0.98% Investor Interest from the investor (i) within 2.5 years or (ii) after 2.5 years, but no later than four years, of the October 31, 2014 investment date at a price equal to two times or 3.5 times, respectively, the relevant investment amount represented by the interests to be bought back. If the Opioid Overdose Reversal Treatment Product was not introduced to the market and was not approved by the FDA or an equivalent body in Europe and not marketed by October 31, 2016, the investor would have had a 60-day option to exchange its October 2014 0.98% Interest for 50,000 shares of Common Stock of the Company. The Opioid Overdose Reversal Treatment Product was approved by the FDA on November 18, 2015 and, as a result, the investor did not realize the option to exchange its October 2014 0.98% Interest for 50,000 shares of Common Stock of the Company. During the year ended July 31, 2016, the Company recognized $500 thousand as revenue because the option to receive the shares of Common Stock terminated by its terms, and the research and development work related to the Opioid Overdose Reversal Treatment Product was completed as of July 31, 2016.

On July 20, 2015, the Company entered into an agreement with an investor, Potomac, and subsequently received funding from an individual investor in the amount of $250 thousand for use by the Company for any purpose. In exchange for this funding, the Company agreed to provide the investor with a 0.5% interest in the BED Net Profit (the “2015 0.5% Investor Interest”) generated from the BED Treatment Product in perpetuity. The investor also has rights with respect to the 2015 0.5% Investor Interest if the BED Treatment Product is sold or the Company is sold. If the product is not introduced to the market and not approved by the FDA or an equivalent body in Europe and not marketed by July 20, 2018, the investor will have a 60-day option to exchange the 2015 0.5% Investor Interest for 25,000 shares of Common Stock of the Company. As of October 31, 2017, no revenue had been recognized in relation to this agreement.

On September 22, 2015, the Company received a $1.6 million commitment from the Foundation which later assigned its interest to Valour in October 2016, from which the Company had the right to make capital calls from the Foundation for the research, development, any other activities connected to the Company’s opioid antagonist treatments for addictions and related disorders that materially rely on certain studies funded by the Foundation’s investment, excluding the Opioid Overdose Reversal Treatment Product (the “Certain Studies Products”), certain operating expenses, and any other purpose consistent with the goals of the Foundation. In exchange for funds invested by the Foundation, Valour currently owns 2.1333% interest in the Certain Studies Products Net Profit (the “2.1333% Interest”). The “Certain Studies Net Profit” is defined as any pre-tax revenue received by the Company that was derived from the sale of the Certain Studies Products less any and all expenses incurred by and payments made by the Company in connection with the Certain Studies Products, including but not limited to an allocation of Company overhead based on the proportionate time, expenses and resources devoted by the Company to Certain Studies Product-related activities, which allocation shall be determined in good faith by the Company. Valour also has rights with respect to its up to a 2.1333% Interest if the Certain Studies Product is sold or the Company is sold. Additionally, the Company may buy back, in whole or in part, the 2.1333% Interest from Valour within 2.5 years or after 2.5 years of the initial investment at a price of two times or 3.5 times, respectively, the relevant investment amount represented by the interests to be bought back. If an aforementioned treatment is not introduced to the market by September 22, 2018, Valour will have a 60-day option to exchange its 2.1333% Interest for shares of the Common Stock of the Company at an exchange rate of one-tenth of a share for every dollar of its investment. On October 2, 2015, December 23, 2015, and May 28, 2016, the Company made capital calls of approximately $618 thousand, $715.5 thousand, and $266.5 thousand from the Foundation in exchange for 0.824%, 0.954% and 0.355333% interests in the aforementioned treatments, respectively. The Company will defer recording revenue until such time as Valour’s option expires or milestones are achieved that eliminates Valour’s right to exercise the option. Upon expiration of the exercise option, the deliverables of the arrangement will be reviewed and evaluated under Accounting Standards Codification (ASC) 605. In the event Valour chooses to exchange its 2.1333% Interest, in whole or in part, for shares of Common Stock of the Company, that transaction will be accounted for similar to a sale of shares of Common Stock for cash. As of October 31, 2017, no revenue had been recognized in relation to this agreement.

On December 8, 2015, the Company entered into an agreement with an investor, Potomac, to receive $500 thousand for use by the Company for any purpose, which $500 thousand was invested by December 18, 2015. In exchange for this funding, the Company granted the investor a 0.75% interest in the OORT Net Profit (the “0.75% Investor Interest”) generated from the Opioid Overdose Reversal Treatment Product in perpetuity. The investor also has rights with respect to its 0.75% Investor Interest if the Opioid Overdose Reversal Treatment Product is sold or the Company is sold. Additionally, the Company may buy back, in whole or in part, the 0.75% Investor Interest, from the investor (i) within 2.5 years or (ii) after 2.5 years, but no later than four years, of the December 8, 2015 initial investment date, at a price of two times or 3.5 times, respectively, the relevant investment amount represented by the interests to be bought back. Such buyback can be for a portion of the 0.75% Investor Interest rather than for the entire interest. The investor also had an option to invest an additional $1.0 million by February 29, 2016 for use by the Company for any purpose in exchange for a 1.50% interest in the OORT Net Profit. If such investment were made, then the investor also would have rights with respect to its 1.50% interest if the Opioid Overdose Reversal Treatment Product was sold or the Company was sold. This investor option expired unexercised. During the year ended July 31, 2016, the Company recognized $500 thousand as revenue because the investment did not contain any option to exchange the 0.75% Investor Interest for shares of Common Stock of the Company, and the research and development work related to the Opioid Overdose Reversal Treatment Product was completed as of July 31, 2016.

The following is a summary of the Company’s deferred revenue activity as of October 31, 2017:



(in thousands)	OORT			BED				Other Opioid Treatments			Total
Balance as of July 31, 2016		$	—		$	1,000			$	1,600	$	2,600
Recognized as revenue		—			(39		)		—		(39		)
Balance as of July 31, 2017		—			961				1,600		2,561
Recognized as revenue		—			(22		)		—		(22		)
Balance as of October 31, 2017		$	—		$	939			$	1,600	$	2,539

As of October 31, 2017, the Company had recorded approximately $337 thousand of its deferred revenue as a current liability because the Company expects to recognize that amount as revenue during the next 12 months. The remaining $2.2 million was recorded as a long-term liability as of October 31, 2017, as detailed in the following table:



(in thousands)	OORT			BED			Other Opioid Treatments			Total
Current portion		$	—		$	337		$	—		$	337
Long-term portion		—			602			1,600			2,202
Total		$	—		$	939		$	1,600		$	2,539