Edgar Filing: Neos Therapeutics, Inc.

Table of Contents

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 10-Q

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

For the quarterly period ended JUNE 30, 2016

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

For the transition period from to

Commission File Number 001-37508

Neos Therapeutics, Inc.

(Exact Name of Registrant as Specified in its Charter)

Delaware		2834		27-0395455
State or Other Jurisdiction of Incorporation or Organization)		(Primary Standard Industrial Classification Code Number)		(I.R.S. Employer Identification Number)

2940 N. Hwy 360

Grand Prairie, TX 75050

(972) 408-1300

(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant’s Principal Executive Offices)

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

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

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

Large accelerated filer o	Accelerated filer o	Non-accelerated filer x	Smaller reporting company o
		(Do not check if a
		smaller reporting company)

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

The number of shares outstanding of the registrant’s common stock as of August 10, 2016: 16,070,705 shares.

Table of Contents

NEOS THERAPEUTICS, INC.

INDEX

		Page No.

PART I — FINANCIAL INFORMATION

Item 1	Financial Statements (Unaudited):
	Condensed Consolidated Balance Sheets	5
	Condensed Consolidated Statements of Operations	6
	Condensed Consolidated Statements of Comprehensive Income	7
	Condensed Consolidated Statements of Stockholders’ Equity	8
	Condensed Consolidated Statements of Cash Flows	9
	Notes to Condensed Consolidated Financial Statements	10
Item 2	Management’s Discussion and Analysis of Financial Condition and Results of Operations	27
Item 3	Quantitative and Qualitative Disclosures about Market Risk	44
Item 4	Controls and Procedures	44

PART II — OTHER INFORMATION

Item 1	Legal Proceedings	45
Item 1A	Risk Factors	45
Item 2	Unregistered Sales of Equity Securities and Use of Proceeds	71
Item 3	Defaults Upon Senior Securities	72
Item 4	Mine Safety Disclosures	72
Item 5	Other Information	72
Item 6	Exhibits	72

SIGNATURES		73

Table of Contents

Special note regarding forward-looking statements

This Quarterly Report on Form 10-Q contains forward-looking statements that involve risks and uncertainties, as well as assumptions that, if they never materialize or prove incorrect, could cause our results to differ materially from those expressed or implied by such forward-looking statements. We make such forward-looking statements pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 and other federal securities laws. All statements other than statements of historical facts contained in this Quarterly Report on Form 10-Q are forward-looking statements. In some cases, you can identify forward-looking statements because they contain words such as “may,” “will,” “should,” “expects,” “plans,” “anticipates,” “could,” “intends,” “target,” “projects,” “contemplates,” “believes,” “estimates,” “predicts,” “potential” or “continue” or the negative of these words or other similar terms or expressions that concern our expectations, strategy, plans or intentions. Forward-looking statements contained in this Quarterly Report on Form 10-Q include, but are not limited to, statements about:

· our anticipated cash needs and our estimates regarding our capital requirements and our needs for additional financing;

· our ability to develop and commercialize Adzenys XR-ODT and, if approved, Cotempla XR-ODT, NT-0201, or any other future product or product candidate;

· the timing, cost or other aspects of the commercial launch and future sales of Adzenys XR-ODT and, if approved, Cotempla XR-ODT, NT-0201, or any other future product or product candidate;

· our ability to increase our manufacturing and distribution capabilities for Adzenys XR-ODT and, if approved, Cotempla XR-ODT, NT-0201, or any other future product or product candidate;

· the attention deficit hyperactivity disorder patient market size and market adoption of Adzenys XR-ODT and, if approved, Cotempla XR-ODT or NT-0201, by physicians and patients;

· the therapeutic benefits, effectiveness and safety of Adzenys XR-ODT and, if approved, Cotempla XR-ODT, NT-0201, or any other future product or product candidate;

· our expectations regarding the commercial supply of our Adzenys XR-ODT and, if approved, Cotempla XR-ODT, NT-0201, or any other future products, and our generic Tussionex;

· our ability to receive, and the timing of any receipt of the U.S. Food and Drug Administration, or FDA, approvals, or other regulatory action in the United States and elsewhere, for Cotempla XR-ODT, NT-0201, and any other future product candidate;

· our expectations regarding federal, state and foreign regulatory requirements;

· deficiencies the FDA has identified in its Complete Response Letter and may identify with respect to Cotempla XR-ODT and whether we will be able to address the issues that may relate to those deficiencies;

· the New Drug Application resubmission date for Cotempla XR-ODT and submission date for NT-0201;

· our estimates regarding anticipated expenses, capital requirements and our needs for additional financing;

· our product research and development activities, including the timing and progress of our clinical trials, and projected expenditures;

· issuance of patents to us by the U.S. Patent and Trademark Office and other governmental patent agencies;

· our ability to achieve profitability; and

· our staffing needs.

We caution you that the foregoing list may not contain all of the forward-looking statements made in this Quarterly Report on Form 10-Q.

You should not rely upon forward-looking statements as predictions of future events. We have based the forward-looking statements contained in this Quarterly Report on Form 10-Q primarily on our current expectations and projections about future events and trends that we believe may affect our business, financial condition, results of operations and prospects. The outcome of the events described in these forward-looking statements is subject to risks, uncertainties and other factors described in “Risk Factors” and elsewhere in this Quarterly Report on Form 10-Q. Moreover, we operate in a very competitive and rapidly changing environment. New risks and

Table of Contents

uncertainties emerge from time to time, and it is not possible for us to predict all risks and uncertainties that could have an impact on the forward-looking statements contained in this Quarterly Report on Form 10-Q. The results, events and circumstances reflected in the forward-looking statements may not be achieved or occur, and actual results, events or circumstances could differ materially from those described in the forward-looking statements.

The forward-looking statements made in this Quarterly Report on Form 10-Q relate only to events as of the date on which the statements are made. We undertake no obligation to update any forward-looking statements made in this Quarterly Report on Form 10-Q to reflect events or circumstances after the date of this Quarterly Report on Form 10-Q or to reflect new information or the occurrence of unanticipated events, except as required by law. We may not actually achieve the plans, intentions or expectations disclosed in our forward-looking statements and you should not place undue reliance on our forward-looking statements. Our forward-looking statements do not reflect the potential impact of any future acquisitions, mergers, dispositions, joint ventures or investments we may make.

Furthermore, this Quarterly Report on Form 10-Q includes statistical and other industry and market data that we obtained from industry publications and research, surveys and studies conducted by third parties. Industry publications and third party research, surveys and studies generally indicate that their information has been obtained from sources believed to be reliable, although they do not guarantee the accuracy or completeness of such information.

Table of Contents

PART I—FINANCIAL INFORMATION

ITEM 1. CONDENSED FINANCIAL STATEMENTS.

Neos Therapeutics, Inc. and Subsidiaries

CONDENSED CONSOLIDATED BALANCE SHEETS

(In thousands, except share and per share data)

(unaudited)

	June 30,			December 31,
	2016			2015
ASSETS
Current Assets:
Cash and cash equivalents	$	41,886		$	90,763
Short-term investments	38,232			—
Accounts receivable, net of allowances of $1,138 and $1,039, respectively	5,659			3,903
Inventories	4,427			2,520
Deferred contract sales organization fees	525			—
Other current assets	1,207			1,058
Total current assets	91,936			98,244

Property and equipment, net	6,848			5,124
Intangible assets, net	16,360			16,672
Other assets	2,564			2,470

Total assets	$	117,708		$	122,510

LIABILITIES AND STOCKHOLDERS’ EQUITY

Current Liabilities:
Accounts payable	$	3,299		$	4,824
Accrued expenses	9,189			3,141
Deferred revenue	2,614			—
Current portion of long-term debt	1,745			7,973

Total current liabilities	16,847			15,938

Long-Term Liabilities:
Long-term debt, net of current portion	58,576			26,271
Earnout liability	257			214
Deferred gain on leaseback	132			547
Deferred rent	1,194			1,166

Total long-term liabilities	60,159			28,198

Stockholders’ Equity:
Preferred stock, $0.001 par value, 5,000,000 shares authorized, no shares issued or outstanding at June 30, 2016 and December 31, 2015	—			—
Common stock, $0.001 par value, 100,000,000 authorized at June 30, 2016 and December 31, 2015; 16,079,902 and 16,070,705 issued and outstanding at June 30, 2016, respectively; 16,025,155 and 16,015,958 issued and outstanding at December 31, 2015, respectively	16			16
Treasury stock, at cost, 9,197 shares at June 30, 2016 and December 31, 2015	(171		)	(171		)
Additional paid-in capital	196,757			195,314
Accumulated deficit	(155,938		)	(116,785		)
Accumulated other comprehensive income	38			—

Total stockholders’ equity	40,702			78,374

Total liabilities and stockholders’ equity	$	117,708		$	122,510

See notes to condensed consolidated financial statements.

Table of Contents

Neos Therapeutics, Inc. and Subsidiaries

CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except share and per share data)

(unaudited)

	Three Months Ended June 30,						Six Months Ended June 30,
	2016			2015			2016			2015
Revenues:
Net product sales	$	1,485		$	1,484		$	4,068		$	1,912

Cost of goods sold	1,682			1,659			3,954			2,754
Gross (loss) profit	(197		)	(175		)	114			(842		)

Research and development	4,253			2,102			6,594			6,422
Selling and marketing expenses	16,046			602			22,330			928
General and administrative expenses	3,508			1,659			7,058			2,996

Loss from operations	(24,004		)	(4,538		)	(35,868		)	(11,188		)

Interest expense, net	(1,508		)	(884		)	(2,469		)	(1,641		)
Loss on debt extinguishment	(1,187		)	—			(1,187		)	—
Other income, net	207			208			414			415
Change in fair value of earnout and warrant liabilities	(47		)	(539		)	(43		)	105

Net loss	(26,539		)	(5,753		)	(39,153		)	(12,309		)
Preferred stock accretion to redemption value	—			(586		)	—			(1,070		)
Preferred stock dividends	—			(544		)	—			(1,083		)
Net loss attributable to common stock	$	(26,539	)	$	(6,883	)	$	(39,153	)	$	(14,462	)

Weighted average common shares outstanding used to compute net loss per share, basic and diluted	16,050,138			887,397			16,037,728			886,323

Net loss per share of common stock, basic and diluted	$	(1.65	)	$	(7.76	)	$	(2.44	)	$	(16.32	)

See notes to condensed consolidated financial statements.

Table of Contents

Neos Therapeutics, Inc. and Subsidiaries

CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(In thousands)

(unaudited)

	Three Months Ended June 30,						Six Months Ended June 30,
	2016			2015			2016			2015

Net loss	$	(26,539	)	$	(5,753	)	$	(39,153	)	$	(12,309	)
Other comprehensive (loss) income:
Net unrealized (loss) gain on short-term investments	(21		)	—			38			—

Total other comprehensive (loss) income	$	(21	)	$	—		$	38		$	—

Comprehensive loss	$	(26,560	)	$	(5,753	)	$	(39,115	)	$	(12,309	)

See notes to condensed consolidated financial statements.

Table of Contents

Neos Therapeutics, Inc. and Subsidiaries

CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY

Six months Ended June 30, 2016

(In thousands, except shares)

(unaudited)

																	Accumulated
												Additional					Other		Total
	Preferred Stock			Common Stock			Treasury Stock					Paid-in		Accumulated			Comprehensive		Stockholders’
	Shares	Amount		Shares	Amount		Shares		Amount			Capital		Deficit			Income		Equity

Balance, December 31, 2015	—	$	—	16,025,155	$	16	(9,197	)	$	(171	)	$	195,314	$	(116,785	)	$	—	$	78,374

Proceeds from exercise of options and warrants	—	—		54,747	—		—		—			13		—			—		13
Share-based compensation expense	—	—		—	—		—		—			1,430		—			—		1,430
Net unrealized gain on investments	—	—		—	—		—		—			—		—			38		38
Net loss	—	—		—	—		—		—			—		(39,153		)	—		(39,153		)

Balance, June 30, 2016	—	$	—	16,079,902	$	16	(9,197	)	$	(171	)	$	196,757	$	(155,938	)	$	38	$	40,702

See notes to condensed consolidated financial statements.

Table of Contents

Neos Therapeutics, Inc. and Subsidiaries

CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands)

(unaudited)

	Six Months Ended June 30,
	2016			2015
Cash Flows From Operating Activities:
Net loss	$	(39,153	)	$	(12,309	)
Adjustments to reconcile net loss to net cash used in operating activities:
Share-based compensation expense	1,430			234
Depreciation and amortization of property and equipment	929			843
Amortization of intangible assets	812			747
Changes in fair value of earnout and warrant liabilities	43			(105		)
Amortization of patents	23			12
Amortization of senior debt fees	261			280
Deferred interest on debt	668			198
Loss on debt extinguishment	942			—
Gain on sale of equipment	(415		)	(416		)
Change in deferred rent	28			(17		)
Net unrealized gain on short-term investment	38			—
Changes in operating assets and liabilities:
Accounts receivable	(1,756		)	(1,729		)
Inventories	(1,907		)	328
Deferred contract sales organization fees	(525		)	—
Other current assets	(149		)	29
Other assets	(117		)	(124		)
Accounts payable	(1,525		)	(211		)
Accrued expenses	6,048			(556		)
Deferred revenue	2,614			—

Net cash used in operating activities	(31,711		)	(12,796		)

Cash Flows From Investing Activities:
Net change in short-term investments	(38,232		)	3,000
Capital expenditures	(2,653		)	(346		)
Intangible asset license	(500		)	—

Net cash (used in) provided by investing activities	(41,385		)	2,654

Cash Flows From Financing Activities:
Proceeds from Deerfield debt note, net of fees	58,420			—
Proceeds from senior debt note	—			10,000
Payment of senior debt and fee	(26,063		)	—
Net proceeds from issuance of stock	13			13,801
Payments made on borrowings	(8,151		)	(797		)
Payments of initial public offering costs	—			(574		)

Net cash provided by financing activities	24,219			22,430

(Decrease) increase in cash and cash equivalents	(48,877		)	12,288

Cash and Cash Equivalents:
Beginning	90,763			13,343

Ending	$	41,886		$	25,631

Supplemental Disclosure of Noncash Transactions:
Initial public offering costs included in accounts payable and accrued expenses	$	—		$	558
Issuance of stock warrants	$	—		$	2,131
Preferred stock dividend	$	—		$	485
Supplemental Cash Flow Information:
Interest paid	$	2,787		$	1,106

See notes to condensed consolidated financial statements.

Table of Contents

Neos Therapeutics, Inc. and Subsidiaries

NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS

Note 1. Organization and nature of operations

Neos Therapeutics, Inc., a Delaware corporation, and its subsidiaries (the “Company”), is a fully integrated pharmaceutical company. The Company has developed a broad, proprietary modified-release drug delivery technology that enables the manufacture of single and multiple ingredient extended-release pharmaceuticals in patient- and caregiver-friendly orally disintegrating tablet and liquid suspension dosage forms. The Company has a pipeline of extended-release pharmaceuticals including one approved product and two proprietary product candidates in late stage development for the treatment of attention deficit hyperactivity disorder (“ADHD”). Adzenys XR-ODT was approved by the US Food and Drug Administration (the “FDA”), on January 27, 2016 and launched commercially on May 16, 2016. In addition, the Company manufactures and markets a generic Tussionex (hydrocodone and chlorpheniramine) (“generic Tussionex”), extended-release liquid suspension for the treatment of cough and upper respiratory symptoms of a cold.

Note 2. Summary of significant accounting policies

Basis of Presentation: The accompanying unaudited interim condensed consolidated financial statements have been prepared in accordance with accounting principles generally accepted in the United States (“U.S. GAAP”), for interim information and pursuant to the rules and regulations of the Securities and Exchange Commission (the “SEC”), for reporting on Form 10-Q and Article 10 of Regulation S-X. Accordingly, these condensed consolidated financial statements do not include all of the information and footnotes necessary for a complete presentation of financial position, results of operations, and cash flows. In the opinion of management, all adjustments (consisting of normal, recurring adjustments) necessary for a fair presentation of results of operations for and financial condition as of the end of the interim period have been included. Results of operations for the three and six months ended June 30, 2016 are not necessarily indicative of the results for the year ending December 31, 2016 or any period thereafter. The audited consolidated financial statements as of and for the year ended December 31, 2015 included information and footnotes necessary for such presentation and were included in the Neos Therapeutics, Inc. Annual Report on Form 10-K and filed with the SEC on March 18, 2016. These unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and notes thereto for the year ended December 31, 2015.

Principles of consolidation: At June 30, 2016, the consolidated financial statements include the accounts of the Company and its four wholly-owned subsidiaries. At December 31, 2014, Neos Therapeutics, Inc. owned, directly or indirectly, 100% of two of its subsidiaries and 99.9% of the third subsidiary, Neostx, Inc. (“NTX”). The remaining 0.1% ownership of NTX was held by a third party and all such remaining capital stock was acquired by the Company on June 29, 2015, and NTX was merged with and into the Company. The amounts attributable to the noncontrolling interest were not material to the consolidated financial statements. On September 16, 2015, the Company established two new wholly-owned subsidiaries, Neos Therapeutics Brands, LLC and Neos Therapeutics Commercial, LLC. All significant intercompany transactions have been eliminated.

Cash equivalents: The Company invests its available cash balances in bank deposits and money market funds. The Company considers highly liquid investments with original maturities of three months or less at the date of purchase to be cash equivalents. The Company maintains deposits in federally insured financial institutions in excess of federally insured limits. Management believes that the Company is not exposed to significant credit risk due to the financial position of the depository institutions in which those deposits are held. The Company’s primary objectives for investment of available cash are the preservation of capital and the maintenance of liquidity.

Short-term investments: Short-term investments consist of debt securities that have original maturities greater than three months but less than or equal to one year and are classified as available-for-sale securities. Such securities are carried at estimated fair value, with any unrealized holding gains or losses reported, net of any tax effects reported, as accumulated other comprehensive income, which is a separate component of stockholders’ equity. Realized gains and losses, and declines in value judged to be other-than-temporary, if any, are included in consolidated results of operations. A decline in the market value of any available-for-sale security below cost that is deemed to be other-than-temporary results in a reduction in fair value charged to earnings in that period, and a new cost basis for the security is established. Dividend and interest income is recognized in other income when earned. The cost of securities sold is calculated using the specific identification method. The Company places all investments with government agencies, or corporate institutions whose debt is rated as investment grade. The Company classifies all available-for-sale marketable securities with maturities greater than one year from the balance sheet date, if any, as non-current assets.

Fair value of financial instruments: The carrying value of the Company’s financial instruments, including cash and cash equivalents, accounts receivable, other current assets, accounts payable, accrued expenses, and debt, approximates fair value due to the short-term nature of the instruments and/or the current interest rates payable in relation to current market conditions. The fair value of the Company’s short-term investments and its earnout and warrant liabilities are disclosed in Note 4.

Inventories: Inventories are stated at the lower of actual cost including labor and manufacturing overhead (which approximates first-in, first-out) or market, net of a reserve for obsolete inventory. Increases in the reserve are recorded as charges to cost of goods sold.

Table of Contents

Inventories consist of raw materials, work in process, finished goods and deferred cost of goods. Cost of sales includes the cost of inventory sold or reserved, which includes manufacturing and supply chain costs, product shipping and handling costs, and product royalties. The cost of sales associated with the deferred product revenues are recorded as deferred costs, which are included in inventory until such time as the deferred revenue is recognized. As the Company has little experience of obtaining approval for and launching its drug products, the Company treats any pre-launch inventory that is manufactured for clinical trials or other purposes as research and development expense until objective and persuasive evidence exists that regulatory approval has been received and future economic benefit is probable. Therefore, all manufacturing costs for the production of Adzenys XR-ODT incurred after the January 27, 2016 FDA approval date are being capitalized into inventory.

Deferred contract sales organization fees: The Company records fees billed in accordance with its commercial sales organization contract for services not yet performed as deferred contract sales organization fees. Such fees are recorded as selling and marketing expenses when the services are provided.

Intangible assets: Intangible assets subject to amortization, which principally include proprietary modified-release drug delivery technology and the costs to acquire the rights to Tussionex New Drug Application (“Tussionex ANDA”), are recorded at cost and amortized over the estimated lives of the assets, which primarily range from 10 to 20 years.

Revenue recognition: Revenue is generated from product sales, recorded on a net sales basis. Product revenue is recognized when all of the following criteria are met: (1) persuasive evidence of an arrangement exists; (2) delivery has occurred or services have been rendered; (3) price to the buyer is fixed and determinable; and (4) collectability is reasonably assured. Revenue from sales transactions where the buyer has the right to return the product is recognized at the time of sale only if (1) the price to the buyer is substantially fixed or determinable at the date of sale, (2) the buyer has paid for the product, or the buyer is obligated to pay for the product and the obligation is not contingent on resale of the product, (3) the buyer’s obligation to pay would not be changed in the event of theft or physical destruction or damage of the product, (4) the buyer acquiring the product for resale has economic substance apart from that provided by the Company, (5) the Company does not have significant obligations for future performance to directly bring about resale of the product by the buyer, and (6) the amount of future returns can be reasonably estimated.

The Company sells its generic Tussionex and Adzenys XR-ODT to pharmaceutical wholesalers, all subject to rights of return. Pharmaceutical wholesalers buy drug products directly from manufacturers. Title to the product passes upon delivery to the wholesalers, when the risks and rewards of ownership are assumed by the wholesaler (freight on board destination). These wholesalers then resell the product to retail customers such as food, drug and mass merchandisers.

The Company has no sales history for Adzenys XR-ODT and has determined that at this time it cannot reliably estimate expected returns of the product at the time of shipment to wholesalers. Accordingly, the Company defers recognition of revenue on product shipments of Adzenys XR-ODT until the right of return no longer exists, which occurs at the earlier of the time Adzenys XR-ODT units are dispensed through patient prescriptions or expiration of the right of return. The Company calculates patient prescriptions of Adzenys XR-ODT dispensed using an analysis of third-party information.

Net product sales

Net product sales for the Company’s products represent total gross product sales less gross to net sales adjustments. Gross to net sales adjustments include savings offers, prompt payment discounts, wholesaler fees and estimated allowances for product returns, rebates and chargebacks to be incurred on the selling price of the respective product sales. Wholesale distribution fees based on definitive contractual agreements are incurred on the management of these products by wholesalers and are recorded within net sales for generic Tussionex and as deferred wholesale distribution fees in other current assets for Adzenys XR-ODT. The deferred wholesale distribution fees for Adzenys XR-ODT are later recorded within net product sales when revenue associated with those fees is recognized. The Company estimates and records gross to net sales adjustments for product returns, rebates and chargebacks based upon analysis of third-party information, including information obtained from the Company’s third party logistics providers (“3PLs”), with respect to its inventory levels and sell-through to the wholesalers’ customers, for savings offers from data available from third parties regarding savings offers processed for prescriptions written for the Company’s products, and, for generic Tussionex, experience reported by the Company’s previous commercialization partners. Due to estimates and assumptions inherent in determining the amount of returns, rebates and chargebacks, the actual amount of returns and claims for rebates and chargebacks may be different from the estimates, at which time reserves would be adjusted accordingly. Wholesale distribution fees and the allowance for prompt pay discounts are recorded at the time of shipment and all other allowances and accruals are recorded in the same period that the related revenue is recognized.

Savings offers

The Company offers savings offers programs for Adzenys XR-ODT to patients covered under commercial payor plans in which the cost of a prescription to such patients is discounted. The Company records the amount redeemed based on information from third-party providers and recognizes the discount as a reduction of revenue in the same period the related revenue is recognized.

Table of Contents

Product returns

Wholesalers’ contractual return rights are limited to defective product, product that was shipped in error, product ordered by customer in error, product returned due to overstock, product returned due to dating or product returned due to recall or other changes in regulatory guidelines. The return policy for expired product allows the wholesaler to return such product starting six months prior to expiry date to twelve months post expiry date.

Generic Tussionex product returns are estimated based upon data available from sales of the Company’s product by its former commercialization partner and from actual experience as reported by retailers. Historical trend of returns will be continually monitored and may result in future adjustments to such estimates. On August 26, 2014, the U.S. Drug Enforcement Agency (“DEA”) reclassified the Company’s generic Tussionex from a Schedule III controlled substance to a Schedule II controlled substance which had the effect of requiring unsold product at the wholesalers and the 3PL to either be relabeled or returned. This new ruling was effective October 6, 2014. As such, the Company established reserves for the estimated returns of such product outstanding at the wholesalers as of October 6, 2014. The Company had no inventory labeled as Schedule III at the 3PL as of the effective date.

Rebates

The Company’s products are subject to government-managed Medicare and Medicaid programs whereby discounts and rebates are provided to participating federal and/or state governments. Estimated rebates payable under governmental programs are recorded as a reduction of revenue at the time revenues are recorded. Calculations related to these rebate accruals are estimated based on information from third-party providers. Historical trend of governmental rebates will be continually monitored and may result in future adjustments to such estimates.

Wholesaler Chargebacks

The Company’s products are subject to certain programs with wholesalers whereby pricing on products is discounted below wholesaler list price to participating entities. These entities purchase products through wholesalers at the discounted price, and the wholesalers charge the difference between their acquisition cost and the discounted price back to the Company. Chargebacks are accounted for by establishing an accrual in an amount equal to the Company’s estimate of chargeback claims at the time of product sale based on information provided by third parties. Due to estimates and assumptions inherent in determining the amount of chargebacks, the actual amount of claims for chargebacks may be different from estimates, which may result in adjustments to such reserves.

Research and development costs: Research and development costs are charged to operations when incurred and include salaries and benefits, facilities costs, overhead costs, raw materials, laboratory and clinical supplies, clinical trial costs, contract services, fees paid to regulatory authorities for review and approval of the Company’s product candidates and other related costs.

Income taxes: Income taxes are accounted for using the liability method, under which deferred taxes are determined based on differences between the financial reporting and tax basis of assets and liabilities and are measured using the enacted tax laws that will be in effect when the differences are expected to reverse.

Management evaluates the Company’s tax positions in accordance with guidance on accounting for uncertainty in income taxes. Using that guidance, tax positions initially need to be recognized in the financial statements when it is more likely than not that the position will be sustained upon examination. As of June 30, 2016 and December 31, 2015, the Company had no uncertain tax positions that qualify for either recognition or disclosure in the consolidated financial statements. Tax benefits are recognized when it is more likely than not that a tax position will be sustained during an audit. Deferred tax assets are reduced by a valuation allowance if current evidence indicates that it is considered more likely than not that these benefits will not be realized. At June 30, 2016 and December 31, 2015, based on the level of historical operating results and projections for the taxable income for the future, the Company has determined that it is more likely than not that the deferred tax assets will not be realized. Accordingly, the Company has recorded a valuation allowance to reduce deferred tax assets to zero. The Company may not ever be able to realize the benefit of some or all of the federal and state loss carryforwards, either due to ongoing operating losses or due to ownership changes, which limit the usefulness of the loss carryforwards.

Warrants: The Company accounts for its warrants and other derivative financial instruments as either equity or liabilities based upon the characteristics and provisions of each instrument. Warrants classified as derivative liabilities are recorded on the Company’s balance sheet at their fair value on the date of issuance and are revalued at each subsequent balance sheet date, with fair value changes recognized as increases or reductions to other income (expense) in the statements of operations. The Company estimates the fair value of its derivative liabilities using third party valuation analysis that utilizes option pricing models and assumptions that are based on the individual characteristics of the warrants or instruments on the valuation date, as well as assumptions for expected volatility, expected life, yield, and risk-free interest rate. Prior to the closing of the initial public offering (“IPO”), the Company’s warrants for the

Table of Contents

Company’s Series C redeemable convertible preferred stock (“Series C warrants”) were determined to be derivative liabilities and they were revalued at each subsequent balance sheet date. Upon closing the IPO, the Series C warrants issued in conjunction with the Series C redeemable convertible preferred stock (“Series C preferred stock”) financing were exchanged in a cashless exercise for 947,185 shares of Series C preferred stock which converted into 78,926 shares of the Company’s common stock. The remaining Series C warrants issued with the senior debt to purchase 170,000 pre-split shares of Series C preferred stock (“Hercules Warrants”) were converted into warrants with a term of five years to purchase 70,833 shares of the Company’s common stock and the warrant liability was reclassified to Additional Paid in Capital within Stockholders’ Equity.

Share-based compensation: Share-based compensation awards, including grants of employee stock options and restricted stock and modifications to existing stock options, are recognized in the statement of operations based on their fair values. Compensation expense related to awards to employees is recognized on a straight-line basis, based on the grant date fair value, over the requisite service period of the award, which is generally the vesting term. The fair value of the Company’s stock-based awards to employees and directors is estimated using the Black-Scholes option pricing model, which requires the input of subjective assumptions, including (1) the expected stock price volatility, (2) the expected term of the award, (3) the risk-free interest rate and (4) expected dividends. Due to the previous lack of a public market for the trading of its common stock and a lack of company-specific historical and implied volatility data, the Company has, prior to the IPO, historically utilized third party valuation analyses to determine the fair value. After the closing of the Company’s IPO, the Company’s board of directors has determined the fair value of each share of underlying common stock based on the closing price of the Company’s common stock as reported by the NASDAQ Global Market on the date of grant. Forfeitures are estimated at the time of grant and revised, if necessary, in subsequent periods if actual forfeitures differ from those estimates. Ultimately, the actual expense recognized over the vesting period will only be for those options that vest.

Use of estimates: The preparation of financial statements in conformity with GAAP requires management to make estimates and assumptions that affect reported amounts and disclosures. Actual results could differ from those estimates.

Segment information: Operating segments are defined as components of an enterprise about which separate discrete information is available for evaluation by the chief operating decision maker, or decision-making group, in deciding how to allocate resources and in assessing performance. The Company views its operations and manages its business in one operating segment, which is the development, manufacturing and commercialization of pharmaceuticals.

Liquidity: During 2015 and the three and six months ended June 30, 2016, the Company produced operating losses and used cash to fund operations. Management intends to achieve profitability through revenue growth from pharmaceutical products developed with its extended-release technologies. The Company does not anticipate it will be profitable until after the launch of Adzenys XR-ODT or, if approved, one or more of its ADHD product candidates. Management believes the Company presently has sufficient liquidity to continue to operate for at least the next 12 months.

Recent accounting pronouncements: In March 2016, the Financial Accounting Standards Board (the “FASB”) issued Accounting Standards Update (“ASU”) No. 2016-09, Compensation — Stock Compensation — Improvements to Employee Share-Based Payment Accounting (Topic 718). For public companies, areas of accounting for share-based payment that this ASU was designed to simplify include: the income tax consequences, the accounting policy for forfeitures, the classification of awards as either equity or liabilities and the classification on the statement of cash flows. The amendments in this ASU are effective for public companies for fiscal years beginning after December 15, 2016, including interim periods within those years. The Company is evaluating this ASU and has not determined the effect of this standard on its ongoing financial reporting.

In February 2016, the FASB issued ASU No. 2016-02, Leases (Topic 842). Under the new guidance, lessees will be required to recognize the following for all leases (with the exception of short-term leases) at the commencement date: 1) a lease liability, which is a lessee’s obligation to make lease payments arising from a lease, measured on a discounted basis; and 2) a right-of-use asset, which is an asset that represents the lessee’s right to use, or control the use of, a specified asset for the lease term. The new lease guidance simplified the accounting for sale and leaseback transactions primarily because lessees must recognize lease assets and lease liabilities. The amendments in this ASU are effective for fiscal years beginning after December 15, 2019, including interim periods within those years. The Company is evaluating this ASU and has not determined the effect of this standard on its ongoing financial reporting.

In May 2014, the FASB issued ASU No. 2014-09, Revenue from Contracts with Customers (Topic 606). ASU 2014-09 requires an entity to recognize the amount of revenue to which it expects to be entitled for the transfer of promised goods or services to customers. ASU 2014-09 will replace most existing revenue recognition guidance in U.S. GAAP when it becomes effective. The new standard will become effective for the Company on January 1, 2018. Early application is not permitted. The standard permits the use of either the retrospective or cumulative effect transition method. Also, in March 2016 the FASB issued ASU No. 2016-08, Revenue from Contracts with Customers — Principal versus Agent Considerations (Reporting Revenue Gross versus Net) to clarify the implementation guidance on principal versus agent considerations. This ASU states that an entity should recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. Also, in April 2016 the FASB issued ASU No. 2016-10, Revenue from Contracts with Customers — Identifying Performance Obligations and Licensing to assist preparers with identifying performance obligations and implementing licensing guidance under the new revenue standard. In April 2016 the FASB issued ASU No. 2016-11, Revenue Recognition (Topic 605) and Derivatives and Hedging (Topic 815): Rescission of SEC Guidance Because of Accounting Standards

Table of Contents

Updates 2014-09 and 2014-16 Pursuant to Staff Announcements at the March 3, 2016 EITF Meeting. This ASU rescinds certain SEC Staff Observer comments in the following areas that are codified in Topic 605, Revenue Recognition, and Topic 932, Extractive Activities—Oil and Gas, effective upon adoption of Topic 606: revenue and expense recognition for freight services in process; accounting for shipping and handling fees and costs c) accounting for consideration given by a vendor to a customer (including reseller of the vendor’s products) and d) accounting for gas-balancing arrangements. In May 2016 the FASB issued ASU No. 2016-12, Revenue from Contracts with Customers (Topic 606): Narrow-Scope Improvements and Practical Expedients. This ASU provides clarifying guidance in certain narrow areas and adds some practical expedients relative to assessing collectability, presentation of taxes collected form customers, noncash consideration, contract modifications at transition, completed contracts at transition and technical corrections. The amendments in ASU 2016-08, 2016-10, 2016-11 and 2016-12 have the same effective date and transition requirements as ASU 2014-09. The Company is evaluating the effect that ASU 2014-09, ASU 2016-08, 2016-10, 2016-11 and 2016-12 will have on its consolidated financial statements and related disclosures. The Company has not yet selected a transition method nor has it determined the effect of these standards on its ongoing financial reporting.

From time to time, additional new accounting pronouncements are issued by the FASB or other standard setting bodies and adopted by the Company as of the specified effective date. Unless otherwise discussed, the Company believes that the impact of recently issued standards that are not yet effective either are not applicable or will not have a material impact on its financial position or results of operations upon adoption.

Note 3. Net loss per share

Basic net loss per share is calculated by dividing the net loss by the weighted average number of common shares outstanding during the period. Diluted net loss per share is computed by dividing the net loss by the weighted average number of common shares and common share equivalents outstanding for the period. Common stock equivalents are only included when their effect is dilutive. Potentially dilutive securities which include redeemable convertible preferred stock, warrants and outstanding stock options under the stock option plan have been excluded from the computation of diluted net loss per share as they would be anti-dilutive. For all periods presented, there is no difference in the number of shares used to compute basic and diluted shares outstanding due to the Company’s net loss position.

The following potentially dilutive securities outstanding as of June 30, 2016 and 2015 were excluded from consideration in the computation of diluted net loss per share of common stock for the six months ended June 30, 2016 and 2015, respectively, because including them would have been anti-dilutive:

	June 30,
	2016	2015
	(unaudited)
Series A Redeemable Convertible Preferred Stock (as converted)	—	487,494
Series B Redeemable Convertible Preferred Stock (as converted)	—	1,297,100
Series B-1 Redeemable Convertible Preferred Stock (as converted)	—	2,275,733
Series C Redeemable Convertible Preferred Stock (as converted)	—	4,803,492
Series C Redeemable Convertible Preferred Stock Warrants (as converted)	70,833	819,650
Common Stock Warrants	—	337,133
Stock options	1,909,460	776,910

Note 4. Fair value of financial instruments

Financial instruments are categorized into a three-level fair value hierarchy that prioritizes the inputs to valuation techniques used to measure fair value into three broad levels. The fair value hierarchy gives the highest priority to quoted prices in active markets for identical assets or liabilities (“Level 1”) and the lowest priority to unobservable inputs (“Level 3”). If the inputs used to measure fair value fall within different levels of the hierarchy, the categorization of the financial instrument is based on the lowest priority level input that is significant to the fair value measurement of the instrument.

Financial assets recorded at fair value on the Company’s consolidated balance sheets are categorized as follows:

Level 1: Unadjusted quoted prices for identical assets in an active market.

Level 2: Quoted prices in markets that are not active or inputs that are observable either directly or indirectly for substantially the full-term of the asset. Level 2 inputs include the following:

· Quoted prices for similar assets in active markets.

· Quoted prices for identical or similar assets in nonactive markets.

· Inputs other than quoted market prices that are observable.

Table of Contents

· Inputs that are derived principally from or corroborated by observable market data through correlation or other means.

Level 3: Prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement. They reflect management’s own assumptions about the assumptions a market participant would use in pricing the asset.

The following table presents the hierarchy for the Company’s financial instruments measured at fair value on a recurring basis for the indicated dates:

	Fair Value as of June 30, 2016
	Level 1		Level 2		Level 3		Total
	(unaudited)
	(in thousands)

Cash and cash equivalents	$	41,886	$	—	$	—	$	41,886
Short term investments	—		38,232		—		38,232
Earnout liability	—		—		257		257
	$	41,886	$	38,232	$	257	$	80,375

	Fair Value as of December 31, 2015
	Level 1		Level 2		Level 3		Total
	(in thousands)

Cash and cash equivalents	$	90,763	$	—	$	—	$	90,763
Earnout liability	—		—		214		214
	$	90,763	$	—	$	214	$	90,977

The Company’s Level 1 assets include cash and cash equivalents. Cash and cash equivalents include bank deposits, certificates of deposit, money market funds and corporate debt securities with a maturity of 90 days or less whose values are considered to approximate fair value at June 30, 2016 and December 31, 2015 due to the short-term nature of the instruments and/or the current interest rates payable in relation to current market conditions.

The Company’s Level 2 assets include short term investments which are classified as available-for-sale securities and have a maturity greater than 90 days, but less than 1 year, with quoted prices in active markets. Level 2 securities primarily consisted of commercial paper and bonds issued by domestic and foreign corporations. The estimated fair values of these securities are determined by third parties using various calculations and valuation techniques that incorporate standard observable inputs and assumptions such as quoted prices for similar assets, benchmark yields, reported trades, broker/dealer quotes, issuer spreads, benchmark securities, bids/offers and other pertinent reference data.

The Company’s cash and cash equivalents and short term investments had quoted prices at June 30, 2016 as shown below:

Table of Contents

	June 30, 2016
	Amortized		Unrealized		Market
	Cost		Gain / (Loss)		Value
	(unaudited)
	(in thousands)

Bank deposits and money market funds	$	38,887	$	—	$	38,887

Financial and corporate debt securities	41,193		38		41,231

	$	80,080	$	38	$	80,118

Level 3 liabilities included the fair value of the earnout liability at June 30, 2016 and December 31, 2015. The fair value of the earnout liability was determined using the Monte Carlo method as done previously.

Changes in Level 3 liabilities measured at fair value for the periods indicated were as follows:

	Earnout
	Liability
	(in thousands)
Balance at December 31, 2015	$	214
Change in fair value (unaudited)	(4		)

Balance at March 31, 2016 (unaudited)	$	210

Change in fair value (unaudited)	$	47

Balance at June 30, 2016 (unaudited)	$	257

Note 5. Inventories

Inventories at the indicated dates consist of the following:

	June 30,			December 31,
	2016			2015
	(unaudited)
	(in thousands)
Raw materials	$	1,437		$	1,211
Work in progress	2,076			175
Finished goods	1,011			1,189
Deferred cost of goods sold	175			—

Inventory at cost	4,699			2,575
Inventory reserve	(272		)	(55		)

	$	4,427		$	2,520

Table of Contents

Note 6. Sale-leaseback transaction

In the aggregate, the Company sold groups of assets for $5.5 million and $795,000 in five separate tranches that occurred in February, July and November 2013, and March 2014, which resulted in a net gains of approximately $2.7 million and $116,000, in the years ended December 31, 2013 and 2014, respectively, and executed capital leases for these assets with repurchase options at the end of each respective lease term. Gains on the transactions are recognized on a straight-line basis over each respective 42-month lease term. For the three months ended June 30, 2016 and 2015, approximately $206,000 and $208,000, respectively, and for the six months ended June 30, 2016 and 2015 approximately $415,000 and $416,000, respectively, of the net gain was recognized in other income on the consolidated statements of operations.

Note 7. Intangible assets, net

Intangible assets, net at the indicated dates consist of the following:

	June 30,			December 31,
	2016			2015
	(unaudited)
	(in thousands)

Proprietary modified-release drug delivery technology	$	15,600		$	15,600
Tussionex ANDA	4,829			4,829
CPI profit sharing	2,043			2,043
Other	784			284

	23,256			22,756
Accumulated amortization	(6,896		)	(6,084		)

	$	16,360		$	16,672

The $15.6 million of proprietary modified-release drug delivery technology is being amortized over 20 years. Amortization expense of $195,000 was recorded in both the three months ended June 30, 2016 and 2015 and amortization expense of $390,000 was recorded for both the six months ended June 30, 2016 and 2015.

Prior to the August 28, 2014 acquisition of the rights to Tussionex ANDA from Cornerstone Biopharma, Inc. (“Cornerstone”) and Coating Place, Inc. (“CPI”), the Company, Cornerstone and CPI shared profits generated by the sale and manufacture of the product under a development and manufacturing agreement, and Cornerstone had commercialization rights to the product. The Company paid $4.2 million to Cornerstone and $90,000 of legal fees to buy out its rights to commercialize and derive future profits from the product and entered into an asset acquisition agreement whereby Cornerstone transferred certain assets associated with the product to the Company. In addition, the Company paid $2.0 million to CPI and $43,000 of legal fees to buy out its rights to future profits from the collaboration and entered into an agreement whereby CPI will continue to supply a component of the product. Additional estimated earnout costs due to Cornerstone of $589,000, recorded at fair value by the Company based upon a valuation provided by a third party valuation firm, were capitalized as part of the purchase price of this intangible asset. This earnout amount was revalued at June 30, 2016, resulting in a $47,000 and $43,000, respectively, increase in the estimated fair value of the earnout which is recorded as expense in other income (expense), net in the Company’s consolidated statement of operations for the three and six months ended June 30, 2016. This earnout amount was revalued at June 30, 2015, resulting in a $42,000 increase in the estimated fair value of the earnout which is recorded in other income (expense), net in the Company’s consolidated statement of operations for the three months ended June 30, 2015. The net decrease of $400,000 for the six months ended June 30, 2015 resulted from new information regarding the projected impact of the DEA’s reclassification of Tussionex from a Schedule III controlled substance to a Schedule II controlled substance. These two intangible assets have an expected life of ten years and are being amortized on a straight-line basis beginning September 2014. Total amortization expense related to these intangible assets was $172,000 and $171,000, respectively, for each of the three months ended June 30, 2016 and 2015, respectively, and $344,000 and $343,000, for the six months ended June 30, 2016 and 2015, respectively.

Note 8. Other assets

Other assets at the indicated dates consist of the following:

Table of Contents

	June 30,		December 31,
	2016		2015
	(unaudited)
	(in thousands)

Patents	$	2,356	$	2,273
Deposits	208		197

	$	2,564	$	2,470

Patents utilized in the manufacturing of the Company’s generic Tussionex product which total $231,000 are being amortized over their expected useful life of 10 years. Patents utilized in the manufacturing of Adzenys XR-ODT which total $459,000 are being amortized over their expected useful life of approximately 16 years, beginning with the PDUFA approval of Adzenys XR-ODT on January 27, 2016. Patent amortization expense of $13,000 and $6,000, was recorded for the three months ended June 30, 2016 and 2015, respectively, and patent amortization expense of $23,000 and $12,000, was recorded for the six months ended June 30, 2016 and 2015, respectively,.

Note 9. Long-term debt

Long-term debt at the indicated dates consists of the following:

	June 30,			December 31,
	2016			2015
	(unaudited)
	(in thousands)

Deerfield senior secured credit facility, net of discount of $1,544	$	58,887		$	—
Senior debt, net of discount of $1,167	—			24,895
10% subordinated note payable to a related party	—			6,994
Capital leases, maturing through August 2017	1,434			2,355

	60,321			34,244
Less current portion	(1,745		)	(7,973		)

Long-term debt	$	58,576		$	26,271

On May 11, 2016, the Company entered into a $60 million senior secured credit facility (“Facility”) with Deerfield Private Design Fund III, L.P. (66 2/3% of loan) and Deerfield Special Situations Fund, L.P. (33 1/3% of Loan) (“Deerfield”), as lenders. Principal on the new facility is due in three equal annual installments beginning in May 2019 and continuing through May 2021, with a final payment of principal, interest and all other obligations under the facility due May 11, 2022. Interest is due quarterly beginning in June 2016, at a rate of 12.95% per year. The Company has an option to defer payment of each of the first four interest payments until June 1, 2017. The Company exercised the option to defer the first interest payment, adding such amount to the outstanding loan principal until it is paid on June 1, 2017. In connection with the Facility, the Company paid a $1,350,000 yield enhancement fee to Deerfield, approximately $173,000 of legal costs to the Company’s attorneys and $58,000 of legal costs on behalf of Deerfield’s attorneys, all of which were recorded as debt discount and amortized over the six-year term of the Facility, using the effective interest method. Borrowings under the Facility are collateralized by substantially all of the Company’s assets, except the Company’s assets under capital lease, and the Company will maintain cash on deposit of not less than $5 million. Approximately $33 million of the $60 million Facility proceeds was used to prepay the existing $24.3 million principal and $0.1 million of accrued interest related to the

Table of Contents

senior Loan and Security Agreement (“LSA”), the $1.1 million LSA end of term fee, an LSA prepayment charge of $243,000 and the $5.9 million of principal and $1.3 million of interest on the 10% related party amended and restated subordinated note (the “Note”) that was issued by the Company to Essex Capital Corporation (“Essex”), which were otherwise payable in 2016 and 2017.

The Facility, also contains certain customary nonfinancial covenants, including limitations on the Company’s ability to transfer assets, engage in a change of control, merge or acquire with or into another entity, incur additional indebtedness and distribute assets to shareholders. Upon an event of default, the lender may declare all outstanding obligations accrued under the Facility to be immediately due and payable, and exercise its security interests and other rights. As of June 30, 2016, the Company was in compliance with the covenants under the Facility

Debt discount amortization for the Facility was calculated using the effective interest rate, charged to interest expense and totaled $36,000 for the three and six months ended June 30, 2016.

Senior debt: In March 2014, the Company entered into the LSA with Hercules Technology III, L.P., (“Hercules”), which was subsequently amended in August 2014, September 2014, December 2014 and June 2015. As amended, the LSA provided a total commitment of $25.0 million, available in four draws. Borrowings under the LSA were collateralized by substantially all of the Company’s assets, except the Company’s intellectual property and assets under capital lease. The first draw of $10.0 million, (“Tranche 1”), was issued during March 2014 and was used in its entirety to repay outstanding principal under a previous credit facility. The second draw of $5.0 million, (“Tranche 2”), was issued during September 2014. The third draw (“Tranche 3”) in the amount of $5.0 million was issued in March 2015. In June 2015, the fourth and final draw of $5.0 million, (“Tranche 4”), was issued prior to meeting the Tranche 4 milestones, which were met in July 2015.

Each draw was to be repaid in monthly installments, comprised of interest-only monthly payments until May 2016, when installments of interest and principal calculated over a thirty-month amortization period commenced. A balloon payment of the entire principal balance outstanding on October 1, 2017 and all accrued but unpaid interest thereunder was due and payable on October 1, 2017. The interest rate was 9% per annum for Tranche 1 and Tranche 4 and 10.5% per annum for Tranche 2 and Tranche 3. An end of term charge of $1.1 million was payable at the earliest to occur of (1) October 1, 2017, (2) the date the Company prepaid its outstanding Secured Obligations, as defined therein, or (3) the date the Secured Obligations became due and payable. As such, the end of term charge of $1.1 million was paid on May 11, 2016 when the Company prepaid its outstanding Secured Obligations, as defined therein.

In connection with the LSA, the Company issued the Hercules Warrants which consisted of 60,000 Series C warrants in March 2014 and 110,000 Series C warrants in September 2014 at the then current price of $5.00 per share. The Hercules Warrants became warrants with a term of five years for the purchase of 70,833 shares of common stock at a price of $12.00 per share upon the closing of the Company’s IPO and were therefore reclassified from warrant liability to Additional Paid in Capital within Stockholders’ Equity.

The fair value of the 60,000 Hercules Warrants issued March 28, 2014 as part of the initial draw-down described above was $124,000 and the residual proceeds of $9,876,000 were allocated to the $10.0 million interest bearing note. The fair value of the 110,000 Hercules Warrants issued September 25, 2014 as part of the second draw-down described above was $248,000 and the residual proceeds of $4,752,000 were allocated to the $5.0 million interest bearing note. The warrants were recorded as a liability with a related debt discount to be amortized as interest over the term of the LSA.

LSA end of term charge amortization totaled $38,000 and $121,000 for the three and six months ended June 30, 2016, respectively, and $76,000 and $151,000 for the three and six months ended June 30, 2015, respectively. LSA debt discount amortization charged to interest expense totaled $33,000 and $104,000 for the three and six months ended June 30, 2016, and $65,000 and $129,000 for the three and six months ended June 30, 2015, respectively. At the end of the three and six months ended June 30, 2015, the Hercules warrant fair values were remeasured and the changes in fair value of approximately $87,000 and $119,000, respectively, were recorded in other income (expense), net in the Company’s consolidated statements of operations.

The early prepayment of the LSA resulted in a $1,187,000 loss on debt extinguishment (due to recording the $243,000 LSA prepayment charge, writing off $503,000 of unamortized LSA end of term charge and the $439,000 of unamortized LSA loan cost and expensing the $2,500 of legal fees paid on behalf of Hercules) which is separately shown in the statement of operations for the three and six months ended June 30, 2016.

10% subordinated related party note: The Company had a Note in the aggregate principal amount of $5.9 million that was issued by the Company to Essex which was to mature in March 2017. Interest was to be accrued and added to the principal balance until such time as the Company achieved positive EBITDA for three consecutive months. On July 19, 2014, the interest rate on the Note was reduced to 6% for the period from July 19, 2014 through June 28, 2015 pursuant to an amendment to the Note entered into as consideration for the $128,000 payment made by the Company to Essex as part of the Settlement and Release of Claims Agreement with Essex and a third party (see Note 15). The Company recorded this amendment as a loan modification. On May 11, 2016, the Company prepaid the $5.9 million outstanding aggregate principal and $1,317,000 in accrued and unpaid interest. At December 31,

Table of Contents

2015, the aggregate principal amount of the Note was $5.9 million and $1,059,000 in interest had been accrued through December 31, 2015.

Capital lease obligations to related party: As described in Notes 6 and 15, during the years ended December 31, 2013 and 2014, the Company entered into agreements with a related party for the sale-leaseback of existing and newly acquired assets with a total capitalized cost of $5.5 million and $795,000, respectively, which are classified as capital leases. The approximate imputed interest rate on these leases is 14.5% and interest expense on these leases was $61,000 and $123,000 for the three months ended June 30, 2016 and 2015, respectively, and $139,000 and $261,000 for the six months ended June 30, 2016 and 2015, respectively.

Future principal payments of long-term debt including capital leases are as follows:

	June 30,
Period ending:	2016
	(unaudited)
	(in thousands)

2017	$	1,745
2018	120
2019	15,000
2020	15,000
2021	15,000
Thereafter	15,000

Future principal payments	$	61,865

Less unamortized debt discount	(1,544		)
Less current portion of long-term debt	(1,745		)

Total long-term debt	$	58,576

Note 10. Common stock and redeemable convertible preferred stock

Reverse Stock Split

On July 10, 2015, the Company filed an amendment to its amended and restated certificate of incorporation, effecting a 1-for-2.4 reverse stock split of the Company’s issued and outstanding shares of common stock as approved by the Company’s board of directors on July 9, 2015. All issued and outstanding common stock and per share amounts contained in the Company’s financial statements have been retroactively adjusted to reflect this reverse stock split for all periods presented.

Authorized Shares

In connection with the closing of the Company’s IPO on July 28, 2015, the Company amended and restated its certificate of incorporation to authorize 5,000,000 shares of preferred stock, par value $0.001 per share, and 100,000,000 shares of common stock, par value $0.001 per share.

Public Offerings and Related Transactions

On July 28, 2015, the Company closed its IPO whereby the Company sold 5,520,000 shares of common stock, at a public offering price of $15.00 per share, which includes 720,000 shares of common stock resulting from the underwriters’ exercise of their over-allotment option at the IPO price on July 23, 2015. Proceeds from the Company’s IPO, net of underwriting discounts and commissions and other offering costs, were $75.0 million. Upon the closing of the Company’s IPO, all of the Company’s Preferred Shares converted into shares of the Company’s Common Stock, all such Preferred Shares were retired and cancelled and shall not be reissued as shares of such series, and all rights and preferences of those Preferred Shares were cancelled including the right to receive undeclared accumulated dividends. Each of the following occurred in connection with the closing of the Company’s IPO on July 28, 2015:

Table of Contents

· Following the 1-for-2.4 reverse stock split of the Company’s common stock effected on July 10, 2015 each share of Series C preferred stock converted into 0.41667 shares of common stock resulting in the conversion of all outstanding shares of convertible preferred stock into 9,217,983 shares of the Company’s common stock;

· the conversion of the Hercules Warrants to purchase 170,000 shares of Series C preferred stock into warrants to purchase 70,833 shares of the Company’s common stock and the resultant reclassification of the warrant liability to Additional Paid in Capital within Stockholders’ Equity; and

· the net exercise of outstanding Series C warrants issued in conjunction with the Series C preferred stock financing to purchase 947,185 shares of Series C preferred stock for 78,926 shares of the Company’s common stock.

The Company had classified its classes of redeemable convertible preferred stock as mezzanine equity based upon the terms and conditions which contain various redemption and conversion features.

In connection with the sale of shares of the Company’s Series B-1 Redeemable Convertible Preferred Stock (“Series B-1 preferred stock”), the Series B-1 investors also received warrants to purchase 389,474 shares of common stock at an exercise price of $0.0024 per share (“Series B-1 warrants”). In 2015, the Company issued a total of 286,968 shares of its common stock upon the exercise of Series B-1 warrants held by several investors at an exercise price of $0.0024 per share. During the six months ended June 30, 2016, the Company issued a total of 43,861 shares of its common stock upon the exercise of Series B-1 warrants held by several investors at an exercise price of $0.0024 per share. The remaining Series B-1 warrants to purchase 6,297 shares of common stock expired on June 10, 2016.

Between December 2014 and February 2015, the Company closed on an additional Series C preferred stock financing raising a total of $20.6 million, including $7.5 million in December 2014 and $13.1 million during the six months ended June 30, 2015. The Company issued 1,499,935 shares in December 2014 and 2,624,936 shares during the three months ended March 31, 2015 of Series C preferred stock. In addition, the Company issued a Series C warrant to purchase one additional share of Series C preferred stock at a purchase price of $5.00 per share for every two purchased shares of Series C preferred stock, provided the investor purchased its pro-rata share of the Series C preferred stock. In the event that the Company’s Series C preferred stock converted into common stock or another class of the Company’s stock (“Conversion Stock”) during the warrant exercise period, then the warrants would become exercisable for the Conversion Stock and the exercise price of those warrants was to be ratably adjusted. The Company issued Series C warrants to purchase 749,967 shares of Series C preferred stock in December 2014 and 1,197,218 shares of Series C preferred stock during the six months ended June 30, 2015 (see warrant liability section below). On June 30, 2015, the Company issued a total of 150,000 shares of its Series C preferred stock to an investor upon the exercise of warrants held by that investor at an exercise price of $5.00 per share, for an aggregate exercise price of $750,000. Between July 6 and July 27, 2015, the Company issued 850,000 shares of its Series C preferred stock to several investors upon the exercise of warrants held by those investors at an exercise price of $5.00 per share, for an aggregate exercise price of $4.25 million.

On August 1, 2016 the Company filed a shelf registration statement on Form S-3 with the SEC, which covers the offering, issuance and sale by the Company of up to an aggregate of $125,000,000 of its common stock, preferred stock, debt securities, warrants and/or units (the “Shelf”). The Company simultaneously entered into a Sales Agreement with Cowen and Company, LLC, as sales agent, to provide for the offering, issuance and sale by the Company of up to $40,000,000 of its common stock from time to time in “at-the-market” offerings under the Shelf.

Dividends: From and after the date of the issuance of the Company’s Series B-1 redeemable convertible preferred stock until the retirement and cancellation of Series B-1 preferred stock in conjunction with the Company’s IPO, dividends at the rate per annum of 8% of the Series B-1 preferred stock original issuance price of $5.00 were accrued on such shares of Series B-1 preferred stock. Dividends accrued from day to day, whether or not declared, and were cumulative. The accruing dividends were to be payable in additional shares of Series B-1 preferred stock, valued at the Series B-1 preferred stock original issuance price, unless the board of directors of the Company elected to pay all or any portion of the accruing dividends in cash. In accordance with the conversion provision of the Company’s Third Amended and Restated Certificate of Incorporation, as amended, which was triggered upon the Company’s IPO, all rights with respect to the Preferred Shares of the Company were terminated, including the right to receive undeclared dividends. The Series B-1 preferred stock cumulative dividends were never declared by the Company’s board of directors.

Redemption: Prior to the retirement and cancellation of the Company’s Preferred Shares as a result of the IPO, the holders of a majority of the outstanding shares of Series C preferred stock, Series B-1 preferred stock and Series B Redeemable Convertible Preferred Stock (“Series B preferred stock”), voting together as a single class, could require the Company to redeem the Series C preferred stock, Series B-1 preferred stock and Series B preferred stock at their original purchase price of $5.00 per share in three annual installments by giving a sixty-day notice at any time on or after March 31, 2017. On March 25, 2014, the Company amended the initial redemption date, extending it to November 1, 2017. On each redemption date, the Company was to redeem, on a pro rata

Table of Contents

basis in accordance with the number of shares of Series C preferred stock, Series B-1 preferred stock and Series B preferred stock owned by each holder, that number of outstanding shares of Series C preferred stock, Series B-1 preferred stock and Series B preferred stock. If the Company did not have sufficient funds legally available to redeem on any redemption date, the Company was to redeem a pro rata portion of each holder’s Series C preferred stock, Series B-1 preferred stock and Series B preferred stock out of funds legally available.

The Series C preferred stock, Series B-1 preferred stock and Series B preferred stock were to be redeemable on November 1, 2017, and their carrying value was being accreted to the minimum redemption value of $5.00 per share or $57,642,000, $27,309,000 and $15,565,000, respectively, over the period from issuance through November 1, 2017 using the effective interest method for issuances through the IPO effective date. The amount of accretion recorded for each of the Series C preferred stock, Series B-1 preferred stock and Series B preferred stock for the three months ended June 30, 2015 was $335,000, $165,000 and $86,000, respectively. The amount of accretion recorded for each of the Series C preferred stock, Series B-1 preferred stock and Series B preferred stock for the six months ended June 30, 2015 was $570,000, $329,000 and $171,000, respectively.

In accordance with the conversion provision of the Company’s Third Amended and Restated Certificate of Incorporation, as amended, which was triggered upon the Company’s IPO, all rights with respect to the Preferred Shares of the Company were terminated, including redemption rights.

Warrant liability: In connection with the December 2014 $7.5 million additional Series C preferred stock financing (see above), the Company issued warrants to purchase an aggregate 749,967 shares of the Series C preferred stock. The proceeds from the December 2014 additional Series C preferred stock financing with Series C warrants were allocated to the two elements based on the fair value of the Series C warrants at time of issuance. The remainder of the proceeds was allocated to the redeemable convertible preferred instrument portion of the transaction, resulting in a discount. The portion of the proceeds so allocated to the warrants was accounted for as a warrant liability and periodically adjusted to fair value through the statement of operations. The related preferred stock discount was amortized as preferred stock accretion to redemption value over the remaining term until the redemption date using the effective interest method. The fair value of the 749,967 Series C warrants was $1,335,000, with the residual $6,108,000, net of legal fees of $57,000, allocated to the 1,499,935 shares of Series C preferred stock as of December 2014.

The proceeds from the 2015 additional Series C preferred stock financing with stock purchase warrants were allocated to the two elements based on the fair value of the Series C warrants at time of issuance. The remainder of the proceeds was allocated to the redeemable convertible preferred instrument portion of the transaction, resulting in a discount. The portion of the proceeds so allocated to the Series C warrants was accounted for as a warrant liability and periodically adjusted to fair value through the statement of operations. The related preferred stock discount is amortized as preferred stock accretion to redemption value over the remaining term until the redemption date using the effective interest method. The fair value of the 1,197,218 Series C warrants was $2,131,000, with the residual $10,916,000, net of legal fees of $78,000, allocated to the 2,624,936 shares of Series C preferred stock.

At June 30, 2015, the Series C warrant fair values were remeasured and an increase in fair value of approximately $129,000 was recorded in other income (expense), net in the Company’s consolidated statements of operations for the second quarter, for a net reduction in the warrant fair value of $105,000 for the six months ended June 30, 2015.

On the IPO effective date of July 22, 2015, the Series C warrant fair values were remeasured for a final time and an increase in fair value of approximately $1,698,000 for the year-to-date was recorded in other income (expense), net in the Company’s consolidated statements of operations. Upon the closing of the Company’s IPO, all of the shares of the Company’s redeemable convertible preferred stock (“Preferred Shares”) were retired and cancelled and shall not be reissued as shares of such series, and all rights and preferences of those Preferred Shares were cancelled including the right to receive undeclared accumulated dividends. On the IPO closing date, all outstanding shares of redeemable preferred stock converted into 9,217,983 shares of common stock and all remaining outstanding Series C warrants issued in conjunction with purchases of Series C preferred stock were net exercised at the IPO price for 78,926 shares of common stock.

Note 11. Stock Based Compensation

In July 2015, the Company adopted the Neos Therapeutics, Inc. 2015 Stock Option and Incentive Plan (“2015 Plan”) which became effective immediately prior to the closing of the IPO and initially had 767,330 shares of common stock reserved for issuance. On January 1, 2016 and each January 1 thereafter, the number of shares of common stock reserved and available for issuance under the 2015 Plan shall be cumulatively increased by five percent of the number of shares of stock issued and outstanding on the immediately preceding December 31 or such lesser number of shares determined by the administrator of the 2015 Plan. Accordingly, on January 1, 2016, the Company added 800,797 shares to the option pool. The 2015 Plan superseded the Neos Therapeutics, Inc. 2009 Equity Plan (“2009 Plan”), originally adopted in November 2009 and which had 1,375,037 shares for reserved and available for issuance. Effective upon closing of the IPO, the Company’s board of directors determined not to grant any further awards under the 2009 Plan.

Table of Contents

The shares of common stock underlying any awards that are forfeited, canceled, reacquired by the Company prior to vesting, satisfied without the issuance of stock or otherwise terminated (other than by exercise) under the 2009 Plan will be added to the shares of common stock available under the 2015 Plan. This number is subject to adjustment in the event of a stock split, stock dividend or other change in the Company’s capitalization. The 2015 Plan is administered by the Company’s compensation committee. The Company’s compensation committee has full power to select, from among the individuals eligible for awards, the individuals to whom awards will be granted, to make any combination of awards to participants and to determine the specific terms and conditions of each award, subject to the provisions of the 2015 Plan. The Company’s compensation committee may delegate authority to grant certain awards to the Company’s chief executive officer. The exercise price per share for the stock covered by a stock option granted shall be determined by the administrator at the time of grant but shall not be less than 100 percent of the fair market value on the date of grant. Unexercised options under the 2015 Plan expire after the earlier of 10 years or termination of employment, except in the case of any unexercised vested options, which generally expire 90 days after termination of employment.

The 2009 Plan allowed the Company to grant options to purchase shares of the Company’s common stock. Options were granted to officers, employees, nonemployee directors and consultants, and independent contractors of the Company. The Company also granted performance based awards to selected management. The performance options vest over a three-year period based on achieving certain operational milestones and the remaining options vest in equal increments over a four-year period. Unexercised options under the 2009 Plan expire after the earlier of 10 years or termination of employment, except in the case of any unexercised vested options, which generally expire 90 days after termination of employment. All terminated options are available for reissuance under the 2015 Plan. Since the inception of the 2015 Plan through December 31, 2015, 1,389 shares related to forfeited 2009 Plan options and 9,197 shares related to the surrender of restricted stock were added to the shares available under the 2015 Plan. During the six months ended June 30, 2016, 5,000 shares related to forfeited 2009 Plan options were added to the shares available under the 2015 Plan. As of June 30, 2016, 398,774 shares of common stock remain available for grant under the 2015 Plan.

The Company estimates the fair value of all stock option awards on the grant date by applying the Black-Scholes option pricing valuation model. The application of this valuation model involves assumptions that are highly subjective, judgmental and sensitive in the determination of compensation cost. Prior to the IPO, given the absence of an active market for the Company’s common stock prior to its IPO, the Company’s board of directors was required to estimate the fair value of its common stock at the time of each option grant primarily based upon valuations performed by a third party valuation firm.

The weighted-average key assumptions used in determining the fair value of options granted during the period indicated are as follows:

	Six Months
	Ended June 30,
	2016
	(unaudited)

Estimated dividend yield	0		%
Expected stock price volatility	60		%
Weighted-average risk-free interest rate	1.21		%
Expected life of option in years	6.25
Weighted-average option fair value at grant	$	6.05

Total compensation cost that has been charged to general and administrative expense related to stock options was $784,000 and $1,385,000 for the three and six months ended June 30, 2016, respectively, and $115,000 and $189,000 for the three and six months ended June 30, 2015, respectively. At June 30, 2016, there was $9.7 million of unrecognized compensation cost, which is expected to be recognized over a weighted-average period of 3.2 years. For the six months ended June 30, 2016, the Company issued 10,886 shares of the Company’s common stock upon the exercise of outstanding stock options and received proceeds of $13,000 and realized no tax benefit from the exercised stock options.

A summary of outstanding and exercisable options as of June 30, 2016 and December 31, 2015 and the activity from December 31, 2015 through June 30, 2016, is presented below:

Table of Contents

			Weighted-
	Number of		Average		Intrinsic
	Options		Exercise Price		Value
					(in thousands)

Outstanding at December 31, 2015	1,352,283		$	13.607	$	964

Exercisable at December 31, 2015	229,000		$	3.385	$	2,504

Granted (unaudited)	621,595		$	10.744
Exercised (unaudited)	(10,886	)	1.231
Expired, forfeited or cancelled (unaudited)	(53,532	)	22.571

Outstanding at June 30, 2016 (unaudited)	1,909,460		$	12.494	$	2,463

Exercisable at June 30, 2016 (unaudited)	333,867		$	5.464	$	1,506

The weighted-average remaining contractual life of options outstanding and exercisable on June 30, 2016 was 8.9 and 7.5 years, respectively. The option exercise price for all options granted January 1, 2016 through June 30, 2016 ranged from $10.32 to $10.96 per share. The weighted-average remaining contractual life of options outstanding and exercisable on December 31, 2015 was 8.9 and 7.3 years, respectively. The option exercise price for all options granted in the year ended December 31, 2015 ranged from $9.32 to $25.50 per share.

Restricted stock: Under the 2009 Plan, the Company granted restricted stock awards to members of its management and selected members of the Company’s board of directors. Restricted stock awards are recorded as deferred compensation and amortized into compensation expense, on a straight-line basis over a defined vesting period ranging from 1 to 48 months.

The Company did not issue any shares of restricted stock for the six months ended June 30, 2016, or for the year ended December 31, 2015. Restricted stock compensation cost of $22,000 and $45,000 for each of the three and six months ended June 30, 2016 and 2015, respectively, has been charged to general and administrative expenses. At June 30, 2016, there was $117,000 of unrecognized compensation cost related to restricted stock, which is expected to be recognized over 15.5 months. No vested restricted stock awards were settled during the six months ended June 30, 2016. On October 16, 2015, the Company settled in cash certain vested restricted stock awards having a value of $658,000 and the Company realized a tax benefit of $224,000. On October 16, 2015, 9,197 shares of restricted stock were surrendered by the holder to the Company to cover taxes associated with vesting of restricted stock. The fair value of such shares was determined to be $18.54 per share, the closing price of the Company’s stock on such date.

The Company had 71,025 shares of unvested restricted stock with a weighted average fair value of $2.55 as of June 30, 2016 and December 31, 2015. For the six months ended June 30, 2016, there were no shares of restricted stock granted, vested or forfeited.

Note 12. Treasury stock

The Company has the authority to repurchase common stock from former employees, officers, directors or other persons who performed services for the Company at the lower of the original purchase price or the then-current fair market value. On February 19, 2015, the Company’s board of directors approved the cancellation of the Company’s 55,905 shares of treasury stock which had been repurchased at the original purchase price of $0.002 in 2013. On October 16, 2015, 9,197 shares of restricted stock were surrendered by the holder to the Company to cover taxes associated with vesting of restricted stock and such shares were added back into the treasury stock of the Company.

Note 13. Commitments and contingencies

Operating lease: The Company leases its Grand Prairie, Texas office space and manufacturing facility under an operating lease which expires in 2024. In addition, in December 2015, the Company executed a 60-month lease for office space in Blue Bell, Pennsylvania

Table of Contents

for its commercial operations which commenced on May 1, 2016. The Company accounts for rent expense on long-term operating leases on a straight-line basis over the life of the lease resulting in a deferred rent balance of $1,194,000 and $1,166,000 at June 30, 2016 and December 31, 2015, respectively. The Company is also liable for a share of operating expenses for both premises as defined in the lease agreements. The Company’s share of these operating expenses was $59,000 and $116,000 for the three and six months ended June 30, 2016, respectively, and $60,000 and $119,000 for the three and six months ended June 30, 2015, respectively. Rent expense, excluding the share of operating expenses, for the three and six months ended June 30, 2016 was $252,000 and $505,000, respectively, and $218,000 and $436,000 for the three and six months ended June 30, 2015, respectively.

Cash incentive bonus plan: In July 2015, the Company adopted the Senior Executive Cash Incentive Bonus Plan (“Bonus Plan”). The Bonus Plan provides for cash payments based upon the attainment of performance targets established by the Company’s compensation committee. The payment targets will be related to financial and operational measures or objectives with respect to the Company, or corporate performance goals, as well as individual targets. The Company has recorded $291,000 and $543,000 of bonus expense for the three and six months ended June 30, 2016.

Note 14. License agreements

On July 23, 2015, the Company entered into a Settlement Agreement and an associated License Agreement with Shire LLC for a non-exclusive license to certain patents for certain activities with respect to the Company’s New Drug Application No. 204326 for an extended-release orally disintegrating amphetamine polistirex tablet (“Neos NDA”). In accordance with the terms of the Agreement, following the receipt of the approval from the FDA for Adzenys XR-ODT, the Company paid a lump sum, non-refundable license fee of an amount less than $1.0 million on February 26, 2016. This license fee was capitalized as an intangible asset and is being amortized over the life of the longest associated patent. The Company is paying a single digit royalty on net sales of Adzenys XR-ODT during the life of the patents. The royalties are being recorded as cost of goods sold in the same period as the net sales upon which they are calculated.

Note 15. Related party transactions

At December 31, 2015, the Company was obligated under a $5,935,000 long-term subordinated note (“Note”) that was issued by the Company to Essex. See Note 9 for further details. On July 21, 2014, the Company, Essex and a third party entered into a Settlement Agreement and Release of Claims Agreement resolving certain issues and disputes whereby Essex paid $256,000 to the third party, the Company paid Essex $128,000 and Essex agreed to reduce the interest rate on the Note from 10% to 6% beginning on July 19, 2014 until such time as the Company recovered the full amount of its payment to Essex, which ended on June 28, 2015, at which time the interest rate on the Note returned to 10%. The third party released both Essex and the Company from any and all claims. The Company repaid this loan and the related accrued interest on May 11, 2016 using proceeds from the new $60 million Facility (see Note 9).

As described in Note 6, in 2012, the Company negotiated financing arrangements with a related party that provided for the sale-leaseback of up to $6.5 million of the Company’s property and equipment. In 2013, the Company executed four transactions totaling $5.5 million and in March 2014, the Company completed the final tranche of the sale-leaseback arrangement, raising an additional $795,000.

Note 16. Subsequent events

On July 25, 2016, the Company received a paragraph IV certification from Actavis Laboratories FL, Inc. (“Actavis”) advising us that Actavis has filed an Abbreviated New Drug Application (“ANDA”) with the FDA for a generic version of Adzenys XR-ODT. The certification notice alleges that the four U.S. patents listed in the FDA’s Orange Book for Adzenys XR-ODT, one with an expiration date in April 2026 and three with expiration dates in June 2032, will not be infringed by Actavis’s proposed product, are invalid and/or are unenforceable. Neos is evaluating the paragraph IV certification and intends to vigorously enforce its intellectual property rights relating to Adzenys XR-ODT. Neos has 45 days from the receipt of the paragraph IV certification to commence a patent infringement lawsuit against Actavis that would automatically stay, or bar, the FDA from approving Actavis’s ANDA for 30 months or until a district court decision that is adverse to the asserted patents, whichever is earlier.

On July 28, 2016, the Company exercised the option to defer the second interest payment due September 1, 2016 under the Facility, and will add, when otherwise due, such amount to the outstanding loan principal until it is paid on June 1, 2017.

Table of Contents

provide for the offering, issuance and sale by the Company of up to $40,000,000 of its common stock from time to time in “at-the-market” offerings under the Shelf.

Table of Contents

ITEM 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

The following discussion of our financial condition and results of operations should be read in conjunction with our condensed consolidated financial statements and notes thereto appearing elsewhere in this Quarterly Report on Form 10-Q and the audited consolidated financial statements for the years ended December 31, 2015 and 2014 and notes thereto included in our Annual Report on Form 10-K as filed with the SEC on March 18, 2016. This discussion contains forward-looking statements based upon current expectations that involve risks and uncertainties. Our actual results may differ materially from those anticipated in these forward-looking statements as a result of various factors, including those set forth under “Risk Factors” in Part II, Item 1A. of this Quarterly Report on Form 10-Q.

OVERVIEW

We are a pharmaceutical company focused on developing, manufacturing and commercializing products utilizing our proprietary modified-release drug delivery technology platform, which we have already used to develop Adzenys XR-ODT and our two product candidates for the treatment of attention deficit hyperactivity disorder (“ADHD”). Our product and product candidates are extended-release (“XR”), medications in patient-friendly, orally disintegrating tablets (“ODT”), or liquid suspension dosage forms. Our proprietary modified-release drug delivery platform has enabled us to create novel, extended-release ODT and liquid suspension dosage forms. We received approval from the U.S. Food and Drug Administration (“FDA”), for Adzenys XR-ODT, our amphetamine XR-ODT, on January 27, 2016 and launched the commercialization of this product on May 16, 2016. We believe Adzenys XR-ODT is and, if approved, Cotempla XR-ODT will be the first amphetamine XR-ODT and the first methylphenidate XR-ODT, respectively, for the treatment of ADHD on the market. Cotempla XR-ODT is the provisionally accepted trade name of our methylphenidate XR-ODT. On July 25, 2016, we received a paragraph IV certification from Actavis Laboratories FL, Inc. (“Actavis”) advising us that Actavis has filed an Abbreviated New Drug Application (“ANDA”) with the FDA for a generic version of Adzenys XR-ODT. We are evaluating the paragraph IV certification and intend to vigorously enforce our intellectual property rights relating to Adzenys XR-ODT. Should we determine that litigation is warranted, we anticipate incurring increasing amounts of legal fees in the enforcement of our intellectual property rights.

On November 10, 2015, we announced that we received a Complete Response Letter from the FDA in its review of our New Drug Application (“NDA”) for Cotempla XR-ODT, which requires us to conduct a bridging study to demonstrate bioequivalence between the clinical trial material and the to-be-marketed drug product, including an assessment of food effect, and to provide process validation and three months of stability data. On July 28, 2016, we announced that we had completed the bridging study demonstrating that the Cotempla XR-ODT to-be-marketed drug product met all of the primary and secondary endpoints for establishing bioequivalence under fasted conditions. We expect to resubmit an NDA for Cotempla XR-ODT in the fourth quarter of 2016. In addition, we plan to submit an NDA for NT-0201, our amphetamine XR liquid suspension, in the fourth quarter of 2016.

We plan to focus on commercialization in the United States using our own commercial infrastructure. We are manufacturing Adzenys XR-ODT, and, if approved, intend to manufacture Cotempla XR-ODT and NT-0201 in our current Good Manufacturing Practice (“cGMP”) and U.S. Drug Enforcement Administration (“DEA”)-registered manufacturing facilities, thereby obtaining our products at cost without manufacturer’s margins and better controlling supply quality and timing. We also currently use these facilities to manufacture our generic equivalent to the branded product, Tussionex, an XR liquid suspension of hydrocodone and chlorpheniramine indicated for the relief of cough and upper respiratory symptoms of a cold.

Our predecessor company was incorporated in Texas on November 30, 1994 as PharmaFab, Inc. and subsequently changed its name to Neostx, Inc. On June 15, 2009, we completed a reorganization pursuant to which substantially all of the capital stock of Neostx, Inc. was acquired by a newly formed Delaware corporation, named Neos Therapeutics, Inc. The remaining capital stock of Neostx, Inc. was acquired by us on June 29, 2015, and Neostx, Inc. was merged with and into Neos Therapeutics, Inc. Historically, we were primarily engaged in the development and contract manufacturing of unapproved or Drug Efficacy Study Implementation (“DESI”), pharmaceuticals and, to a lesser extent, nutraceuticals for third parties. The unapproved or DESI pharmaceuticals contract business was discontinued in 2007, and the manufacture of nutraceuticals for third parties was discontinued in March 2013.

Since our reorganization in 2009, we have devoted substantially all of our resources to funding our manufacturing operations and to our product candidates which consist of research and development activities, clinical trials for our product candidates, the general and administrative support of these operations and intellectual property protection and maintenance. Prior to our recent initial public offering of our common stock, we funded our operations principally through private placements of our common stock, redeemable convertible preferred stock, bank and other lender financings and through payments received under collaborative arrangements.

On August 28, 2014, we completed an acquisition of all of the rights to the Tussionex Abbreviated New Drug Application (“Tussionex ANDA”), which include the rights to produce, develop, market and sell, as well as all the profits from such selling activities, our generic Tussionex, which we previously owned the rights to manufacture, but which was marketed and sold by the generic drug division of Cornerstone Biopharma, Inc. (“Cornerstone”). These rights were acquired from the collaboration of the

Table of Contents

Company, Cornerstone and Coating Place, Inc. Prior to the acquisition, we shared profits generated by the sale and manufacture of the product under a development and manufacturing agreement with those companies.

We have incurred significant losses in each year since our reorganization in 2009. Our net losses were $39.2 million and $30.8 million for the six months ended June 30, 2016 and the year ended December 31, 2015, respectively. As of June 30, 2016 and December 31, 2015, we had an accumulated deficit of approximately $155.9 million and $116.8 million, respectively. We expect to continue to incur significant expenses and increasing operating losses in the near term. We expect our expenses will increase substantially in connection with our ongoing activities, as we:

· seek regulatory approval for our product candidates;

· build and operate commercial infrastructure to support sales and marketing for Adzenys XR-ODT and, if approved, our product candidates;

· continue research and development activities for new product candidates;

· manufacture supplies for our preclinical studies and clinical trials; and

· operate as a public company.

On July 28, 2015, we closed our initial public offering (“IPO”), whereby we sold 5,520,000 shares of common stock, at a public offering price of $15.00 per share, which includes 720,000 shares of our common stock resulting from the underwriters’ exercise of their over-allotment option at the IPO price on July 23, 2015. The net proceeds from our IPO, after deducting underwriting discounts and commissions and other offering expenses payable by us, were approximately $75.0 million. The securities described above were offered by us pursuant to a registration statement on Form S-1 declared effective by the SEC on July 22, 2015.

On May 11, 2016, we entered into a $60 million senior secured credit facility (“Facility”) with Deerfield Private Design Fund III, L.P. (66 2/3% of loan) and Deerfield Special Situations Fund, L.P. (33 1/3% of Loan) (“Deerfield”), as lenders. Approximately $33 million of the proceeds was used to prepay the existing senior and subordinated debt that was otherwise payable in 2016 and 2017. Principal on the new debt is due in three equal annual installments beginning in May 2019 and continuing through May 2021, with a final payment of principal, interest and all other obligations under the facility due May 11, 2022. Interest is due quarterly beginning in June 2016, at a rate of 12.95% per year. We have an option to defer payment of each of the first four interest payments until June 1, 2017. We exercised the option to defer the first two interest payments, adding such amounts to the outstanding loan principal until they are paid on June 1, 2017.

On August 1, 2016, we filed a shelf registration statement on Form S-3 with the SEC, which covers the offering, issuance and sale by us of up to an aggregate of $125,000,000 of our common stock, preferred stock, debt securities, warrants and/or units (the “Shelf”). We simultaneously entered into a Sales Agreement with Cowen and Company, LLC, as sales agent, to provide for the offering, issuance and sale by us of up to $40,000,000 of our common stock from time to time in “at-the-market” offerings under the Shelf.

We may continue to seek private or public equity and debt financing to meet our capital requirements. There can be no assurance that such funds will be available on terms favorable to us, if at all, or that we will be able to successfully commercialize our product candidates. In addition, we may not be profitable even if we succeed in commercializing Adzenys XR-ODT and, if approved, any of our product candidates.

FINANCIAL OPERATIONS OVERVIEW

Revenue

Our revenue is currently generated primarily from product sales of our generic Tussionex recorded on a net sales basis. We sell our product to drug wholesalers in the United States. We have also established indirect contracts with drug, food and mass retailers that order and receive our generic Tussionex product through wholesalers. As a result of our acquisition of all of the rights to commercialize and derive future profits from the Tussionex ANDA, and the commercial launch of Adzenys XR-ODT, we expect our future revenue to increase from historical levels.

We historically had generated revenue from manufacturing, development and profit sharing from a development and manufacturing agreement until we terminated our development and manufacturing agreement in August 2014. As a result of our acquisition of the rights to commercialize and derive future profits from the Tussionex ANDA, we have utilized our manufacturing capability to derive revenue directly from sales made by us, rather than through a commercial partner. Sales of our generic Tussionex are seasonal and correlate with the cough and cold season.

In the future, we will seek to generate additional revenue from product sales of Adzenys XR-ODT and, if approved, our two late-stage branded product candidates. We do not expect to generate any significant revenue unless or until we commercialize our product

Table of Contents

candidates. We launched Adzenys XR-ODT on May 16, 2016. We have no Adzenys XR-ODT sales history and have determined that at this time we cannot reliably estimate expected returns of the product at the time of shipment to wholesalers. Accordingly, we defer recognition of revenue on product shipments of Adzenys XR-ODT until the right of return no longer exists, which occurs at the earlier of the time Adzenys XR-ODT units are dispensed through patient prescriptions or expiration of the right of return. We calculate patient prescriptions of Adzenys XR-ODT dispensed using an analysis of third-party information. If we fail to successfully market Adzenys XR-ODT or to complete the development of our product candidates in a timely manner or obtain regulatory approval for them, our inability to generate future revenue from product sales may adversely affect our results of operations and financial position.

Research and development

We expense research and development costs as they are incurred. Research and development expenses consist of costs incurred in the discovery and development of our product candidates, and primarily include:

· expenses, including salaries and benefits of employees engaged in research and development activities;

· expenses incurred under third party agreements with contract research organizations (“CROs”), and investigative sites that conducted our clinical trials and a portion of our pre-clinical activities;

· cost of raw materials, as well as manufacturing cost of our materials used in clinical trials and other development testing;

· cost of facilities, depreciation and other allocated expenses;

· fees paid to regulatory authorities for review and approval of our product candidates; and

· expenses associated with obtaining and maintaining patents.

Direct development expenses associated with our research and development activities are allocated to our product candidates. Indirect costs related to our research and development activities that are not allocated to a product candidate are included in “Other Research and Development Activities” in the table below.

The largest component of our total operating expenses has historically been our investment in research and development activities including the clinical development of our product candidates. The following table summarizes our research and development expenses for the periods indicated:

	Three Months Ended June 30,				Six Months Ended June 30,
	2016		2015		2016		2015
	(unaudited)
	(in thousands)
NT-0102 Cotempla XR-ODT	$	966	$	91	$	1,222	$	2,510
NT-0201 Amphetamine Liquid	742		113		817		147
NT-0202 Adzenys XR- ODT	587		33		1,012		81
Other Research and Development Activities (1)	1,958		1,865		3,543		3,684
	$	4,253	$	2,102	$	6,594	$	6,422

(1) Includes unallocated product development cost, salaries and wages, occupancy and depreciation and amortization.

We expect that our research and development expenses will fluctuate over time as we seek regulatory approval of our two ADHD product candidates and explore new product candidates, but will decrease as a percentage of revenue if Adzenys XR-ODT is commercially successful or any of our product candidates are approved and commercially successful. We expect to fund our research and development expenses from our current cash and cash equivalents, a portion of the net proceeds from our IPO and debt financing and revenues, if any, from Adzenys XR-ODT and, if approved, our product candidates.

The process of conducting clinical trials necessary to obtain regulatory approval is costly and time consuming. We may never succeed in achieving marketing approval for our product candidates. The probability of success of our product candidates may be affected by numerous factors, including clinical data, competition, manufacturing capability and commercial viability. As a result, we are unable to determine the duration and completion costs of our research and development projects or when and to what extent we will generate revenue from the commercialization and sale of any of our product candidates.

On October 16, 2015, we received notification from the FDA stating that, as part of its ongoing review of our NDA for Cotempla XR-ODT, it had identified deficiencies that precluded discussion of labeling and post marketing requirements or commitments at that time. On November 10, 2015, we announced that we received a Complete Response Letter from the FDA, which requires us to conduct a bridging study to demonstrate bioequivalence between the clinical trial material and the to-be-marketed drug product, including an

Table of Contents

assessment of food effect, and to provide process validation and three months of stability data. On July 28, 2016, we announced that we had completed the bridging study demonstrating that the Cotempla XR-ODT to-be-marketed drug product met all of the primary and secondary endpoints for establishing bioequivalence under fasted conditions. We expect to resubmit an NDA for Cotempla XR-ODT and submit an NDA for NT-0201, our amphetamine XR liquid suspension, in the fourth quarter of 2016. Any further actions required by the FDA may result in further research and development expenses. For additional information regarding the FDA review process, including the Prescription Drug User Fee Act, see “Government Regulation—NDA and FDA review process” in our Annual Report on Form 10-K as filed with the SEC on March 18, 2016.

Selling and marketing

Selling and marketing expenses consist primarily of salaries and related costs for personnel, commercialization activities for Adzenys XR-ODT and our product candidates, trade sales expenses for our generic Tussionex and commercial sales organization costs incurred in the preparation for and in the launch of Adzenys XR-ODT. Other selling and marketing expenses include market research, brand development, advertising agency and other public relations costs, managed care relations, sales planning and market data and analysis.

We expect that our selling and marketing expenses will increase with the commercialization of Adzenys XR-ODT and, if approved, our product candidates, particularly as we move to a business model in which we commercialize our own products in the United States.

General and administrative

General and administrative expenses consist primarily of salaries and related costs for personnel, including share-based compensation expense, for our employees in executive, finance and human resources functions. Other general and administrative expenses include facility-related costs not otherwise included in research and development expenses or cost of goods sold, and professional fees for business development, accounting, tax and legal services.

We anticipate that our general and administrative expenses will increase due to increased expenses associated with being a public company, including costs for audit, legal, regulatory and tax-related services, director and officer insurance premiums and investor relations costs, as well as accounting and compliance costs to support the commercialization of Adzenys XR-ODT and, if approved, our product candidates. In addition, on July 25, 2016, we received a paragraph IV certification from Actavis advising us that Actavis has filed an ANDA with the FDA for a generic version of Adzenys XR-ODT. We are evaluating the paragraph IV certification and intend to vigorously enforce our intellectual property rights relating to Adzenys XR-ODT. Should we determine that litigation is warranted, we anticipate incurring increasing amounts of legal fees in the enforcement of our intellectual property rights.

Interest expense, net

Interest income consists of interest earned on our cash and cash equivalents and short-term investments. The primary objective of our investment policy is liquidity and capital preservation.

Interest expense to date has consisted primarily of interest expense on senior debt, including the amortization of debt discounts, a subordinated note payable to a related party (“Note”) and the capitalized leases resulting from the sale-leaseback transactions of our existing and newly-acquired property and equipment. We amortize debt issuance costs over the life of the notes which are reported as interest expense in our consolidated statements of operations. An additional element of interest expense is the loss on debt extinguishment incurred upon prepaying the Loan and Security Agreement with Hercules (“LSA”) and the Note, which consisted of a prepayment charge, payment of legal fees on behalf of the lender and writing off unamortized end-of-term fees and unamortized debt discount.

Other income (expense), net

Other income and expense to date has primarily consisted of amortization of the net gain recorded on the sale-leaseback of our property and equipment. These sale-leaseback financings occurred in five separate transactions, each with a 42-month lease term. The gains on the transactions are being recognized on a straight-line basis over the respective 42-month lease term (see Note 6 in the notes to our financial statements above). Other income and expense also included changes resulting from the remeasurement of the fair values of our earnout liability and our warrant liabilities through the effective date of the IPO, July 22, 2015.

RESULTS OF OPERATIONS

Three months ended June 30, 2016 compared to the three months ended June 30, 2015

Revenues

The following table summarizes our revenues for the three months ended June 30, 2016 and 2015:

Table of Contents

	Three Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Product	$	1,485	$	1,484	$	1	0.1	%

Total product revenues were unchanged at $1.5 million for the three months ended June 30, 2016 and 2015, most of which were generated from net sales of our generic Tussionex for which we acquired all commercialization and profit rights in August 2014. Also included were the initial $48,000 of net sales based on dispensed patient prescriptions of our Adzenys XR-ODT which was launched May 16, 2016.

We have no sales history for Adzenys XR-ODT and have determined that at this time we cannot reliably estimate expected returns of the product at the time of shipment to wholesalers. Accordingly, we defer recognition of revenue on product shipments of Adzenys XR-ODT until the right of return no longer exists, which occurs at the earlier of the time Adzenys XR-ODT units are dispensed through patient prescriptions or expiration of the right of return. We calculate patient prescriptions of Adzenys XR-ODT dispensed using an analysis of third-party information.

Cost of goods sold

The following table summarizes our cost of goods sold for the three months ended June 30, 2016 and 2015:

	Three Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Cost of Goods Sold	$	1,682	$	1,659	$	23	1.4	%

The total cost of goods sold was essentially unchanged at $1.7 million for the three months ended June 30, 2016 and June 30, 2015. The $23,000 increase was primarily due to a $0.2 million increase in other cost of goods sold, principally due to $0.1 million of increased lab and manufacturing supplies and $0.1 million of raw material scrap expense, partially offset by a $0.1 million decrease in labor costs and a $0.1 million decrease in facility costs due to capitalized costs associated with the Adzenys XR-ODT inventory build.

Research and development expenses

The following table summarizes our research and development expenses for three months ended June 30, 2016 and 2015:

	Three Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Research and Development Expenses	$	4,253	$	2,102	$	2,151	102.3	%

Research and development expenses were $4.3 million for the three months ended June 30, 2016, an increase of $2.2 million or 102.3%, from the $2.1 million for the three months ended June 30, 2015. This increase was primarily due to a $1.2 million increase in clinical studies for our product candidates, $0.5 million for the quarterly regulatory fees for Adzenys XR-ODT, a $0.3 million increase in research and development materials to support our clinical programs, a $0.2 million increase in research and development compensation expense and a $0.1 million increase in medical affairs spending, partially offset by a $0.1 million decrease in services of outside firms.

Selling and marketing expenses

The following table summarizes our selling and marketing expenses for the three months ended June 30, 2016 and 2015:

Table of Contents

	Three Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Selling and Marketing	$	16,046	$	602	$	15,444	2,565.4	%

The total selling and marketing expenses were $16.0 million for the three months ended June 30, 2016, an increase of $15.4 million or 2,565.4%, from the $0.6 million for the three months ended June 30, 2015. Commercial sales organization costs increased $6.9 million due to the outsourced field salesforce and sales support organization. Selling and marketing professional services, exclusive of commercial sales organization costs, increased by $6.9 million due to advertising agency costs for Adzenys launch promotions, managed care research and marketing expenses and non-personal promotion and data analysis costs incurred in 2016 for Adzenys XR-ODT. Salary and compensation expense increased $1.3 million for the build out of our sales and marketing management as part of the launch of Adzenys XR-ODT. In addition, selling and marketing travel and entertainment expenses increased $0.3 million related to commercialization activities.

General and administrative expenses

The following table summarizes our general and administrative expenses for the three months ended June 30, 2016 and 2015:

	Three Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
General and Administrative	$	3,508	$	1,659	$	1,849	111.5	%

The total general and administrative expenses were $3.5 million for the three months ended June 30, 2016, an increase of $1.8 million or 111.5%, from the $1.7 million for the three months ended June 30, 2015. Salary and compensation expense increased $1.0 million in the three months ended June 30, 2016 primarily due a $0.7 million increase in compensation related to share-based payments and a $0.3 million increase in 2016 principally due to the addition of personnel to handle the administrative and compliance work associated with being a public and commercial company. Also, professional fees increased $0.5 million in 2016 primarily for legal, public filing, SOX compliance and information technology services. In addition, general and administrative expenses increased by $0.2 million in 2016 for the officers insurance policy premium in 2016 as a result of completing our IPO and $0.1 million for board of directors fees and expenses.

Interest expense

The following table summarizes interest expense for the three months ended June 30, 2016 and 2015:

	Three Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Interest Expense, Net	$	2,695	$	884	$	1,811	204.9	%

The total interest expense was $2.7 million for the three months ended June 30, 2016, an increase of $1.8 million or 204.9%, from the $0.9 million for the three months ended June 30, 2015. Of this increase, the early prepayment of the LSA resulted in a $1.2 million loss on debt extinguishment due to recording the $0.2 million LSA prepayment charge, writing off the $0.5 million of unamortized LSA end of term charge and the $0.5 million of unamortized LSA loan. Additionally, interest on the senior debt was $0.7 million higher due to the increased amount of debt in 2016, which was partially offset by a $0.1 million reduction in capital lease interest due to the reduced capital lease balances resulting from ongoing lease payments and interest income on short term investments.

Table of Contents

Other income (expense), net

The following table summarizes our other income (expense) for the three months ended June 30, 2016 and 2015:

	Three Months Ended
	June 30,					Increase		% Increase
	2016		2015			(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Other Income, Net	$	160	$	(331	)	$	491	148.3	%

Other income, net was $0.2 million of net income for the three months ended June 30, 2016, an absolute increase of $0.5 million or 148.3%, from the $0.3 million of net expense for the three months ended June 30, 2015. This decrease reflects the change in 2015 in the fair values of the earnout liability and the warrant liabilities due to the projected impact of the DEA’s reclassification of Tussionex from a Schedule III controlled substance to a Schedule II controlled substance and a review of the anticipated launch dates of our three ADHD product candidates. In 2016, as a result of our IPO, the warrants are no longer being revalued at each balance sheet date (see Note 2 — Warrants in the notes to our financial statements above).

Six months ended June 30, 2016 compared to the six months ended June 30, 2015

Revenues

The following table summarizes our revenues for the six months ended June 30, 2016 and 2015:

	Six Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Product	$	4,068	$	1,912	$	2,156	112.8	%

Total product revenues were $4.1 million for the six months ended June 30, 2016, an increase of $2.2 million or 112.8%, from the $1.9 million for the six months ended June 30, 2015. The $2.2 million increase in product revenues primarily resulted from sales of our generic Tussionex to a large pharmacy chain in 2016, which were initiated in the second fiscal quarter of 2015. Also included in revenues were the initial $48,000 of net sales based on dispensed patient prescriptions of our Adzenys XR-ODT which was launched May 16, 2016.

Cost of goods sold

The following table summarizes our cost of goods sold for the six months ended June 30, 2016 and 2015:

	Six Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Cost of Goods Sold	$	3,954	$	2,754	$	1,200	43.6	%

The total cost of goods sold was $4.0 million for the six months ended June 30, 2016, an increase of $1.2 million or 43.6%, from the $2.8 million for the six months ended June 30, 2015. This increase was primarily due to a $1.1 million increase in raw material costs

Table of Contents

due to the increased sales of Tussionex and initial sales of Adzenys XR-ODT and a $0.3 million increase in other cost of goods sold, principally due to $0.2 million of increased lab and manufacturing supplies and $0.1 million of expenses for services from outside firms, partially offset by a $0.2 million decrease in facility costs due to commercialization of Adzenys XR-ODT.

Research and development expenses

The following table summarizes our research and development expenses for six months ended June 30, 2016 and 2015:

	Six Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Research and Development Expenses	$	6,594	$	6,422	$	172	2.7	%

Research and development expenses were $6.6 million for the six months ended June 30, 2016, an increase of $0.2 million or 2.7%, from the $6.4 million for the six months ended June 30, 2015. This increase was primarily due to a $1.2 million increase in clinical studies for our product candidates, a $0.8 million accrual of the regulatory fee for Adzenys XR-ODT, a $0.2 million increase in research and development materials to support our clinical programs, a $0.2 million increase in research and development compensation expense and a $0.2 million increase in medical affairs spending, partially offset by a $2.3 million FDA filing fee for the NDA for Cotempla XR-ODT submitted in January 2015 and a $0.1 million decrease in services of outside firms.

Selling and marketing expenses

The following table summarizes our selling and marketing expenses for the six months ended June 30, 2016 and 2015:

	Six Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Selling and Marketing	$	22,330	$	928	$	21,402	2,306.3	%

The total selling and marketing expenses were $22.3 million for the six months ended June 30, 2016, an increase of $21.4 million or 2,306.4%, from the $0.9 million for the six months ended June 30, 2015. Commercial sales organization cost increased $9.2 million due to the outsourced field salesforce and sales support organization. Selling and marketing professional services, exclusive of commercial sales organization costs, increased by $9.2 million due to advertising agency costs for Adzenys launch promotions, managed care research and marketing costs, non-personal promotion for the launch of Adzenys XR-ODT, purchases of sales data, administrative costs associated with savings offers for Adzenys XR-ODT and public relations costs incurred in 2016 for Adzenys XR-ODT. Additionally, salary and compensation expense increased $2.3 million and recruiting fees increased $0.2 million for the build out of our sales and marketing management. Selling and marketing travel and entertainment expenses increased $0.5 million related to commercialization activities.

General and administrative expenses

The following table summarizes our general and administrative expenses for the six months ended June 30, 2016 and 2015:

	Six Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
General and Administrative	$	7,058	$	2,996	$	4,062	135.6	%

The total general and administrative expenses were $7.1 million for the six months ended June 30, 2016, an increase of $4.1 million or 135.6%, from the $3.0 million for the six months ended June 30, 2015. Salary and compensation expense increased $2.1 million in the six months ended June 30, 2016 primarily due a $1.2 million increase in compensation related to share-based payments and a $0.9 million increase in 2016, principally due to the addition of personnel to handle the administrative and compliance work

Table of Contents

associated with being a public and commercial company. Also, professional fees increased $1.3 million in 2016 primarily for legal, public filing, audit, tax, SOX compliance, information technology and business development services. In addition, general and administrative expenses increased by $0.4 million in 2016 for the officers’ insurance policy premium in 2016 as a result of completing our IPO, $0.1 million for board of directors fees and expenses, $0.1 million for state license and permit fees $0.1 million for depreciation.

Interest expense

The following table summarizes interest expense for the six months ended June 30, 2016 and 2015:

	Six Months Ended
	June 30,				Increase		% Increase
	2016		2015		(Decrease)		(Decrease)
	(unaudited)
	(in thousands)
Interest Expense, Net	$	3,656	$	1,641	$	2,015	122.8	%

The total interest expense was $3.7 million for the six months ended June 30, 2016, an increase of $2.0 million or 122.8%, from the $1.7 million for the six months ended June 30, 2015. Of this increase, the early prepayment of the LSA resulted in a $1.2 million loss on debt extinguishment due to recording the $0.2 million LSA prepayment charge, writing off the $0.5 million of unamortized LSA end of term charge and the $0.5 million of unamortized LSA loan discount. Additionally, interest on senior debt was $1.0 million higher due to the increased amount of debt in 2016 and interest on the subordinated debt was $0.1 million higher due to the temporary reduction in 2015 in the interest rate on the note from 10% to 6% pursuant to the Settlement and Release of Claims Agreement with Essex and a third party (see Note 15 in the notes to our financial statements above). These increases were partially offset by a $0.3 million reduction in capital lease interest due to the reduced capital lease balances resulting from ongoing lease payments and interest income on short term investments.

Other income (expense), net

The following table summarizes our other income (expense) for the six months ended June 30, 2016 and 2015:

	Six Months Ended
	June 30,				Increase			% Increase
	2016		2015		(Decrease)			(Decrease)
	(unaudited)
	(in thousands)
Other Income, Net	$	371	$	520	$	(149	)	(28.7	)%

Other income, net was $0.4 million for the six months ended June 30, 2016, a decrease of $0.1 million or 28.7%, from the $0.5 million for the six months ended June 30, 2015. This decrease reflects the change in 2015 in the fair values of the earnout liability and the warrant liabilities due to the projected impact of the DEA’s reclassification of Tussionex from a Schedule III controlled substance to a Schedule II controlled substance and a review of the anticipated launch dates of our three ADHD product candidates. In 2016, as a result of our IPO, the warrants are no longer being revalued at each balance sheet date (see Note 2 — Warrants in the notes to our financial statements above).

LIQUIDITY AND CAPITAL RESOURCES

Sources of liquidity

Since our reorganization in 2009 until our IPO, we have financed our operations primarily through private placements of common stock and redeemable convertible preferred stock and bank and other lender financing. On July 28, 2015, we closed our IPO whereby we sold 5,520,000 shares of our common stock, at a public offering price of $15.00 per share, which includes 720,000 shares of our common stock resulting from the underwriters’ exercise of their over-allotment option at the IPO price. We received aggregate net proceeds of $75.0 million from the offering, after deducting underwriting discounts and commissions of $5.8 million and offering expenses of approximately $2.0 million.

Table of Contents

On May 11, 2016, we entered into a $60 million senior secured credit facility (“Facility”) with Deerfield as lender. Principal on the new facility is due in three equal annual installments beginning in May 2019 and continuing through May 2021, with a final payment of principal, interest and all other obligations under the facility due May 11, 2022. Interest is due quarterly beginning in June 2016, at a rate of 12.95% per year. We have an option to defer payment of each of the first four interest payments until June 1, 2017. We exercised the option to defer the first interest payment, adding such amount to the outstanding loan principal until it is paid on June 1, 2017. Borrowings under the Facility are collateralized by substantially all of our assets, except the assets under capital lease, and we will maintain cash on deposit of not less than $5 million. In connection with the Facility, we paid a $1,350,000 yield enhancement fee to Deerfield, approximately $173,000 of legal costs to our attorneys and $58,000 of legal fees on behalf of Deerfield’s attorneys. Approximately $33 million of the $60 million Facility proceeds was used to prepay the existing $24.3 million principal and $0.1 million of accrued interest related to the LSA, the $1.1 million LSA end of term fee, an LSA prepayment charge of $243,000 and the $5.9 million of principal and $1.3 million of interest on the 10% Note, which were otherwise payable in 2016 and 2017.

As of June 30, 2016, we had $41.9 million in cash and cash equivalents and $38.2 million in short-term investments. Between December 2014 and February 2015, we issued and sold 4,124,871 shares of Series C redeemable convertible preferred stock (“Series C preferred stock”) for net proceeds of $20.6 million, of which $7.5 million was received in the December 31, 2014 and $13.1 million was received in the first three months of 2015. Between June 30 and July 27, 2015, we issued 1,000,000 shares of our Series C preferred stock to several investors upon the exercise of warrants for Series C preferred stock (“Series C warrants”) held by those investors at an exercise price of $5.00 per share, for an aggregate exercise price of $5.0 million. On March 13, 2015, we received an advance of $5.0 million under our senior debt facility as a result of achievement of a certain regulatory milestone. In addition, on June 10, 2015, we drew down the final $5.0 million tranche under our senior debt facility prior to meeting the milestones associated with that tranche. We believe that our existing cash and cash equivalents and short-term investments will be sufficient to fund our operations for at least the next 12 months.

Our policy is to invest any cash in excess of our immediate requirements in investments designed to preserve the principal balance and provide liquidity. Accordingly, our cash equivalents and short term investments are invested in bank deposits, money market funds, financials and corporate debt securities, all of which are currently providing only minimal returns.

Cash flows

The following table sets forth the primary sources and uses of cash for the periods indicated:

Six Months Ended
June 30,		Increase
2016	2015	(Decrease)
(unaudited)