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v3.3.1.900

Consolidated Statements of Operations - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2015 | Dec. 31, 2014
Revenue | $ 475,000 | $ 409,000
Operating expenses |  |
Research and development | 3,992,000 | 5,805,000
General and administrative | 6,421,000 | 6,850,000
Severance expense | 289,000 | 1,864,000
Total operating expenses | 10,702,000 | 14,519,000
Loss from operations | (10,227,000) | (14,110,000)
Other income (expense) |  |
Change in fair value of warrant liability | 610,000 | 9,455,000
Change in fair value of Preferred B stock derivative liability | 9,330,000 | 27,764,000
Other expense | 302,000 |
Other income (expense), net | 9,638,000 | 37,219,000
(Loss) income before taxes | (589,000) | 23,109,000
Income tax benefit | 73,000 |
Net income | (516,000) | 23,109,000
Accretion of Series B redeemable convertible preferred stock | (10,278,000) | (1,285,000)
Net (loss) income attributable to common stockholders | $ (10,794,000) | $ 15,757,000
Per share information: |  |
Net (loss) income per share of common stock - basic | $ (1.99) | $ 4.21
Weighted average number of shares of common stock outstanding - basic | 5,411,204 | 3,746,639
Net (loss) income per share of common stock - diluted | $ (1.99) | $ (2.33)
Weighted average number of shares of common stock outstanding - diluted | 5,411,204 | 5,886,730
Scenario, Previously Reported [Member] |  |
Other income (expense) |  |
Net (loss) income attributable to common stockholders |  | $ 21,824,000
Per share information: |  |
Net (loss) income per share of common stock - basic |  | $ 5.82
Weighted average number of shares of common stock outstanding - basic |  | 3,746,639
Net (loss) income per share of common stock - diluted |  | $ 3.37
Weighted average number of shares of common stock outstanding - diluted |  | 6,472,093

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