Basic and Diluted Net Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2017

Schedule of Common Equivalent Shares were Excluded From Diluted Net Loss Per Share Calculation because their Inclusion would have been Anti-Dilutive

The following common equivalent shares were excluded from the diluted net loss per share calculation because their inclusion would have been anti-dilutive:

	Three months ended June 30,				Six months ended June 30,
	2017		2016		2017		2016
Stock options		1,956,077		1,953,239		1,956,077		1,953,239
Series A-1 preferred stock warrants		—		130,384		—		130,384
Convertible preferred stock		—		8,354,963		—		8,354,963
Total		1,956,077		10,438,586		1,956,077		10,438,586

Schedule of Common Stock Reserved

The amount of such shares of the Company’s common stock reserved for these purposes at June 30, 2017 is as follows:

	Number of Shares
Stock options issued and outstanding		1,956,077
Additional shares available for grant under equity plans		3,162,553
Total		5,118,630