Quarterly report pursuant to Section 13 or 15(d)

Net Loss per Share (Tables)

Net Loss per Share (Tables)

3 Months Ended

Mar. 31, 2017

Schedule of Antidilutive Securities Excluded from Calculations of Net Loss Per Share

The following table sets forth the number of potential common shares excluded from the calculations of net loss per diluted share because their inclusion would be anti-dilutive (in thousands):

	Three months ended March 31,
	2017		2016
Options to purchase common stock		23,376		43,051
Warrants to purchase common stock		6,275		-
Total		29,651		43,051