Net Loss per Share

3 Months Ended

Mar. 31, 2019

5. Net Loss per Share

The following table sets forth the computation of basic and diluted net loss per share for the periods indicated:



	Three Months Ended
	March 31,
	2019		2018
Basic and diluted net loss per share calculation:
Net loss, basic	$	(3,617,000)	$	(3,134,000)
Change in fair value of warrants		-		-
Net loss, diluted		(3,617,000)		(3,134,000)
Weighted average shares outstanding, basic		32,390,144		13,298,159
Net loss per share, basic	$	(0.11)	$	(0.24)
Weighted average shares outstanding, diluted		32,390,144		13,298,159
Net loss per share, diluted	$	(0.11)	$	(0.24)

The following outstanding securities at March 31, 2019 and 2018 have been excluded from the computation of diluted weighted average shares outstanding for the three months ended March 31, 2019 and 2018, as they would have been anti-dilutive:


	Three Months Ended
	March 31,
	2019		2018
Options		863,892	1,116,043
Warrants		26,480,505	8,304,032
Total		27,344,397	9,420,075