Net Loss per Share

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Net Loss per Share

11. Net Loss per Share

The Company’s potential dilutive securities as of June 30, 2022 and 2021, which include stock options and warrants, have been excluded from the computation of diluted net loss per share whenever the effect of including them would be to reduce the net loss per share. In periods where there is a net loss, the weighted average number of shares of common stock outstanding used to calculate both basic and diluted net loss per share is the same. The following potential shares of common stock, presented based on amounts outstanding at each period end, were excluded from the calculation of diluted net loss per share for the periods indicated because including them would have had an anti-dilutive effect:

	Six Months Ended June 30,
	2022		2021
Warrants to purchase common stock		12,935,323		12,935,323
Stock options to purchase common stock		11,122,432		9,618,672
Total		24,057,755		22,553,995