Net Loss Per Share

3 Months Ended

Mar. 31, 2021

Earnings Per Share [Abstract]

Net Loss Per Share

13. Net Loss Per Share

The Company excluded the following potential common shares, based on amounts outstanding at each period end, from the computation of diluted net loss per share for the periods indicated because including them would have had an anti-dilutive effect:

	As of March 31,
	2021		2020
Options to purchase common stock		2,009,646		1,897,617
Unvested restricted stock units and awards		469,486		225,349
Warrants to purchase common stock		33,948		182,076
Employee stock purchase plan shares		63,581		21,086
		2,576,661		2,326,128