Net Loss per Share (Tables)

3 Months Ended

Mar. 31, 2021

Summary of Basic and Diluted Loss Per Share

Basic and diluted loss per share is computed by dividing net loss attributable to common stockholders by the weighted-average common shares outstanding (in thousands, except for share and per share data):

	Three Months Ended March 31,
	2021			2020
Numerator:
Net loss	$	(13,075	)	$	(10,932	)
Deemed dividend from exchange of convertible preferred stock		—			(9,050	)
Net loss attributable to common stockholders	$	(13,075	)	$	(19,982	)
Denominator:
Weighted average common shares outstanding, basic and diluted		44,649,572			1,952,667
Net loss per share, basic and diluted	$	(0.29	)	$	(10.23	)

Schedule of Diluted Net Loss Per Share Attributable to Common Stockholders Anti-Diluted Effect

The Company excluded the following from the computation of diluted net loss per share attributable to common stockholders at March 31, 2021 and 2020 because including them would have had an anti-dilutive effect:

	Three Months Ended March 31,
	2021		2020
Convertible preferred stock		—		31,590,821
Unvested restricted stock		91,676		201,317
Options to purchase common stock		6,822,467		3,204,668
Total		6,914,143		34,996,806