Net Loss Per Share Attributable to Common Stockholders

9 Months Ended

Sep. 30, 2023

Net Loss Per Share Attributable to Common Stockholders

The following outstanding shares of potentially dilutive securities were excluded from the computation of diluted net loss per share attributable to common stockholders for the periods presented, because including them would have been antidilutive:


	Nine Months Ended September 30,
	2023	2022
Options to purchase common stock	6,852,652	5,474,346
Restricted stock units	916,708	523,475
Performance-based restricted stock units*	—	—
Total	7,769,360	5,997,821
*No unvested performance-based restricted stock units are included above as none of the contingently issuable shares would be issued assuming the end of our reporting period was the end of the relevant PSU award contingency period

A reconciliation of the numerator and denominator used in the calculation of the basic and diluted net loss per share attributable to common stockholders is as follows (in thousands, except share and per share amounts):


	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Net loss per share:
Net loss	$	(41,487)	$	(30,615)	$	(120,227)	$	(88,261)
Net loss attributable to common stockholders - basic and diluted	$	(41,487)	$	(30,615)	$	(120,227)	$	(88,261)
Denominator
Weighted-average common shares outstanding used to calculate net loss per share attributable to common stockholders - basic and diluted	59,688,451		46,799,058		58,319,608		39,735,342
Net loss per share attributable to common stockholders - basic and diluted	$	(0.70)	$	(0.65)	$	(2.06)	$	(2.22)