Net Loss Per Share Attributable to Common Stockholders (Tables)

9 Months Ended

Sep. 30, 2023

Summary of Net Loss Attributable to Common Stockholders

The following table presents the calculation of basic and diluted net loss per share attributable to common stockholders (in thousands, except share and per share amounts):


	Three Months Ended September 30,				Nine Months Ended September 30,
	2023		2022		2023		2022
Numerator:
Net loss and comprehensive loss	$	(5,641)	$	(19,362)	$	(25,975)	$	(59,838)
Accretion on Series A convertible preferred stock	(1,319)		—		(3,298)		—
Net loss attributable to common stockholders (1)	$	(6,960)	$	(19,362)	$	(29,273)	$	(59,838)
Denominator:
Weighted-average common shares used in computed net loss per share attributable to common stockholders basic and diluted	8,310,965		7,983,948		8,212,268		7,928,263
Net loss per share attributable to common stockholders basic and diluted	$	(0.84)	$	(2.42)	$	(3.56)	$	(7.55)

(1) For the three and nine months ended September 30, 2023, the Company did not allocate its net loss to participating convertible preferred stock as those shares are not obligated to share in the losses of the Company. There were no shares of convertible preferred stock outstanding during the three or nine months ended September 30, 2022.

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following table summarizes the common stock equivalents of potentially dilutive outstanding securities excluded from the computation of diluted net loss per share due to their anti-dilutive effect:


	As of September 30,	As of September 30,
	2023	2022
Stock options	470,500	578,415
RSUs	1,396,201	560,187
PRSUs	71,428	87,323
ESPP shares committed	27,533	8,529
Common stock warrants	9,175,282	1,292,857
Convertible preferred stock	4,373,178	—
Total	15,514,122	2,527,311