Net Loss Per Share Attributable to Common Stockholders (Tables)

3 Months Ended

Mar. 31, 2022

Net Loss Per Share Attributable to Common Stockholders

Schedule of net loss per share attributable to common stockholders

	Three Months Ended
(in thousands, except share and per share data)	March 31,
	2022		2021
Numerator:
Net loss attributable to common stockholders	$	(8,149)	$	(5,067)
Denominator:
Weighted average number of common shares, basic and diluted		13,574,058		10,226,152
Net loss per common share attributable to common stockholders, basic and diluted	$	(0.60)	$	(0.50)

Schedule of potential common shares excluded from calculation, presented based on amounts outstanding at period end, from the computation of diluted net loss per share attributable to common stockholders

	March 31,
	2022	2021
Options to purchase common stock	1,857,091	1,238,548
Restricted stock units	564,159	232,098
Total	2,421,250	1,470,646