Net Loss Per Share (Tables)

12 Months Ended

Dec. 31, 2021

Summary of Basic and Diluted Net Loss Per Share Attributable to Ordinary Shareholders

Basic and diluted net loss per share attributable to ordinary shareholders was calculated as follows (in thousands, except share and per share amounts):

	Year ended December 31,
	2021			2020			2019
Numerator
Net loss	$	(61,099	)	$	(33,199	)	$	(13,990	)
Net loss attributable to ordinary shareholders—basic and diluted	$	(61,099	)	$	(33,199	)	$	(13,990	)
Denominator
Weighted-average number of ordinary shares used in net loss per share—basic and diluted		28,654,760			1,066,208			642,169
Net loss per share—basic and diluted	$	(2.13	)	$	(31.14	)	$	(21.79	)

Summary of Antidilutive Securities Excluded from Computation of Earnings Per Share

The Company excluded the following potential ordinary shares, presented based on amounts outstanding at each period end, from the computation of diluted net loss per share attributable to ordinary shareholders for the year ended December 31, 2021, 2020 and 2019 because including them would have had an anti-dilutive effect:

	Year ended December 31,
	2021		2020		2019
Series A preferred shares (as converted into ordinary shares)		—		7,134,644		7,134,644
Series B preferred shares (as converted into ordinary shares)		—		13,181,515		8,787,851
Series C preferred shares (as converted into ordinary shares)		—		6,165,672		—
Unvested ordinary shares		1,903,058		2,837,492		1,727,874
Share options		1,357,847		240,584		—
Total		3,260,905		29,559,907		17,650,369