Net Loss Per Ordinary Share (Tables)

12 Months Ended

Jan. 31, 2021

Computation of Basic and Diluted Net Loss Per Ordinary Share

The following table sets forth the computation of basic and diluted net loss per ordinary share for the periods indicated:

	Year Ended January 31,
	2021			2020			2019
	(in thousands, except share and per share data)
Numerator:
Net loss	$	(59,786	)	$	(44,792	)	$	(30,447	)
Denominator:
Weighted-average ordinary shares - basic		34,679,717			33,083,562			32,713,606
Weighted-average ordinary shares - diluted		34,679,717			33,083,562			32,713,606
Net loss per ordinary share:
Basic	$	(1.72	)	$	(1.35	)	$	(0.93	)
Diluted	$	(1.72	)	$	(1.35	)	$	(0.93	)

Weighted-Average Potentially Dilutive Securities Excluded from Computation of Diluted Net Loss Per Ordinary Share

The following weighted-average potentially dilutive securities were excluded from the computation of diluted net loss per ordinary share as their effect would have been antidilutive:

	Year Ended January 31,
	2021		2020		2019
Options to purchase ordinary shares		660,025		913,678		1,190,607
Restricted stock and restricted stock units		1,440,176		1,139,269		1,522,903
Employee stock purchase plan		27,789		8,530		26,831
		2,127,990		2,061,477		2,740,341