The following table sets forth the computation of basic and diluted net loss per share attributable to common stockholders (in thousands, except per share data):


	Three Months Ended April 30,
	2021		2020








Class A Common Stock

Net loss attributable to CrowdStrike	$	(74,574)	$	(11,263)

Weighted-average shares used in computing net loss per share attributable to CrowdStrike, basic and diluted	196,545		124,886

Net loss per share attributable to CrowdStrike, basic and diluted	$	(0.38)	$	(0.09)

Class B Common Stock

Net loss attributable to CrowdStrike	$	(10,475)	$	(7,959)

Weighted-average shares used in computing net loss per share attributable to CrowdStrike, basic and diluted	27,608		88,243

Net loss per share attributable to CrowdStrike, basic and diluted	$	(0.38)	$	(0.09)

Since the Company was in a net loss position for all periods presented, basic net loss per share is the same as diluted net loss per share as the inclusion of all potential common shares outstanding would have been antidilutive. The potential shares of common stock that 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 are as follows:


	April 30, 2021	April 30, 2020

	(in thousands)
Shares of common stock subject to repurchase from outstanding stock options	458	849
RSUs and PSUs subject to future vesting	8,274	8,245
Shares of common stock issuable from stock options	5,912	12,472
Share purchase rights under the employee stock purchase plan	851	1,426
Potential common shares excluded from diluted net loss per share	15,495	22,992

The above table excludes founder holdbacks related to business combinations. A variable number of shares will be issued upon vesting to settle a fixed monetary amount of $11.4 million which are contingent upon continued employment with the Company for two years. The share price will be determined based on the Company’s average stock price 5 days prior to each vesting date.