Net Loss Per Share (Tables)

9 Months Ended

Sep. 30, 2019

Summary of Calculation of Basic and Diluted Net Loss Per Share

The following table presents the calculation of basic and diluted net loss per share (in thousands, except per share data):

	Three Months Ended						Nine Months Ended
	September 30, 2019			September 30, 2018			September 30, 2019			September 30, 2018
Numerator:
Net loss	$	(25,155	)	$	(9,527	)	$	(44,220	)	$	(15,635	)
Denominator:
Weighted-average shares used in computing net loss per share, basic and diluted		116,681			106,884			114,064			103,035
Net loss per share, basic and diluted	$	(0.22	)	$	(0.09	)	$	(0.39	)	$	(0.15	)

Schedule of Antidilutive Securities Excluded from Calculation of Diluted Net Loss Per Share

Common shares that would be excluded from the calculation of diluted net loss per share because of their anti-dilutive effect are as follows (in thousands):

	Three Months Ended				Nine Months Ended
	September 30, 2019		September 30, 2018		September 30, 2019		September 30, 2018
Equity awards to purchase common stock		16,189		20,575		16,189		20,575
Unvested shares of common stock issued upon early exercise of stock options and business acquisition		45		83		45		83
Total		16,234		20,658		16,234		20,658