Net Loss per Share Attributable to Common Stock (Tables)

3 Months Ended

Mar. 31, 2020

Schedule of Basic and Diluted Earnings Per Share

The following table sets forth the calculation of basic and diluted net loss per share attributable to common stock during the periods presented:



	Three Months Ended March 31,
	2020			2019
Numerator:
Net loss attributable to common stock—basic and diluted	$	(60,117	)	$	(67,180	)
Denominator:
Weighted average shares—basic and diluted	93,442,706			90,610,416
Net loss per share:
Net loss per share attributable to common stock—basic and diluted	$	(0.64	)	$	(0.74	)

Summary of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following outstanding shares of common stock equivalents as of March 31, 2020 and 2019 were excluded from the computation of the diluted net loss per share for the periods presented because their effect would have been anti-dilutive:



	Three Months Ended March 31,
	2020	2019
Stock options outstanding	7,028,719	8,713,162
Restricted stock units outstanding	4,681,875	3,588,275
Employee stock purchase plan	233,416	290,647
Total	11,944,010	12,592,084