14.Net Loss per Share

The following table sets forth the computation of basic and diluted net loss per share for the three months ended March 31, 2020 and 2019 (in thousands, except per share data):


	Three Months Ended
	March 31,
	2020		2019
Numerator:
Net loss	$	(12,661)	$	(17,100)
Denominator:
Weighted–average shares used to compute basic and diluted net loss per share		113,957		107,352
Basic and diluted net loss per share	$	(0.11)	$	(0.16)

Basic net loss per share is computed by dividing the net loss by the weighted-average number of common shares outstanding for the period. Because we have reported a net loss for the three months ended March 31, 2020 and 2019, the number of shares used to calculate diluted net loss per common share is the same as the number of shares used to calculate basic net loss per common share for those periods presented because the potentially dilutive shares would have been anti-dilutive if included in the calculation.

The following potentially dilutive securities have been excluded from the computation of diluted weighted-average shares outstanding because such securities have an antidilutive impact due to losses reported (in common stock equivalent shares):


	March 31,	March 31,
	2020	2019
Stock options outstanding, net of unvested exercised stock options	2,798,122	4,122,033
Unvested restricted stock units	12,305,236	12,958,398
Unvested performance stock units	1,005,000	—
ESPP shares	228,705	211,035
Stock-settled bonus shares	—	295,725
Total potentially dilutive securities	16,337,063	17,587,191