NET LOSS PER SHARE

6 Months Ended

Jun. 30, 2021

NET LOSS PER SHARE

NET LOSS PER SHARE

NOTE 5—NET LOSS PER SHARE

Basic net loss per share (“EPS”) is calculated by dividing net income or loss attributable to common stockholders by the weighted average common stock outstanding. Diluted EPS is calculated by adjusting weighted average common shares outstanding for the dilutive effect of common stock options and restricted stock units. In periods in which a net loss is recorded, no effect is given to potentially dilutive securities, since the effect would be antidilutive. Securities that could potentially dilute basic EPS in the future were not included in the computation of diluted EPS because to do so would have been antidilutive. The calculations of basic and diluted net loss per share are as follows (in thousands, except per share amounts):

	Three months ended June 30,				Six months ended June 30,
	2021		2020		2021		2020
	(in thousands, except per share amounts)
Net income / (loss) (numerator)	$	(22,937)	$	(40,393)	$	10,476	$	(66,572)
Weighted-average shares (denominator), basic		43,569		39,972		42,725		39,863
Basic net income / (loss) per share	$	(0.53)	$	(1.01)	$	0.25	$	(1.67)
Weighted-average shares (denominator), diluted		43,569		39,972		45,080		39,863
Diluted net income / (loss) per share	$	(0.53)	$	(1.01)	$	0.23	$	(1.67)

Potentially dilutive securities excluded from the computation of diluted earnings per share relate to stock options outstanding and unvested restricted stock units totaled 1,427,850 shares as of June 30, 2021 and 4,956,513 shares as of June 30, 2020.