Net Loss Per Share (Tables)

6 Months Ended

Jun. 30, 2021

Schedule of Earnings Per Share, Basic and Diluted

The following table sets forth the computation of the Company’s basic and diluted net loss per share (in thousands, except per share data):


	Three Months Ended June 30,				Six Months Ended June 30,
	2021		2020		2021		2020
Numerator:
Net loss	$	(2,246)	$	(3,385)	$	(5,679)	$	(6,514)
Less: preferred stock dividends	—		(4)		(1)		(8)
Less: undeclared dividends	—		—		$	(366)	$	—
Less: loss on induced conversion of Series A-2 Preferred Stock	—		—		$	(300)	$	—
Net loss attributable to common stockholders	$	(2,246)	$	(3,389)	$	(6,346)	$	(6,522)
Denominator:
Weighted-average number of shares of common stock for diluted net loss per share	26,644		5,240		22,250		5,222







Basic and diluted net loss per share	$	(0.08)	$	(0.65)	$	(0.29)	$	(1.25)

Schedule of Antidilutive Securities Excluded from Computation of Earnings Per Share

The following table represents the potential shares that were excluded from the computation of weighted-average number of shares of common stock in computing the diluted net loss per share for the periods presented because including them would have had an anti-dilutive effect (due to the net loss):


	Six Months Ended
	June 30,
	2021	2020


Outstanding stock options	407,500	215,345
Unvested restricted stock awards	627	627
Shares of common stock issuable upon conversion of Series A-2 preferred stock	—	15,545

Shares of common stock issuable upon conversion of Series C preferred stock	—	108,333
Shares of common stock issuable upon conversion of Series D preferred stock	—	17,030,960
Shares of common stock issuable upon conversion of Series E preferred stock	—	1,315,790
Warrants	5,146,500	72,394