Net Loss Per Share (Tables)

12 Months Ended

Dec. 31, 2020

Schedule of the Computation of Basic and Diluted Net Loss Per Share of Common Stock

The following table sets forth the computation of basic and diluted net loss per share of common stock for continuing and discontinued operations for the years ended December 31, 2020 and 2019, which includes both classes of participating securities:


	Year Ended
	December 31, 2020
	Common stock				Preferred Stock
	Continuing Operations		Discontinued Operations		Continuing Operations		Discontinued Operations
Numerator:
Allocation of undistributed net (loss) income	$	(58,439,575)	$	802,188	$	(5,943,976)	$	81,591
Denominator:
Weighted average shares	66,688,464		66,688,464		1,356,597		1,356,597
Basic and diluted net (loss) income per share	$	(0.87)	$	0.01	$	(4.38)	$	0.06


	Year Ended
	December 31, 2019
	Common stock				Preferred Stock
	Continuing Operations		Discontinued Operations		Continuing Operations		Discontinued Operations
Numerator:
Allocation of undistributed net (loss) income	$	(12,204,552)	$	148,673	$	(4,066,201)	$	49,533
Denominator:
Weighted average shares	42,878,040		42,878,040		2,857,143		2,857,143
Basic and diluted net (loss) income per share	$	(0.28)	$	0.00	$	(1.42)	$	0.01

Schedule of Anti-dilutive Securities Excluded from Computation of Diluted Weighted Shares Outstanding

The following outstanding securities at December 31, 2020 and 2019 have been excluded from the computation of diluted weighted shares outstanding, as they could have been anti-dilutive:


	December 31,
	2020	2019
Stock options	9,830,674	4,480,606
Warrants on common stock	4,002,380	4,024,708
Restricted Stock Units	155,833	267,500
Underwriters' unit purchase option	—	40,000