Loss Per Share of Common Stock (Tables)

9 Months Ended

Sep. 30, 2019

Loss Per Share of Common Stock

Schedule of antidilutive securities excluded from the computation of diluted weighted average shares outstanding

	September 30,
	2019	2018
Restricted stock	32,400	117,867
Stock options	8,431,488	4,832,109
	8,463,888	4,949,976