Stock-Based Compensation (Tables)

9 Months Ended

Sep. 30, 2020

Stock-Based Compensation

Summary of the restricted stock awards activity

	Number of
	Unvested
	Restricted Stock
	Shares
Outstanding, beginning of period	3,140,168
Granted	3,523,787
Vested	(1,077,385)
Forfeited	(513,875)
Outstanding, end of period(1)	5,072,695

(1) The total outstanding unvested shares of restricted stock awards granted to employees and directors are included in total outstanding shares as of September 30, 2020.