Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Details 1)

v3.20.1
Stock-Based Compensation (Details 1)
3 Months Ended
Mar. 31, 2020
USD ($)
$ / shares
shares
Shares Underlying Options  
Outstanding beginning 3,516,532
Granted 1,091,166
Exercised
Forfeited/canceled (181,751)
Outstanding ending 4,425,947
Weighted Average Exercise Price  
Outstanding beginning | $ / shares $ 4.22
Granted | $ / shares 2.16
Forfeited/canceled | $ / shares 4.10
Outstanding ending | $ / shares $ 3.72
Weighted Average Remaining Contractual Life (years)  
Outstanding beginning 7 years 10 months 28 days
Outstanding ending 8 years 2 months 8 days
Outstanding beginning | $
Exercised | $
Outstanding ending | $