Quarterly report pursuant to Section 13 or 15(d)

Stock-Based Compensation (Details 2)

v3.21.2
Stock-Based Compensation (Details 2) - Option Four [Member]
9 Months Ended
Sep. 30, 2021
USD ($)
$ / shares
shares
Number of options outstanding beginning balance | shares 4,278,619
Granted | shares 1,016,640
Exercised | shares (277,634)
Number of Expired/Cancelled | $ $ (63,467)
Number of option outstanding ending balance | shares 4,954,158
Number of options exercisable | shares 3,927,518
Weighted Average Exercise Price Outstanding balance $ 4.00
Weighted Average Exercise Price Granted 3.41
Weighted Average Exercise Price Exercised 4.19
Weighted Average Exercise Price expires/cancelled 3.64
Weighted Average Exercise Price ending balance 3.88
Weighted Average Exercise Price exercisable balance $ 4.00