Annual report pursuant to Section 13 and 15(d)

Stockholders Equity (Details 1)

v3.21.1
Stockholders Equity (Details 1) - USD ($)
$ / shares in Units, $ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Number of Options    
Outstanding, beginning balance 3,143,802 2,571,137
Granted 925,700 784,329
Forfeited (108,110) (137,083)
Exercised (391,626) (74,581)
Outstanding, ending balance 3,569,766 3,143,802
Vested at end of period 2,334,037 1,482,098
Weighted average remaining contractual life - years 7 years 7 months 13 days 7 years 10 months 17 days
Weighted average exercise price    
Outstanding, beginning balance $ 1.61 $ 1.34
Granted 6.17 2.03
Forfeited 4.66 1.90
Exercised 0.79 1.34
Outstanding, ending balance $ 3.12 $ 1.61
Aggregate intrinsic value    
Outstanding, beginning balance $ 25,733 $ 1,793
Outstanding, ending balance $ 12,338 $ 25,733