Annual report pursuant to Section 13 and 15(d)

Stock Options (Details-Option activity)

v3.22.1
Stock Options (Details-Option activity) - Equity Option [Member] - $ / shares
 12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]    
Number of Options outstanding, beginning balance 9,116,176 1,289,866
Weighted Average Remaining Contractual Life, beginning balance 9 years 10 months 2 days 6 years 5 months 26 days
Weighted Average Exercise Price per Share, beginning balance $ 1.69 $ 7.18
Number of Options, Granted 1,246,136 8,880,000
Weighted average remaining contractual life, options granted 4 years 4 months 17 days 9 years 10 months 28 days
Weighted Average Exercise Price, Options Granted $ 2.36 $ 1.66
Number of Options, Exercised 0 0
Weighted Average Exercise Price, Options Exercised $ 0 $ 0
Number of Options, Forfeited (165,000) (2,000)
Weighted average remaining contractual life, options Forfeited 3 years 8 months 23 days 3 years 2 months 4 days
Weighted Average Exercise Price, Options Forfeited $ 2.79 $ 1.99
Number of Options, Expired 0 (1,051,690)
Weighted Average Exercise Price, Options Expired $ 0 $ 2.71
Number of Options, Expired 0 1,051,690
Number of Options outstanding, ending balance 10,197,312 9,116,176
Weighted Average Remaining Contractual Life, ending balance 7 years 11 months 15 days  
Weighted Average Exercise Price per Share, ending balance $ 1.75 $ 1.69
Number of Options, Unvested 2,877,804  
Weighted- Average Remaining Contractual Life, Unvested 6 years 5 months 23 days  
Weighted Average Exercise Price per Share Unvested $ 2.41  
Number of Options, exercisable 7,319,508  
Weighted- Average Remaining Contractual Life, Exercisable 8 years 6 months 14 days  
Weighted Average Exercise Price per Share, Exercisable $ 1.49