Quarterly report pursuant to Section 13 or 15(d)

Schedule of Stock Options Granted and Outstanding (Details)

v3.22.2.2
Schedule of Stock Options Granted and Outstanding (Details)
6 Months Ended
Jun. 30, 2022
$ / shares
shares
Share-Based Payment Arrangement [Abstract]  
Stock option, beginning balance | shares 1,137,479
Weighted average exercise price, beginning balance | $ / shares $ 5.18
Shares, options granted | shares 267,500
Weighted average exercise price, options granted | $ / shares $ 1.21
Stock option, ending balance | shares 1,404,979
Weighted average exercise price, ending balance | $ / shares $ 4.42
Stock option, exercisable | shares 1,070,910
Weighted average exercise price, exercisable | $ / shares $ 4.55