Common Shares (as at May 2nd, 2022)
| AUTHORIZED | UNLIMITED |
| ISSUED SHARES | 8,388,424 |
| OUTSTANDING COMMON SHARE PURCHASE WARRANTS Cash Value of $5,623,720 Average exercise price $2.76 Expiring 2022 to Oct 2023 |
2,655,856 |
| OUTSTANDING UNIT PURCHASE WARRANTS Exercise price $0.48 Expiring May 13, 2022 |
251,453 |
| OUTSTANDING OPTIONS Exercise prices ranging from $1.44 to $4.50 |
496,944 |