| Common shares issued and outstanding: | 153,097,767 |
| Share purchase warrants outstanding: | 15,338,241 |
| Stock options outstanding: | 11,984,667 |
*233,333 warrants have a strike price of $0.18 and expire on December 31, 2024*3,888,889 warrants have a strike price of $0.36 and expire on December 31, 2024
*2,812,500 warrants have a strike price of $0.32 and expire on July 6, 2025
*168,750 warrants have a strike price of $0.16 and expire on July 6, 2025
*1,630,769 warrants have a strike price of $0.18 and expire on May 3, 2026
*3,000,000 warrants have a strike price of $0.18 and expire on May 17, 2026*3,604,000 warrants have a strike price of $0.18 and expire on July 3, 2026