| Date | Shares | Price | Proceeds | Notes |
|---|---|---|---|---|
| September 30, 2020 | 81,667,000 | C$0.45 (SEK 3.00) | US$27,600,000 | Common Shares |
| February 5, 2020 | 104,652,174 | C$0.32 (SEK 2.30) | US$25,000,000 | Common Shares |
| May 4, 2018 | 362,390,625 | C$0.16 (SEK 1.09) | US$45,000,000 | Common Shares |
| November 16, 2016 | 60,000,000 | C$0.25 | C$15,000,000 | Common Shares |
| December 31, 2015 | 115,041,666 | C$0.06 | US$5,000,000 | Common Shares |
| March 30, 2015 | 32,486,153 | C$0.13 | C$4,223,200 | Common Shares |