| Schedule of Stock-based compensation expense |
| | | | | | | | | | | | | | | | | | | | Three months ended September 30, | | Nine months ended September 30, | | | 2026 | | 2025 | | 2026 | | 2025 | | | $ | | $ | | $ | | $ | RSUs | | 515,452 | | 420,401 | | 1,258,931 | | 1,111,761 | PSUs | | 25,985 | | 111,502 | | 30,013 | | 252,945 | Stock options | | 213,748 | | 248,520 | | 743,165 | | 285,734 | Allocated to general and administrative expense | | 755,185 | | 780,423 | | 2,032,109 | | 1,650,440 | | | | | | | | | | RSUs | | 172,898 | | 128,282 | | 432,707 | | 424,676 | PSUs | | — | | 30,387 | | (47,094) | | 141,762 | Stock options | | 25,308 | | 69,986 | | 75,608 | | 156,833 | Allocated to exploration expense | | 198,206 | | 228,655 | | 461,221 | | 723,271 | Total stock-based compensation expense | | 953,391 | | 1,009,078 | | 2,493,330 | | 2,373,711 |
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| Schedule of stock-based compensation awards |
During the nine months ended September 30, 2026, the Company granted the following stock-based compensation awards: | | | | | | | | | | | | Number of | | Weighted | | | equity | | average fair | | | awards | | value | | | # | | $ | RSUs | | 676,706 | | 5.02 | Stock options | | 218,026 | | 1.80 | Total equity awards granted | | 894,732 | | — |
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| Schedule of unrecognized compensation expense and weighted-average vesting period for stock-based compensation awards |
As of September 30, 2026, unrecognized compensation expense and weighted-average vesting period for each of the Company’s stock-based compensation awards were as follows: | | | | | | | | | | | | Unrecognized | | Weighted- | | | compensation | | average | | | expense | | vesting period | | | $ | | Years | RSUs | | 3,149,155 | | 1.47 | PSUs | | 45,907 | | 0.79 | Stock options | | 952,070 | | 1.42 | | | 4,147,132 | | 1.42 |
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