Disclosure of number and weighted average exercise prices of share options [text block] |
Expiry Date | | Exercise Price | | | Balance March 31, 2024 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2025 | | | Exercisable | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
March 8, 2025 | | $ | 14.12* | | | | 4,000 | | | | - | | | | - | | | | (4,000 | ) | | | - | | | | - | |
September 2, 2025 | | $ | 11.61* | | | | 20,000 | | | | - | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
September 6, 2025 | | $ | 12.52* | | | | 8,000 | | | | - | | | | - | | | | (8,000 | ) | | | - | | | | - | |
November 20, 2025 | | $ | 3.64* | | | | 6,000 | | | | - | | | | - | | | | - | | | | 6,000 | | | | 6,000 | |
December 2, 2025 | | $ | 8.20* | | | | 62,000 | | | | - | | | | - | | | | (37,000 | ) | | | 25,000 | | | | 25,000 | |
December 13, 2025 | | $ | 8.65* | | | | 21,000 | | | | - | | | | - | | | | - | | | | 21,000 | | | | 21,000 | |
March 26, 2026 | | $ | 3.01* | | | | 20,000 | | | | - | | | | - | | | | - | | | | 20,000 | (1) | | | 20,000 | |
August 25, 2026 | | $ | 5.15* | | | | 17,500 | | | | - | | | | - | | | | - | | | | 17,500 | | | | 17,500 | |
September 6, 2026 | | $ | 6.01* | | | | 40,000 | | | | - | | | | - | | | | (15,000 | ) | | | 25,000 | | | | 25,000 | |
November 1, 2026 | | $ | 6.84* | | | | 10,000 | | | | - | | | | - | | | | - | | | | 10,000 | | | | 10,000 | |
December 4, 2026 | | $ | 4.98* | | | | 20,000 | | | | - | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
November 15, 2027 | | $ | 2.51* | | | | - | | | | 55,000 | | | | - | | | | - | | | | 55,000 | (3) | | | 55,000 | |
March 27, 2028 | | $ | 1.20 | | | | - | | | | 83,333 | | | | - | | | | - | | | | 83,333 | | | | 83,333 | |
September 6, 2028 | | $ | 6.01* | | | | 85,000 | | | | - | | | | - | | | | (25,000 | ) | | | 60,000 | | | | 60,000 | |
February 15, 2029 | | $ | 3.98 | | | | 20,000 | | | | - | | | | - | | | | (20,000 | ) | | | - | | | | - | |
July 23, 2029 | | $ | 3.81* | | | | - | | | | 36,000 | | | | - | | | | (36,000 | ) | | | - | | | | - | |
April 1, 2029 | | $ | 2.51* | | | | - | | | | 83,194 | | | | - | | | | (11,589 | ) | | | 71,605 | (2) | | | 51,323 | |
November 15, 2029 | | $ | 2.51* | | | | - | | | | 36,815 | | | | - | | | | - | | | | 36,815 | (4) | | | 36,815 | |
February 12, 2030 | | $ | 1.418 | | | | - | | | | 36,000 | | | | - | | | | - | | | | 36,000 | (5) | | | 36,000 | |
February 12, 2030 | | $ | 1.38 | | | | - | | | | 9,200 | | | | - | | | | - | | | | 9,200 | | | | 9,200 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 333,500 | | | | 339,542 | | | | - | | | | (156,589 | ) | | | 516,453 | | | | 496,171 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 7.38 | | | $ | 2.32 | | | $ | - | | | $ | 5.86 | | | $ | 3.96 | | | $ | 4.02 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | 2.61 | | | | | | | | | | | | | | | | 2.81 | | | | | |
Expiry Date | | Exercise Price | | | Balance March 31, 2023 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2024 | | | Exercisable | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
March 1, 2024 | | $ | 16.50 | | | | 15,000 | | | | - | | | | - | | | | (15,000 | ) | | | - | | | | - | |
November 14, 2024 | | $ | 3.65 | | | | - | | | | 36,000 | | | | (36,000 | ) | | | - | | | | - | | | | - | |
March 8, 2025 | | $ | 15.50 | | | | 4,000 | | | | - | | | | - | | | | - | | | | 4,000 | | | | 4,000 | |
September 2, 2025 | | $ | 12.75 | | | | 20,000 | | | | - | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
September 6, 2025 | | $ | 13.75 | | | | 8,000 | | | | - | | | | - | | | | - | | | | 8,000 | | | | 8,000 | |
November 20, 2025 | | $ | 4.00 | | | | 6,000 | | | | - | | | | - | | | | - | | | | 6,000 | | | | 6,000 | |
December 2, 2025 | | $ | 9.00 | | | | 62,000 | | | | - | | | | - | | | | - | | | | 62,000 | | | | 62,000 | |
December 13, 2025 | | $ | 9.50 | | | | 31,000 | | | | - | | | | - | | | | (10,000 | ) | | | 21,000 | | | | 21,000 | |
January 15, 2026 | | $ | 7.25 | | | | 35,300 | | | | - | | | | - | | | | (35,300 | ) | | | - | | | | - | |
March 26, 2026 | | $ | 3.30 | | | | - | | | | 20,000 | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
August 25, 2026 | | $ | 5.65 | | | | - | | | | 17,500 | | | | - | | | | - | | | | 17,500 | | | | 17,500 | |
September 6, 2026 | | $ | 6.60 | | | | - | | | | 40,000 | | | | - | | | | - | | | | 40,000 | | | | 40,000 | |
November 1, 2026 | | $ | 7.50 | | | | 10,000 | | | | - | | | | - | | | | - | | | | 10,000 | | | | 10,000 | |
December 4, 2026 | | $ | 5.47 | | | | - | | | | 20,000 | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
February 16, 2027 | | $ | 17.50 | | | | 20,000 | | | | - | | | | - | | | | (20,000 | ) | | | - | | | | - | |
September 6, 2028 | | $ | 6.60 | | | | - | | | | 85,000 | | | | - | | | | - | | | | 85,000 | | | | 85,000 | |
February 15, 2029 | | $ | 3.98 | | | | - | | | | 20,000 | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
| | $ | - | | | | - | | | | - | | | | - | | | | - | | | | - | | | | - | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 211,300 | | | | 238,500 | | | | (36,000 | ) | | | (80,300 | ) | | | 333,500 | | | | 333,500 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 10.81 | | | $ | 5.87 | | | $ | 4.70 | | | $ | 9.95 | | | $ | 7.38 | | | $ | 7.38 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | 2.57 | | | | | | | | | | | | | | | | 2.61 | | | | | |
Expiry Date | | Exercise Price | | | Balance March 31, 2022 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2023 | | | Exercisable | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
January 4, 2023 | | $ | 14.25 | | | | 105,000 | | | | - | | | | - | | | | (105,000 | ) | | | - | | | | - | |
March 1, 2024 | | $ | 16.50 | | | | 15,000 | | | | - | | | | - | | | | - | | | | 15,000 | | | | 15,000 | |
March 8, 2025 | | $ | 15.50 | | | | 4,000 | | | | - | | | | - | | | | - | | | | 4,000 | | | | 4,000 | |
September 2, 2025 | | $ | 12.75 | | | | - | | | | 20,000 | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
September 6, 2025 | | $ | 13.75 | | | | - | | | | 8,000 | | | | - | | | | - | | | | 8,000 | | | | 8,000 | |
November 20, 2025 | | $ | 4.00 | | | | 8,000 | | | | - | | | | (2,000 | ) | | | - | | | | 6,000 | | | | 6,000 | |
December 2, 2025 | | $ | 9.00 | | | | - | | | | 62,000 | | | | - | | | | - | | | | 62,000 | | | | 62,000 | |
December 13, 2025 | | $ | 9.50 | | | | - | | | | 31,000 | | | | - | | | | - | | | | 31,000 | | | | 31,000 | |
January 15, 2026 | | $ | 7.25 | | | | 41,300 | | | | - | | | | (6,000 | ) | | | - | | | | 35,300 | | | | 35,300 | |
October 21, 2026 | | $ | 5.25 | | | | 5,000 | | | | - | | | | (5,000 | ) | | | - | | | | - | | | | - | |
November 1, 2026 | | $ | 7.50 | | | | 10,000 | | | | - | | | | - | | | | - | | | | 10,000 | | | | 10,000 | |
December 3, 2026 | | $ | 12.50 | | | | 6,000 | | | | - | | | | - | | | | (6,000 | ) | | | - | | | | - | |
January 17, 2027 | | $ | 20.25 | | | | 10,000 | | | | - | | | | - | | | | (10,000 | ) | | | - | | | | - | |
February 16, 2027 | | $ | 17.50 | | | | 20,000 | | | | - | | | | - | | | | - | | | | 20,000 | | | | 20,000 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 224,300 | | | | 121,000 | | | | (13,000 | ) | | | (121,000 | ) | | | 211,300 | | | | 211,300 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 12.88 | | | $ | 10.06 | | | $ | 5.98 | | | $ | 14.67 | | | $ | 10.81 | | | $ | 10.81 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | | | | | | | | | | | | | | | | | 2.57 | | | | | |
Expiry Date | | Exercise Price | | | Balance March 31, 2023 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2024 | | | Exercisable | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
March 31, 2024 | | $ | 14.25 | | | | 15,000 | | | | - | | | | - | | | | (15,000 | ) | | | - | | | | - | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 15,000 | | | | - | | | | - | | | | (15,000 | ) | | | - | | | | - | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 14.25 | | | $ | - | | | $ | - | | | $ | 14.25 | | | $ | - | | | $ | - | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | | | | | | | | | | | | | | | | | - | | | | | |
Expiry Date | | Exercise Price | | | Balance March 31, 2022 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2023 | | | Exercisable | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
March 31, 2024 | | $ | 14.25 | | | | 15,000 | | | | - | | | | - | | | | - | | | | 15,000 | | | | - | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 15,000 | | | | - | | | | - | | | | - | | | | 15,000 | | | | - | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 14.25 | | | $ | - | | | $ | - | | | $ | - | | | $ | 14.25 | | | $ | - | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | | | | | | | | | | | | | | | | | 1 | | | | | |
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Disclosure of detailed information about warrant transactions [text block] |
Expiry Date | | Exercise Price | | | Balance March 31, 2024 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2025 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
August 24, 2028 | | $ | USD 6.25 | | | | 800,000 | | | | - | | | | - | | | | - | | | | 800,000 | |
March 13, 2026 | | $ | 4.00 | | | | 341,592 | | | | - | | | | - | | | | - | | | | 341,592 | (2) |
April 29, 2026 | | $ | 4.00 | | | | - | | | | 247,471 | | | | - | | | | - | | | | 247,471 | (1) |
November 14, 2026 | | $ | 4.00 | | | | - | | | | 3,045,000 | | | | - | | | | - | | | | 3,045,000 | (3) |
| | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 1,141,592 | | | | 3,292,971 | | | | - | | | | - | | | | 4,434,563 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 5.58 | | | $ | 4.00 | | | $ | - | | | $ | - | | | $ | 4.92 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | 3.67 | | | | | | | | | | | | | | | | 2.04 | |
Expiry Date | | Exercise Price | | | Balance March 31, 2023 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2024 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
December 2, 2023 | | $ | 6.50 | | | | 24,000 | | | | - | | | | - | | | | (24,000 | ) | | | - | |
August 24, 2028 | | $ | USD 6.25 | | | | - | | | | 800,000 | | | | - | | | | - | | | | 800,000 | |
March 13, 2026 | | $ | 4.00 | | | | - | | | | 341,592 | | | | - | | | | - | | | | 341,592 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 24,000 | | | | 1,141,592 | | | | - | | | | (24,000 | ) | | | 1,141,592 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 6.50 | | | $ | 5.58 | | | $ | - | | | $ | 6.50 | | | $ | 5.58 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | 0.67 | | | | | | | | | | | | | | | | 3.67 | |
Expiry Date | | Exercise Price | | | Balance March 31, 2022 | | | Granted | | | Exercised | | | Forfeited / Expired | | | Balance March 31, 2023 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
August 28, 2022 | | $ | 3.75 | | | | 53,778 | | | | - | | | | (53,778 | ) | | | - | | | | - | |
August 28, 2022 | | $ | 5.00 | | | | 121,600 | | | | - | | | | (121,600 | ) | | | - | | | | - | |
October 29, 2022 | | $ | 12.50 | | | | 36,166 | | | | - | | | | (3,572 | ) | | | (32,594 | ) | | | - | |
December 15, 2022 | | $ | 5.00 | | | | 22,000 | | | | - | | | | (10,000 | ) | | | (12,000 | ) | | | - | |
December 2, 2023 | | $ | 6.50 | | | | 47,800 | | | | - | | | | (23,800 | ) | | | - | | | | 24,000 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 281,344 | | | | - | | | | (212,750 | ) | | | (44,594 | ) | | | 24,000 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 5.98 | | | $ | - | | | $ | 4.98 | | | $ | 10.48 | | | $ | 6.50 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | | | | | | | | | | | | | | | | | 0.67 | |
Expiry Date | | Exercise Price | | | Balance March 31, 2024 | | | Granted | | | Exercised | | | Expired | | | Balance March 31, 2025 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
July 19, 2024 | | $ | 10.00 | | | | 5,765 | | | | - | | | | - | | | | (5,765 | )* | | | - | |
March 13, 2026 | | $ | 3.40 | | | | 3,274 | | | | - | | | | - | | | | - | | | | 3,274 | |
April 29, 2026 | | $ | 3.40 | | | | - | | | | 51 | | | | - | | | | - | | | | 51 | |
November 14, 2026 | | $ | 3.00 | | | | - | | | | 162,730 | | | | - | | | | - | | | | 162,730 | (1) |
August 21, 2028 | | $ | USD 6.25 | | | | 40,000 | | | | - | | | | - | | | | - | | | | 40,000 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 49,039 | | | | 162,781 | | | | - | | | | - | | | | 206,055 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 6.50 | | | $ | 3.00 | | | $ | - | | | $ | - | | | $ | 4.19 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | 2.94 | | | | | | | | | | | | | | | | 1.96 | |
Expiry Date | | Exercise Price | | | Balance March 31, 2023 | | | Granted | | | Exercised | | | Cancelled / Expired | | | Balance March 31, 2024 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
August 19, 2024 | | $ | 10.00 | | | | 5,765 | | | | - | | | | - | | | | - | | | | 5,765 | |
March 13, 2026 | | $ | 3.40 | | | | - | | | | 3,274 | | | | - | | | | - | | | | 3,274 | |
August 21, 2028 | | $ | USD 6.25 | | | | - | | | | 40,000 | | | | - | | | | - | | | | 40,000 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | 5,765 | | | | 43,274 | | | | - | | | | - | | | | 49,039 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | 10.00 | | | $ $ | USD 6.25 CAD 3.40 | | | $ | - | | | $ | - | | | $ | 6.50 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | 1.13 | | | | | | | | | | | | | | | | 2.94 | |
Expiry Date | | Exercise Price | | | Balance March 31, 2023 | | | Granted | | | Exercised | | | Cancelled / Expired | | | Balance March 31, 2023 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
August 19, 2024 | | $ | 10.00 | | | | - | | | | 5,765 | | | | - | | | | - | | | | 5,765 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Total | | | | | | | - | | | | 5,765 | | | | - | | | | - | | | | 5,765 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average exercise price | | | | | | $ | - | | | $ | 10.00 | | | $ | - | | | $ | - | | | $ | 10.00 | |
| | | | | | | | | | | | | | | | | | | | | | | | |
Weighted average remaining life (years) | | | | | | | | | | | | | | | | | | | | | | | 1.13 | |
|