| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Vandenberg Fred | Chief Executive Officer, Director | # 428 - 1575 W GEORGIA STREET, VANCOUVER, BRITISH COLUMBIA, CANADA | /s/Fred Vandenberg | 08 Oct 2025 | 0001407487 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | DSNY | Common Shares | Award | $3,588 | +6,900 | +1.6% | $0.5200 | 444,484 | 29 Aug 2025 | Direct | F1, F2 |
| transaction | DSNY | Common Shares | Small acquisition under Rule 16a-6 | $2,175 | +7,500 | +1.7% | $0.2900 | 451,984 | 31 Aug 2025 | Direct | F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | DSNY | STOCK OPTION (RIGHT TO BUY) | 100,000 | 31 Aug 2025 | See footnote | Direct | F4, F5 |
| Id | Content |
|---|---|
| F1 | Purchased under Employee Stock Purchase Plan, which transaction is exempt under Rule 16b-3(c) of the Securities Exchange Act of 1934. |
| F2 | The price reported in Column 4 was converted from the Canadian weighted average price of C $0.72 to USD using an exchange rate of CAD $1.3823=USD $1.00. |
| F3 | Open market or private purchase, small acquisition under Rule 16a-6 |
| F4 | This balance represents previously reported transactions. |
| F5 | 80,000 stock options (right to buy common stock) are expiring on November 1, 2026 with exercise price of $1.50, 20,000 stock options (right to buy common stock) are expiring on July 25, 2028 with exercise price of $0.85. All stock options were fully exercisable as at August 31, 2025. |