| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Heffernan Michael Thomas | Director | C/O 4868 RUE LEVY, SUITE 220, SAINT-LAURENT, QUEBEC, CANADA | /s/ Lee Giguere, as attorney-in-fact for the Reporting Person | 10 Jul 2025 | 0001448914 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ENGN | Stock Option (Right to Buy) | Award | $0 | +45K | $0.00 | 45K | 08 Jul 2025 | Common Shares | 45K | $3.83 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This option vests at 1/3 on each of the first, second and third anniversaries of Mr. Heffernan's date of appointment to the Board, which was July 8, 2025. |