| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Hernandez Helena Mercedes | Director | 1730 BURNT BOAT DRIVE, BISMARCK | /s/ Paul R. Sanderson, Attorney-in-Fact | 08 Dec 2025 | 0002081344 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ECG | Common Stock | Purchase | $23,045 | +250 | +13% | $92.18 | 2,110 | 08 Dec 2025 | Direct |