| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Gold Daniel Allen | Director | ETHNARCHOU MAKARIOU AVE. & 2 D., FALIREOS ST., N. FALIRO, GREECE | /s/ Dan Gold | 18 Mar 2026 | 0001832142 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | ECO | Common Shares | 1,423,997 | 18 Mar 2026 | Held by QVT Family Office Fund LP | F1 |
| Id | Content |
|---|---|
| F1 | The reporting person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these Common Shares in this report shall not be deemed an admission of beneficial ownership of all of the reported Common Shares for purposes of Section 16 or for any other purpose. |