| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Biedermann Carlos | Member of Audit Committee | JOSE IZIDORO BIAZETTO STREET, N. 158, BLOCK A, CURITIBA, BRAZIL | /s/ Carlos Biedermann | 18 Mar 2026 | 0002121730 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | ELPC | Common Stock | 24,844 | 18 Mar 2026 | Direct |