| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kidd Wilmot H IV | Director | C/O CENTRAL SECURITIES CORPORATION, 630 FIFTH AVENUE, SUITE 820, NEW YORK | /s/Marlene A. Krumholz as Attorney-in-Fact for Wilmot H. Kidd IV | 10 Feb 2026 | 0001713188 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | CET | Common Stock | 311,968 | 31 Dec 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Includes shares received in a non-reportable transaction. |