| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Blackford Leo Price | Director | C/O CENTRAL SECURITIES CORPORATION, 630 FIFTH AVENUE, SUITE 820, NEW YORK | /s/Marlene A. Krumholz as Attorney-in-Fact for L. Price Blackford | 10 Feb 2026 | 0001550976 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CET | Common Stock | Small acquisition under Rule 16a-6 | $8,140 | +171 | +0.36% | $47.60 | 47,847 | 27 Jun 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Includes shares received in a non-reportable transaction. |