| Name | Relationship | Address | Signature | Signature date | CIK | 
|---|---|---|---|---|---|
| HENRY CHARLES W | Director | 3 ENTERPRISE DRIVE, SUITE 408, SHELTON | /s/Charles W. Henry | 2025-09-17 | 0001193778 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | EML | Common Shares | Award | $20.7K | +829 | +1.09% | $24.98 | 77.1K | Sep 17, 2025 | Direct | F1 | 
| holding | EML | Common Shares | 1K | Sep 17, 2025 | Donald W. Henry Trust | F2 | |||||
| holding | EML | Common Shares | 1K | Sep 17, 2025 | Jean V.S. Henry Trust | F3 | 
| Id | Content | 
|---|---|
| F1 | 829 Shares issued under The Eastern Company Director's Fee Program pursuant to rule 16b-3(d). The price used to determine the number of shares is the price of the shares on September 15, 2025. | 
| F2 | "Donald W. Henry Trust". The reporting person is the beneficiary and serves as the trustee. | 
| F3 | "Jean V.S. Henry Trust". The reporting person is the beneficiary and serves as the trustee. |