| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Underwood Rebecca | PRESIDENT & EVP FACILITIES | 42 LONGWATER DR, NORWELL | /s/ Rebecca Underwood | 03 Jul 2025 | 0001990612 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CLH | Common Stock | Tax liability | $241,257 | -1,051 | -5.7% | $229.55 | 17,335 | 01 Jul 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Payment of tax liability by withholding of securities incident to vesting of securities in accordance with Rule 16b3. |