| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| WENTWORTH TIMOTHY C | Director | 500 PLAZA DRIVE, C/O QUEST DIAGNOSTICS INC, SECAUCUS | Sean D. Mersten, Attorney in Fact for Timothy C. Wentworth | 11 Mar 2026 | 0001252016 |
No securities are beneficially owned.