| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| LaPlume Joseph W | EVP, Corp Strategy & Develop | C/O CHARLES RIVER LABORATORIES, 251 BALLARDVALE STREET, WILMINGTON | /s/ Joseph W. LaPlume | 29 May 2025 | 0001767215 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CRL | Common Stock | Tax liability | $22,014 | -161 | -0.83% | $136.73 | 19,352 | 26 May 2025 | Direct | |
| transaction | CRL | Common Stock | Tax liability | $16,681 | -122 | -0.63% | $136.73 | 19,230 | 27 May 2025 | Direct | |
| transaction | CRL | Common Stock | Tax liability | $11,508 | -83 | -0.43% | $138.65 | 19,147 | 28 May 2025 | Direct |