| Exhibit No. | | | Description | | | Filed with this Form 10-K | | | Incorporation by Reference | | | | | | | | |
| Form | | | Filing Date | | | Exhibit No. | | | | | | | | | | | |
| 10.7* | | | Charles River Corporate Officer Separation Plan dated April 30, 2010 | | | | | | 10-Q | | | August 3, 2010 | | | 10.1 | | |
| 10.8* | | | Form of Change in Control Agreement | | | | | | 10-K | | | February 23, 2009 | | | 10.7 | | |
| 10.9* | | | Charles River Laboratories International, Inc. Non-Employee Directors Deferral Plan dated April 5, 2016 | | | | | | 10-Q | | | May 4, 2016 | | | 10.1 | | |
| 10.10* | | | Charles River Laboratories, Inc. Executive Life Insurance/Supplemental Retirement Income Plan | | | | | | 10-K | | | March 9, 2005 | | | 10.23 | | |
| 10.11* | | | Agreement between David Smith and Charles River Laboratories, Inc. effective October 26, 2020 | | | | | | 10-Q | | | October 29, 2020 | | | 10.1 | | |
| 10.12* | | | Amended and Restated Employment Agreement by and between James C. Foster and Charles River International, Inc., dated May 18, 2021 | | | | | | 8-K | | | May 18, 2021 | | | 99.1 | | |
| 10.13* | | | Executive Incentive Compensation Program effective January 1, 2021 | | | | | | 10-Q | | | May 4, 2021 | | | 10.2 | | |
| 10.14* | | | Charles River Laboratories amended and restated Deferred Compensation Plan, as amended | | | | | | 10-Q | | | May 4, 2021 | | | 10.3 | | |
| 10.15 | | | Ninth Amended and Restated Credit Agreement, dated as of April 21, 2021, among Charles River Laboratories International, Inc., the Subsidiary Borrowers party thereto, the lenders party thereto, JPMorgan Chase Bank, N.A., as administrative agent, and the other agents party thereto | | | | | | 8-K | | | April 23, 2021 | | | 10.1 | | |
| 10.16* | | | Charles River Laboratories International, Inc. Restricted Stock Unit Award, dated December 25, 2021 granted to Joseph W. LaPlume | | | | | | 8-K | | | December 27, 2021 | | | 10.1 | | |
| 10.17* | | | Charles River Laboratories International, Inc. Performance Share Unit Award, dated December 25, 2021 granted to Joseph W. LaPlume | | | | | | 8-K | | | December 27, 2021 | | | 10.2 | | |
| 10.18*† | | | Agreement between David Ross Smith and Charles River Discovery Research Services UK Limited dated February 15, 2022 | | | X | | | | | | | | | | | |
| 21.1 | | | Subsidiaries of Charles River Laboratories International, Inc. | | | X | | | | | | | | | | | |
| 23.1 | | | Consent of PricewaterhouseCoopers LLP | | | X | | | | | | | | | | | |
| 31.1 | | | Rule 13a-14(a)/15d-14(a) Certification of Chief Executive Officer | | | X | | | | | | | | | | | |
| 31.2 | | | Rule 13a-14(a)/15d-14(a) Certification of Chief Financial Officer | | | X | | | | | | | | | | | |
| 32.1 | | | Section 1350 Certification of the Chief Executive Officer and Chief Financial Officer | | | X | | | | | | | | | | | |
| 101.INS | | | eXtensible Business Reporting Language (XBRL) Instance Document | | | X | | | | | | | | | | | |
| 101.SCH | | | Inline XBRL Taxonomy Extension Schema | | | X | | | | | | | | | | | |
| 101.CAL | | | Inline XBRL Taxonomy Extension Calculation Linkbase | | | X | | | | | | | | | | | |
| 101.DEF | | | Inline XBRL Taxonomy Extension Definition Linkbase | | | X | | | | | | | | | | | |
| 101.LAB | | | Inline XBRL Taxonomy Extension Labels Linkbase | | | X | | | | | | | | | | | |
| 101.PRE | | | Inline XBRL Taxonomy Extension Presentation Linkbase | | | X | | | | | | | | | | | |
| 104 | | | Cover Page Interactive Data File (embedded within the Inline XBRL document) | | | | | | | | | | | | | | |
| * Management contract or compensatory plan, contract or arrangement. | | | | | | | | | | | | | | | | | |
| † Certain information in this exhibit was omitted by means of redacting a portion of the text and replacing it with [***] | | | | | | | | | | | | | | | | | |
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