Victoria L. Creamer - 30 Jan 2026 Form 4 Insider Report for CHARLES RIVER LABORATORIES INTERNATIONAL, INC. (CRL)

Role: EVP & Chief People Officer
Signature: /s/ Victoria L. Creamer
Issuer symbol: CRL
Transactions as of: 30 Jan 2026
Net transactions value: -$274,337
Form type: 4
Filing time: 03 Feb 2026, 16:33:42 UTC
Previous filing: 03 Jun 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Creamer Victoria L	EVP & Chief People Officer	C/O CHARLES RIVER LABORATORIES, 251 BALLARDVALE STREET, WILMINGTON	/s/ Victoria L. Creamer	02 Feb 2026	0001632780

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	CRL	Common Stock	Award	$0	+5,006	+22%	$0.000000	27,368	30 Jan 2026	Direct	F1
transaction	CRL	Common Stock	Tax liability	$274,337	-1,296	-4.7%	$211.68	26,072	30 Jan 2026	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Reflects shares of common stock issued following the achievement of performance goals set forth in performance share unit awards originally granted on May 26, 2023.