0001969223-24-000575.txt : 20240808 0001969223-24-000575.hdr.sgml : 20240808 20240808133428 ACCESSION NUMBER: 0001969223-24-000575 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240808 DATE AS OF CHANGE: 20240808 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CENTRAL INDEX KEY: 0001100682 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMMERCIAL PHYSICAL & BIOLOGICAL RESEARCH [8731] ORGANIZATION NAME: 08 Industrial Applications and Services IRS NUMBER: 061397316 FISCAL YEAR END: 1228 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-15943 FILM NUMBER: 241187345 BUSINESS ADDRESS: STREET 1: 251 BALLARDVALE ST CITY: WILMINGTON STATE: MA ZIP: 01887 BUSINESS PHONE: 781-222-6000 MAIL ADDRESS: STREET 1: 251 BALLARDVALE ST CITY: WILMINGTON STATE: MA ZIP: 01887 FORMER COMPANY: FORMER CONFORMED NAME: CHARLES RIVER LABORATORIES INTERNATIONAL INC DATE OF NAME CHANGE: 20000605 FORMER COMPANY: FORMER CONFORMED NAME: CHARLES RIVER LABORATORIES HOLDINGS INC DATE OF NAME CHANGE: 19991208 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: LaPlume Joseph W CENTRAL INDEX KEY: 0001767215 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 251 BALLARDVALE STREET CITY: WILMINGTON STATE: MA ZIP: 01887 144 1 primary_doc.xml 144 0001767215 XXXXXXXX LIVE 0001100682 Charles River Laboratories 001-15943 251 Ballardvale Street Wilmington MA 01887 781-222-6273 Joseph LaPlume Officer Common UBS Financial Services Inc

1000 Harbor Blvd 3rd Floor Weehawken NJ 07086

1780 350000 51630726 08/08/2024 NYSE Common 01/28/2022 PSU Charles River Laboratories N 1780 01/28/2022 CASH N Joseph LaPlume

C/O Charles River Laboratories 251 Ballardvale Street Wilmington MA 01887

Charles River Laboratories 05/10/2024 1304 295943 08/08/2024 /s/ UBS Financial Services Inc, as attorney-in-fact for Joseph LaPlume