0001127602-22-000559.txt : 20220104 0001127602-22-000559.hdr.sgml : 20220104 20220104170627 ACCESSION NUMBER: 0001127602-22-000559 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220103 FILED AS OF DATE: 20220104 DATE AS OF CHANGE: 20220104 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MACKAY MARTIN CENTRAL INDEX KEY: 0001414815 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-15943 FILM NUMBER: 22507229 MAIL ADDRESS: STREET 1: PFIZER INC ATTN CORPORATE SECRETARY STREET 2: 235 EAST 42ND STREET CITY: NEW YORK STATE: NY ZIP: 10017 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CENTRAL INDEX KEY: 0001100682 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMMERCIAL PHYSICAL & BIOLOGICAL RESEARCH [8731] IRS NUMBER: 061397316 FISCAL YEAR END: 1225 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 4 1 form4.xml PRIMARY DOCUMENT X0306 4 2022-01-03 0001100682 CHARLES RIVER LABORATORIES INTERNATIONAL, INC. CRL 0001414815 MACKAY MARTIN 251 BALLARDVALE STREET WILMINGTON MA 01887 1 Common Stock 2022-01-03 4 A 0 63 0 A 9662 D The grant was made in lieu of director service fees. The restricted stock units vest upon the earlier of 5/7/2022, or the business day prior to the Company's next annual meeting. /s/ Martin Mackay 2022-01-04