0000950103-24-002807.txt : 20240227 0000950103-24-002807.hdr.sgml : 20240227 20240227124031 ACCESSION NUMBER: 0000950103-24-002807 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240227 DATE AS OF CHANGE: 20240227 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: CANADIAN NATIONAL RAILWAY CO CENTRAL INDEX KEY: 0000016868 STANDARD INDUSTRIAL CLASSIFICATION: RAILROADS, LINE-HAUL OPERATING [4011] ORGANIZATION NAME: 01 Energy & Transportation IRS NUMBER: 980018609 STATE OF INCORPORATION: A8 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-02413 FILM NUMBER: 24684303 BUSINESS ADDRESS: STREET 1: 935 DE LA GAUCHETIERE ST W STREET 2: MONTREAL QUEBEC CITY: CANADA STATE: A8 ZIP: H3B 2M9 BUSINESS PHONE: 5143996569 MAIL ADDRESS: STREET 1: 935 DE LA GAUCHETIERE ST WEST STREET 2: MONTREAL QUEBEC CITY: CANADA H3B 2M9 STATE: A8 ZIP: 00000 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Reardon Donald Keith CENTRAL INDEX KEY: 0001977346 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 935 DE LA GAUCHETIERE STREET WEST, CITY: MONTREAL STATE: A8 ZIP: H3B 2M9 144 1 primary_doc.xml 144 0001977346 XXXXXXXX LIVE 0000016868 CANADIAN NATIONAL RAILWAY CO 001-02413 935 DE LA GAUCHETIERE STREET WEST MONTREAL A8 H3B 2M9 888-888-5909 Donald Keith Reardon OFFICER COMMON SHARES CITADEL SECURITIES

35TH FLOOR 131 DEARBORN STREET CHICAGO IL 60603

5000 655000.00 641982078 02/27/2024 NYSE COMMON SHARES 02/27/2023 Vested PSU Settlement CANADIAN NATIONAL RAILWAY COMPANY N 3151 02/27/2023 Performance Share Units settlement COMMON SHARES 02/28/2022 Vested PSU Settlement CANADIAN NATIONAL RAILWAY COMPANY N 2215 02/28/2022 Performance Share Units settlement N Donald Keith Reardon

2107 W. Bradley Place Chicago IL 60618

CNI Common Shares from Stock Exercise 12/23/2023 5751 680643.50 02/27/2024 /s/ Donald Keith Reardon