TCI Fund Management Ltd - Apr 28, 2025 SCHEDULE 13D/A Report for CANADIAN NATIONAL RAILWAY CO Common Shares, No Par Value (CNI)

Filing Manager
TCI Fund Management Ltd
Reporting Manager
TCI Fund Management Limited
Security
CANADIAN NATIONAL RAILWAY CO Common Shares, No Par Value
Symbol
CNI
Shares outstanding
623M shares
Disclosed Ownership
26.2M shares
Ownership
4.2%
Form type
SCHEDULE 13D/A
Date filed
4/30/2025, 11:14 AM
Date of event
Apr 28, 2025
SEC
View on sec.gov

Reporting Managers (2)