CNR Canadian National Railway Company

Ghislain Houle, Executive Vice-President and Chief Financial Officer of CN (TSX: CNR) (NYSE: CNI), will address the 16th Annual Wolfe Research Global Transportation & Industrials Conference on May 24, 2023, starting at 9:45 a.m. Eastern Time (ET).

CN will provide a live webcast via the Investors section of its website at www.cn.ca/investors. A replay of the webcast will be available following the event.

About CNCN is a world-class transportation leader and trade-enabler. Essential to the economy, to the customers, and to the communities it serves, CN safely transports more than 300 million tons of natural resources, manufactured products, and finished goods throughout North America every year. CN’s network connects Canada’s Eastern and Western coasts with the U.S. South through a 18,600-mile rail network, CN and its affiliates have been contributing to community prosperity and sustainable trade since 1919. CN is committed to programs supporting social responsibility and environmental stewardship.

Contacts:

Media	Investment Community
Jonathan Abecassis	Stacy Alderson
Senior Manager	Interim Assistant Vice-President
Media Relations	Investor Relations
(438) 455-3692media@cn.ca	(514) 399-0052investor.relations@cn.ca