Annual meeting of shareholders.

Date and time

Tuesday, April 8, 2025 9:30 am ET

Virtual meeting

Live webcast online at: https://meetings.lumiconnect.com Meeting ID Number: 400-219-354-801 Password: laurentian2025

Note: you’ll need the latest version of Chrome, Safari, Edge or Firefox.

In person

1250 René-Lévesque Blvd W. Suite 3610 Montreal QC H3B 4W8

Financial results and conference calls.

Q1

Friday, February 28, 2025 9:00 am ET Conference call

Q2

Friday, May 30, 2025

Q3

Friday, August 29, 2025

Q4

Friday, December 5, 2025