AGM: Tuesday, June 22, 2021, at 1: 00 PM Calgary and 3:00 PM EDT (Toronto)

See instructions below to join the webcast:

"It is highly recommended to access the webcast over the Internet using the following link:

http://services.choruscall.ca/links/resverlogixagm20210622.html.

A replay of the webcast (using the same link provided) will be available for one month following the conclusion of the event.

If dialing in by phone, dial 1-800-319-4610 (within Canada / USA) or +1-403-351-0324 (International Toll). Callers should dial-in at least 15 min prior to the scheduled start time."

Koo