2022 First Quarter Results Conference Call:

Supremex will release its results for the first quarter ended March 31st, 2022, before markets
open on Thursday, May 12th, 2022. A conference call to discuss these results will be held on the same
day, at 11:00 a.m. (Eastern Time).

Conference Call:
A live broadcast of the Conference Call will be available on the Company’s website, in the Investors section
under Webcast. to access it please click HERE

To participate (professional investment community only) or to listen to the live conference call, please dial
the following numbers. We suggest that participants call-in at least 5 minutes prior the scheduled start time:
 Confirmation number: 8256335
 Local participants (Montreal area), dial: 438 803-0546
 International participants, dial: 438 803-0546
 North-American participants, dial toll-free: 1 888 440-2009
A replay of the conference call will be available on the Company’s website in the Investors section under
Webcast. To listen to a recording of the conference call, please call toll-free 1 800 770-2030 or 647-362-9199
and enter the code 8256335. The recording will be available until Thursday, March 3, 2022.