Mr. Neil Forster reports

MARTINREA INTERNATIONAL INC. TO ANNOUNCE SECOND QUARTER RESULTS ON AUGUST 4, 2026

Martinrea International Inc. will release its financial results for the second quarter ended June 30, 2026, on Tuesday, Aug. 4, 2026, at 4:30 p.m. Eastern Time. The company will hold a conference call to discuss the results on the same day at 5:30 p.m. Eastern Time. To participate, please dial 416-855-9085 (Toronto area) or 800-990-2777 (toll-free in Canada and the United States), and enter participant code 50078 followed by the pound key. Please call 10 minutes prior to the start of the conference call.

The conference call will also be webcast live in listen-only mode and archived for 12 months. The webcast and accompanying presentation can be accessed on the company's website.

There will also be a rebroadcast of the call available by dialling 289-819-1325 or toll-free 888-660-6264 (conference ID No. 50078 followed by the pound key). The rebroadcast will be available until Nov. 2, 2026.

If you have any teleconferencing questions, please call Ganesh Iyer at 416-749-0314.

The common shares of Martinrea trade on the Toronto Stock Exchange under the symbol MRE.