Mr. Rob Mionis reports

CELESTICA TO HOLD Q3 2026 FINANCIAL RESULTS AND 2026 INVESTOR AND ANALYST DAY CONFERENCE CALL

Celestica Inc. will hold its third quarter 2026 financial results and 2026 investor and analyst day conference call on Tuesday, Oct. 27, 2026. The conference call start time is 8 a.m. ET.

Financial results will be released after the market close on Monday, Oct. 26, 2026.

During the conference call, Celestica's management will provide an update on its business operations, strategic priorities, growth opportunities and its financial outlook.

Participants are invited to join the live webcast.

For those unable to participate, a recorded webcast will be available approximately two hours after completion of the call. To access the recorded webcast, visit the company's website.

Reminder: 2026 investor and analyst day lunch forum

As previously announced, following the morning conference call, Celestica will host its 2026 investor and analyst day lunch forum. This is an in-person event held in midtown Manhattan, N.Y. During the session, chair of the board and chief executive officer Rob Mionis and members of Celestica's executive leadership team will be available to answer questions.

Attendance to the lunch forum is open exclusively to institutional investors and sell-side research analysts. Those who wish to attend this event are invited to express their interest.

Space for the event is limited and attendance is subject to availability.