Rowan Saunders, President and Chief Executive Officer of Definity Financial Corporation (TSX: DFY), will participate in a fireside chat as part of the 25th Annual CIBC Eastern Institutional Investor Conference on Thursday, September 24, 2026 at 10:30 a.m. ET.

To access the webcast, please visit: www.definityfinancial.com/English/investors/events-and-presentations/

The full webcast will be archived on our website for 90 days.

About Definity Financial Corporation

Definity Financial Corporation ("Definity", which includes its subsidiaries where the context so requires) is one of the leading property and casualty insurers in Canada, with approximately $6.4 billion in gross written premiums (pro forma with the Travelers Transaction) for the 12 months ended June 30, 2026 and $4.2 billion in equity attributable to common shareholders as at June 30, 2026.

SOURCE Definity Financial Corporation

SOURCE: Definity Financial Corporation

Investor inquiries: Dennis Westfall, VP, Investor Relations, (C) 416-435-5568,
dennis.westfall@definity.com; Media inquiries: Sarah Attwells, AVP, Corporate
Communication, (C) 226-753-1130, sarah.attwells@definity.com

COMTEX_493082537/2197/2026-09-22T08:00:00