Triumph (TGI) - 2025 Q4 - Annual Results

Exhibit 99.1 NEWS RELEASE Contact: Kyle Beeson Director, Communications Phone (610) 251-1000 kbeeson@triumphgroup.com Thomas A. Quigley, III Vice President, Investor Relations, Mergers & Acquisitions and Treasurer Phone (610) 251-1000 tquigley@triumphgroup.com TRIUMPH REPORTS STRONG FOURTH QUARTER FISCAL 2025 RESULTS RADNOR, Pa. – May 28, 2025 – Triumph Group, Inc. (NYSE: TGI) ("TRIUMPH" or the "Company") today reported financial results for its fourth quarter and fiscal 2025, which ended March 31, 2025. Fo ...