X0306 4 2017-05-15 0 0001021162 TRIUMPH GROUP INC TGI 0001504939 Crowley Daniel J 899 CASSATT ROAD SUITE 210 BERWYN PA 19312 1 1 0 0 President & CEO Common stock 2017-05-15 4 M 0 6248 0.00 A 395815 D Common stock 2017-05-15 4 F 0 1983 20.45 D 393832 D Restricted stock units 2017-05-15 4 M 0 6248 0.00 D Common stock 6248 12496 D This transaction represents the payment of a tax liability on the lapse of forfeiture restrictions on a derivative security and acquisition of the underlying shares. Each restricted stock unit represents the right to receive one share of the Registrant's common stock. Forfeiture restrictions will lapse on the remaining restricted stock units in two equal installments on May 15, 2018 and 2019, subject to the terms set forth in the Company's Amended and Restated 2013 Equity and Cash Incentive Program. John B. Wright, II, POA for Daniel J. Crowley 2017-05-24