X0306 4/A 2018-05-09 2018-05-07 0 0000717605 HEXCEL CORP /DE/ HXL 0001348099 Brubaker Lynn HEXCEL CORPORATION 281 TRESSER BLVD., 16TH FLOOR STAMFORD CT 06901 1 0 0 0 Common Stock 2018-05-09 4 M 0 2085 0.00 A 2085 D Common Stock 7107 I By Cornelius-Brubaker Trust Restricted Stock Units 2018-05-09 4 M 0 2085 0.00 D Common Stock 2085 0 D The Reporting Person's original Form 4 indicated a transaction date of May 4, 2018. The Reporting Person's Form is being amended to correct the information regarding the time at which shares underlying the subject restricted stock units ("RSUs") were delivered to the Reporting Person. The date of delivery was May 9, 2018, rather than May 4, 2018, which was the date on which the RSUs became fully vested. In addition, the number of shares reported as delivered to the Reporting Person did not include 13 shares underlying RSUs granted to the Reporting Person as dividend equivalents; these shares are now included in the reported number of shares delivered to the Reporting Person. Fractional dividend equivalent RSUs were cancelled. Each RSU represents a contingent right to receive one share of Issuer common stock. The RSUs vested ratably over the twelve months following the May 4, 2017 grant date. /s/ Steven A. Wein, as attorney-in-fact for Lynn Brubaker 2018-05-14