X0306 4 2019-05-10 0 0000717605 HEXCEL CORP /DE/ HXL 0001253158 Hennemuth Robert George C/O HEXCEL CORPORATION 281 TRESSER BLVD., 16TH FLOOR STAMFORD CT 06901 0 1 0 0 See Remarks Restricted StockUnits 2019-05-10 4 A 0 2.12 0.00 A Common Stock 2.12 1010.15 D Restricted StockUnits 2019-05-10 4 A 0 3.21 0.00 A Common Stock 3.21 1529.13 D Restricted Stock Units 2019-05-10 4 A 0 5.12 0.00 A Common Stock 5.12 2435.12 D Each restricted stock unit ("RSU") represents a conditional right to receive one share of common stock of the issuer. Dividend equivalents in the form of additional RSUs ("Additional RSUs") accrue with respect to RSUs (and any Additional RSUs previously accrued) when dividends are paid on shares of common stock of the issuer. The RSUs and Additional RSUs vest in equal increments on the first three anniversaries of the date of grant and convert into an equivalent number of shares of common stock of the issuer. Upon vesting, all fractional shares underlying the vesting tranche of RSUs and Additional RSUs are cancelled. As previously reported, (i) on January 30, 2017, the reporting person was granted 2,974 RSUs pursuant to the Hexcel Corporation 2013 Stock Incentive Plan (the "2013 Plan"), (ii) on January 30, 2018, 998 RSUs and Additional RSUs vested, (iii) on January 30, 2019, 1,005 RSUs and Additional RSUs vested, leaving 1,005.92 RSUs and Additional RSUs unvested and (iv) following January 30, 2019, the reporting person received aggregate dividend equivalents in the form of 2.11 Additional RSUs. On May 10, 2019, the reporting person received dividend equivalents in the form of 2.12 Additional RSUs, based on the $71.11 market price per underlying share on the dividend payment date. As previously reported, (i) on January 29, 2018, the reporting person was granted 2,270 RSUs pursuant to the 2013 Plan, (ii) on January 29, 2019, 761 RSUs and Additional RSUs vested, leaving 1,522.72 RSUs and Additional RSUs unvested and (iii) following January 29, 2019, the reporting person received aggregate dividend equivalents in the form of 3.20 Additional RSUs. On May 10, 2019, the reporting person received dividend equivalents in the form of 3.21 Additional RSUs, based on the $71.11 market price per underlying share on the dividend payment date. As previously reported, on January 28, 2019, the reporting person was granted 2,430 RSUs pursuant to the 2013 Plan. On May 10, 2019, the reporting person received dividend equivalents in the form of 5.12 Additional RSUs, based on the $71.11 market price per underlying share on the dividend payment date. EVP, Human Resources & Communications /s/ Heather M. DeGregorio, as attorney-in-fact for Robert G. Hennemuth 2019-05-14