X0306 4 2019-05-14 false 0001455684 TPI COMPOSITES, INC TPIC 0001766331 Jordan Tyrone Michael 8501 NORTH SCOTTSDALE ROAD GAINEY CENTER II, SUITE 100 SCOTTSDALE AZ 85253 true false false false Common Stock 2019-05-14 4 M false 1540.00 0.00 A 1540.00 D Restricted Stock Units 2019-05-14 4 M false 1540.00 0.00 D Common Stock 1540.00 0.00 D Restricted Stock Units 2019-05-14 4 A false 4089.00 0.00 A Common Stock 4089.00 4089.00 D Stock Options (Right to buy) 29.17 2019-05-14 2019-05-14 4 A false 1780.00 29.17 A 2029-05-14 Common Stock 1780.00 6440.00 D Each restricted stock unit ("RSU") represents a contingent right to receive one share of Common Stock. All unvested RSUs will automatically expire upon the Reporting Person's termination of service from the Issuer. This award was granted pursuant to the Company's Amended and Restated Non-Employee Director's Compensation Policy. All RSUs vest on the earlier of (i) the one-year anniversary of the Grant Date or (ii) the next Annual Meeting of Stockholders, subject to the Reporting Person's continued service as a director of the Board with the Company through such date. 25% of the securities vest on the first anniversary date of January 29, 2019 grant and 6.25% vest on each quarterly anniversary thereafter, such that 100% of these securities vest on the fourth anniversary of this grant; provided the Reporting Person continues to provide service to the Issuer through each applicable vesting date. This award was granted on the date of the Reporting Person's appointment to the Issuer's Board of Directors pursuant to the Issuer's Non-Employee Director Compensation Policy. /s/ Steven G. Fishbach, Attorney-in-Fact 2019-05-16