X0508 4 2025-02-21 0001455684 TPI COMPOSITES, INC TPIC 0001678418 Fishbach Steven G 9200 E PIMA CENTER PKWY SUITE 250 SCOTTSDALE AZ 85258 1 General Counsel and Secretary 0 Common Stock 2025-02-21 4 A 0 1644 0 A 113791 D Common Stock 2025-02-21 4 F 0 521 1.455 D 113270 D In 2022, the Reportable Person was awarded performance-based restricted stock units (PSUs), with the actual number earned contingent upon the achievement of certain annual adjusted earnings before interest, taxes, depreciation, and amortization (AEBITDA) financial targets. The PSUs vested 33% at the end of the 3-year performance period. Represents the shares required to satisfy tax withholding obligations in connection with the vesting of 1,644 performance-based restricted stock units (PSUs). /s/ Steven G. Fishbach, Attorney-in-Fact 2025-02-25