X0508 4 2026-02-27 0 0001968915 PHINIA INC. PHIN 0001981241 Gropp Chris P 3000 UNIVERSITY DRIVE AUBURN HILLS MI 48326 0 1 0 0 Senior Vice President and CFO 0 Common Stock 2026-02-27 4 F 0 3306 72.63 D 63767 D Common Stock 2026-02-27 4 F 0 612 72.63 D 3958 I By spouse Shares automatically and mandatorily withheld to satisfy the tax withholding requirement upon the vesting of restricted stock. Includes 30,053 shares of restricted stock. Includes 1,791 shares of restricted stock. The reporting person disclaims beneficial ownership of these securities, and the filing of this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for purposes of Section 16 or for any other purpose. /s/ Kelly A. Albin as attorney-in-fact for Chris P. Gropp 2026-03-03