X0508 4 2026-02-25 0 0001408100 Kennedy-Wilson Holdings, Inc. KW 0001999498 Finnegan Regina Wambold C/O 151 S. EL CAMINO DRIVE BEVERLY HILLS CA 90212 0 1 0 0 EVP, Risk Management and HR 0 Common Stock 2026-02-25 4 A 0 13237 0 A 102781 D Common Stock 2026-02-25 4 A 0 21228 0 A 124009 D The reporting person was previously granted performance-based restricted shares pursuant to the equity plan that vest if the registrant satisfies certain performance hurdles. On February 25, 2026, the performance hurdles were satisfied at levels which resulted in the vesting of a total of 21,389 shares, of which 8,152 shares were withheld by the registrant to satisfy tax withholding obligations. The reporting person was previously granted performance-based restricted shares pursuant to the equity plan that vest if the registrant satisfies certain performance hurdles. On February 25, 2026, the performance hurdles were satisfied at levels which resulted in the vesting of a total of 34,301 shares, of which 13,073 shares were withheld by the registrant to satisfy tax withholding obligations. /s/ Regina Finnegan 2026-02-27