X0508 4 2026-03-02 0001070524 GREENE COUNTY BANCORP INC GCBC 0002043740 Cannucciari Christopher 302 MAIN STREET CATSKILL NY 12414 1 0 Common Stock 2026-03-02 4 P 0 1300 22.05 A 4378 D Common Stock 310 I By 401(k) plan Common Stock 38 I As custodian for children /s/ Christopher Cannucciari 2026-03-03