Antalek John
SEC insider (Form 3/4/5 filer). CIK 0002001764. EVP and CLO at GREENE COUNTY BANCORP INC (GCBC). 1 reported Form 4/5 transaction since Sep 2024; latest on Nov 18, 2025. Located in CATSKILL, NY.
Companies Antalek John has filed insider reports for
- GREENE COUNTY BANCORP INC (GCBC): Officer, EVP and CLO
Antalek John
CIK: 0002001764
Transaction Breakdown
Open Market Buys (P)1 (100.0%)
High conviction signal
Open Market Sales (S)0 (0.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)0 (0.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
GCBC
GREENE COUNTY BANCORP INC
Officer