GREENE COUNTY BANCORP INC

Ticker: GCBC CUSIP: 394357107 Class: Common Stock

State of Alaska, Department of Revenue's Holding History (CIK: 0001370102)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 639 Value ($000) $0 Avg Close $22.56 Range $21.06 - $25.43

Q3 2025

Shares 639 Value ($000) $0 Avg Close $23.75 Range $21.84 - $25.71

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	639	$0	$22.56	$21.06 - $25.43
Q3 2025	639	$0	$23.75	$21.84 - $25.71