Trade Summary

5 days ago, PLUMMER MICHELLE M, serving as Dir at GREENE COUNTY BANCORP INC (GCBC), sold 10,000 shares at $28.77 per share, for a total transaction value of $287,700.00. Following this transaction, PLUMMER MICHELLE M now holds 99,560 shares of GCBC.

This sale represents a 9.13% decrease in PLUMMER MICHELLE M's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Thursday, June 11, 2026 and publicly disclosed via SEC Form 4 filing on Monday, June 15, 2026 at 11:55 AM ET, 4 days after the trade was made.

GREENE COUNTY BANCORP INC operates in the FINANCIAL SERVICES sector, specifically within the BANKS - REGIONAL industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.