Trade Summary

6 days ago, Mahoney Ruth H, serving as EVP/President of Wealth Mgmt at NBT BANCORP INC (NBTB), sold 4,500 shares at $54.30 per share, for a total transaction value of $244,350.00. Following this transaction, Mahoney Ruth H now holds 11,928 shares of NBTB.

This sale represents a 27.39% decrease in Mahoney Ruth H's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Wednesday, July 29, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, July 30, 2026 at 2:45 PM ET, 1 day after the trade was made.

NBT 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.