NBT Bancorp Inc. insider trading
This tab shows only the shares insiders bought or sold on the open market in the last twelve months (Form 4 codes P and S). Grants, option exercises, shares held back for tax and gifts are left out on purpose, so what is left is insiders trading at the market price like anyone else.
In the last twelve months insiders at NBT Bancorp Inc. filed 8 open-market sales worth $2.4 million and 4 open-market purchases worth $1.5 million, on Form 4 with the SEC. The latest: Mahoney Ruth H, EVP/President of Wealth Mgmt, sold 4,500 shares at $54.30 on 29 July 2026, filed 30 July 2026.
| Traded | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 29 July 2026 | Mahoney Ruth H | EVP/President of Wealth Mgmt | Sale | 4,500 | $54.30 | $244,350 | Form 4 |
| 29 July 2026 | Halliday Sarah A | EVP/Chief Comm Innovation Off | Sale | 9,000 | $54.04 | $486,401 | Form 4 |
| 12 June 2026 | Sparks Martin Randolph | EVP,General Counsel,Secretary | Sale | 1,200 | $48.04 | $57,650 | Form 4 |
| 12 June 2026 | Hoeller Heidi M | Director | Sale | 2,100 | $48.03 | $100,874 | Form 4 |
| 9 June 2026 | Watt John H Jr | Director | Sale | 21,000 | $47.42 | $995,751 | Form 4 |
| 5 June 2026 | Mahoney Ruth H | EVP/President of Wealth Mgmt | Sale | 5,000 | $46.60 | $233,000 | Form 4 |
| 13 March 2026 | Sparks Martin Randolph | EVP,General Counsel,Secretary | Sale | 2,400 | $41.30 | $99,120 | Form 4 |
| 17 February 2026 | Wiles Amy | EVP, Chief Risk and Credit | Sale | 4,435 | $45.72 | $202,772 | Form 4 |
| 28 January 2026 | Delaney Timothy E | Director | Purchase | 22,730 | $42.97 | $976,708 | Form 4 |
| 6 November 2025 | Delaney Timothy E | Director | Purchase | 7,500 | $41.00 | $307,500 | Form 4 |
| 6 November 2025 | Delaney Timothy E | Director | Purchase | 2,500 | $40.90 | $102,250 | Form 4 |
| 31 October 2025 | Delaney Timothy E | Director | Purchase | 2,000 | $40.50 | $81,000 | Form 4 |
A filing with several lines appears once per line.
Source
Form 4 filings on EDGAR for NBT Bancorp Inc.: the company's filing index.
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