NBT BANCORP INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| DELANEY TIMOTHY E | — | Purchase | 7,500 | $41.00 | $307,500 | 49,385 | Nov 6, 2025 |
| DELANEY TIMOTHY E | — | Purchase | 2,000 | $40.50 | $81,000 | 41,885 | Oct 31, 2025 |
| NASCA DAVID J | — | Gift | 12,255 | — | — | 70,655 | Oct 30, 2025 |
| Mahoney Ruth H | EVP/President of Wealth Mgmt | Tax Withholding | 758 | $42.13 | $31,935 | 17,603 | Aug 15, 2025 |
| NASCA DAVID J | — | Sale | 19,603 | $43.42 | $851,162 | 82,910 | Aug 13, 2025 |
| WATT JOHN H JR | — | Tax Withholding | 935 | $40.56 | $37,924 | 78,951 | Aug 1, 2025 |
| Kingsley Scott Allen | President & CEO NBT Bancorp | Tax Withholding | 361 | $42.53 | $15,353 | 47,429 | Jul 15, 2025 |
| Brown Jason David | — | Purchase | 350 | $41.10 | $14,385 | 7,364 | Jun 3, 2025 |
| NASCA DAVID J | — | Gift | 1,245 | — | — | 102,513 | Jun 3, 2025 |
| WATT JOHN H JR | — | Sale | 7,869 | $42.02 | $330,655 | 116,027 | May 28, 2025 |
| WATT JOHN H JR | — | Award / Grant | 1,032 | — | — | 123,896 | May 20, 2025 |
| Salanger Matthew J | — | Award / Grant | 1,032 | — | — | 27,066 | May 20, 2025 |
| Robinson V Daniel II | — | Award / Grant | 1,032 | — | — | 20,382 | May 20, 2025 |
| Kowalczyk Andrew S III | — | Award / Grant | 1,032 | — | — | 12,475 | May 20, 2025 |
| Hoeller Heidi M | — | Award / Grant | 1,032 | — | — | 12,610 | May 20, 2025 |
| DIETRICH MARTIN A | — | Award / Grant | 1,032 | — | — | 110,334 | May 20, 2025 |
| DELANEY TIMOTHY E | — | Award / Grant | 1,032 | — | — | 39,885 | May 20, 2025 |
| CANTELE RICHARD J JR | — | Award / Grant | 1,032 | — | — | 57,056 | May 20, 2025 |
| Brown Jason David | — | Award / Grant | 1,032 | — | — | 7,014 | May 20, 2025 |
| Ames Johanna R | — | Award / Grant | 1,032 | — | — | 6,543 | May 20, 2025 |
| Hoeller Heidi M | — | Purchase | 2,588 | $42.88 | $110,973 | 11,578 | May 6, 2025 |
| Hoeller Heidi M | — | Purchase | 2,553 | $43.21 | $110,315 | 8,990 | Apr 29, 2025 |
| Sparks Martin Randolph | EVP,General Counsel,Secretary | Tax Withholding | 1,082 | $39.57 | $42,815 | 14,590 | Apr 15, 2025 |
| Kingsley Scott Allen | President & CEO NBT Bancorp | Award / Grant | 8,482 | — | — | 47,790 | Mar 24, 2025 |
| Hyle Shaunastar | EVP, Retail Community Banking | Award / Grant | 2,557 | — | — | 26,092 | Mar 24, 2025 |
| Halliday Sarah A | EVP/President Comm Banking | Award / Grant | 2,623 | — | — | 28,187 | Mar 24, 2025 |
| Sparks Martin Randolph | EVP,General Counsel,Secretary | Award / Grant | 2,713 | — | — | 15,672 | Mar 24, 2025 |
| Mahoney Ruth H | EVP/President of Wealth Mgmt | Award / Grant | 2,753 | — | — | 18,361 | Mar 24, 2025 |
| Stagliano Joseph R | SEVP & President of NBT Bank | Award / Grant | 4,084 | — | — | 80,390 | Mar 24, 2025 |
| Smaniotto Cynthia A | SVP, Chief HR Officer | Award / Grant | 1,898 | — | — | 16,152 | Mar 24, 2025 |
| Wiles Amy | EVP, Chief Risk and Credit | Award / Grant | 2,629 | — | — | 27,383 | Mar 24, 2025 |
| Burns Annette L | EVP & Chief Financial Officer | Award / Grant | 2,953 | — | — | 21,205 | Mar 24, 2025 |
| Kingsley Scott Allen | President & CEO NBT Bancorp | Purchase | 2,000 | $44.90 | $89,800 | 39,308 | Mar 5, 2025 |
| WATT JOHN H JR | — | Gift | 3,600 | — | — | 122,864 | Feb 25, 2025 |
| Halliday Sarah A | EVP/President Comm Banking | Sale | 5,000 | $48.45 | $242,250 | 25,564 | Feb 10, 2025 |
| Hoeller Heidi M | — | Purchase | 678 | $48.45 | $32,849 | 6,437 | Feb 7, 2025 |
| WATT JOHN H JR | — | Tax Withholding | 758 | $47.63 | $36,104 | 119,191 | Feb 1, 2025 |
| Wiles Amy | EVP, Chief Risk and Credit | Tax Withholding | 266 | $47.62 | $12,667 | 26,876 | Jan 15, 2025 |
| WATT JOHN H JR | — | Tax Withholding | 651 | $47.62 | $31,001 | 120,995 | Jan 15, 2025 |
| Stagliano Joseph R | SEVP & President of NBT Bank | Tax Withholding | 241 | $47.62 | $11,476 | 76,515 | Jan 15, 2025 |
| Sparks Martin Randolph | EVP,General Counsel,Secretary | Tax Withholding | 217 | $47.62 | $10,334 | 14,786 | Jan 15, 2025 |
| Smaniotto Cynthia A | SVP, Chief HR Officer | Tax Withholding | 34 | $47.62 | $1,619 | 14,393 | Jan 15, 2025 |
| Mahoney Ruth H | EVP/President of Wealth Mgmt | Tax Withholding | 198 | $47.62 | $9,429 | 17,308 | Jan 15, 2025 |
| Kingsley Scott Allen | President & CEO NBT Bancorp | Tax Withholding | 268 | $47.62 | $12,762 | 37,990 | Jan 15, 2025 |
| Hyle Shaunastar | EVP, Retail Community Banking | Tax Withholding | 185 | $47.62 | $8,810 | 23,535 | Jan 15, 2025 |
| Halliday Sarah A | EVP/President Comm Banking | Tax Withholding | 309 | $47.62 | $14,715 | 32,093 | Jan 15, 2025 |
| Burns Annette L | EVP & Chief Financial Officer | Tax Withholding | 36 | $47.62 | $1,714 | 17,919 | Jan 15, 2025 |
| Stagliano Joseph R | SEVP & President of NBT Bank | Other | 116 | — | — | 78,971 | Dec 31, 2024 |
| Sparks Martin Randolph | EVP,General Counsel,Secretary | Other | 44 | — | — | 15,047 | Dec 31, 2024 |
| Smaniotto Cynthia A | SVP, Chief HR Officer | Other | 105 | — | — | 3,310 | Dec 31, 2024 |