NBT Bancorp Inc
NBTBFigures shown here come from public SEC filings. Dates beside each section show the available history.
How NBT Bancorp Inc Makes Money
No flow chart is shown because the available revenue and expense lines do not reconcile exactly. The reported financial history below remains available.
Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 17 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Jun 12, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| BESSEMER GROUP INC | 2026-03-31 | 832 | Not shown | SEC filing |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 2026-03-31 | 24,028 | $1.02M | SEC filing |
| Odyssean, LLC | 2026-03-31 | 9,330 | $397K | SEC filing |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 2026-03-31 | 21,470 | $914K | SEC filing |
| ProShare Advisors LLC | 2026-03-31 | 156,906 | $6.68M | SEC filing |
| TWO SIGMA INVESTMENTS, LP | 2026-03-31 | 155,796 | $6.63M | SEC filing |
| Dunhill Financial, LLC | 2026-03-31 | 1 | $43 | SEC filing |
| WHITTIER TRUST CO OF NEVADA INC | 2026-03-31 | 57 | $2.49K | SEC filing |
| VOYA INVESTMENT MANAGEMENT LLC | 2026-03-31 | 42,195 | $1.8M | SEC filing |
| McIlrath & Eck, LLC | 2026-03-31 | 377 | $16.1K | SEC filing |
| Legal & General Group Plc | 2026-03-31 | 124,045 | $5.28M | SEC filing |
| Tower Research Capital LLC (TRC) | 2026-03-31 | 2,516 | $107K | SEC filing |
| Fortitude Family Office, LLC | 2026-03-31 | 4 | $170 | SEC filing |
| Colonial Trust Co / SC | 2026-03-31 | 100 | $4.2K | SEC filing |
| Envestnet Portfolio Solutions, Inc. | 2026-03-31 | 6,617 | $282K | SEC filing |
| Vanguard National Trust Co | 2026-03-31 | 130 | $5.54K | SEC filing |
| CAPTRUST FINANCIAL ADVISORS | 2026-03-31 | 5,978 | $255K | SEC filing |
| UNITED CAPITAL FINANCIAL ADVISORS, LLC | 2026-03-31 | 9,515 | $405K | SEC filing |
| Prime Capital Investment Advisors, LLC | 2026-03-31 | 5,958 | $254K | SEC filing |
| Schonfeld Strategic Advisors LLC | 2026-03-31 | 34,047 | $1.45M | SEC filing |
- Each value is checked against NBT Bancorp Inc's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 1 row: the filed value is about 1,000 times too small for the share count at NBT Bancorp Inc's share price.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among NBT Bancorp Inc's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-06-09 · WATT JOHN H JR: Larger than all 8 other insider sales of NBT Bancorp Inc. Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-06-12 | Hoeller Heidi M · Director | NBT Bancorp Inc. Common Stock | S — Open market or private sale | −2,100 | 48.04 | SEC filing |
| 2026-06-12 | Sparks Martin Randolph · EVP,General Counsel,Secretary | NBT Bancorp Inc. Common Stock | S — Open market or private sale | −1,200 | 48.04 | SEC filing |
| 2026-06-09 | WATT JOHN H JR · Director | NBT Bancorp Inc. Common Stock | S — Open market or private sale | −21,000 | 47.42 | SEC filing |
| 2026-06-05 | Mahoney Ruth H · EVP/President of Wealth Mgmt | NBT Bancorp Inc. Common Stock | S — Open market or private sale | −5,000 | 46.60 | SEC filing |
| 2026-03-13 | Sparks Martin Randolph · EVP,General Counsel,Secretary | NBT Bancorp Inc. Common Stock | S — Open market or private sale | −2,400 | 41.30 | SEC filing |
| 2026-02-17 | Wiles Amy · EVP, Chief Risk and Credit | NBT Bancorp Inc. Common Stock | S — Open market or private sale | −4,435 | 45.72 | SEC filing |
| 2026-01-28 (amended) | DELANEY TIMOTHY E · Director | NBT Bancorp Inc. Common Stock | P — Open market or private purchase | +22,730 | 42.97 | SEC filing |
| 2026-01-28 | DELANEY TIMOTHY E · Director | NBT Bancorp Inc. Common Stock | P — Open market or private purchase | +22,730 | 42.97 | SEC filing |
Showing 8 of 19 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-21 | Kowalczyk Andrew S III · Director | Phantom Stock | A — Grant, award, or other acquisition | +1,128 | SEC filing |
| 2026-05-19 | NASCA DAVID J · Director | NBT Bancorp Inc. Common Stock | A — Grant, award, or other acquisition | +1,050 | SEC filing |
| 2026-05-19 | Salanger Matthew J · Director | NBT Bancorp Inc. Common Stock | A — Grant, award, or other acquisition | +1,050 | SEC filing |
| 2026-05-19 | Hoeller Heidi M · Director | NBT Bancorp Inc. Common Stock | A — Grant, award, or other acquisition | +1,050 | SEC filing |
| 2026-05-19 | Brown Jason David · Director | NBT Bancorp Inc. Common Stock | A — Grant, award, or other acquisition | +1,050 | SEC filing |
| 2026-05-19 | CANTELE RICHARD J JR · Director | NBT Bancorp Inc. Common Stock | A — Grant, award, or other acquisition | +1,050 | SEC filing |
| 2026-05-19 | Robinson V Daniel II · Director | NBT Bancorp Inc. Common Stock | A — Grant, award, or other acquisition | +1,050 | SEC filing |
| 2026-05-19 | DIETRICH MARTIN A · Director | NBT Bancorp Inc. Common Stock | A — Grant, award, or other acquisition | +1,050 | SEC filing |
Showing 8 of 23 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-11 | Halliday Sarah A · EVP/Chief Comm Innovation Off | NBT Bancorp Inc. Common Stock | I — Discretionary transaction | −4,016 | SEC filing |
| 2025-12-31 | Smaniotto Cynthia A · SVP, Chief HR Officer | NBT Bancorp Inc. Common Stock | J — Other acquisition or disposition | +31 | SEC filing |
| 2025-12-31 | Halliday Sarah A · EVP/Chief Comm Innovation Off | Phantom Stock | J — Other acquisition or disposition | +173 | SEC filing |
| 2025-12-31 | Stagliano Joseph R · SEVP & President of NBT Bank | NBT Bancorp Inc. Common Stock | J — Other acquisition or disposition | +66 | SEC filing |
| 2025-12-31 | Stagliano Joseph R · SEVP & President of NBT Bank | Phantom Stock | J — Other acquisition or disposition | +811 | SEC filing |
| 2025-12-31 | Halliday Sarah A · EVP/Chief Comm Innovation Off | NBT Bancorp Inc. Common Stock | J — Other acquisition or disposition | +250 | SEC filing |
| 2025-12-31 | Hyle Shaunastar · EVP, Retail Community Banking | NBT Bancorp Inc. Common Stock | J — Other acquisition or disposition | +35 | SEC filing |
| 2025-12-31 | DIETRICH MARTIN A · Director | NBT Bancorp Inc. Common Stock | J — Other acquisition or disposition | +910 | SEC filing |
Showing 8 of 10 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.