Form 4 for NBTB NBT BANCORP INC
Accepted 2026-03-25 00:00:00 ET · period of report 2026-03-23 · accession 0001140361-26-011217 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-03-25 | 2026-03-23 | NBTB | Sparks Martin Randolph | EVP, GC, Sec | F - Tax | $41.99 | -991 | 14.0K | -7% | -$41.6K |
| M | 2026-03-25 | 2026-03-23 | NBTB | Sparks Martin Randolph | EVP, GC, Sec | A - Grant | $0.00 | +5,665 | 14.3K | +66% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | NBT Bancorp Inc. Common Stock | 2026-03-23 | F | D | 755 | $41.99 | 13,277.88 | D | — | — | |
| 2 | Common | NBT Bancorp Inc. Common Stock | 2026-03-23 | A | A | 2,746 | $0.00 | 16,023.88 | D | — | — | (F2) Earned restricted stock unit vested following the end of a three-year performance period. |
| 3 | Common | NBT Bancorp Inc. Common Stock | 2026-03-23 | A | A | 2,919 | $0.00 | 14,268.88 | D | — | — | (F1) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually. |
| 4 | Common | NBT Bancorp Inc. Common Stock | 2026-03-23 | F | D | 236 | $41.99 | 14,032.88 | D | — | — |