InsiderTrades

Form 4 for NBTB NBT BANCORP INC

Accepted 2026-03-25 00:00:00 ET · period of report 2026-03-23 · accession 0001140361-26-011203 · 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 Smaniotto Cynthia A SVP, Chief HR Off A - Grant $0.00 +2,254 18.0K +14% $0
M 2026-03-25 2026-03-23 NBTB Smaniotto Cynthia A SVP, Chief HR Off F - Tax $41.99 -62 17.9K -0.3% -$2,603

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common NBT Bancorp Inc. Common Stock 2026-03-23 A A 2,042 $0.00 17,881.93 D — — (F1) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.
2 Common NBT Bancorp Inc. Common Stock 2026-03-23 A A 212 $0.00 18,031.93 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 F D 47 $41.99 17,819.93 D — —
4 Common NBT Bancorp Inc. Common Stock 2026-03-23 F D 15 $41.99 17,866.93 D — —