Form4insider filings, from the source

Insider holders · CIK 0000790359

NBT BANCORP INC · NBTB

Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity

InsiderDirect sharesIndirect sharesTotal reportedLast report (ET)From
V Daniel Robinson IIDirector11,272587,558598,830Feb 13, 2019 · 4:20 pm ESTForm 5
Robert A WadsworthDirector15,906164,041179,947Feb 13, 2019 · 4:33 pm ESTForm 5
Martin A DietrichDirector126,546340126,886May 23, 2018 · 4:34 pm EDTForm 4
Daryl R ForsytheDirector117,2401,842119,082May 5, 2015 · 3:51 pm EDTForm 4
Joseph A SantangeloDirector17,58273,57391,155Feb 13, 2019 · 4:11 pm ESTForm 5
Paul M SolomonDirector65,053—65,053Feb 17, 2015 · 12:47 pm ESTForm 5
Jack H WebbDirector56,11821756,335May 23, 2018 · 4:06 pm EDTForm 4
Catherine ScarlettEVP, Chief HR & Ethics Officer54,912854,920Feb 13, 2019 · 4:11 pm ESTForm 5
Timothy BrennerEVP & President Wealth Mgmt54,07232254,394Mar 6, 2019 · 10:52 am ESTForm 4
John H Watt Jr.Director54,010—54,010Jun 10, 2026 · 3:43 pm EDTForm 4
Joseph R StaglianoEVP President Retail Banking52,0481,61853,666Mar 6, 2019 · 2:23 pm ESTForm 4
Michael J ChewensSr EVP & CFO51,674051,674Jan 17, 2019 · 2:18 pm ESTForm 4
Jeffrey M LevyEVP/ Pres Commercial Banking48,1391,08049,219Jul 28, 2016 · 3:47 pm EDTForm 4
Lowell A SeifterDirector46,217—46,217Feb 13, 2019 · 4:27 pm ESTForm 5
Michael M MurphyDirector34,5324,41038,942May 3, 2016 · 12:58 pm EDTForm 4
John C MitchellDirector32,5591,00033,559Feb 13, 2019 · 4:26 pm ESTForm 5
F Sheldon PrenticeEVP,General Counsel,Secretary32,53449233,026Mar 29, 2018 · 4:08 pm EDTForm 4
Timothy E DelaneyDirector32,16830332,471Feb 13, 2019 · 4:01 pm ESTForm 5
Matthew K DurkeeEVP / President of New England30,50954431,053Feb 13, 2019 · 3:44 pm ESTForm 5
David E RavenPresident of Retail Banking24,7243,20827,932Jan 20, 2016 · 4:19 pm ESTForm 4
Sarah A HallidayEVP/Chief Comm Innovation Off22,0543,63725,691Jul 30, 2026 · 2:26 pm EDTForm 4
Patricia T CivilDirector25,600—25,600Feb 13, 2019 · 3:56 pm ESTForm 5
Matthew J SalangerDirector19,534—19,534May 23, 2018 · 4:19 pm EDTForm 4
Ruth H MahoneyEVP/President of Wealth Mgmt11,9284,72116,648Jul 30, 2026 · 2:45 pm EDTForm 4
Amy WilesEVP, Chief Risk and Credit16,520—16,520Feb 19, 2019 · 1:46 pm ESTForm 4
Martin Randolph SparksEVP,General Counsel,Secretary14,463—14,463Jun 12, 2026 · 2:24 pm EDTForm 4
Hamblett Tara Flynn TraftonChief Credit Officer11,866—11,866Jun 8, 2026 · 1:22 pm EDTForm 3
Heidi M HoellerDirector11,560—11,560Jun 12, 2026 · 2:20 pm EDTForm 4
James H DouglasDirector7,860—7,860Feb 13, 2019 · 4:06 pm ESTForm 5
Andrew S Kowalczyk IIIDirector4,348—4,348Feb 13, 2019 · 4:17 pm ESTForm 5
Joseph P SergienkoChief Risk Officer2,8631232,986Jun 8, 2026 · 12:47 pm EDTForm 3

Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.