NBTB · Nbt Bancorp Inc · Insider Trading

$52.87 +0.08 (+0.15%) At close · Oct 23

S&P 600 member Russell 2000 member Rebalance outlook locked

Market Cap

$2.75B

51.96M

Volume · Oct 23 302.55K Avg daily vol (3M) 324.94K

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 4 and 5. Form 3 supplies initial ownership rather than a trade; Form 4 must be filed within two business days of the trade.

Query insider transactions through the insider trading API or MCP →

Insider Sentiment Score

Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.

Net buyers

-2

Net shares bought

-0.03%

Net buy value

-$730,751

Date	Insider	Role	Type	Security	Shares	Price	Value	After
2026-07-29	Mahoney Ruth H	EVP/President of Wealth Mgmt	Sell↓	NBT Bancorp Inc. Common Stock	4,500	$54.30	$244,350	11,927
2026-07-29	Halliday Sarah A	EVP/Chief Comm Innovation Off	Sell↓ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) The sale price is an average of 9,000 shares sold at prices between 52.445 and 54.31.	NBT Bancorp Inc. Common Stock	9,000	$54.04	$486,401	22,054
2026-06-12	Hoeller Heidi M	Director	Sell↓	NBT Bancorp Inc. Common Stock	2,100	$48.04	$100,874	11,560
2026-06-12	Sparks Martin Randolph	EVP,General Counsel,Secretary	Sell↓	NBT Bancorp Inc. Common Stock	1,200	$48.04	$57,650	14,462
2026-06-09	WATT JOHN H JR	Director	Sell↓ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) The sale price is an average of 21,000 shares sold at prices between 47.3776 and 47.4363.	NBT Bancorp Inc. Common Stock	21,000	$47.42	$995,751	54,010
2026-06-05	Mahoney Ruth H	EVP/President of Wealth Mgmt	Sell↓	NBT Bancorp Inc. Common Stock	5,000	$46.60	$233,000	16,427
2026-05-21	Kowalczyk Andrew S III	Director	Award↑ Filing footnotes — Phantom Stock (Direct) Each share of phantom stock is deemed invested in one share of NBT Bancorp Inc. common stock pursuant to the terms of the Deferred Compensation Plan.	Phantom Stock	1,128	$45.86	$51,730	7,726
2026-05-19	CANTELE RICHARD J JR	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	58,105
2026-05-19	Kowalczyk Andrew S III	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	13,641
2026-05-19	Brown Jason David	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	8,414
2026-05-19	Salanger Matthew J	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	28,116
2026-05-19	Ames Johanna R	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	7,593
2026-05-19	NASCA DAVID J	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	71,705
2026-05-19	WATT JOHN H JR	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	75,010
2026-05-19	DIETRICH MARTIN A	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	112,294
2026-05-19	Hoeller Heidi M	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	13,660
2026-05-19	Robinson V Daniel II	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	21,754
2026-05-19	DELANEY TIMOTHY E	Director	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Acquired pursuant to the NBT Bancorp Inc. 2024 Omnibus Incentive Plan. Each outside director is entitled to receive an annual retainer for Board service in the form of restricted stock units of the Company's common stock that vest in one year.	NBT Bancorp Inc. Common Stock	1,050	—	—	52,935
2026-05-15	Sparks Martin Randolph	EVP,General Counsel,Secretary	Tax↓	NBT Bancorp Inc. Common Stock	361	$44.09	$15,916	15,662
2026-05-15	Smaniotto Cynthia A	SVP, Chief HR Officer	Tax↓	NBT Bancorp Inc. Common Stock	285	$44.09	$12,566	17,746
2026-05-15	Wiles Amy	EVP, Chief Risk and Credit	Tax↓	NBT Bancorp Inc. Common Stock	2,453	$44.09	$108,153	27,161
2026-05-11	Halliday Sarah A	EVP/Chief Comm Innovation Off	Discretionary↓	NBT Bancorp Inc. Common Stock (I)	4,015	$44.82	$179,966	3,637
2026-03-23	Smaniotto Cynthia A	SVP, Chief HR Officer	Tax↓	NBT Bancorp Inc. Common Stock	47	$41.99	$1,974	17,819
2026-03-23	Smaniotto Cynthia A	SVP, Chief HR Officer	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Earned restricted stock unit vested following the end of a three-year performance period.	NBT Bancorp Inc. Common Stock	212	—	—	18,031
2026-03-23	Kingsley Scott Allen	EVP, Chief Operating Officer	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Earned restricted stock unit vested following the end of a three-year performance period.	NBT Bancorp Inc. Common Stock	3,526	—	—	57,936
2026-03-23	Smaniotto Cynthia A	SVP, Chief HR Officer	Tax↓	NBT Bancorp Inc. Common Stock	15	$41.99	$630	17,866
2026-03-23	Burns Annette L	EVP & Chief Financial Officer	Tax↓	NBT Bancorp Inc. Common Stock	21	$41.99	$882	24,143
2026-03-23	Stagliano Joseph R	SEVP & President of NBT Bank	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.	NBT Bancorp Inc. Common Stock	4,528	—	—	83,611
2026-03-23	Hyle Shaunastar	EVP, Retail Community Banking	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.	NBT Bancorp Inc. Common Stock	2,751	—	—	27,875
2026-03-23	Mahoney Ruth H	EVP/President of Wealth Mgmt	Tax↓	NBT Bancorp Inc. Common Stock	689	$41.99	$28,931	18,920
2026-03-23	Stagliano Joseph R	SEVP & President of NBT Bank	Tax↓	NBT Bancorp Inc. Common Stock	789	$41.99	$33,130	85,446
2026-03-23	Mahoney Ruth H	EVP/President of Wealth Mgmt	Tax↓	NBT Bancorp Inc. Common Stock	215	$41.99	$9,028	19,609
2026-03-23	Stagliano Joseph R	SEVP & President of NBT Bank	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Earned restricted stock unit vested following the end of a three-year performance period.	NBT Bancorp Inc. Common Stock	2,870	—	—	86,235
2026-03-23	Burns Annette L	EVP & Chief Financial Officer	Tax↓	NBT Bancorp Inc. Common Stock	65	$41.99	$2,729	24,078
2026-03-23	Kingsley Scott Allen	EVP, Chief Operating Officer	Tax↓	NBT Bancorp Inc. Common Stock	125	$41.99	$5,249	54,410
2026-03-23	Sparks Martin Randolph	EVP,General Counsel,Secretary	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Earned restricted stock unit vested following the end of a three-year performance period.	NBT Bancorp Inc. Common Stock	2,746	—	—	16,023
2026-03-23	Hyle Shaunastar	EVP, Retail Community Banking	Tax↓	NBT Bancorp Inc. Common Stock	191	$41.99	$8,020	27,684
2026-03-23	Wiles Amy	EVP, Chief Risk and Credit	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.	NBT Bancorp Inc. Common Stock	5,656	—	—	27,042
2026-03-23	Stagliano Joseph R	SEVP & President of NBT Bank	Tax↓	NBT Bancorp Inc. Common Stock	246	$41.99	$10,330	83,365
2026-03-23	Sparks Martin Randolph	EVP,General Counsel,Secretary	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.	NBT Bancorp Inc. Common Stock	2,919	—	—	14,268
2026-03-23	Sparks Martin Randolph	EVP,General Counsel,Secretary	Tax↓	NBT Bancorp Inc. Common Stock	236	$41.99	$9,910	14,032
2026-03-23	Wiles Amy	EVP, Chief Risk and Credit	Tax↓	NBT Bancorp Inc. Common Stock	114	$41.99	$4,787	21,386
2026-03-23	Halliday Sarah A	EVP/Chief Comm Innovation Off	Tax↓	NBT Bancorp Inc. Common Stock	706	$41.99	$29,645	28,485
2026-03-23	Hyle Shaunastar	EVP, Retail Community Banking	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Earned restricted stock unit vested following the end of a three-year performance period.	NBT Bancorp Inc. Common Stock	2,226	—	—	29,298
2026-03-23	Mahoney Ruth H	EVP/President of Wealth Mgmt	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.	NBT Bancorp Inc. Common Stock	2,961	—	—	19,824
2026-03-23	Halliday Sarah A	EVP/Chief Comm Innovation Off	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Earned restricted stock unit vested following the end of a three-year performance period.	NBT Bancorp Inc. Common Stock	2,569	—	—	31,054
2026-03-23	Burns Annette L	EVP & Chief Financial Officer	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.	NBT Bancorp Inc. Common Stock	3,275	—	—	24,164
2026-03-23	Mahoney Ruth H	EVP/President of Wealth Mgmt	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Earned restricted stock unit vested following the end of a three-year performance period.	NBT Bancorp Inc. Common Stock	2,507	—	—	21,427
2026-03-23	Kingsley Scott Allen	EVP, Chief Operating Officer	Award↑ Filing footnotes — NBT Bancorp Inc. Common Stock (Direct) Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually.	NBT Bancorp Inc. Common Stock	9,125	—	—	54,535
2026-03-23	Hyle Shaunastar	EVP, Retail Community Banking	Tax↓	NBT Bancorp Inc. Common Stock	612	$41.99	$25,698	27,072

Legend Buy — open-market purchase Sell — open-market sale ↑ Shares acquired ↓ Shares disposed (gift, conversion, tax…)

Showing 1–50 of 830 transactions

Key facts CIK 790359 CUSIP 628778102 13F (30d) 52 filings 52 filers Visit website Investor relations