NBT Bancorp Inc
NBTB- Exchange
- Nasdaq
- Industry
- National Commercial Banks
- SEC CIK
- 0000790359
In the last 90 days, NBT Bancorp Inc insiders filed 0 open-market purchases and 2 sales; 286 institutions reported holding it in 13F filings for Q2 2026, worth $1.74B in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsLast 90 days, $730.8K in total
- 2
- 13F holdersQ2 2026, −8 vs. previous quarter
- 286
- 13F valueReported value at the end of Q2 2026
- $1.74B
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding NBTB, Q2 2026
No superinvestor reported holding NBTB at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by NBT Bancorp Inc insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jul 30, 2026 (view filing)2:45 PM ET | Jul 29 | 1 day | Mahoney Ruth HEVP/President of Wealth Mgmt | SSaleNBT Bancorp Inc. Common Stock | −4.50K | $54.30 | −$244.3K | −27.4%11.9K after | |
| Jul 30, 2026 (view filing)2:26 PM ET | Jul 29 | 1 day | Halliday Sarah AEVP/Chief Comm Innovation Off | SSaleNBT Bancorp Inc. Common Stock | −9.00K | $54.04 | −$486.4K | −29.0%22.1K after | |
| Jun 12, 2026 (view filing) | Jun 12 | Same day | Sparks Martin RandolphEVP,General Counsel,Secretary | SSaleNBT Bancorp Inc. Common Stock | −1.20K | $48.04 | −$57.6K | −7.7%14.5K after | |
| Jun 12, 2026 (view filing) | Jun 12 | Same day | Hoeller Heidi MDirector | SSaleNBT Bancorp Inc. Common Stock | −2.10K | $48.04 | −$100.9K | −15.4%11.6K after | |
| Jun 10, 2026 (view filing) | Jun 9 | 1 day | Watt John H JrDirector | SSaleNBT Bancorp Inc. Common Stock | −21.0K | $47.42 | −$995.8K | −28.0%54.0K after | |
| Jun 8, 2026 (view filing) | Jun 5 | 3 days | Mahoney Ruth HEVP/President of Wealth Mgmt | SSaleNBT Bancorp Inc. Common Stock | −5.00K | $46.60 | −$233.0K | −23.3%16.4K after | |
| Mar 17, 2026 (view filing) | Mar 13 | 4 days | Sparks Martin RandolphEVP,General Counsel,Secretary | SSaleNBT Bancorp Inc. Common Stock | −2.40K | $41.30 | −$99.1K | −17.5%11.3K after | |
| Mar 13, 2026 (view filing) | Jan 28 | 44 days | Delaney Timothy EDirector | PPurchaseNBT Bancorp Inc. Common Stock | +22.7K | $42.97 | +$976.7K | New position22.7K after | Amended |
| Feb 18, 2026 (view filing) | Feb 17 | 1 day | Wiles AmyEVP, Chief Risk and Credit | SSaleNBT Bancorp Inc. Common Stock | −4.43K | $45.72 | −$202.8K | −17.1%21.5K after | |
| Nov 7, 2025 (view filing) | Nov 6 | 1 day | Delaney Timothy EDirector | PPurchaseNBT Bancorp Inc. Common Stock | +10.0K | $40.98 | +$409.8K | +23.9%51.9K after | 2 lots |
Top 10 13F holders, Q2 2026
The largest institutional positions in NBT Bancorp Inc at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7,477,880 | $369.2M | 0.01% | +77,790+1.1% | Added |
| Vanguard Portfolio Management LLC | 3,449,538 | $170.3M | 0.01% | −25,649−0.7% | Reduced |
| State Street Corp | 2,731,491 | $134.9M | 0.00% | +245,198+9.9% | Added |
| Dimensional Fund Advisors LP | 2,406,173 | $118.8M | 0.02% | +75,198+3.2% | Added |
| Vanguard Capital Management LLC | 2,254,925 | $111.3M | 0.00% | +1,810+0.1% | Added |
| FMR LLC | 1,737,937 | $85.8M | 0.00% | +1,607,445+1,231.8% | Added |
| Geode Capital Management, LLC | 1,393,256 | $68.8M | 0.00% | +63,468+4.8% | Added |
| Northern Trust Corp | 719,022 | $35.5M | 0.00% | +35,541+5.2% | Added |
| Silvercrest Asset Management Group LLC | 647,745 | $32.0M | 0.21% | −45,037−6.5% | Reduced |
| Victory Capital Management Inc | 629,351 | $31.1M | 0.02% | −40,501−6.0% | Reduced |