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NBTBNasdaq

NBT BANCORP INC

Alert me on NBTB
0
Insider buys, 6 months
0
Congress trades, 6 months
0
Signals, 6 months

Six months

NBTB stock chart by TradingView

After each filing

11
Jul 30 Sale Mahoney Ruth H Insider
1 week
0.0%S&P +3.6%
1 month
−2.6%S&P +3.7%
3 months
−1.0%S&P +4.4%
6 months
Result in55 trading days
Jul 30 Sale Halliday Sarah A Insider
1 week
0.0%S&P +3.6%
1 month
−2.6%S&P +3.7%
3 months
−1.0%S&P +4.4%
6 months
Result in55 trading days
Jun 12 Sale Hoeller Heidi M Insider
1 week
−1.8%S&P +0.6%
1 month
+6.5%S&P +2.0%
3 months
+9.1%S&P +2.8%
6 months
Result in23 trading days
Jun 12 Sale Sparks Martin Randolph Insider
1 week
−1.8%S&P +0.6%
1 month
+6.5%S&P +2.0%
3 months
+9.1%S&P +2.8%
6 months
Result in23 trading days
Jun 10 Sale WATT JOHN H JR Insider
1 week
−2.4%S&P +2.1%
1 month
+6.6%S&P +3.5%
3 months
+9.6%S&P +4.7%
6 months
Result in21 trading days
Show all 11
Jun 8 Sale Mahoney Ruth H Insider
1 week
+2.5%S&P +2.1%
1 month
+8.0%S&P +1.9%
3 months
+12.1%S&P +3.9%
6 months
Result in19 trading days
Mar 17 Sale Sparks Martin Randolph Insider
1 week
+1.6%S&P −2.4%
1 month
+8.0%S&P +4.9%
3 months
+15.4%S&P +12.2%
6 months
+26.9%S&P +13.0%
Mar 13 Buy DELANEY TIMOTHY E Insider
1 week
−1.8%S&P −1.8%
1 month
+9.0%S&P +5.1%
3 months
+17.1%S&P +12.3%
6 months
+27.8%S&P +15.5%
Feb 18 Sale Wiles Amy Insider
1 week
+0.5%S&P +1.0%
1 month
−8.1%S&P −3.9%
3 months
+0.5%S&P +7.2%
6 months
+17.0%S&P +12.7%
Nov 7, 2025 Buy DELANEY TIMOTHY E Insider
1 week
−1.6%S&P +0.1%
1 month
+2.6%S&P +1.8%
3 months
+10.5%S&P +3.5%
6 months
+10.0%S&P +10.6%
Nov 3, 2025 Buy DELANEY TIMOTHY E Insider
1 week
+1.7%S&P −0.3%
1 month
+4.4%S&P +0.1%
3 months
+13.9%S&P +0.7%
6 months
+12.7%S&P +8.0%

Every purchase and sale on this ticker reported by a member of Congress or an insider, measured from the close of the first trading day after it became public to the close 1 week, 1 month, 3 months and 6 months later, each beside the S&P over the same days.

Filings for NBTB

63 held · newest 563 held · newest 2
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See all 63 filings for NBTB

Aeon news and offers by email

New sources, new features and offers like our founding price. A few times a month at most. Stop any time.

Government contracts, last 12 months

Awards of $10M and up, from USAspending · context, not a signal
No contracts of $10M or more in the last 12 months.

Lobbying

Last four quarters
No lobbying reports on file.