NBTB
insider transactionsNBT BANCORP INC — buys & sells by directors, officers and 10% owners A shareholder owning more than 10% of the company. Must report trades, but usually a weaker signal than an officer or director. (SEC Form 4).
Net shares · 365d
+1.7K
57.5K buy · 55.7K sell
Net value · 365d
-$96.2K
$2.4M in · $2.5M out
Sentiment · 365d
Net buying
49% buying · 51% selling
Open-market trades · 365d
12
57.5K buy · 55.7K sell
Net buy / sell volume
Not enough data to chart yet.
Tap or hover the chart for daily net volume. Green = net buying, red = net selling.
Transactions · 365d
-
Sell·S
EVP,General Counsel,Secretary
$57.7K
1.2K sh · $48.04
Own -8%
-
Sell·S
Director
$100.9K
2.1K sh · $48.04
Own -15%
-
Sell·S
Director
$995.8K
21.0K sh · $47.42
Own -28%
-
Sell·S
Mahoney Ruth H KEY
EVP/President of Wealth Mgmt
$233.0K
5.0K sh · $46.60
Own -23%
-
Sell·S
EVP,General Counsel,Secretary
$99.1K
2.4K sh · $41.30
Own -17%
-
Sell·S
EVP, Chief Risk and Credit
$202.8K
4.4K sh · $45.72
Own -17%
-
Sell·S
Director
$851.2K
19.6K sh · $43.42
Own -19%
| Date▾ | Insider | Type | Shares | Value |
|---|---|---|---|---|
| Jun 12, 2026 | Sparks Martin Randolph | Sell S | 1.2K | $57.7K |
| Jun 12, 2026 | Hoeller Heidi M | Sell S | 2.1K | $100.9K |
| Jun 9, 2026 | WATT JOHN H JR | Sell S | 21.0K | $995.8K |
| Jun 5, 2026 | Mahoney Ruth H KEY | Sell S | 5.0K | $233.0K |
| Mar 13, 2026 | Sparks Martin Randolph | Sell S | 2.4K | $99.1K |
| Feb 17, 2026 | Wiles Amy | Sell S | 4.4K | $202.8K |
| Aug 13, 2025 | NASCA DAVID J | Sell S | 19.6K | $851.2K |
Buy Sell Non-market (grant · exercise · gift)
About NBTB insider trading
This page tracks insider transactions for NBT BANCORP INC (NBTB) reported to the U.S. Securities and Exchange Commission on Form 4. Corporate insiders — directors, executive officers and beneficial owners of more than 10% of the stock — must disclose their trades within two business days. Open-market purchases (code P) and sales (code S) made at the insider's discretion are the most-watched opportunistic signals, while awards (A), option exercises (M) and tax-withholding (F) reflect compensation rather than conviction. Trades marked 10b5-1 were made under a pre-arranged plan and are considered routine. A cluster buy — several insiders buying within a short window — is historically a stronger bullish indicator than any single trade.