Ronald M. Bentley serves as Executive at NBT BANCORP INC, where they oversee executive responsibilities. Since joining the company, Ronald M. Bentley has executed 53 insider transactions totaling $1.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jan 21, 2026 involved receiving (via award) 644 shares valued at $36.8K.
Ronald M. Bentley currently holds 47,245 shares of NBT BANCORP INC (NBTB), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ronald M. Bentley has been a net seller of NBTB stock. They have purchased $379.8K and sold $881.9K worth of shares.
Ronald M. Bentley's most recent insider trade was on Jan 21, 2026, when they sold 644 shares at $57.13 per share.
Get notified when new Form 4 filings are submitted
| $48.11 |
| Discretionary |
| Jan 18, 2023 | CHMG | $29.0K | Award | 632 | $45.89 | Discretionary |
| Jul 27, 2022 | CHMG | $203.9K | Sale | 4,522 | $45.09 | Discretionary |
| Jul 26, 2022 | CHMG | $65.5K | Sale | 1,450 | $45.17 | Discretionary |
| Jul 25, 2022 | CHMG | $46.9K | Sale | 1,028 | $45.58 | Discretionary |
| Jan 26, 2022 | CHMG | $29.0K | Award | 637 | $45.55 | Discretionary |
| Jan 19, 2021 | CHMG | $24.0K | Award | 702 | $34.22 | Discretionary |
| Mar 20, 2020 | CHMG | $196.5K | Purchase | 7,500 | $26.20 | Discretionary |
| Jan 16, 2020 | CHMG | $24.6K | Award | 602 | $40.89 | Discretionary |
| Jan 15, 2020 | CHMG | $24.6K | Award | 602 | $40.89 | Discretionary |
| Jan 9, 2019 | CHMG | $27.5K | Award | 652 | $42.20 | Discretionary |
| Jan 4, 2018 | CHMG | $23.0K | Award | 460 | $50.10 | Discretionary |
| May 2, 2017 | CHMG | $266.9K | Sale | 6,978 | $38.25 | Discretionary |
| Jan 18, 2017 | CHMG | $118.9K | Award | 3,481 | $34.15 | Discretionary |
| Jan 11, 2017 | CHMG | $21.2K | Award | 620 | $34.15 | Discretionary |
| Jan 20, 2016 | CHMG | $150.4K | Award | 5,476 | $27.47 | Discretionary |
| Jan 8, 2016 | CHMG | $19.6K | Award | 713 | $27.47 | Discretionary |
| Jan 21, 2015 | CHMG | $92.6K | Award | 3,303 | $28.05 | Discretionary |
| Jan 15, 2015 | CHMG | $19.9K | Award | 709 | $28.05 | Discretionary |
| Jan 16, 2014 | CHMG | $21.0K | Award | 645 | $32.56 | Discretionary |
| Jan 16, 2014 | CHMG | $117.1K | Award | 3,595 | $32.56 | Discretionary |
| Jan 16, 2013 | CHMG | $112.2K | Award | 4,116 | $27.25 | Discretionary |
| Jan 16, 2013 | CHMG | $112.1K | Award | 3,772 | $29.73 | Discretionary |
| Jan 16, 2013 | CHMG | $112.2K | Award | 4,116 | $27.25 | Discretionary |
| Jan 10, 2013 | CHMG | $15.8K | Award | 533 | $29.73 | Discretionary |
| Jan 10, 2013 | CHMG | $15.9K | Award | 582 | $27.25 | Discretionary |
| Jul 17, 2012 | CHMG | $7.4K | Purchase | 289.14 | $25.50 | Discretionary |
| Jul 16, 2012 | CHMG | $142.9K | Purchase | 5,605.11 | $25.50 | Discretionary |
| Feb 2, 2012 | CHMG | $80.0K | Award | 3,453 | $23.17 | Discretionary |