

Market & Alt Data
| Trade Date | Filed | Owner | Role | Type | Shares | Price | Value | Owned After | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 2026-07-29 | 2026-07-30 | Mahoney Ruth H | EVP/President of Wealth Mgmt | Sale | 4,500 | $54.30 | $244K | 11.9K | View | |
| 2026-07-29 | 2026-07-30 | Halliday Sarah A | EVP/Chief Comm Innovation Off | Sale | 9,000 | $54.04 | $486K | 22.1K | View | |
| 2026-06-12 | 2026-06-12 | Sparks Martin Randolph | EVP,General Counsel,Secretary | Sale | 1,200 | $48.04 | $58K | 14.5K | View | |
| 2026-06-12 | 2026-06-12 | Hoeller Heidi M | Director | Sale | 2,100 | $48.03 | $101K | 11.6K | View | |
| 2026-03-13 | 2026-03-17 | Sparks Martin Randolph | EVP,General Counsel,Secretary | Sale | 2,400 | $41.30 | $99K | 11.3K | View |
Informational purposes only, not investment advice.
tormere.com/research/NBTB · generated 2026-11-04
| Date | Insider | Type | Shares | Value |
|---|---|---|---|---|
| 2026-07-29 | Mahoney Ruth H | S | 4,500 | $244,350 |
| 2026-07-29 | Halliday Sarah A | S | 9,000 | $486,401.4 |
| 2026-06-12 | Sparks Martin Randolph | S | 1,200 | $57,650.04 |
| 2026-06-12 | Hoeller Heidi M | S | 2,100 | $100,873.5 |
| 2026-03-13 | Sparks Martin Randolph | S | 2,400 | $99,120.24 |
Tormere — informational purposes only, not investment advice.
| Filed | Items | Filing |
|---|---|---|
Nov 3, 2026 accepted 4:30 PM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |
Oct 27, 2026 accepted 4:30 PM ET | 2.02Earnings release | DocumentSEC ↗ |
Sep 21, 2026 accepted 4:15 PM ET | 5.02Officer / director change | DocumentSEC ↗ |
Sep 8, 2026 accepted 4:30 PM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |
Jul 27, 2026 accepted 4:30 PM ET | 2.02Earnings release | DocumentSEC ↗ |
May 19, 2026 accepted 4:30 PM ET | 5.07Shareholder vote7.01Reg FD disclosure | DocumentSEC ↗ |
May 18, 2026 accepted 4:32 PM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |
May 4, 2026 accepted 4:30 PM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |
Apr 23, 2026 accepted 4:30 PM ET | 2.02Earnings release | DocumentSEC ↗ |
Feb 10, 2026 accepted 4:30 PM ET | 7.01Reg FD disclosure | DocumentSEC ↗ |