Bank of N.T. Butterfield & Son's three largest insider shareholders as of September 29, 2026 are Michael Schrum (Chief Financial Officer, 275.25K shares), Mark T Lynch (Director, 234.79K shares), Michael Walter Neff (Chief Operating Officer, 43.22K shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Michael Schrum | Chief Financial Officer | 275,247 | 0 | 275,247 | 47.7% | 11 Aug, 2026 |
| 2 | Mark T Lynch | Director | 234,794 | 0 | 234,794 | 40.6% | 02 Jun, 2026 |
| 3 | Michael Walter Neff | Chief Operating Officer | 43,218 | 0 | 43,218 | 7.5% | 17 Aug, 2026 |
| 4 | Michael Mcwatt | Managing Director, Cayman | 13,544 | 0 | 13,544 | 2.3% | 26 Aug, 2026 |
| 5 | Jody Terence Feldman | Managing Director, Bermuda | 5,713 | 0 | 5,713 | 1.0% | 31 Jul, 2026 |
| 6 | John R Wright | Director | 5,102 | 0 | 5,102 | 0.9% | 05 Aug, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 26 Aug, 2026 | Kevin Dallas | Head Of Marketing | Acquired A | 43 | — | — | 5,092 | Direct |
| 26 Aug, 2026 | Michael W Collins | Chief Executive Officer | Acquired A | 2,700 | — | — | 321,126 | Direct |
| 26 Aug, 2026 | Richard Saunders | Managing Director, Ciuk | Acquired A | 51 | — | — | 6,008 | Direct |
| 26 Aug, 2026 | Jane Pearce | Managing Director, Trust | Acquired A | 48 | — | — | 5,694 | Direct |
| 26 Aug, 2026 | Michael Walter Neff | Chief Operating Officer | Acquired A | 49 | — | — | 5,828 | Direct |
| 26 Aug, 2026 | Michael Schrum | Chief Financial Officer | Acquired A | 1,455 | — | — | 173,065 | Direct |
| 26 Aug, 2026 | Michael Sean Lee | Head Of Human Resources | Acquired A | 48 | — | — | 5,667 | Direct |
| 26 Aug, 2026 | Jody Terence Feldman | Managing Director, Bermuda | Acquired A | 45 | — | — | 5,410 | Direct |
| 26 Aug, 2026 | Tara Hidalgo | Chief Risk Officer | Acquired A | 49 | — | — | 5,821 | Direct |
| 26 Aug, 2026 | Michael Mcwatt | Managing Director, Cayman | Acquired A | 61 | — | — | 7,203 | Direct |
| 26 Aug, 2026 | Stephen E Cummings | Director | Acquired A | 44 | — | — | 5,239 | Direct |
| 26 Aug, 2026 | Andrew Ronald Burns | Chief Risk Officer, Cayman | Acquired A | 50 | — | — | 5,982 | Direct |
| 26 Aug, 2026 | Michael Walter Neff | Chief Operating Officer | Acquired A | 390 | — | — | 46,431 | Direct |
| 26 Aug, 2026 | Kevin Dallas | Head Of Marketing | Acquired A | 320 | — | — | 38,028 | Direct |
| 26 Aug, 2026 | Tara Hidalgo | Chief Risk Officer | Acquired A | 365 | — | — | 43,448 | Direct |
| 26 Aug, 2026 | Michael Schrum | Chief Financial Officer | Acquired A | 1,328 | — | — | 157,942 | Direct |
| 26 Aug, 2026 | Richard Saunders | Managing Director, Ciuk | Acquired A | 318 | — | — | 37,773 | Direct |
| 26 Aug, 2026 | Jane Pearce | Managing Director, Trust | Acquired A | 330 | — | — | 39,228 | Direct |
| 26 Aug, 2026 | Andrew Ronald Burns | Chief Risk Officer, Cayman | Acquired A | 397 | — | — | 47,186 | Direct |
| 26 Aug, 2026 | Michael W Collins | Chief Executive Officer | Acquired A | 2,336 | — | — | 277,787 | Direct |