NTRSO (Northern Trust Corporation Depositary Shares Each Representing a 1/1,000th Interest in a Share of Series E Non-Cumulative Perpetual Preferred Stock)
Insider Trading Activity
Every open-market purchase and sale reported by NTRSO officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-04 | Aengus Hallinan | Executive Vice President | Sell | — | — |
| 2026-06-02 | Aengus Hallinan | Executive Vice President | F | — | — |
| 2026-05-26 | Thomas A South | Executive Vice President | G | — | — |
| 2026-05-04 | Robert Edward Moritz Jr. | Director | Buy | — | — |
| 2026-05-04 | Thomas A South | Executive Vice President | G | — | — |
| 2026-05-01 | DAVID BYRON SMITH JR | Director | G | — | — |
| 2026-04-29 | David W Fox Jr | EVP & Chief Financial Officer | Sell | — | — |
| 2026-04-28 | Clive Bellows | Co-President Asset Servicing | Sell | — | — |
| 2026-04-23 | SUSAN CROWN | Director | A | — | — |
| 2026-04-23 | Chandra Dhandapani | Director | A | — | — |
| 2026-04-23 | Dean M Harrison | Director | A | — | — |
| 2026-04-23 | Marcy S Klevorn | Director | A | — | — |
| 2026-04-23 | Siddharth N Mehta | Director | A | — | — |
| 2026-04-23 | MARTIN P SLARK | Director | A | — | — |
| 2026-04-23 | Donald Thompson | Director | A | — | — |
| 2026-04-23 | Jay L Henderson | Director | A | — | — |
| 2026-04-23 | Robert Edward Moritz Jr. | Director | A | — | — |
| 2026-04-23 | Richard Petrino | Director | A | — | — |
| 2026-04-23 | DAVID BYRON SMITH JR | Director | A | — | — |
| 2026-04-23 | Charles A Tribbett | Director | A | — | — |
| 2026-04-02 | SUSAN CROWN | Director | A | — | — |
| 2026-04-02 | Chandra Dhandapani | Director | A | — | — |
| 2026-04-02 | Dean M Harrison | Director | A | — | — |
| 2026-04-02 | Marcy S Klevorn | Director | A | — | — |
| 2026-04-02 | Siddharth N Mehta | Director | A | — | — |
| 2026-04-02 | Richard Petrino | Director | A | — | — |
| 2026-04-02 | MARTIN P SLARK | Director | A | — | — |
| 2026-04-02 | Donald Thompson | Director | A | — | — |
| 2026-04-02 | Charles A Tribbett | Director | A | — | — |
| 2026-03-06 | Guy Gibson | Co-President Asset Servicing | Sell | — | — |
| 2026-03-05 | David W Fox Jr | EVP & Chief Financial Officer | Sell | — | — |
| 2026-03-04 | Peter Cherecwich | Chief Operating Officer | F | — | — |
| 2026-03-04 | Guy Gibson | Co-President Asset Servicing | F | — | — |
| 2026-03-04 | Michael Hunstad | President/Asset Management | F | — | — |
| 2026-03-04 | John Landers | Controller | F | — | — |
| 2026-03-04 | Susan Cohen Levy | EVP and General Counsel | F | — | — |
| 2026-03-04 | Michael O'Grady | Chairman and CEO | F | — | — |
| 2026-03-04 | Thomas A South | Executive Vice President | F | — | — |
| 2026-03-04 | Alexandria Taylor | Chief Administrative Officer | F | — | — |
| 2026-03-04 | Jason J. Tyler | President/Wealth Management | F | — | — |
| 2026-03-04 | David W Fox Jr | EVP & Chief Financial Officer | F | — | — |
| 2026-03-04 | Clive Bellows | Co-President Asset Servicing | F | — | — |
| 2026-02-26 | David W Fox Jr | EVP & Chief Financial Officer | Sell | — | — |
| 2026-02-19 | Susan Cohen Levy | EVP and General Counsel | MIXED | — | — |
| 2026-02-19 | David W Fox Jr | EVP & Chief Financial Officer | MIXED | — | — |
| 2026-02-19 | Thomas A South | Executive Vice President | MIXED | — | — |
| 2026-02-19 | Jason J. Tyler | President/Wealth Management | MIXED | — | — |
| 2026-02-19 | Michael O'Grady | Chairman and CEO | MIXED | — | — |
| 2026-02-19 | Alexandria Taylor | Chief Administrative Officer | MIXED | — | — |
| 2026-02-19 | Peter Cherecwich | Chief Operating Officer | MIXED | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | Executive Vice President | 99,001 | — |
| — | EVP and General Counsel | 94,790 | — |
| — | President/Wealth Management | 89,395 | — |
| — | Director | 87,026 | — |
| — | President/Asset Servicing | 82,144 | — |
| — | Chairman and CEO | 63,856 | — |
| — | President / Asset Management | 63,800 | — |
| — | President / Asset Management | 61,848 | — |
| — | Vice Chairman | 55,682 | — |
| — | EVP/Chief Risk Officer | 49,694 | — |
| — | Chief Administrative Officer | 47,451 | — |
| — | Executive Vice President | 45,847 | — |
| — | Executive Vice President | 42,658 | — |
| — | Director | 40,522 | — |
| — | Director | 33,572 | — |
| — | EVP & Chief Financial Officer | 33,140 | — |
| — | Director | 33,079 | — |
| — | Director | 32,964 | — |
| — | EVP & Chief Investment Officer | 31,954 | — |
| — | Co-President Asset Servicing | 29,332 | — |
| — | Co-President Asset Servicing | 28,217 | — |
| — | Executive Vice President | 27,998 | — |
| — | Chief Operating Officer | 26,359 | — |
| — | Director | 26,115 | — |
| — | President/Asset Management | 25,845 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the NTRSO quote page; the site-wide leaderboard is on the insider transactions hub.