PLYM (Plymouth Industrial REIT, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by PLYM 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 |
|---|---|---|---|---|---|
| 2026-01-28 | Jeffrey E Witherell | CEO | D | — | — |
| 2026-01-28 | PENDLETON P. JR. WHITE | Director | D | — | — |
| 2026-01-28 | JOHN W III GUINEE | Director | D | — | — |
| 2026-01-28 | James Connolly | EVP/Asset Management | D | — | — |
| 2026-01-28 | Caitlin Murphy | Director | D | — | — |
| 2026-01-28 | Richard J DeAgazio | Director | D | — | — |
| 2026-01-28 | PHILIP S COTTONE | Director | D | — | — |
| 2026-01-28 | Anthony Saladino | President and CFO | D | — | — |
| 2026-01-28 | ROBERT O STEPHENSON | Director | D | — | — |
| 2026-01-28 | DAVID GAW | Director | D | — | — |
| 2025-12-22 | James Connolly | EVP/Asset Management | MIXED | — | — |
| 2025-12-22 | Jeffrey E Witherell | CEO | MIXED | — | — |
| 2025-12-22 | Anthony Saladino | President and CFO | MIXED | — | — |
| 2025-06-23 | DAVID GAW | Director | A | — | — |
| 2025-06-23 | JOHN W III GUINEE | Director | A | — | — |
| 2025-06-23 | Caitlin Murphy | Director | A | — | — |
| 2025-06-23 | ROBERT O STEPHENSON | Director | A | — | — |
| 2025-06-23 | PHILIP S COTTONE | Director | A | — | — |
| 2025-06-23 | Richard J DeAgazio | Director | A | — | — |
| 2025-04-28 | Anthony Saladino | President and CFO | A | — | — |
| 2025-04-28 | Jeffrey E Witherell | CEO | A | — | — |
| 2025-04-28 | James Connolly | EVP/Asset Management | A | — | — |
| 2025-03-25 | JOHN W III GUINEE | Director | Buy | — | — |
| 2025-02-18 | Anthony Saladino | EVP and CFO | A | — | — |
| 2025-02-18 | Jeffrey E Witherell | CEO | A | — | — |
| 2025-02-18 | James Connolly | EVP/Asset Management | A | — | — |
| 2024-11-18 | Jeffrey E Witherell | CEO | Buy | — | — |
| 2024-11-18 | PENDLETON P. JR. WHITE | Director | Buy | — | — |
| 2024-08-21 | Madison International Realty VI, LLC | — | Sell | — | — |
| 2024-07-01 | DAVID GAW | Director | A | — | — |
| 2024-07-01 | JOHN W III GUINEE | Director | A | — | — |
| 2024-07-01 | Caitlin Murphy | Director | A | — | — |
| 2024-07-01 | Richard J DeAgazio | Director | A | — | — |
| 2024-07-01 | PHILIP S COTTONE | Director | A | — | — |
| 2024-04-24 | Jeffrey E Witherell | CEO | A | — | — |
| 2024-04-24 | Anthony Saladino | EVP and CFO | A | — | — |
| 2024-03-18 | PENDLETON P WHITE | Director | Buy | — | — |
| 2024-02-15 | Anthony Saladino | EVP and CFO | A | — | — |
| 2024-02-15 | Jeffrey E Witherell | CEO | A | — | — |
| 2023-12-08 | JOHN W III GUINEE | Director | A | — | — |
| 2023-07-10 | JOHN W III GUINEE | Director | A | — | — |
| 2023-07-10 | PHILIP S COTTONE | Director | A | — | — |
| 2023-07-10 | Caitlin Murphy | Director | A | — | — |
| 2023-07-10 | DAVID GAW | Director | A | — | — |
| 2023-07-10 | Richard J DeAgazio | Director | A | — | — |
| 2023-06-20 | Jeffrey E Witherell | CEO | A | — | — |
| 2023-06-20 | Anthony Saladino | EVP and CFO | A | — | — |
| 2023-02-21 | Jeffrey E Witherell | CEO | A | — | — |
| 2023-02-21 | PENDLETON P WHITE | President and CIO | A | — | — |
| 2023-02-21 | Anthony Saladino | EVP and CFO | A | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | — | 4,474,292 | — |
| — | CEO | 83,393 | — |
| — | Director | 14,737 | — |
| — | CEO | 11,923 | — |
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 PLYM quote page; the site-wide leaderboard is on the insider transactions hub.