CTM (Castellum, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by CTM 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 |
|---|---|---|---|---|---|
| 2026-07-02 | TAMMY L MARTIN | General Counsel and Secretary | Buy | — | — |
| 2026-07-02 | David T Bell | Chief Financial Officer | Buy | — | — |
| 2026-07-02 | Andrew Merriman | Chief Operating Officer | Buy | — | — |
| 2026-07-02 | Glen R Ives | President | Buy | — | — |
| 2026-03-27 | Glen R Ives | President | Buy | — | — |
| 2026-03-27 | Charles Thomas McMillen | Director | Sell | — | — |
| 2026-03-27 | Andrew Merriman | Chief Operating Officer | Buy | — | — |
| 2026-03-26 | Glen R Ives | President | Buy | — | — |
| 2026-03-20 | Charles Thomas McMillen | Director | Sell | — | — |
| 2026-03-18 | Andrew Merriman | Chief Operating Officer | Buy | — | — |
| 2025-12-22 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-12-17 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-12-12 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-12-02 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-11-18 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-11-13 | Mark S Alarie | Director | A | — | — |
| 2025-11-13 | John Francis Campbell | Director | A | — | — |
| 2025-11-13 | David T Bell | Chief Financial Officer | A | — | — |
| 2025-11-13 | Glen R Ives | President | A | — | — |
| 2025-11-13 | Charles Thomas McMillen | Director | A | — | — |
| 2025-11-13 | Bernard S Champoux | Director | A | — | — |
| 2025-11-13 | Andrew Merriman | Chief Operating Officer | A | — | — |
| 2025-11-13 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-09-17 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-09-12 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-09-09 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-09-03 | Mark C Fuller | — | Sell | — | — |
| 2025-08-28 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-08-26 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-08-21 | Charles Thomas McMillen | Director | M | — | — |
| 2025-08-20 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-05-20 | Mark C Fuller | Director | Sell | — | — |
| 2025-05-20 | JAY O WRIGHT | General Counsel, Secretary | MIXED | — | — |
| 2025-03-07 | JAY O WRIGHT | General Counsel, Secretary | Sell | — | — |
| 2025-03-06 | Mark C Fuller | Director | MIXED | — | — |
| 2025-01-24 | Glen R Ives | President | A | — | — |
| 2025-01-24 | Andrew Merriman | Chief Operating Officer | A | — | — |
| 2025-01-03 | Charles Thomas McMillen | Director | M | — | — |
| 2024-09-05 | JAY O WRIGHT | General Counsel, Secretary | Buy | — | — |
| 2024-09-04 | JAY O WRIGHT | General Counsel, Secretary | Buy | — | — |
| 2024-08-30 | JAY O WRIGHT | General Counsel, Secretary | Buy | — | — |
| 2024-08-29 | JAY O WRIGHT | General Counsel, Secretary | Buy | — | — |
| 2024-08-14 | JAY O WRIGHT | General Counsel, Secretary | Buy | — | — |
| 2024-07-03 | Glen R Ives | President | A | — | — |
| 2024-07-03 | Bernard S Champoux | Director | A | — | — |
| 2024-07-03 | John Francis Campbell | Director | A | — | — |
| 2024-07-03 | Mark S Alarie | Director | A | — | — |
| 2024-07-03 | Charles Thomas McMillen | Director | A | — | — |
| 2024-06-24 | JAY O WRIGHT | General Counsel, Secretary | Buy | — | — |
| 2024-02-23 | Laurie M Buckhout | 10%+ Owner | J | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | General Counsel, Secretary | 16,232,966 | — |
| — | CEO, President | 14,977,112 | — |
| — | Director | 1,999,856 | — |
| — | Chief Operating Officer | 538,531 | — |
| — | Director | 231,015 | — |
| — | President | 200,878 | — |
| — | Director | 104,536 | — |
| — | Director | 76,117 | — |
| — | Director | 62,500 | — |
| — | Chief Financial Officer | 17,255 | — |
| — | 10%+ Owner | 16,290 | — |
| — | General Counsel and Secretary | 15,031 | — |
| — | Director | 12,500 | — |
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 CTM quote page; the site-wide leaderboard is on the insider transactions hub.