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Insider trades
Open-market buys and sells by officers, directors and 10% owners, from SEC Form 4. Usually filed within two business days.
About this data
- What it is
- When a company's officers, directors or owners of more than 10% buy or sell its stock, they must report the trade to the SEC on Form 4. This feed shows purchases and sales on the open market; stock grants, option exercises and shares withheld for tax are left out.
- Who files it
- The insider, usually through the company, within two business days of the trade.
- How current
- We collect new filings throughout the day on SEC business days.
- Worth knowing
- Sales are often routine: insiders sell to diversify, to pay taxes, or under a 10b5-1 plan set up months in advance. A purchase with their own money is less common, which is why many investors pay closer attention to it.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Open-market trades per day, last 30 days
Purchases Sales
By trade date. Insiders have two business days to file, so the most recent days fill in later.
Latest open-market insider trades
Showing: ticker CTM
| Traded | Insider | Company | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| Nov 10, 2026 | Andrew Merriman Chief Operating Officer | CTM Castellum, Inc. | Buy | 50,000 | $0.4371 | $21.9K Buy | Form 4 ↗ |
| Sep 9, 2026 | Andrew Merriman Chief Operating Officer | CTM Castellum, Inc. | Buy | 10,000 | $0.62 | $6,200 Buy | Form 4 ↗ |
| Sep 9, 2026 | Andrew Merriman Chief Operating Officer | CTM Castellum, Inc. | Buy | 40,000 | $0.62 | $24.8K Buy | Form 4 ↗ |
| Jul 1, 2026 | Andrew Merriman Chief Operating Officer | CTM Castellum, Inc. | Buy | 1,202 | $0.61 | $733 Buy | Form 4 ↗ |
| Jul 1, 2026 | David T. Bell Chief Financial Officer | CTM Castellum, Inc. | Buy | 1,202 | $0.61 | $733 Buy | Form 4 ↗ |
| Jul 1, 2026 | Tammy L. Martin General Counsel and Secretary | CTM Castellum, Inc. | Buy | 1,202 | $0.61 | $733 Buy | Form 4 ↗ |
| Jul 1, 2026 | Glen R. Ives President | CTM Castellum, Inc. | Buy | 1,262 | $0.61 | $770 Buy | Form 4 ↗ |
| Mar 27, 2026 | Andrew Merriman Chief Operating Officer | CTM Castellum, Inc. | Buy | 2,000 | $0.64 | $1,280 Buy | Form 4 ↗ |
| Mar 27, 2026 | Glen R. Ives President | CTM Castellum, Inc. | Buy | 2,000 | $0.62 | $1,240 Buy | Form 4 ↗ |
| Mar 26, 2026 | Glen R. Ives President | CTM Castellum, Inc. | Buy | 10,000 | $0.66 | $6,600 Buy | Form 4 ↗ |
| Mar 25, 2026 | Charles Thomas McMillen Director | CTM Castellum, Inc. | Sale | 30,000 | $0.70 | $21.0K Sale | Form 4 ↗ |
| Mar 18, 2026 | Charles Thomas McMillen Director | CTM Castellum, Inc. | Sale | 55,000 | $0.80 | $44.0K Sale | Form 4 ↗ |
| Mar 18, 2026 | Andrew Merriman Chief Operating Officer | CTM Castellum, Inc. | Buy | 3,000 | $0.80 | $2,400 Buy | Form 4 ↗ |
| Dec 19, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 30,000 | $1.05 | $31.5K Sale | Form 4 ↗ |
| Dec 16, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 12,000 | $1.07 | $12.8K Sale | Form 4 ↗ |
| Dec 15, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 6,000 | $1.10 | $6,600 Sale | Form 4 ↗ |
| Dec 12, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 11,000 | $1.16 | $12.8K Sale | Form 4 ↗ |
| Dec 11, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 50,000 | $1.16 | $58.0K Sale | Form 4 ↗ |
| Dec 10, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 127,000 | $1.21 | $153.7K Sale | Form 4 ↗ |
| Dec 1, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 35,000 | $1.05 | $36.8K Sale | Form 4 ↗ |
| Nov 28, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 18,000 | $1.06 | $19.1K Sale | Form 4 ↗ |
| Nov 17, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 10,000 | $1.16 | $11.6K Sale | Form 4 ↗ |
| Nov 14, 2025 | Jay O. Wright General Counsel, Secretary, Director | CTM Castellum, Inc. | Sale | 90,000 | $1.15 | $103.5K Sale | Form 4 ↗ |
| Nov 13, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 160,000 | $1.17 | $187.2K Sale | Form 4 ↗ |
| Nov 11, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 60,000 | $1.18 | $70.8K Sale | Form 4 ↗ |
| Sep 16, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 50,000 | $1.11 | $55.5K Sale | Form 4 ↗ |
| Sep 15, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 50,000 | $1.10 | $55.0K Sale | Form 4 ↗ |
| Sep 12, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 73,000 | $1.12 | $81.8K Sale | Form 4 ↗ |
| Sep 11, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 90,000 | $1.12 | $100.8K Sale | Form 4 ↗ |
| Sep 10, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 70,000 | $1.12 | $78.4K Sale | Form 4 ↗ |
| Sep 9, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 150,000 | $1.12 | $168.0K Sale | Form 4 ↗ |
| Sep 8, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 250,227 | $1.12 | $280.3K Sale | Form 4 ↗ |
| Sep 5, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 46,473 | $1.08 | $50.2K Sale | Form 4 ↗ |
| Sep 3, 2025 | Mark C. Fuller | CTM Castellum, Inc. | Sale | 500,000 | $1.12 | $560.0K Sale | Form 4 ↗ |
| Aug 28, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 24,000 | $1.05 | $25.2K Sale | Form 4 ↗ |
| Aug 27, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 40,000 | $1.04 | $41.6K Sale | Form 4 ↗ |
| Aug 26, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 40,000 | $1.04 | $41.6K Sale | Form 4 ↗ |
| Aug 22, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 45,000 | $1.04 | $46.8K Sale | Form 4 ↗ |
| Aug 19, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 126,000 | $1.05 | $132.3K Sale | Form 4 ↗ |
| Aug 18, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 225,000 | $1.08 | $243.0K Sale | Form 4 ↗ |
| May 19, 2025 | Mark C. Fuller Director, 10% owner | CTM Castellum, Inc. | Sale | 500,000 | $1.05 | $525.0K Sale | Form 4 ↗ |
| May 19, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 259,400 | $1.07 | $277.6K Sale | Form 4 ↗ |
| Mar 6, 2025 | Mark C. Fuller Director, 10% owner | CTM Castellum, Inc. | Sale | 225,000 | $1.33 | $299.3K Sale | Form 4 ↗ |
| Mar 6, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 135,000 | $1.34 | $180.9K Sale | Form 4 ↗ |
| Mar 5, 2025 | Mark C. Fuller Director, 10% owner | CTM Castellum, Inc. | Sale | 275,000 | $1.49 | $409.8K Sale | Form 4 ↗ |
| Mar 5, 2025 | Jay O. Wright General Counsel, Secretary, Director, 1… | CTM Castellum, Inc. | Sale | 365,000 | $1.47 | $536.5K Sale | Form 4 ↗ |
46 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:30 PM EST.
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