Castellum, Inc. (CTM) — Insider Trading & SEC Form 4 Filings
This page tracks SEC Form 4 insider transactions for Castellum, Inc. (CTM). Officers, directors, and 10%+ beneficial owners are required to report their CTM trades to the SEC within two business days.
- 15 recent acquisitions ($39,622)
- 35 recent disposals ($4,743,915)
- 50 filings in this window
Recent CTM insider transactions
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Mar 31, 2026 | Merriman Andrew | Officer | Buy | 1,329 | $604 |
| Mar 31, 2026 | MARTIN TAMMY L | Officer | Buy | 1,329 | $604 |
| Mar 31, 2026 | Bell David T | Officer | Buy | 1,329 | $604 |
| Mar 27, 2026 | Ives Glen R | Officer | Buy | 2,000 | $1,231 |
| Mar 27, 2026 | Merriman Andrew | Officer | Buy | 2,000 | $1,285 |
| Mar 26, 2026 | Ives Glen R | Officer | Buy | 10,000 | $6,649 |
| Mar 25, 2026 | McMillen Charles Thomas | Director | Sell | 30,000 | $21,129 |
| Mar 18, 2026 | McMillen Charles Thomas | Director | Sell | 55,000 | $44,099 |
| Mar 18, 2026 | Merriman Andrew | Officer | Buy | 3,000 | $2,395 |
| Dec 19, 2025 | WRIGHT JAY O | Director, Officer | Sell | 30,000 | $31,500 |
| Dec 16, 2025 | WRIGHT JAY O | Director, Officer | Sell | 12,000 | $12,840 |
| Dec 15, 2025 | WRIGHT JAY O | Director, Officer | Sell | 6,000 | $6,600 |
| Dec 12, 2025 | WRIGHT JAY O | Director, Officer | Sell | 11,000 | $12,760 |
| Dec 11, 2025 | WRIGHT JAY O | Director, Officer | Sell | 50,000 | $58,000 |
| Dec 10, 2025 | WRIGHT JAY O | Director, Officer | Sell | 127,000 | $153,670 |
| Dec 1, 2025 | WRIGHT JAY O | Director, Officer | Sell | 35,000 | $36,750 |
| Nov 28, 2025 | WRIGHT JAY O | Director, Officer | Sell | 18,000 | $19,080 |
| Nov 17, 2025 | WRIGHT JAY O | Director, Officer | Sell | 10,000 | $11,600 |
| Nov 14, 2025 | WRIGHT JAY O | Director, Officer | Sell | 90,000 | $103,500 |
| Nov 13, 2025 | WRIGHT JAY O | Director, Officer, 10%+ | Sell | 160,000 | $187,200 |
Frequently asked questions
- What is insider trading for CTM?
- Insider trading refers to SEC Form 4 filings by officers, directors, and 10%+ owners of Castellum, Inc.. These are public disclosures of legal transactions — open-market buys, sells, option exercises, and gifts — required within two business days of the trade.
- How many insider transactions has CTM had recently?
- The most recent 50 insider filings for CTM are shown below, with 15 acquisitions and 35 disposals in this window. Data is sourced directly from SEC EDGAR.
- Where does this insider data come from?
- All insider data is parsed from original SEC Form 4, Form 3, and Form 5 XML filings on EDGAR. Filings marked as amended or superseded are excluded from summary counts.