Castellum, Inc. (CTM): 4 insider purchases in the last two years.
| Filed | Insider | Shares | Price | Value | Type |
|---|---|---|---|---|---|
| Mar 27, 2026 | Merriman Andrew Officer | 2,000 | $0.64 | $1.3K | no history |
| Mar 27, 2026 | Ives Glen R Officer, Other | 2,000 | $0.62 | $1.2K | no history |
| Mar 26, 2026 | Ives Glen R Officer, Other | 10,000 | $0.66 | $6.6K | no history |
| Mar 18, 2026 | Merriman Andrew Officer | 3,000 | $0.80 | $2.4K | no history |
Open-market purchases from SEC Form 4. "Opportunistic" = this insider trades every year but not on a fixed schedule (Cohen, Malloy & Pomorski); "routine" buys carry little information.
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