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CTM insider trading

Castellum, Inc. — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
10
Bought · 24 mo
$66k
Buys · last 90 days
4 · $3k
Most recent buy
2026-07-02

Cluster buy detected

4 insiders bought CTM within a short window (2026-07-01), $3k in total — cluster score 35/100. Members see the buyers, the score breakdown and the chart.

See the cluster

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-07-02Bell David Tcluster
Chief Financial Officer
Bought1,202$0.61$736
2026-07-02Ives Glen Rcluster
President
Bought1,262$0.61$772
2026-07-02MARTIN TAMMY Lcluster
General Counsel and Secretary
Bought1,202$0.61$736
2026-07-02Merriman Andrewcluster
Chief Operating Officer
Bought1,202$0.61$736
2026-03-27Ives Glen R
President
Bought2,000$0.62$1k
2026-03-27Merriman Andrew
Chief Operating Officer
Bought2,000$0.64$1k
2026-03-26Ives Glen R
President
Bought10,000$0.66$7k
2026-03-18Merriman Andrew
Chief Operating Officer
Bought3,000$0.80$2k
2024-09-05WRIGHT JAY O
General Counsel, Secretary
Bought272,300$0.16$44k
2024-09-04WRIGHT JAY O
General Counsel, Secretary
Bought44,400$0.17$8k

Most active insider buyers

InsiderRoleBuysTotal bought
WRIGHT JAY OGeneral Counsel, Secretary2$51k
Ives Glen RPresident3$9k
Merriman AndrewChief Operating Officer3$4k
Bell David TChief Financial Officer1$736
MARTIN TAMMY LGeneral Counsel and Secretary1$736

See CTM on the chart

Every insider buy and sell for CTM plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.