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Insider buying
Tammy L Martin bought $736 of Castellum, Inc. (CTM) stock
Tammy L Martin, General Counsel and Secretary of Castellum, Inc. (CTM), bought 1,202 shares of CTM stock worth $736, per an SEC Form 4 filed Jul 2, 2026.
It was an open-market purchase.
The trade happened on Jul 1, 2026, 1 day before it was made public.
CTM has moved -14.0% since the trade date, from $0.73 to $0.63 (Sep 30, 2026 close).
- Traded
- Jul 1, 2026
- Disclosed
- Jul 2, 2026
- Filing delay
- 1 day
- Price since
- -14.0%
- Role
- General Counsel and Secretary
- Source
- SEC Form 4
More CTM insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.