David T. Bell is CFO at Castellum, Inc. (CTM). They have made 4 open-market trades across 1 company since 2022, most recently 2026-10-01.
CIK 0001944338
4 open-market purchases totalling $17K since 2022, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| CTM | 18,651 | $11K |
Shares reported on the most recent Form 4, priced at the 2026-10-01 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| CTM | BUY | 2026-10-01 | 2026-10-01 | $0.54 | $747 | -4.4% | — | — |
| CTM | BUY | 2026-07-01 | 2026-07-02 | $0.61 | $736 | -7.7% | +7.5% | -8.7% |
| CTM | BUY | 2022-11-28 | 2022-12-02 | $— | — | +34.6% | +11.2% | -12.1% |
| CTM | BUY | 2022-11-28 | 2022-12-02 | $1.04 | $15K | +34.6% | +11.2% | -12.1% |
| CTM | SELL · Routine | 2022-11-28 | 2022-11-29 | $— | — | +63.0% | +49.4% | +23.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.