Castellum Inc. (CTM)

Market is closed

Hedge Fund Popularity

13F filing is ongoing

Hedge Fund Holdings
Filing Period:
Last update:
No. Hedge Fund Shares Value Activity % Port
1. 34,668 $31,312 0%
2.
Squarepoint Ops LLC

Maxime Fortin (Cio)

26,781 $24,189 0%
3.
Centiva Capital

Karim Abbadi And Edward Mcbride

19,409 $17,530 -85% 0%
Insider Trading: Purchases See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$0.62 2,000 $1,231.40 199,616 2026-03-27 Filing
$0.64 2,000 $1,285.20 536,000 2026-03-27 Filing
$0.66 10,000 $6,649.00 197,616 2026-03-26 Filing
$0.80 3,000 $2,394.90 534,000 2026-03-18 Filing
$0.16 272,300 $44,657.20 10,126,372 2024-09-04 Filing
Insider Trading: Sales See All
Insider Price Amount Total Value Remaining Holdings Date Form 4
$0.70 30,000 $21,129.00 231,015 2026-03-25 Filing
$0.80 55,000 $44,099.00 261,015 2026-03-18 Filing
$1.05 30,000 $31,500.00 7,134,973 2025-12-19 Filing
$1.07 12,000 $12,876.00 7,164,973 2025-12-16 Filing
$1.10 6,000 $6,618.00 7,176,973 2025-12-15 Filing
Institutional Investors' Holdings
Filing Period:
No. Name Shares Value % Port
1. 3,473,227 $3,136,325 0%
2. 2,155,157 $1,946,107 0%
3. 2,114,029 $1,909,391 0.29%
4. 773,724 $699,020 0%
5. 745,150 $673,019 0.02%
News See All