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Fuller Mark C
InsiderCIK 0001944544
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 1
- Buy transactions
- 0
- Sell transactions
- 1
- Companies
- 1
- Active
- 2025
Across 1 filing between 2025, Fuller Mark C has disclosed $560.0K in transactions — all concentrated in Castellum, Inc. (CTM). Their disclosed trades are heavily weighted toward selling — $0 in buys and $560.0K in sells. Data is sourced from official SEC Form 3, 4, and 5 filings.