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Matuszewski Jason
InsiderCIK 0001634730
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 1
- Buy transactions
- 0
- Sell transactions
- 0
- Companies
- 1
- Active
- 2026
Matuszewski Jason accounts for 1 disclosed filing worth $0, all concentrated in BioStem Technologies, Inc. (BSEM), active 2026. Data is sourced from official SEC Form 3, 4, and 5 filings.