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Matuszewski Jason
InsiderCIK 0001634730
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 3
- Buy transactions
- 0
- Sell transactions
- 0
- Companies
- 1
- Active
- 2026
Matuszewski Jason accounts for 3 disclosed filings worth $1.0M, all concentrated in BioStem Technologies, Inc. (BSEM), active 2026. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
3 loaded
| Oct 9 | BSEM BioStem Technologies, Inc. | Matuszewski Jason | Insider | Exercise | $1.0M |
| Sep 17 | BSEM BioStem Technologies, Inc. | Matuszewski Jason | Insider | Exercise | $0 |
| Aug 14 | BSEM BioStem Technologies, Inc. | Matuszewski Jason | Insider | Other | $0 |
3 filings