Jason Matuszewski

Chief Executive Officer, BioStem Technologies, Inc.

Companies

BioStem Technologies, Inc.Board member Aug 14, 2026 to now¹
BioStem Technologies, Inc.Chief executive officer Aug 14, 2026 to now¹

Holdings

Stock this person has reported owning, from the forms officers and directors file with the SEC. See the biggest insider stakes.

Shares held

BioStem Technologies, Inc. BSEM1,303,552 shares²$2.1M at $1.57Sep 17, 2026

As of each latest filing. The line shows shares held over time.

Recent filings

Sep 17, 2026Exercised options 16,650 shares of BioStem Technologies, Inc.²
Sep 15, 2026Exercised options 8,469 shares of BioStem Technologies, Inc.²

Sources

The numbers on this page point here. Each one links to the record it came from.

1
SEC EDGARBioStem Technologies, Inc., Board member
2
SEC EDGARBioStem Technologies, Inc. shares after the filing of Sep 17, 2026