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Insider · CIK 0001634730

Matuszewski Jason

Reports to the SEC for 1 company · POMPANO BEACH, FL

Transactions

6

Companies

1

Filings

2

CIK

0001634730

Forms 4 and 5

Insider transactions

6 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2026-10-07	BSEMBioStem Technologies, Inc.M Exercise/Conversion	Director, Chief Executive Officer, 10% Owner	MExercise/Conversion	+250K sh	$2.00	+$500K	1,553,551
2026-10-07	BSEMBioStem Technologies, Inc. · Options (Right to Buy)M Exercise/Conversion	Director, Chief Executive Officer, 10% Owner	MExercise/Conversion	−250K sh	—	—	2,000,000
2026-09-17	BSEMBioStem Technologies, Inc.M Exercise/Conversion	Director, Chief Executive Officer, 10% Owner	MExercise/Conversion	+16.7K sh	—	—	1,303,552
2026-09-17	BSEMBioStem Technologies, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, Chief Executive Officer, 10% Owner	MExercise/Conversion	−16.7K sh	—	—	99,900
2026-09-15	BSEMBioStem Technologies, Inc.M Exercise/Conversion	Director, Chief Executive Officer, 10% Owner	MExercise/Conversion	+8,469 sh	—	—	1,286,902
2026-09-15	BSEMBioStem Technologies, Inc. · Restricted Stock UnitsM Exercise/Conversion	Director, Chief Executive Officer, 10% Owner	MExercise/Conversion	−8,469 sh	—	—	33,874

Recent filings

2

Accepted (ET)
Oct 9 16:304
Matuszewski Jason0001193125-26-419152
SEC(opens sec.gov)
Sep 174
Matuszewski Jason0001193125-26-394398
SEC(opens sec.gov)

Companies

1

BioStem Technologies, Inc.Director, Chief Executive Officer, 10% OwnerBSEM

Address

C/O BIOSTEM TECHNOLOGIES, INC. 2836 CENTER PORT CIRCLE

POMPANO BEACH, FL, 33064