CIK 0001658678 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company
BioStem Technologies, Inc.
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- BSEM
- Exchange
- Nasdaq
- Industry
- Biological Products, (No Diagnostic Substances)
- FY end
- Dec 31
- Incorporated
- FL
- Entity type
- operating
- EIN
- 270400416
- Phone
- 954-380-8342
- Business address
- 2836 CENTER PORT CIRCLE, POMPANO BEACH, FL, 33604
- Former names
- BIOSTEM TECHNOLOGIES
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $0
- in 0 filings
Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-11-11 | POE BRANDON Chief Financial Officer | Option exercise | +2,699 | 60,763 | ||
| 2026-11-11 | POE BRANDON Chief Financial Officer | Option exercise · Restricted Stock Units | −2,699 | 18,892 | ||
| 2026-11-09 | FORTUNATO MICHAEL A Chief Accounting Officer | Option exercise | +970 | 69,634 | ||
| 2026-11-09 | FORTUNATO MICHAEL A Chief Accounting Officer | Option exercise · Restricted Stock Units | −970 | 5,820 | ||
| 2026-11-01 | HASSETT BARRY Chief Commercial Officer | Option exercise | +253 | 5,256 | ||
| 2026-11-01 | HASSETT BARRY Chief Commercial Officer | Option exercise · Restricted Stock Units | −253 | 1,266 | ||
| 2026-10-07 | SMITH-VAN VURST ANDREW Chief Operating Officer | Option exercise | +250,000 | $2.00 | $500K | 1,789,809 |
| 2026-10-07 | SMITH-VAN VURST ANDREW Chief Operating Officer | Option exercise · Options (Right to Buy) | −250,000 | 2,000,000 | ||
| 2026-10-07 | Matuszewski Jason Chief Executive Officer | Option exercise | +250,000 | $2.00 | $500K | 1,553,551 |
| 2026-10-07 | Matuszewski Jason Chief Executive Officer | Option exercise · Options (Right to Buy) | −250,000 | 2,000,000 | ||
| 2026-09-17 | Matuszewski Jason Chief Executive Officer | Option exercise | +16,650 | 1,303,552 | ||
| 2026-09-17 | Matuszewski Jason Chief Executive Officer | Option exercise · Restricted Stock Units | −16,650 | 99,900 | ||
| 2026-09-17 | SMITH-VAN VURST ANDREW Chief Operating Officer | Option exercise | +9,574 | 1,539,809 | ||
| 2026-09-17 | SMITH-VAN VURST ANDREW Chief Operating Officer | Option exercise · Restricted Stock Units | −9,574 | 57,442 | ||
| 2026-09-15 | Matuszewski Jason Chief Executive Officer | Option exercise | +8,469 | 1,286,902 | ||
| 2026-09-15 | Matuszewski Jason Chief Executive Officer | Option exercise · Restricted Stock Units | −8,469 | 33,874 | ||
| 2026-09-15 | POE BRANDON Chief Financial Officer | Option exercise | +1,694 | 58,062 | ||
| 2026-09-15 | POE BRANDON Chief Financial Officer | Option exercise · Restricted Stock Units | −1,694 | 6,775 | ||
| 2026-09-15 | SMITH-VAN VURST ANDREW Chief Operating Officer | Option exercise | +7,622 | 1,530,235 | ||
| 2026-09-15 | SMITH-VAN VURST ANDREW Chief Operating Officer | Option exercise · Restricted Stock Units | −7,622 | 30,487 |
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