Form4insider filings, from the source

Insider · CIK 0002147189

Brandon Poe

Files at: BSEM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 MForm 4 →Sep 17, 4:30 pm EDTBioStem Technologies, Inc.BSEM1,694——58,062—
Aug 11, 2026 MForm 4 →Aug 20, 7:30 pm EDTBioStem Technologies, Inc.BSEM10,634——56,368— late

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Sep 15, 2026 MForm 4 →Sep 17, 4:30 pm EDTBioStem Technologies, Inc.BSEM1,694——6,775—
Aug 11, 2026 MForm 4 →Aug 20, 7:30 pm EDTBioStem Technologies, Inc.BSEM10,634——21,591— late