Form4insider filings, from the source

Insider · CIK 0001519624

Ora H. Pescovitz

Files at: MBX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

No reported common-stock activity in this period.

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 4, 2026 AForm 4 →Jun 5, 7:59 am EDTMBX Biosciences, Inc.MBX12,500——12,500—