Form4insider filings, from the source

Insider · CIK 0002030246

Salomon Azoulay

Files at: MBX. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $0 · 0sales $24k · 1net −$24k
$10k$10k$100k$100k$1M$1MbuyssalesAug 3Aug 3Aug 3Aug 4Aug 4Aug 4Aug 5

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Aug 4, 2026 SForm 4 →Aug 5, 4:57 pm EDTMBX Biosciences, Inc.MBX370$65.77$24,33514,399−2.51%

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.