Form4insider filings, from the source

Insider · CIK 0002015102

Skye Drynan

Files at: GOSS. 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
Sep 23, 2026 AForm 4 →Sep 25, 4:55 pm EDTGossamer Bio, Inc.GOSS10,000——10,000—