Form4insider filings, from the source

Insider · CIK 0001663607

Peter Evan Harwin

Files at: KRSA, APGE, CBIO, ORKA, SYRE, JBIO, COGT, MRTX. 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 9, 2026 AForm 4 →Jun 11, 4:30 pm EDTCogent Biosciences, Inc.COGT17,901——17,901—