Form4insider filings, from the source

Insider · CIK 0001844824

Jacquelyn L Sumer

Files at: CGEM. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 30, 2026 AForm 4 →Jul 2, 5:00 pm EDTCullinan Therapeutics, Inc.CGEM2,470$8.60$21,242130,559—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.