Form4insider filings, from the source

Insider · CIK 0001350384

Christopher C Davis

Files at: GHC, KO. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jul 1, 2026 AForm 4 →Jul 6, 4:55 pm EDTGraham Holdings CoGHC23$1,161.11$26,7065,614—

Reported trades — derivatives (options, RSUs, warrants)

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Apr 25, 2018 AForm 4 →Apr 26, 3:51 pm EDTCOCA COLA COKO3,669——3,669—