Form4insider filings, from the source

Insider · CIK 0001209172

William C Cobb

Files at: KMX, FTDR, SERV, HRB. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 26, 2026 AForm 4 →Jun 29, 5:08 pm EDTCARMAX INCKMX3,696——3,696—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.