ONeil Mark F
Insider trading activity for ONeil Mark F sourced from SEC EDGAR Form 4 filings.
Overview
- Company: CARMAX INC
- Total insider trades: 3
- Total buy volume: $503K
- Total sell volume: $0
- Last trade: Jun 29, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 26, 2026 | ONeil Mark F | KMX CARMAX INC | BUY | 3,696 | N/A |
| Jun 24, 2026 | ONeil Mark F | KMX CARMAX INC | BUY | 4,800 | $251K |
| Jun 24, 2026 | ONeil Mark F | KMX CARMAX INC | BUY | 4,800 | $251K |