William R. Tiefel, Director at CARMAX INC (KMX), bought 20,000 shares at $24.78 ($496K) on 2007-04-02, disclosed to the SEC on 2007-04-04.
Open-market purchase of $496k KMX by Director. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Something here stands out, but not much.
| Filing → |
| KMX | BUY | 2007-12-27 | $382K | — | Filing → |
| KMX | BUY | 2007-10-16 | $426K | — | Filing → |
| KMX | BUY | 2007-01-12 | $280K | — | Filing → |