William C. Morris, Director, 10% Owner at CARBO CERAMICS INC (CRR), bought 20,000 shares at $37.05 ($727K) on 2015-03-03, disclosed to the SEC on 2015-03-05.
Open-market purchase of $727k CRR by Director, 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history).
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $36.58 | 8,300 | $304K | 41.7% |
| 2 | $37.05 | 1,700 | $63K | 8.7% |
| 3 | $35.80 | 7,151 | $256K | 35.2% |
| 4 | $36.74 | 2,849 | $105K | 14.4% |
| Total | $36.36 avg | 20,000 | $727K | 100% |
| Filing → |
| CRR | SELL | 2019-11-15 | $212K | — | Filing → |
| CRR | BUY | 2016-03-07 | $776K | — | Filing → |
| CRR | BUY | 2016-03-03 | $753K | — | Filing → |