CARBO CERAMICS INC 4
4 · CARBO CERAMICS INC · Filed Feb 3, 2015
Insider Transaction Report
Form 4
Riffey Roger L
Vice President
Transactions
- Tax Payment
Common Stock
2015-02-01$32.78/sh−524$17,177→ 14,838 total
4 · CARBO CERAMICS INC · Filed Feb 3, 2015
Common Stock