GALLAGHER DAVID G 4
4 · CARBO CERAMICS INC · Filed Jan 18, 2012
Insider Transaction Report
Form 4
GALLAGHER DAVID G
Vice President
Transactions
- Award
Common Stock
2012-01-16+4,096→ 21,023 total - Tax Payment
Common Stock
2012-01-17$117.45/sh−353$41,460→ 20,670 total