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CARBO CERAMICS INC·4

Nov 1, 6:08 PM ET

RUBIN ROBERT S 4

4 · CARBO CERAMICS INC · Filed Nov 1, 2011

Insider Transaction Report

Form 4

Period: 2011-10-31

CARBO CERAMICS INCCRR

Director

Transactions

Gift
Common Stock
2011-10-31−40,000→ 460,550 total

Documents

1 file

4
doc4.xmlPrimary
FORM 4 SUBMISSION