CARBO CERAMICS INC

CUSIP: 140781105 Class: COMMON STOCK

CENTRAL TRUST Co's Holding History (CIK: 0000044365)

Note: Option positions (PUT/CALL) are excluded.

Q3 2015
Shares 230 Value ($000) $4 Avg Close — Range —
Q2 2015
Shares 230 Value ($000) $10 Avg Close — Range —
Q1 2015
Shares 492 Value ($000) $15 Avg Close — Range —
Q4 2014
Shares 1,558 Value ($000) $62 Avg Close — Range —