CARBO CERAMICS INC

CUSIP: 140781105 Class: COMMON STOCK

PRIVATE TRUST CO NA's Holding History (CIK: 0001277557)

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

Q3 2014
Shares 1,000 Value ($000) $59 Avg Close — Range —
Q2 2014
Shares 1,000 Value ($000) $154 Avg Close — Range —
Q1 2014
Shares 1,000 Value ($000) $138 Avg Close — Range —
Q4 2013
Shares 1,000 Value ($000) $117 Avg Close — Range —
Q3 2013
Shares 1,000 Value ($000) $99 Avg Close — Range —
Q2 2013
Shares 1,000 Value ($000) $67 Avg Close — Range —
Q1 2013
Shares 1,000 Value ($000) $67 Avg Close — Range —