CARBO CERAMICS INC

CUSIP: 140781105 Class: COMMON STOCK

SUMMIT SECURITIES GROUP LLC's Holding History (CIK: 0001531593)

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

Q3 2013
Shares 249 Value ($000) $25 Avg Close — Range —
Q2 2013
Shares 800 Value ($000) $54 Avg Close — Range —