CARBO CERAMICS INC

CUSIP: 140781105 Class: COMMON STOCK

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q3 2016
Shares 90,472 Value ($000) $989 Avg Close — Range —
Q2 2016
Shares 21,566 Value ($000) $283 Avg Close — Range —
Q2 2014
Shares 11,203 Value ($000) $1,727 Avg Close — Range —