CARBO CERAMICS INC

CUSIP: 140781105 Class: COMMON STOCK

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q4 2018
Shares 12,113 Value ($000) $42 Avg Close — Range —
Q2 2018
Shares 44,191 Value ($000) $405 Avg Close — Range —
Q1 2018
Shares 52,596 Value ($000) $381 Avg Close — Range —
Q4 2017
Shares 37,797 Value ($000) $385 Avg Close — Range —
Q4 2014
Shares 8,300 Value ($000) $332 Avg Close — Range —