CLOUD PEAK ENERGY INC

CUSIP: 18911Q102 Class: COM

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q4 2014
Shares 16,955 Value ($000) $156,000 Avg Close — Range —