CLOUD PEAK ENERGY INC

CUSIP: 18911Q102 Class: COM

Impala Asset Management LLC's Holding History (CIK: 0001317679)

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

Q3 2016
Shares 413,764 Value ($000) $2,251 Avg Close — Range —
Q1 2014
Shares 1,347,515 Value ($000) $28,486 Avg Close — Range —
Q4 2013
Shares 2,411,355 Value ($000) $43,404 Avg Close — Range —
Q3 2013
Shares 3,090,073 Value ($000) $45,331 Avg Close — Range —
Q2 2013
Shares 4,047,452 Value ($000) $66,702 Avg Close — Range —