CLOUD PEAK ENERGY INC

CUSIP: 18911Q102 Class: COM

SCHRODER INVESTMENT MANAGEMENT GROUP's Holding History (CIK: 0001086619)

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

Q4 2013
Shares 54,100 Value ($000) $973,800 Avg Close — Range —
Q3 2013
Shares 182,200 Value ($000) $2,672,874 Avg Close — Range —
Q2 2013
Shares 161,400 Value ($000) $2,659,872 Avg Close — Range —