CLOUD PEAK ENERGY INC

CUSIP: 18911Q102 Class: COM

THIRD AVENUE MANAGEMENT LLC's Holding History (CIK: 0001099281)

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

Q1 2014
Shares 465,868 Value ($000) $9,848 Avg Close — Range —
Q4 2013
Shares 749,163 Value ($000) $13,485 Avg Close — Range —
Q3 2013
Shares 1,306,076 Value ($000) $19,160 Avg Close — Range —
Q2 2013
Shares 2,145,271 Value ($000) $35,354 Avg Close — Range —