ARCH COAL INC

CUSIP: 039380100 Class: COM

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q2 2015
Shares 50,000 Value ($000) $17 Avg Close — Range —
Q1 2015
Shares 50,000 Value ($000) $50 Avg Close — Range —
Q4 2014
Shares 50,600 Value ($000) $90 Avg Close — Range —
Q3 2014
Shares 987,978 Value ($000) $2,094 Avg Close — Range —
Q2 2014
Shares 955,328 Value ($000) $3,486 Avg Close — Range —
Q1 2014
Shares 699,958 Value ($000) $3,373 Avg Close — Range —
Q4 2013
Shares 664,563 Value ($000) $2,957 Avg Close — Range —
Q3 2013
Shares 774,113 Value ($000) $3,181 Avg Close — Range —
Q2 2013
Shares 784,315 Value ($000) $2,964 Avg Close — Range —