ARCH COAL INC

CUSIP: 039380100 Class: COM

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q1 2015
Shares 46,716 Value ($000) $47 Avg Close — Range —
Q4 2014
Shares 106,192 Value ($000) $189 Avg Close — Range —
Q3 2014
Shares 143,093 Value ($000) $303 Avg Close — Range —
Q2 2014
Shares 163,877 Value ($000) $598 Avg Close — Range —
Q1 2014
Shares 264,747 Value ($000) $1,276 Avg Close — Range —
Q4 2013
Shares 59,210 Value ($000) $263 Avg Close — Range —
Q3 2013
Shares 206,007 Value ($000) $847 Avg Close — Range —
Q2 2013
Shares 190,504 Value ($000) $720 Avg Close — Range —