ARCH COAL INC

CUSIP: 039380100 Class: COM

OREGON PUBLIC EMPLOYEES RETIREMENT FUND's Holding History (CIK: 0001107314)

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

Q1 2015
Shares 124,250 Value ($000) $124 Avg Close — Range —
Q4 2014
Shares 94,550 Value ($000) $168 Avg Close — Range —
Q3 2014
Shares 79,350 Value ($000) $168 Avg Close — Range —
Q2 2014
Shares 69,550 Value ($000) $254 Avg Close — Range —
Q1 2014
Shares 62,250 Value ($000) $300 Avg Close — Range —
Q4 2013
Shares 55,050 Value ($000) $245 Avg Close — Range —
Q3 2013
Shares 77,713 Value ($000) $319 Avg Close — Range —
Q2 2013
Shares 73,913 Value ($000) $279 Avg Close — Range —