ARCH COAL INC

CUSIP: 039380100 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q2 2015
Shares 615,450 Value ($000) $209 Avg Close — Range —
Q3 2014
Shares 237,179 Value ($000) $503 Avg Close — Range —
Q2 2014
Shares 1,257,230 Value ($000) $4,589 Avg Close — Range —
Q1 2014
Shares 12,047,216 Value ($000) $58,067 Avg Close — Range —
Q4 2013
Shares 160,076 Value ($000) $712 Avg Close — Range —
Q3 2013
Shares 91,770 Value ($000) $377 Avg Close — Range —
Q2 2013
Shares 3,539,023 Value ($000) $13,378 Avg Close — Range —