ARCH COAL INC

CUSIP: 039380100 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q1 2015
Shares 6,433 Value ($000) $6 Avg Close — Range —
Q4 2014
Shares 6,430 Value ($000) $11 Avg Close — Range —
Q3 2014
Shares 7,836 Value ($000) $17 Avg Close — Range —
Q2 2014
Shares 7,733 Value ($000) $28 Avg Close — Range —
Q1 2014
Shares 7,733 Value ($000) $37 Avg Close — Range —
Q4 2013
Shares 7,913 Value ($000) $35 Avg Close — Range —
Q3 2013
Shares 28,042 Value ($000) $115 Avg Close — Range —
Q2 2013
Shares 14,453 Value ($000) $55 Avg Close — Range —