WALTER ENERGY INC

CUSIP: 93317Q105 Class: COM

Invesco Ltd.'s Holding History (CIK: 0000914208)

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

Q2 2015
Shares 2,196,976 Value ($000) $479 Avg Close — Range —
Q1 2015
Shares 2,131,252 Value ($000) $1,321 Avg Close — Range —
Q4 2014
Shares 86,615 Value ($000) $119 Avg Close — Range —
Q3 2014
Shares 80,051 Value ($000) $187 Avg Close — Range —
Q2 2014
Shares 81,696 Value ($000) $445 Avg Close — Range —
Q1 2014
Shares 76,723 Value ($000) $581 Avg Close — Range —
Q4 2013
Shares 35,452 Value ($000) $590 Avg Close — Range —
Q3 2013
Shares 36,015 Value ($000) $506 Avg Close — Range —
Q2 2013
Shares 33,284 Value ($000) $347 Avg Close — Range —