WALTER ENERGY INC

CUSIP: 93317Q105 Class: COM

GREAT WEST LIFE ASSURANCE CO /CAN/'s Holding History (CIK: 0001046192)

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

Q2 2015
Shares 3,000 Value ($000) $1 Avg Close — Range —
Q1 2015
Shares 3,000 Value ($000) $2 Avg Close — Range —
Q4 2014
Shares 3,000 Value ($000) $5 Avg Close — Range —
Q3 2014
Shares 5,252 Value ($000) $22 Avg Close — Range —
Q2 2014
Shares 5,252 Value ($000) $27 Avg Close — Range —
Q1 2014
Shares 5,252 Value ($000) $51 Avg Close — Range —
Q4 2013
Shares 5,252 Value ($000) $81 Avg Close — Range —
Q3 2013
Shares 11,252 Value ($000) $155 Avg Close — Range —
Q2 2013
Shares 6,000 Value ($000) $62 Avg Close — Range —