LAYNE CHRISTENSEN CO

CUSIP: 521050104 Class: CMN

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

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

Q3 2014
Shares 1,267 Value ($000) $12 Avg Close — Range —
Q2 2014
Shares 1,267 Value ($000) $17 Avg Close — Range —
Q1 2014
Shares 1,267 Value ($000) $23 Avg Close — Range —
Q4 2013
Shares 1,267 Value ($000) $22 Avg Close — Range —