INTEGRATED SILICON SOLUTION

CUSIP: 45812P107 Class: COM

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

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

Q3 2015
Shares 5,826 Value ($000) $126 Avg Close — Range —
Q2 2015
Shares 5,826 Value ($000) $129 Avg Close — Range —
Q1 2015
Shares 5,826 Value ($000) $104 Avg Close — Range —
Q4 2014
Shares 5,826 Value ($000) $96 Avg Close — Range —
Q3 2014
Shares 5,826 Value ($000) $80 Avg Close — Range —