MICREL INC

CUSIP: 594793101 Class: COM

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

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

Q2 2015
Shares 3,347 Value ($000) $46 Avg Close — Range —
Q1 2015
Shares 3,347 Value ($000) $50 Avg Close — Range —
Q4 2014
Shares 3,347 Value ($000) $48 Avg Close — Range —
Q3 2014
Shares 3,347 Value ($000) $40 Avg Close — Range —
Q2 2014
Shares 3,347 Value ($000) $38 Avg Close — Range —
Q1 2014
Shares 3,347 Value ($000) $37 Avg Close — Range —
Q4 2013
Shares 3,347 Value ($000) $33 Avg Close — Range —