MEDIVATION INC

CUSIP: 58501N101 Class: COM

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

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

Q2 2016
Shares 85,527 Value ($000) $5,146 Avg Close — Range —
Q1 2016
Shares 81,049 Value ($000) $3,721 Avg Close — Range —
Q4 2015
Shares 74,283 Value ($000) $3,591 Avg Close — Range —
Q3 2015
Shares 87,783 Value ($000) $3,735 Avg Close — Range —
Q2 2015
Shares 27,429 Value ($000) $3,129 Avg Close — Range —
Q1 2015
Shares 21,557 Value ($000) $2,776 Avg Close — Range —
Q4 2014
Shares 20,475 Value ($000) $2,040 Avg Close — Range —
Q3 2014
Shares 20,790 Value ($000) $2,058 Avg Close — Range —
Q2 2014
Shares 4,190 Value ($000) $322 Avg Close — Range —
Q1 2014
Shares 4,190 Value ($000) $268 Avg Close — Range —
Q4 2013
Shares 4,190 Value ($000) $269 Avg Close — Range —