MEDIVATION INC

CUSIP: 58501N101 Class: COM

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q2 2016
Shares 286,060 Value ($000) $17,249 Avg Close — Range —
Q1 2016
Shares 111,960 Value ($000) $5,148 Avg Close — Range —
Q4 2015
Shares 116,630 Value ($000) $5,638 Avg Close — Range —
Q3 2015
Shares 117,540 Value ($000) $4,995 Avg Close — Range —
Q2 2015
Shares 60,400 Value ($000) $6,898 Avg Close — Range —
Q1 2015
Shares 58,110 Value ($000) $7,500 Avg Close — Range —
Q4 2014
Shares 59,700 Value ($000) $5,947 Avg Close — Range —
Q3 2014
Shares 56,290 Value ($000) $5,565 Avg Close — Range —
Q2 2014
Shares 55,910 Value ($000) $4,310 Avg Close — Range —
Q1 2014
Shares 53,600 Value ($000) $3,450 Avg Close — Range —
Q4 2013
Shares 53,570 Value ($000) $3,419 Avg Close — Range —
Q3 2013
Shares 55,130 Value ($000) $3,304 Avg Close — Range —
Q2 2013
Shares 59,400 Value ($000) $2,922 Avg Close — Range —