MEDIVATION INC

CUSIP: 58501N101 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q2 2016
Shares 12,067,939 Value ($000) $727,697 Avg Close — Range —
Q1 2016
Shares 11,697,051 Value ($000) $537,830 Avg Close — Range —
Q4 2015
Shares 11,369,030 Value ($000) $549,579 Avg Close — Range —
Q3 2015
Shares 10,910,141 Value ($000) $463,681 Avg Close — Range —
Q2 2015
Shares 5,304,064 Value ($000) $605,725 Avg Close — Range —
Q1 2015
Shares 4,964,880 Value ($000) $640,817 Avg Close — Range —
Q4 2014
Shares 4,669,973 Value ($000) $465,176 Avg Close — Range —
Q3 2014
Shares 4,442,876 Value ($000) $439,267 Avg Close — Range —
Q2 2014
Shares 4,392,324 Value ($000) $338,560 Avg Close — Range —
Q1 2014
Shares 4,554,070 Value ($000) $293,145 Avg Close — Range —
Q4 2013
Shares 4,206,158 Value ($000) $268,437 Avg Close — Range —
Q3 2013
Shares 4,040,839 Value ($000) $242,208 Avg Close — Range —
Q2 2013
Shares 3,923,080 Value ($000) $193,016 Avg Close — Range —