MEDIVATION INC

CUSIP: 58501N101 Class: COM

BOKF, NA's Holding History (CIK: 0000009634)

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

Q1 2016
Shares 7,873 Value ($000) $362 Avg Close — Range —
Q4 2015
Shares 7,361 Value ($000) $355 Avg Close — Range —
Q3 2015
Shares 27,218 Value ($000) $1,157 Avg Close — Range —
Q2 2015
Shares 13,112 Value ($000) $1,498 Avg Close — Range —
Q1 2015
Shares 13,766 Value ($000) $1,776 Avg Close — Range —
Q4 2014
Shares 2,603 Value ($000) $259 Avg Close — Range —