MEDIVATION INC

CUSIP: 58501N101 Class: COM

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q2 2016
Shares 21,456 Value ($000) $1,294 Avg Close — Range —
Q1 2016
Shares 172,032 Value ($000) $7,910 Avg Close — Range —
Q4 2015
Shares 7,113 Value ($000) $344 Avg Close — Range —
Q3 2015
Shares 18,178 Value ($000) $773 Avg Close — Range —
Q2 2015
Shares 8,803 Value ($000) $1,005 Avg Close — Range —
Q1 2015
Shares 6,222 Value ($000) $804 Avg Close — Range —
Q4 2014
Shares 7,222 Value ($000) $719 Avg Close — Range —
Q3 2014
Shares 59,146 Value ($000) $5,848 Avg Close — Range —
Q2 2014
Shares 4,172 Value ($000) $322 Avg Close — Range —