XENOPORT INC

CUSIP: 98411C100 Class: CMN

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q2 2016
Shares 17,500 Value ($000) $123 Avg Close — Range —
Q1 2016
Shares 18,100 Value ($000) $82 Avg Close — Range —
Q4 2015
Shares 19,300 Value ($000) $106 Avg Close — Range —
Q3 2015
Shares 19,300 Value ($000) $67 Avg Close — Range —
Q2 2015
Shares 20,000 Value ($000) $123 Avg Close — Range —
Q1 2015
Shares 20,000 Value ($000) $177 Avg Close — Range —
Q4 2014
Shares 20,000 Value ($000) $177 Avg Close — Range —
Q3 2014
Shares 20,000 Value ($000) $108 Avg Close — Range —
Q2 2014
Shares 20,000 Value ($000) $97 Avg Close — Range —
Q1 2014
Shares 20,000 Value ($000) $94 Avg Close — Range —
Q4 2013
Shares 20,000 Value ($000) $105 Avg Close — Range —
Q3 2013
Shares 22,120 Value ($000) $126 Avg Close — Range —
Q2 2013
Shares 6,320 Value ($000) $31 Avg Close — Range —