XENOPORT INC

CUSIP: 98411C100 Class: CMN

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q1 2016
Shares 1,436 Value ($000) $6 Avg Close — Range —
Q4 2015
Shares 8,136 Value ($000) $44 Avg Close — Range —
Q3 2015
Shares 5,730 Value ($000) $19 Avg Close — Range —
Q2 2015
Shares 76 Value ($000) $0 Avg Close — Range —
Q1 2015
Shares 964 Value ($000) $6 Avg Close — Range —