ARENA PHARMACEUTICALS INC

CUSIP: 040047102 Class: COMMON STOCK

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

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

Q1 2017
Shares 82,697 Value ($000) $120 Avg Close — Range —
Q4 2016
Shares 10,618 Value ($000) $15 Avg Close — Range —
Q3 2016
Shares 21,641 Value ($000) $37 Avg Close — Range —
Q2 2016
Shares 19,366 Value ($000) $33 Avg Close — Range —
Q1 2016
Shares 17,892 Value ($000) $35 Avg Close — Range —
Q4 2015
Shares 13,892 Value ($000) $26 Avg Close — Range —
Q3 2015
Shares 1,243 Value ($000) $2 Avg Close — Range —