ARENA PHARMACEUTICALS INC

CUSIP: 040047102 Class: COMMON STOCK

NATIXIS's Holding History (CIK: 0001274981)

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

Q3 2014
Shares 55,432 Value ($000) $232 Avg Close — Range —
Q1 2014
Shares 27,203 Value ($000) $171 Avg Close — Range —
Q4 2013
Shares 20,903 Value ($000) $122 Avg Close — Range —