ARENA PHARMACEUTICALS INC

CUSIP: 040047102 Class: COMMON STOCK

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q1 2017
Shares 312,833 Value ($000) $457 Avg Close — Range —
Q4 2016
Shares 10,405 Value ($000) $15 Avg Close — Range —
Q1 2014
Shares 43,021 Value ($000) $271 Avg Close — Range —
Q4 2013
Shares 11,140 Value ($000) $65 Avg Close — Range —
Q3 2013
Shares 24,329 Value ($000) $128 Avg Close — Range —