ARENA PHARMACEUTICALS INC

CUSIP: 040047102 Class: COMMON STOCK

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q1 2017
Shares 8,479,445 Value ($000) $12,380 Avg Close — Range —
Q4 2016
Shares 7,522,255 Value ($000) $10,682 Avg Close — Range —
Q3 2016
Shares 6,936,496 Value ($000) $12,139 Avg Close — Range —
Q2 2016
Shares 5,601,355 Value ($000) $9,578 Avg Close — Range —
Q1 2016
Shares 4,423,855 Value ($000) $8,715 Avg Close — Range —
Q4 2015
Shares 3,129,200 Value ($000) $5,945 Avg Close — Range —
Q3 2015
Shares 2,102,200 Value ($000) $4,015 Avg Close — Range —
Q2 2015
Shares 1,666,800 Value ($000) $7,734 Avg Close — Range —
Q1 2015
Shares 924,800 Value ($000) $4,041 Avg Close — Range —
Q4 2014
Shares 230,500 Value ($000) $800 Avg Close — Range —
Q3 2014
Shares 773,155 Value ($000) $3,240 Avg Close — Range —
Q2 2014
Shares 57,355 Value ($000) $336 Avg Close — Range —