ARENA PHARMACEUTICALS INC

CUSIP: 040047102 Class: COMMON STOCK

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2017
Shares 381,953 Value ($000) $558 Avg Close — Range —
Q4 2016
Shares 434,153 Value ($000) $616 Avg Close — Range —
Q3 2016
Shares 449,653 Value ($000) $787 Avg Close — Range —
Q2 2016
Shares 449,653 Value ($000) $769 Avg Close — Range —
Q1 2016
Shares 449,653 Value ($000) $886 Avg Close — Range —
Q4 2015
Shares 449,653 Value ($000) $854 Avg Close — Range —
Q3 2015
Shares 449,653 Value ($000) $859 Avg Close — Range —
Q2 2015
Shares 450,133 Value ($000) $2,089 Avg Close — Range —
Q1 2015
Shares 450,133 Value ($000) $1,967 Avg Close — Range —
Q4 2014
Shares 467,433 Value ($000) $1,622 Avg Close — Range —
Q3 2014
Shares 467,433 Value ($000) $1,959 Avg Close — Range —
Q2 2014
Shares 467,433 Value ($000) $2,739 Avg Close — Range —
Q1 2014
Shares 467,433 Value ($000) $2,945 Avg Close — Range —
Q4 2013
Shares 413,695 Value ($000) $2,420 Avg Close — Range —
Q3 2013
Shares 462,085 Value ($000) $2,435 Avg Close — Range —
Q2 2013
Shares 464,652 Value ($000) $3,578 Avg Close — Range —