ARENA PHARMACEUTICALS INC

CUSIP: 040047102 Class: COMMON STOCK

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q1 2017
Shares 19,678 Value ($000) $29 Avg Close — Range —
Q4 2016
Shares 19,678 Value ($000) $28 Avg Close — Range —
Q3 2016
Shares 25,993 Value ($000) $45 Avg Close — Range —
Q2 2016
Shares 33,947 Value ($000) $58 Avg Close — Range —
Q1 2016
Shares 29,593 Value ($000) $58 Avg Close — Range —
Q4 2015
Shares 21,450 Value ($000) $41 Avg Close — Range —
Q3 2015
Shares 29,676 Value ($000) $57 Avg Close — Range —
Q2 2015
Shares 9,418 Value ($000) $44 Avg Close — Range —
Q1 2015
Shares 7,313 Value ($000) $32 Avg Close — Range —
Q4 2014
Shares 6,659 Value ($000) $23 Avg Close — Range —
Q3 2014
Shares 7,939 Value ($000) $33 Avg Close — Range —
Q2 2014
Shares 7,939 Value ($000) $47 Avg Close — Range —
Q1 2014
Shares 8,331 Value ($000) $52 Avg Close — Range —
Q4 2013
Shares 8,160 Value ($000) $48 Avg Close — Range —
Q3 2013
Shares 29,340 Value ($000) $155 Avg Close — Range —
Q2 2013
Shares 14,810 Value ($000) $114 Avg Close — Range —