OREXIGEN THERAPEUTICS INC

CUSIP: 686164104 Class: COMMON STOCK

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

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

Q1 2016
Shares 15,995 Value ($000) $9 Avg Close — Range —
Q4 2015
Shares 10,311 Value ($000) $18 Avg Close — Range —
Q3 2015
Shares 13,846 Value ($000) $29 Avg Close — Range —
Q2 2015
Shares 4,316 Value ($000) $21 Avg Close — Range —
Q1 2015
Shares 3,359 Value ($000) $26 Avg Close — Range —
Q4 2014
Shares 3,340 Value ($000) $20 Avg Close — Range —
Q3 2014
Shares 3,397 Value ($000) $14 Avg Close — Range —
Q2 2014
Shares 3,196 Value ($000) $20 Avg Close — Range —
Q1 2014
Shares 3,438 Value ($000) $22 Avg Close — Range —
Q4 2013
Shares 3,322 Value ($000) $19 Avg Close — Range —
Q3 2013
Shares 10,601 Value ($000) $65 Avg Close — Range —
Q2 2013
Shares 4,731 Value ($000) $28 Avg Close — Range —