OPHTHOTECH CORP

CUSIP: 683745103 Class: COM

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

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

Q2 2016
Shares 3,582 Value ($000) $183 Avg Close — Range —
Q1 2016
Shares 3,023 Value ($000) $128 Avg Close — Range —
Q4 2015
Shares 2,299 Value ($000) $181 Avg Close — Range —
Q3 2015
Shares 2,939 Value ($000) $119 Avg Close — Range —
Q2 2015
Shares 901 Value ($000) $47 Avg Close — Range —
Q1 2015
Shares 459 Value ($000) $21 Avg Close — Range —
Q4 2014
Shares 450 Value ($000) $20 Avg Close — Range —
Q3 2014
Shares 538 Value ($000) $21 Avg Close — Range —
Q2 2014
Shares 538 Value ($000) $23 Avg Close — Range —