OPHTHOTECH CORP

CUSIP: 683745103 Class: COM

OPPENHEIMER & CO INC's Holding History (CIK: 0000822581)

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

Q1 2016
Shares 5,633 Value ($000) $238 Avg Close — Range —
Q4 2015
Shares 7,427 Value ($000) $583 Avg Close — Range —
Q3 2015
Shares 16,077 Value ($000) $652 Avg Close — Range —
Q2 2015
Shares 35,655 Value ($000) $1,856 Avg Close — Range —
Q1 2015
Shares 35,368 Value ($000) $1,645 Avg Close — Range —
Q4 2014
Shares 20,625 Value ($000) $926 Avg Close — Range —
Q3 2014
Shares 18,238 Value ($000) $710 Avg Close — Range —