OPHTHOTECH CORP

CUSIP: 683745103 Class: COM

Trexquant Investment LP's Holding History (CIK: 0001633445)

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

Q3 2016
Shares 13,680 Value ($000) $631 Avg Close — Range —
Q2 2016
Shares 29,736 Value ($000) $1,517 Avg Close — Range —
Q3 2015
Shares 19,900 Value ($000) $806 Avg Close — Range —