OPHTHOTECH CORP

CUSIP: 683745103 Class: COM

SHEPHERD KAPLAN KROCHUK, LLC's Holding History (CIK: 0001218583)

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

Q1 2015
Shares 6,111 Value ($000) $284 Avg Close — Range —
Q4 2014
Shares 16,733 Value ($000) $751 Avg Close — Range —
Q3 2014
Shares 16,733 Value ($000) $651 Avg Close — Range —
Q2 2014
Shares 14,923 Value ($000) $631 Avg Close — Range —
Q1 2014
Shares 9,391 Value ($000) $335 Avg Close — Range —