OPHTHOTECH CORP

CUSIP: 683745103 Class: COM

BESSEMER GROUP INC's Holding History (CIK: 0001054074)

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

Q1 2016
Shares 22 Value ($000) $1 Avg Close — Range —
Q3 2014
Shares 13,127 Value ($000) $511 Avg Close — Range —
Q2 2014
Shares 13,127 Value ($000) $555 Avg Close — Range —