HCC INS HLDGS INC

CUSIP: 404132102 Class: COM

OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AM's Holding History (CIK: 0001132716)

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

Q3 2015
Shares 2,814,188 Value ($000) $218,015,000 Avg Close — Range —
Q2 2015
Shares 2,196,932 Value ($000) $168,812,000 Avg Close — Range —