ICG GROUP INC

CUSIP: 44928D10 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2013
Shares 17,957 Value ($000) $255 Avg Close — Range —
Q2 2013
Shares 4,843 Value ($000) $55 Avg Close — Range —