HARLEYSVILLE GROUP INC

CUSIP: 412824104 Class: COM

MUFG Americas Holdings Corp's Holding History (CIK: 0001011659)

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

Q1 2011
Shares 7,700 Value ($000) $255 Avg Close — Range —
Q4 2010
Shares 11,200 Value ($000) $411 Avg Close — Range —