GENZYME CORP

CUSIP: 372917104 Class: COMMON STOCK

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

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

Q1 2011
Shares 402 Value ($000) $31 Avg Close — Range —
Q4 2010
Shares 4,302 Value ($000) $306 Avg Close — Range —