SOURCEFIRE INC

CUSIP: 83616T108 Class: COMMON STOCK

STATE STREET CORP's Holding History (CIK: 0000093751)

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

Q3 2013
Shares 688,248 Value ($000) $52,250 Avg Close — Range —
Q2 2013
Shares 614,166 Value ($000) $34,115 Avg Close — Range —