HOLOGIC INC

CUSIP: 436440AA9 Class: CNV

ADVENT CAPITAL MANAGEMENT /DE/'s Holding History (CIK: 0001097278)

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

Q3 2013
Shares 17,500,000 Value ($000) $17,555 Avg Close — Range —
Q2 2013
Shares 7,000,000 Value ($000) $7,009 Avg Close — Range —