HOLOGIC INC

CUSIP: 436440AB7 Class: CNV

STATE OF WISCONSIN INVESTMENT BOARD's Holding History (CIK: 0000854157)

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

Q1 2014
Shares 540,000 Value ($000) $617 Avg Close — Range —
Q4 2013
Shares 540,000 Value ($000) $629 Avg Close — Range —
Q3 2013
Shares 540,000 Value ($000) $608 Avg Close — Range —