HOLOGIC INC — Director's Dealing 2011

Feb 10, 2011

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HOLOGIC INC (HOLX)
CIK: 0000859737
Period of Report: 2011-02-09

Reporting Person: Williamson Steve S (SVP, GYN Surgical)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2011-02-09	Common Stock	M	5766	$14.245	Acquired	52864	Direct
2011-02-09	Common Stock	S	5766	$19.49	Disposed	47098	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2011-02-09	Non-Qualified Stock Option (right to buy)	$14.245	M	5766	Disposed	2011-04-27	Common Stock (5766)	Direct

Footnotes

F1: This transaction constitutes a cashless exercise of a Non-Qualified Stock Option granted April 27, 2005 which would otherwise expire April 27, 2011.

F2: This non-qualified stock option was originally issued pursuant to Cytyc Corporation's 2004 Omnibus Stock Plan on April 27, 2005 and became fully exercisable on October 22, 2007 in connection with the merger.