HOLOGIC INC — Director's Dealing 2017

Dec 5, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: HOLOGIC INC (HOLX)
CIK: 0000859737
Period of Report: 2017-12-01

Reporting Person: West Thomas A. (Div President & GM, Diagnostic)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-12-01	Common Stock	F	1082	$40.85	Disposed	22787	Direct
2017-12-01	Common Stock	A	6119	—	Acquired	28906	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-12-01	Non-qualified Stock Option (Right to Buy)	$40.85	A	19215	Acquired	2027-12-01	Common Stock (19215)	Direct

Footnotes

F1: Includes 13,989 restricted stock units, the settlement of which has been deferred pursuant to the Issuer's Deferred Equity Plan.

F2: Represents restricted stock units which vest in equal installments on each of the first three anniversaries of the grant date.

F3: Restricted stock units are settled in shares of common stock on a one-for-one basis.

F4: This option to purchase common stock becomes exercisable in equal installments on each of the first four anniversaries of the grant date.