Form 8-A/A

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 


FORM 8-A/A

AMENDMENT NO. 1

 


FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO

SECTION

12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934

 


HOLOGIC, INC.

(Exact name of registrant as specified in its charter)

 


 

Delaware   04-2902449
(State of incorporation or organization)   (IRS Employer Identification No.)

 

35 Crosby Drive, Bedford, MA   01730-1401
(Address of principal executive offices)   (Zip Code)

 


Securities to be registered pursuant to Section 12(b) of the Act:

 

Title of each class

to be so registered

 

Name of each exchange on which

each class is to be registered

Preferred Share Purchase Rights   The Nasdaq Stock Market LLC

 

If this form relates to the registration of a class of securities pursuant to Section 12(b) of the Exchange Act and is effective pursuant to General Instruction A.(c), please check the following box.  x    If this form relates to the registration of a class of securities pursuant to Section 12(g) of the Exchange Act and is effective pursuant to General Instruction A.(d), please check the following box.  ¨

 


Securities Act registration statement file number to which this form relates: Not applicable.

Securities to be registered pursuant to Section 12(g) of the Act: None

 



AMENDMENT NO. 1 TO FORM 8-A

Hologic, Inc., a Delaware corporation (the “Company”), supplements and amends its Registration Statement on Form 8-A (File No. 000-18281), dated December 4, 2002 (the “Registration Statement”), as follows:

ITEM 1. DESCRIPTION OF REGISTRANT’S SECURITIES TO BE REGISTERED.

On May 20, 2007, the Company entered into an Agreement and Plan of Merger (the “Merger Agreement”), among the Company, Nor’easter Corp., a Delaware corporation and wholly owned subsidiary of the Company , and Cytyc Corporation, a Delaware corporation (“Cytyc”).

In connection with entering into the Merger Agreement, the Company has entered into an amendment to its Rights Agreement, dated as of September 17, 2002, between the Company and American Stock Transfer & Trust Company, a New York trust company (the “Rights Agreement Amendment”). The Rights Agreement Amendment is filed as Exhibit 4.2 hereto and is incorporated herein by reference.

ITEM 2. EXHIBITS.

4.2 Amendment to Rights Agreement, between the Company and American Stock Transfer & Trust Company, as rights agent.

 

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SIGNATURE

Pursuant to the requirements of Section 12 of the Securities Exchange Act of 1934, the registrant has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized.

Dated: May 21, 2007

 

HOLOGIC, INC.
By:  

/s/ Glenn P. Muir

Name:   Glenn P. Muir
Title:   Chief Financial Officer

 

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EXHIBIT LIST

 

EXHIBIT NO.  

DESCRIPTION

4.2   Amendment to Rights Agreement, between Hologic, Inc. and American Stock Transfer & Trust Company, as rights agent.

 

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