SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) June 28, 2001 HOLOGIC, INC. ------------- (Exact Name Of Registrant As Specified In Its Charter) DELAWARE -------- (State or Other Jurisdiction of Incorporation) 0-18281 04-2902449 ------- ---------- (Commission File Number) (I.R.S. Employer Identification No.) 35 Crosby Drive, Bedford, MA 01730 ----------------------------- ----- (Address of Principal Executive Offices) (Zip Code) (781) 999-7300 -------------- (Registrant's Telephone Number, Including Area Code) N/A --- (Former Name or Former Address, if Changed Since Last Report) ITEM 5. GENERAL - ------ S. David Ellenbogen, the Company's Chairman and Chief Executive Officer unexpectedly passed away on Thursday, June 21, 2001. Further details are set forth in the news release attached to this report as Exhibit 99. ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS - ------ (b) EXHIBIT. ------- 99 Press Release SIGNATURE --------- Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this Report to be signed on its behalf by the undersigned hereunto duly authorized. Dated: June 28, 2001 HOLOGIC, INC. By: /s/ Glenn P. Muir ----------------- Glenn P. Muir, Chief Financial Officer