For Immediate Release - June 7, 2007

BEDFORD, Mass. (June 7, 2007) - Hologic, Inc. (NASDAQ: HOLX) today announced that Jack Cumming, Chairman and Chief Executive Officer will be presenting at the Goldman Sachs Twenty-Eighth Annual Global Healthcare Conference being held June 11 - 14, 2007 at the Ritz-Carlton Laguna Niguel Hotel in Dana Point, CA.

Interested parties are invited to listen to a live audio webcast of Hologic's investor presentation on Tuesday, June 12, 2007 at 4:00 p.m. Pacific Time on the investor section of the Company's website at www.hologic.com/investor. An archive of the presentation will be available for replay following the conference.

Hologic, Inc. is a leading developer, manufacturer and supplier of premium diagnostic and medical imaging systems dedicated to serving the healthcare needs of women, and a leading developer of innovative imaging technology for digital radiography and breast imaging. Hologic's core business units are focused on mammography and breast biopsy, osteoporosis assessment, and mini C-arm and extremity MRI imaging for orthopedic applications.