Hologic, Inc. (Hologic) is a developer, manufacturer and supplier of medical imaging systems and diagnostic and surgical products focused on the healthcare needs of women. The Company manages its business in four principal segments: Breast Health, Diagnostics, GYN Surgical and Skeletal Health. In July 2008, the Company acquired Third Wave Technologies, Inc. (Third Wave), a company that develops and markets molecular diagnostic reagents for a variety of deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) analysis applications based on its own Invader chemistry. In October 2007, the Company completed its business combination with Cytyc Corporation, a company that develops, manufactures and markets complementary products covering a range of cancers and women’s health indications, including cervical cancer screening, prenatal diagnostics and partial breast radiation therapy.