HOLOGIC, INC. AMENDMENT NO. 3 TO RIGHTS AGREEMENT This Amendment No. 3 (this "Agreement"), dated as of April 25, 1999, to the Rights Agreement dated as of December 22, 1992, as amended on December 13, 1995 and as further amended on December 9, 1996...Rights Agreement • May 20th, 1999 • Hologic Inc • X-ray apparatus & tubes & related irradiation apparatus
