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): MARCH 12, 2002 LUCENT TECHNOLOGIES INC. (EXACT NAME OF REGISTRANT AS SPECIFIED IN CHARTER) DELAWARE (STATE OR OTHER JURISDICTION OF INCORPORATION) 1-11639 22-3408857 (COMMISSION FILE NUMBER) (IRS EMPLOYER IDENTIFICATION NO.) 600 MOUNTAIN AVENUE, MURRAY HILL, NEW JERSEY 07974 (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES) (ZIP CODE) (908) 582-8500 (REGISTRANT'S TELEPHONE NUMBER) INFORMATION TO BE INCLUDED IN THE REPORT ITEM 5. OTHER EVENTS On March 12, 2002, the registrant issued the press release, attached hereto as Exhibit 99.1. EXHIBITS. Exhibit 99.1 Press Release of Lucent Technologies Inc. dated March 12, 2002. SIGNATURES 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, thereunto duly authorized. LUCENT TECHNOLOGIES INC. /s/ John A. Kritzmacher -------------------------- Name: John A. Kritzmacher Title: Senior Vice President and Corporate Controller Dated: March 12, 2002 EXHIBIT INDEX Exhibit 99.1 Press Release of Lucent Technologies Inc. dated March 12, 2002.