1 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:) April 22, 1999 --------------- Iridium LLC Delaware (State or other 0-22637-01 52-1984342 jurisdiction of (Commission File (I.R.S. Employer organization) Number) Identification Number) 1575 Eye Street, N.W., Washington, DC 20005 (202) 408-3800 --------------- Iridium Operating LLC Delaware (State or other 0-22637-02 52-2066319 jurisdiction of (Commission File (I.R.S. Employer organization) Number) Identification Number) 1575 Eye Street, N.W., Washington, DC 20005 (202) 408-3800 --------------- Iridium World Communications Ltd. Bermuda (State or other 0-22637 52-2025291 jurisdiction of (Commission File (I.R.S. Employer organization) Number) Identification Number) Clarendon House, 2 Church Street, Hamilton HM 11, Bermuda (441) 295-5950 2 Iridium Capital Corporation Delaware (State or other 333-31741-03 52-2048739 jurisdiction of (Commission File (I.R.S. Employer organization) Number) Identification Number) 1575 Eye Street, N.W., Washington, DC 20005 (202) 408-3800 --------------- Iridium IP LLC Delaware (State or other 333-31741-01 52-2048736 jurisdiction of (Commission File (I.R.S. Employer organization) Number) Identification Number) 1575 Eye Street, N.W., Washington, DC 20005 (202) 408-3800 --------------- Iridium Roaming LLC Delaware (State or other 333-31741-02 52-2048734 jurisdiction of (Commission File (I.R.S. Employer organization) Number) Identification Number) 1575 Eye Street, N.W., Washington, DC 20005 (202) 408-3800 --------------- Iridium Facilities Corporation Delaware (State or other 33-44349-04 52-2083969 jurisdiction of (Commission File (I.R.S. Employer organization) Number) Identification Number) 1575 Eye Street, N.W., Washington, DC 20005 (202) 408-3800 --------------- 3 This current report on Form 8-K is filed jointly by Iridium LLC (the "Parent"), Iridium Operating LLC ("Operating"), Iridium World Communications Ltd. ("IWCL"), Iridium Capital Corporation ("Capital"), Iridium Roaming LLC ("Roaming"), Iridium IP LLC ("IP") and Iridium Facilities Corporation ("Facilities"). IWCL acts as a member of the Parent and has no other business. Operating is a wholly owned subsidiary of the Parent. The business of Operating, operating the Iridium system and offering Iridium services, constitutes substantially all of the business of the Parent. Capital, Roaming, IP and Facilities are wholly owned subsidiaries of Operating. Item 5. Other Events On April 22, 1999 and April 26, 1999, respectively, Iridium LLC issued press releases, copies of which are attached hereto as Exhibit 99.1. Item 7. Financial Statements, Pro Forma Financial Statements and Exhibits (c) The following exhibits are filed herewith. Exhibit Number Description 99.1 Press Releases dated April 22, 1999 and April 26, 1999, respectively. 4 SIGNATURE Pursuant to the requirements of the Securities Exchange Act of 1934, each registrant has duly caused this report to be signed on its behalf by the undersigned, hereunto duly authorized. IRIDIUM WORLD COMMUNICATIONS LTD. By /S/ --------------------------- Name: F. Thomas Tuttle Title: Secretary IRIDIUM LLC By /S/ --------------------------- Name: F. Thomas Tuttle Title: Secretary IRIDIUM OPERATING LLC By /S/ --------------------------- Name: F. Thomas Tuttle Title: Secretary IRIDIUM CAPITAL CORPORATION By /S/ --------------------------- Name: F. Thomas Tuttle Title: Secretary IRIDIUM IP LLC By /S/ --------------------------- Name: F. Thomas Tuttle Title: acting secretary IRIDIUM ROAMING LLC By /S/ --------------------------- Name: F. Thomas Tuttle Title: acting secretary IRIDIUM FACILITIES CORPORATION By /S/ --------------------------- Name: F. Thomas Tuttle Title: Secretary Date: April 26, 1999