UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 000-23387 TELIGENT, INC. ------------------------------------------------------------------------------ (Exact name of registrant as specified in its charter) 460 Herndon Parkway, Suite 100, Herndon, Virginia 20170 (703) 326-4400 ------------------------------------------------------------------------------ (Address, including zip code, and telephone number, including area code, of registrant's principal executive offices) 11 1/2 % Senior Notes due 2007 11 1/2 % Senior Discount Notes due 2008 Common Stock, Class A, par value $.01 per share ------------------------------------------------------------------------------ (Title of each class of securities covered by this Form) None ------------------------------------------------------------------------------ (Title of all other classes of securities for which a duty to file reports under Section 13(a) or 15(d) remains) Please place an X in the box(es) to designate the appropriate rule provision(s) relied uponto terminate or suspend the duty to file reports: Rule 12g-4(a)(1)(i) [X] Rule 12h-3(b)(1)(i) [ ] Rule 12g-4(a)(1)(ii)[ ] Rule 12h-3(b)(1)(ii) [ ] Rule 12g-4(a)(2)(i) [ ] Rule 12h-3(b)(2)(i) [ ] Rule 12g-4(a)(2)(ii [ ] Rule 12h-3(b)(2)(ii) [ ] Rule 15d-6 [ ] Approximate number of holders of record as of the certificate or notice date: 31 Pursuant to the requirements of the Securities Exchange Act of 1934, Teligent, Inc. has caused this certification/notice to be signed on its behalf by the undersigned duly authorized person. Date: September 16, 2002 By: /s/ James V. Continenza ----------------------- James V. Continenza Chief Executive Officer And President