UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 August 6, 2002 (Date of earliest event reported) Commission File Name of Registrant; State of Incorporation; Address of IRS Employer Number Principal Executive Offices; and Telephone Number Identification Number --------------------- ---------------------------------------------------------- ------------------------ 1-16169 EXELON CORPORATION 23-2990190 (a Pennsylvania corporation) 10 South Dearborn Street - 37th Floor P.O. Box 805379 Chicago, Illinois 60680-5379 (312) 394-7398 Item 9. Regulation FD Disclosure On August 6, 2002, Exelon Corporation delivered to the Secretary of the Securities and Exchange Commission (SEC) certifications of its principal executive officer and principal financial officer, as required by SEC Order No. 4-460. Copies of the certifications are attached as Exhibits 99.1 and 99.2 to this report. Exhibit Index Exhibit No. Description ----------- ----------- 99.1 Statement Under Oath of Principal Executive Officer and Principal Financial Officer Regarding Facts and Circumstances Relating to Exchange Act Filings, filed by John W. Rowe on August 6, 2002. 99.2 Statement Under Oath of Principal Executive Officer and Principal Financial Officer Regarding Facts and Circumstances Relating to Exchange Act Filings, filed by Ruth Ann M. Gillis on August 6, 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 hereunto duly authorized. EXELON CORPORATION /S/ Ruth Ann M. Gillis ----------------------------------- Ruth Ann M.Gillis Senior Vice President and Chief Financial Officer Exelon Corporation August 6, 2002