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): DECEMBER 12, 2003 GREEN MOUNTAIN POWER CORPORATION (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER) VERMONT 03-0127430 (STATE OR OTHER JURISDICTION OF INCORPORATION) (I.R.S. EMPLOYER IDENTIFICATION NUMBER) 1-8291 COMMISSION FILE NUMBER 163 ACORN LANE, COLCHESTER, VERMONT 05446 (ADDRESS OF PRINCIPAL EXECUTIVE OFFICES) (ZIP CODE) (802) 864-5731 (REGISTRANT'S TELEPHONE NUMBER, INCLUDING AREA CODE) ITEM 5. OTHER EVENTS On December 8, 2003, the Board of Directors of Green Mountain Power Corporation (the "Company") approved changes to the Company's Bylaws, as set forth in Exhibit 3 hereto. ITEM 7. FINANCIAL STATEMENTS, PRO-FORMA FINANCIAL INFORMATION AND EXHIBITS (C) EXHIBITS 3 Bylaws of the Company, as amended through December 8, 2003 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. GREEN MOUNTAIN POWER CORPORATION Registrant DATED: December 12, 2003 By:/s/ROBERT J. GRIFFIN ------------------------- ROBERT J. GRIFFIN, VICE PRESIDENT, CONTROLLER AND TREASURER DATED: December 12, 2003 By:/s/ROBERT J. GRIFFIN ------------------------- ROBERT J. GRIFFIN, VICE PRESIDENT, CONTROLLER AND TREASURER (AS PRINCIPAL FINANCIAL OFFICER)