UNITED STATES 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): February 15, 2005 BEACON POWER CORPORATION (Exact Name of Registrant as Specified in Charter) DELAWARE 001-16171 04-3372365 (State or Other Jurisdiction of (Commission File Number) (IRS Employer Incorporation) Identification No.) 234 BALLARDVALE STREET WILMINGTON, MA 01887 (Address of Principal Executive Offices) (Zip Code) Registrant's telephone number, including area code: 978-694-9121 Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: [ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) [ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) [ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) [ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Section 1 - Registrant's Business and Operations Item 1.01 Entry into a Material Definitive Agreement. On February 15, 2005, the Compensation Committee of the Board of Directors of Beacon Power Corporation (the "Company") approved the 2004 executive bonus achievement levels for objectives reached during 2004. Payment will be made in the form of Restricted Stock Units and will to be paid to three executives and to other key employees. The right to exercise these restricted stock units will vest quarterly during 2005, contingent upon the executive's continued employment with the Company. The complete terms of the Restricted Stock Units are set forth in the Restricted Stock Unit Agreements, a form of which is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The following executives of the company received Restricted Stock Units: - --------------------- ------------------------- ------------------------------ Name of Executive Title Restricted Stock Units Granted - --------------------- ------------------------- ------------------------------ F. William Capp President and CEO 257,391 - --------------------- ------------------------- ------------------------------ Matthew Lazarewicz Chief Technical Officer 107,300 - --------------------- ------------------------- ------------------------------ James M. Spiezio Chief Financial Officer 118,030 - --------------------- ------------------------- ------------------------------ Item 9.01 Financial Statements and Exhibits (c) Exhibits 99.1 Form of Restricted Stock Unit Agreement Signature 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. BEACON POWER CORPORATION Date: February 17, 2005 By:/s/ James M. Spiezio -------------------- Name: James M. Spiezio Title: Secretary and Chief Financial Officer Exhibit Index Exhibit Number Description - -------------- --------------------------------------- 99.1 Form of Restricted Stock Unit Agreement