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) May 13, 2004 DIGITAL POWER CORPORATION ------------------------- (Exact name of registrant as specified in its charter) California 1-12711 94-1721931 ---------- ------- ---------- (State or other (Commission (I.R.S. Employer jurisdiction File No.) Identification No.) of incorporation) 41920 Christy Street, Fremont, California 94538-3158 ---------------------------------------------------- (Address of principal executive offices) (510) 657-2635 (Registrant's telephone number, including area code) Item 7. Financial Statements and Exhibits. Exhibit No. Exhibit Description 99 Press release announcing first quarter results Item 12. Regulation FD Disclosure. Digital Power Corporation announced its results for the first quarter of fiscal year 2004 on the attached press release. 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. DIGITAL POWER CORPORATION, a California Corporation Dated: May 20, 2004 /s/ Haim Yatim -------------------------------- Haim Yatim, Chief Financial Officer