================================================================================ 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: May 16, 2006 Simtek Corporation (Exact Name of Registrant as Specified in Charter) Colorado 0-19027 84-1057605 (State or other jurisdiction (Commission (IRS Employer of incorporation) File Number) Identification #) 4250 Buckingham Dr. #100, Colorado Springs, CO 80907 (Address of Principal Executive Office) (719) 531-9444 (Registrant's telephone number, including area code) [ ] 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)) ================================================================================ Item 7.01 Regulation FD Disclosure On May 15, 2006, Simtek Corporation (the "Company") issued a press release announcing to investors its mid-second quarter 2006 update. A copy of the press release is included herewith as Exhibit 99.1. Item 9.01 Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Description -------------- ----------- 99.1 Press release of the Company dated May 15, 2006, titled "Simtek Reaffirms and Refines Guidance for Second Quarter 2006 Mid Quarter Update" 2 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. SIMTEK CORPORATION By: /s/Brian Alleman -------------------------------------- Brian Alleman, Chief Financial Officer May 16, 2006 3 EXHIBIT INDEX Exhibit Number Description -------------- ----------- 99.1 Press release of Simtek, dated May 15, 2006 4