8-K 1 form-8k_12086.txt FORM 8-K DATED JULY 24, 2003 ================================================================================ 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): July 24, 2003 COLUMBIA BANKING SYSTEM, INC. -------------------------------------------------------------------------------- (Exact name of registrant as specified in its charter) WASHINGTON -------------------------------------------------------------------------------- (State or other jurisdiction of incorporation) 0-20288 91-1422237 ------------------------ ------------------------------- (Commission File Number) IRS Employer Identification No. 1301 A Street Tacoma, WA 98402 -------------------------------------------------------------------------------- (Address of principal executive offices) (zip code) Registrant's telephone number, including area code: (253) 305-1900 ================================================================================ ITEM 12. RESULTS OF OPERATIONS AND FINANCIAL RESULTS On July 24, 2003, we issued a press release announcing our second quarter 2003 financial results. A copy of the press release is attached as Exhibit 99.1 and is incorporated herein by reference in its entirety. Exhibits -------- 99.1 Press Release dated July 24, 2003 announcing Second Quarter 2003 Financial Results. 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. Dated: July 24, 2003 COLUMBIA BANKING SYSTEM, INC. By: /s/ Melanie J. Dressel ------------------------- Melanie J. Dressel Chief Executive Officer