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): July 13, 2005 Pacific Capital Bancorp (Exact name of registrant as specified in its charter) California 0-11113 95-3673456 (State or other jurisdiction (Commission (I.R.S. Employer of incorporation) File Number) Identification No.) 1021 Anacapa Street, Santa Barbara, CA 93101 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (805) 564-6405 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 (see General Instruction A.2. below): [ ] 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 4 Matters Related to Accountants and Financial Statements. Item 4.01 Changes in Registrant's Certifying Accountant. On July l3, 2005, the Audit Committee of the Board of Directors of Pacific Capital Bancorp (the "Company") appointed Ernst & Young LLP ("E&Y") as the Company's independent registered public accounting firm for the year ending December 31, 2005. The decision came after the Audit Committee adopted in March 2005 a policy to solicit proposals for the auditing engagement at least every three years. The Committee received proposals for the engagement from three firms including E&Y. Based on these proposals, the Committee has selected E&Y which has concluded its client acceptance procedures. Item 9.01 Financial Statements and Exhibits (c) Exhibits: Exhibit No. Description of Exhibits ----------- ----------------------- 99.1 Press release announcing appointment of Ernst & Young LLP as independent registered public accounting firm SIGNATURE Pursuant to the requirements of Section 13 or 15(d) 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. PACIFIC CAPITAL BANCORP Date: July 13, 2005 /s/ Donald Lafler ----------------- Donald Lafler Executive Vice President and Chief Financial Officer EXHIBIT INDEX Exhibit Number Description of Exhibits -------------- ----------------------- 99.1 Press release announcing appointment of Ernst & Young LLP as independent registered public accounting firm