8-K

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 23, 2010

CVB FINANCIAL CORP.
(Exact name of registrant as specified in its charter)

California	0-10140	95-3629339
(State or other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)

701 North Haven Avenue, Ontario, California	91764
(Address of Principal Executive Offices)	(Zip Code)

Registrant’s telephone number, including area code: (909) 980-4030

Not Applicable

(Former name or former address if changed since last report.)

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:

o Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

o Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

o Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

o Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

(b) On July 23, 2010, Mr. Edward J. Biebrich Jr., Executive Vice President and Chief Financial Officer of CVB Financial Corp. and Citizens Business Bank provided notice of his intention to retire from his positions with CVB and the Bank on or about December 31, 2010. On July 26, 2010, CVB Financial Corp. issued a press release announcing Mr. Biebrich's retirement. A copy of the press release is included hereto as Exhibit 99.1

Item 9.01 Financial Statement and Exhibits

(d) Exhibits

99.1 Press Release announcing Chief Financial Officer’s Retirement

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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.

CVB FINANCIAL CORP.
(Registrant)

Date: July 26, 2010

By: /s/ Edward J. Biebrich Jr.           
Edward J. Biebrich Jr.,
Executive Vice President and
Chief Financial Officer

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Exhibit Index

99.1 Press Release announcing Chief Financial Officer’s Retirement

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EX-99.1

Exhibit 99.1

Press Release
For Immediate Release	Contact:	Christopher D. Myers
		President & CEO
		(909) 980-4030

CVB Financial Corp. Chief Financial Officer Announces Retirement

Ontario, CA, July 26, 2010 Chris Myers, President and Chief Executive Officer of Citizens Business Bank announced the December 31, 2010 projected retirement of Edward J. Biebrich, Jr., Executive Vice President and Chief Financial Officer for the Bank and CVB Financial Corp, the bank’s holding company.

“Ed has enjoyed a very successful 12-year career with Citizens Business Bank,” stated Chris Myers, President and CEO. Mr. Biebrich joined the Bank in February of 1998 bringing extensive experience and expertise in banking and finance, as well as the private business sector.

Under Biebrich’s financial leadership, the Bank has grown from $1.8 billion to $6.9 billion in assets. Net earnings have grown from $24.1 million in 1998 to over $65 million in 2009. “Ed has assembled and led a first-rate team of financial accounting and investment professionals. In addition, Ed has meant a lot more to this organization in terms of his overall leadership related to strategy, teamwork, and ethics. He will be truly missed,” commented Myers.

Citizens Business Bank is a financial services company based in Ontario, California. The Bank serves 42 cities with 44 business financial centers and six commercial banking centers in the Inland Empire, Los Angeles County, Orange County and the Central Valley areas of California. Shares of CVB Financial Corp. common stock are listed on the NASDAQ under the ticker symbol of CVBF. For investor information on CVB Financial Corp., visit our Citizens Business Bank website at www.cbbank.com and click on the CVB Investor tab.

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