CVB Financial Corp. (NASDAQ: CVBF) and its principal subsidiary, Citizens Business Bank (together, the “Company”), announced today that the Company plans to release its financial results for the fourth quarter and year ended December 31, 2014 after the market closes on Wednesday, January 21, 2015. Management will hold a conference call at 7:30 a.m. Pacific time/10:30 a.m. Eastern time on Thursday, January 22, 2015 to discuss the Company’s fourth quarter and year end 2014 financial results.

To listen to the conference call, please dial (877) 506-3368. A taped replay will be made available approximately one hour after the conclusion of the call and will remain available through February 6, 2015 at 6:00 a.m. Pacific time/9:00 a.m. Eastern time. To access the replay, please dial (877) 344-7529, passcode 10057923.

The conference call will also be simultaneously webcast over the Internet; please visit our Citizens Business Bank website at www.cbbank.com and click on the “Investors” tab to access the call from the site. Please access the website 15 minutes prior to the call to download any necessary audio software. This webcast will be recorded and available for replay on the Company’s website approximately two hours after the conclusion of the conference call, and will be available on the website for approximately 12 months.

Corporate Overview

CVB Financial Corp. is the holding company for Citizens Business Bank. The Bank is the largest financial institution headquartered in the Inland Empire region of Southern California with assets of approximately $7.4 billion. Citizens Business Bank serves 42 cities with 40 Business Financial Centers, six Commercial Banking Centers, and three trust office locations serving the Inland Empire, Los Angeles County, Orange County, San Diego County, and the Central Valley areas of California.

Shares of CVB Financial Corp. common stock are listed on the NASDAQ under the ticker symbol “CVBF.” For investor information on CVB Financial Corp., please visit our Citizens Business Bank website at www.cbbank.com and click on the “Investors” tab.