0000950123-09-054259 8-K 1 20091028 8.01 20091028 20091028 CVB FINANCIAL CORP 0000354647 6022 953629339 CA 1231 8-K 34 000-10140 091142484 701 N HAVEN AVE STE 300 ONTARIO CA 91764 9099804030 701 N HAVEN AVENUE ONTARIO CA 91764 8-K 1 v54144e8vk.htm FORM 8-K