0000354647 2026-10-21 2026-10-21 0000354647 false 8-K 2026-10-21 CVB FINANCIAL CORP. CA 000-10140 95-3629339 701 North Haven Ave Suite 350 Ontario CA 91764 909 980-4030 Not Applicable false false false false Common Stock, No Par Value CVBF NASDAQ false