LOS ANGELES–(BUSINESS WIRE)–RBB Bancorp (NASDAQ: RBB) (the “Company”), the bank holding company for Royal Business Bank (the “Bank”) and RBB Asset Management Company, announced today that it has received a notice (the “Notice”) from The NASDAQ Stock Market (“Nasdaq”) on April 3, 2023 notifying the Company that, because its Annual Report on Form 10-K for the year ended December 31, 2022 (the “Form 10-K”) has not been filed with the Securities and Exchange Commission by the required due date of My Business Wire News