BankFinancial(BFIN) - 2019 Q3 - Quarterly Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock, par value $0.01 per share BFIN The NASDAQ Stock Market LLC Large accelerated filer ¨ Accelerated filer x Non-accelerated filer ¨ Smaller reporting company x Emerging growth company ¨ FORM 10-Q x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Quarterly Period ended September 30, 2019 or ¨ TRANSITI ...