OTTAWA BANCORP, INC. ANNOUNCES COMPLETION OF STOCK REPURCHASE PROGRAM

OTTAWA, Ill., Sept. 19, 2025 (GLOBE NEWSWIRE) — Ottawa Bancorp, Inc. (OTCQX: OTTW), the “Company”, the holding company for OSB Community Bank, announced today that the Company has completed its previously announced stock repurchase program. Under the program, the Company repurchased 120,996 shares of its outstanding common stock at an average price of $15.01 per share.