 BURR RIDGE, Ill., April 14, 2021 GLOBE NEWSWIRE -- BankFinancial Corporation Nasdaq GS: BFIN, the parent company of BankFinancial, NA, announced today the completion of its private placement of 20.0 million of its 3.75 Fixed-to-Floating Rate Subordinated Notes the Notes to certain qualified institutional buyers and accredited institutional investors. 