 BURR RIDGE, Ill., Oct. 29, 2020 GLOBE NEWSWIRE -- BankFinancial Corporation Nasdaq - BFIN the Company announced today that its Board of Directors has extended the expiration date of the Companys share repurchase authorization from October 31, 2020 to April 30, 2021, and increased the total number of shares currently authorized for repurchase under the Share Repurchase Program from 5,810,755 shares to 6,210,755 shares, an increase of 400,000 shares. Pursuant to the share repurchase authorization, a total of 40,264 shares of the Company remained authorized for repurchase pursuant to the amended repurchase authorization through October 31, 2020. 