WARSAW, N.Y., Sept. 22, 2025 (GLOBE NEWSWIRE) -- Financial Institutions, Inc. (NASDAQ: FISI) (the “Company”), the parent company of Five Star Bank and Courier Capital, LLC, today announced that its Board of Directors (the “Board”) has approved a new share repurchase program for up to 1,006,379 shares of its common stock, or approximately 5% of the Company’s outstanding common shares. Effective September 18, 2025, the new share repurchase program replaces and terminates the prior share repurchase program aut ...