0001605301 2020-11-02 2020-11-02 false 0001605301 8-K 2020-11-02 CB Financial Services, Inc. PA 001-36706 51-0534721 100 North Market Street Carmichaels PA 15320 724 966-5041 false false false false Common stock, par value $0.4167 per share CBFV NASDAQ false