HNNA - Hennessy Advisors declares $0.1375 dividend May, 14 2020 04:49 PM Hennessy Advisors Inc. Hennessy Advisors (NASDAQ:HNNA) declares $0.1375/share quarterly dividend, in line with previous.Forward yield 7.81%Payable June 9; for shareholders of record May 26; ex-div May 22.See HNNA Dividend Scorecard, Yield Chart, & Dividend Growth.More news on: Hennessy Advisors, Inc., Dividend News, ,