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HENNESSY ADVISORS INC (HNNA)

Nasdaq · CIK 0001145255

Form Report Date Filing Date Description
8-K 2026-08-05 2026-08-05 FORM 8-K
10-Q 2026-06-30 2026-08-05 FORM 10-Q
8-K 2026-05-28 2026-05-28 FORM 8-K
10-Q 2026-03-31 2026-05-06 FORM 10-Q
8-K 2026-05-06 2026-05-06 FORM 8-K
8-K 2026-02-05 2026-02-09 FORM 8-K
10-Q 2025-12-31 2026-02-05 FORM 10-Q
8-K 2026-02-05 2026-02-05 FORM 8-K
10-K 2025-09-30 2025-12-03 FORM 10-K
8-K 2025-12-03 2025-12-03 FORM 8-K
8-K 2025-10-29 2025-10-29 FORM 8-K
10-Q 2025-06-30 2025-08-06 FORM 10-Q
8-K 2025-08-06 2025-08-06 FORM 8-K
8-K 2025-05-07 2025-05-07 FORM 8-K
10-Q 2025-03-31 2025-05-07 FORM 10-Q
8-K 2025-03-14 2025-03-14 FORM 8-K
8-K 2025-02-13 2025-02-18 FORM 8-K
8-K 2025-02-13 2025-02-13 FORM 8-K
10-Q 2024-12-31 2025-02-13 FORM 10-Q
8-K 2024-12-10 2024-12-16 FORM 8-K
10-K 2024-09-30 2024-12-11 FORM 10-K
8-K 2024-12-11 2024-12-11 FORM 8-K
8-K 2024-10-30 2024-10-30 FORM 8-K
8-K 2024-09-16 2024-09-20 FORM 8-K
8-K 2024-08-08 2024-08-08 FORM 8-K
10-Q 2024-06-30 2024-08-08 FORM 10-Q
10-Q 2024-03-31 2024-05-08 FORM 10-Q
8-K 2024-05-08 2024-05-08 FORM 8-K
8-K 2024-02-23 2024-02-23 FORM 8-K
8-K 2024-02-08 2024-02-09 FORM 8-K
10-Q 2023-12-31 2024-02-08 FORM 10-Q
8-K 2024-02-08 2024-02-08 FORM 8-K
10-K 2023-09-30 2023-12-07 FORM 10-K
8-K 2023-12-06 2023-12-06 FORM 8-K
8-K 2023-11-10 2023-11-13 FORM 8-K
8-K 2023-10-26 2023-10-26 FORM 8-K
8-K 2023-08-02 2023-08-02 FORM 8-K
10-Q 2023-06-30 2023-08-02 FORM 10-Q
8-K 2023-05-10 2023-05-10 8-K
10-Q 2023-03-31 2023-05-10 FORM 10-Q
8-K 2023-04-26 2023-04-26 8-K
8-K 2023-02-09 2023-02-13 FORM 8-K
10-Q 2022-12-31 2023-02-09 FORM 10-Q
8-K 2023-02-09 2023-02-09 8-K
8-K 2022-12-22 2022-12-22 8-K
8-K 2022-12-07 2022-12-08 8-K
8-K 2022-12-07 2022-12-08 8-K
10-K 2022-09-30 2022-12-07 FORM 10-K
8-K 2022-10-27 2022-10-27 8-K
8-K 2022-08-29 2022-08-30 FORM 8-K
8-K 2022-08-03 2022-08-03 8-K
10-Q 2022-06-30 2022-08-03 FORM 10-Q
8-K 2022-05-11 2022-05-11 8-K
10-Q 2022-03-31 2022-05-11 10-Q
8-K 2022-02-10 2022-02-11 8-K
8-K 2022-02-10 2022-02-10 8-K
10-Q 2021-12-31 2022-02-10 10-Q
8-K 2021-12-01 2021-12-01 8-K
8-K 2021-11-24 2021-11-24 8-K
10-K 2021-09-30 2021-11-24 FORM 10-K
8-K 2021-10-29 2021-10-29 8-K
8-K 2021-10-20 2021-10-20 FORM 8-K
8-K 2021-10-13 2021-10-14 FORM 8-K
8-K 2021-08-04 2021-08-04 8-K
10-Q 2021-06-30 2021-08-04 10-Q
8-K 2021-05-12 2021-05-12 8-K
10-Q 2021-03-31 2021-05-12 FORM 10-Q
8-K 2021-02-22 2021-02-22 -
10-Q 2020-12-31 2021-02-11 FORM 10-Q
8-K 2021-02-11 2021-02-11 8-K
8-K 2020-12-01 2020-12-01 8-K
10-K 2020-09-30 2020-12-01 FORM 10-K
8-K 2020-10-30 2020-10-30 8-K
8-K 2020-08-06 2020-08-06 8-K
10-Q 2020-06-30 2020-08-06 FORM 10-Q
8-K 2020-05-14 2020-05-15 8-K
10-Q 2020-03-31 2020-05-14 FORM 10-Q
8-K 2020-03-26 2020-03-26 -
8-K 2020-02-11 2020-02-12 -
10-Q 2019-12-31 2020-02-11 FORM 10-Q
8-K 2020-02-11 2020-02-11 8-K
10-K 2019-09-30 2019-12-03 10-K
8-K 2019-12-03 2019-12-03 8-K
8-K 2019-10-30 2019-10-30 FORM 8-K
8-K 2019-08-07 2019-08-08 FORM 8-K
10-Q 2019-06-30 2019-08-07 10-Q
8-K 2019-07-17 2019-07-19 -
8-K 2019-05-16 2019-05-17 FORM 8-K
8-K 2019-05-09 2019-05-09 -
8-K 2019-05-07 2019-05-07 FORM 8-K
10-Q 2019-03-31 2019-05-07 FORM 10-Q
8-K 2019-02-22 2019-02-25 -
8-K 2019-02-12 2019-02-15 -
8-K 2019-02-12 2019-02-12 FORM 8-K
10-Q 2018-12-31 2019-02-11 10-Q
8-K 2018-11-28 2018-11-28 FORM 8-K
10-K 2018-09-30 2018-11-28 FORM 10-K
8-K 2018-10-30 2018-10-30 FORM 8-K
8-K 2018-10-26 2018-10-29 FORM 8-K
8-K 2018-09-20 2018-09-21 -
10-Q 2018-06-30 2018-08-01 10-Q
8-K 2018-08-01 2018-08-01 FORM 8-K
8-K 2018-07-10 2018-07-11 -
8-K 2018-05-02 2018-05-02 FORM 8-K
10-Q 2018-03-31 2018-05-02 10-Q
8-K 2018-01-25 2018-01-30 -
8-K 2018-01-25 2018-01-25 -
10-Q 2017-12-31 2018-01-25 10-Q
8-K 2018-01-25 2018-01-25 FORM 8-K
8-K 2018-01-12 2018-01-16 FORM 8-K
10-K 2017-09-30 2017-12-04 10-K
8-K 2017-12-04 2017-12-04 FORM 8-K
8-K 2017-11-30 2017-12-04 FORM 8-K
8-K 2017-11-16 2017-11-20 -
8-K 2017-10-31 2017-10-31 FORM 8-K
8-K 2017-09-26 2017-09-27 -
10-Q 2017-06-30 2017-08-02 10-Q
8-K 2017-08-02 2017-08-02 8-K
8-K 2017-05-11 2017-05-11 -
8-K 2017-05-01 2017-05-01 FORM 8-K
10-Q 2017-03-31 2017-05-01 FORM 10-Q
8-K 2017-03-06 2017-03-07 -
8-K 2017-01-26 2017-01-30 -
8-K 2017-01-26 2017-01-27 FORM 8-K
8-K 2017-01-26 2017-01-26 FORM 8-K
10-Q 2016-12-31 2017-01-26 FORM 10-Q
10-K 2016-09-30 2016-12-01 FORM 10-K
8-K 2016-12-01 2016-12-01 FORM 8-K
8-K 2016-10-31 2016-10-31 FORM 8-K
8-K 2016-10-10 2016-10-13 -
8-K 2016-09-19 2016-09-23 FORM 8-K
8-K 2016-08-03 2016-08-03 FORM 8-K
10-Q 2016-06-30 2016-08-03 FORM 10-Q
8-K 2016-05-04 2016-05-04 FORM 8-K
10-Q 2016-03-31 2016-05-04 FORM 10-Q
8-K 2016-05-02 2016-05-03 -
8-K 2016-01-28 2016-02-03 -
8-K 2016-01-28 2016-01-28 FORM 8-K
10-Q 2015-12-31 2016-01-28 10-Q
10-K 2015-09-30 2015-11-30 FORM 10-K
8-K 2015-11-30 2015-11-30 FORM 8-K
8-K 2015-11-02 2015-11-02 HENNESSY ADVISORS, INC. 8-K 11-2-15
8-K 2015-10-30 2015-10-30 FORM 8-K
8-K 2015-09-25 2015-09-25 -
8-K 2015-09-17 2015-09-23 -
10-Q 2015-06-30 2015-08-03 FORM 10-Q
8-K 2015-08-03 2015-08-03 FORM 8-K
8-K 2015-05-05 2015-05-05 FORM 8-K
10-Q 2015-03-31 2015-05-05 10-Q
8-K 2015-01-29 2015-02-02 -
8-K 2015-01-29 2015-01-30 FORM 8-K
10-Q 2014-12-31 2015-01-29 FORM 10-Q
10-K 2014-09-30 2014-12-02 FORM 10-K
8-K 2014-12-02 2014-12-02 FORM 8-K
8-K 2014-10-30 2014-10-30 FORM 8-K
10-Q 2014-06-30 2014-08-06 FORM 10-Q
8-K 2014-08-06 2014-08-06 FORM 8-K
10-Q 2014-03-31 2014-05-05 FORM 10-Q
8-K 2014-05-05 2014-05-05 FORM 8-K
8-K 2014-04-28 2014-04-28 FORM 8-K
8-K 2014-04-09 2014-04-09 -
8-K 2014-03-26 2014-03-27 -
8-K 2014-02-21 2014-02-21 -
8-K 2014-01-30 2014-02-06 -
8-K 2014-01-30 2014-01-30 FORM 8-K
10-Q 2013-12-31 2014-01-30 FORM 10-Q
8-K 2013-12-04 2013-12-05 FORM 8-K
10-K 2013-09-30 2013-12-04 FORM 10-K
8-K 2013-11-01 2013-11-04 8-K
8-K 2013-10-31 2013-10-31 FORM 8-K
8-K 2013-09-16 2013-09-18 8-K
8-K 2013-08-07 2013-08-07 FORM 8-K
10-Q 2013-06-30 2013-08-07 FORM 10-Q
8-K 2013-05-08 2013-05-08 FORM 8-K
10-Q 2013-03-31 2013-05-08 FORM 10-Q
8-K 2013-01-17 2013-01-24 8-K
8-K 2013-01-17 2013-01-17 FORM 8-K
10-Q 2012-12-31 2013-01-17 FORM 10-Q
8-K 2012-12-06 2012-12-07 FORM 8-K
10-K 2012-09-30 2012-12-06 FORM 10 K
8-K 2012-10-26 2012-11-01 FORM 8-K
8-K 2012-10-30 2012-10-30 8-K
8-K 2012-10-26 2012-10-30 8-K
8-K 2012-10-08 2012-10-10 8-K
8-K 2012-08-02 2012-08-03 FORM 8-K
10-Q 2012-06-30 2012-08-02 FORM 10-Q
8-K 2012-06-25 2012-06-28 FORM 8-K
8-K 2012-06-06 2012-06-08 FORM 8-K
8-K 2012-05-03 2012-05-03 FORM 8-K
10-Q 2012-03-31 2012-05-03 FORM 10-Q
8-K 2012-01-19 2012-01-19 FORM 8-K
10-Q 2011-12-31 2012-01-19 FORM 10-Q
8-K 2011-12-09 2011-12-09 -
10-K 2011-09-30 2011-12-09 FORM 10-K
8-K 2011-10-31 2011-11-03 -
8-K 2011-08-04 2011-08-04 -
10-Q 2011-06-30 2011-08-04 FORM 10-Q
8-K 2011-05-06 2011-05-06 -
10-Q 2011-03-31 2011-05-06 FORM 10-Q
8-K 2011-01-18 2011-01-19 FORM 8-K
8-K 2011-01-18 2011-01-18 FORM 8-K
10-Q 2010-12-31 2011-01-18 FORM 10-Q
8-K 2010-12-03 2010-12-03 FORM 8-K
10-K 2010-09-30 2010-12-03 FORM 10-K
8-K 2010-10-14 2010-10-14 -
8-K 2010-10-01 2010-10-07 -
8-K 2010-08-05 2010-08-05 FORM 8-K
8-K 2010-08-05 2010-08-05 FORM 8-K
10-Q 2010-06-30 2010-08-05 FORM 10-Q
8-K 2010-05-05 2010-05-05 FORM 8-K
10-Q 2010-03-31 2010-05-05 FORM 10-Q
8-K 2010-01-28 2010-01-28 FORM 8-K
10-Q 2009-12-31 2010-01-28 FORM 10-Q
8-K 2009-12-04 2009-12-04 FORM 8-K
10-K 2009-09-30 2009-12-04 FORM 10K
8-K 2009-09-18 2009-09-21 -
8-K 2009-09-03 2009-09-09 -
8-K 2009-08-05 2009-08-05 FORM 8K
10-Q 2009-06-30 2009-08-05 FORM 10Q
8-K 2009-06-24 2009-06-24 CURRENT REPORT
8-K 2009-05-05 2009-05-05 FORM 8K
10-Q 2009-03-31 2009-05-05 FORM 10-Q
8-K 2009-03-23 2009-03-26 HENNESSY ADVISORS, INC. CURRENT REPORT 3-23-09
8-K 2009-01-29 2009-01-29 FORM 8-K
10-Q 2008-12-31 2009-01-29 FORM 10-Q
8-K 2008-12-09 2008-12-12 CURRENT REPORT
8-K 2008-12-05 2008-12-05 FORM 8-K
10-K 2008-09-30 2008-12-05 10-K
8-K 2008-08-07 2008-08-07 FORM 8-K
10-Q 2008-06-30 2008-08-07 FORM 10-Q
8-K 2008-05-08 2008-05-09 FORM 8-K
8-K 2008-05-08 2008-05-08 FORM 8-K
10-Q 2008-03-31 2008-05-08 FORM 10-Q
8-K 2008-01-24 2008-01-24 FORM 8-K
10-Q 2007-12-31 2008-01-24 FORM 10-Q
8-K 2007-12-06 2007-12-06 FORM 8-K
10-K 2007-09-30 2007-12-06 FORM 10-K
8-K 2007-08-02 2007-08-02 FORM 8-K
10-Q 2007-06-30 2007-08-02 FORM 10-Q
8-K 2007-05-03 2007-05-03 -
8-K 2007-04-27 2007-04-27 FORM 8-K
10-Q 2007-03-31 2007-04-27 FORM 10-Q PERIOD DATED, MARCH 31, 2007
8-K 2007-01-25 2007-01-25 FORM 8-K
10-Q 2006-12-31 2007-01-25 FORM 10-Q
8-K 2006-12-08 2006-12-08 FORM 8-K
8-K 2006-08-28 2006-08-30 -
8-K 2006-07-28 2006-07-28 FORM 8-K
8-K 2006-05-02 2006-05-02 FORM 8-K
8-K 2005-01-26 2006-01-26 FORM 8-K
8-K 2005-12-06 2005-12-06 FORM 8-K
8-K 2005-10-05 2005-10-05 FORM 8-K DATED OCTOBER 5, 2005
8-K 2005-09-09 2005-09-09 FORM 8-K DATED SEPTEMBER 9, 2005
8-K 2005-08-31 2005-09-07 FORM 8-K DATED AUGUST 31, 2005
8-K 2005-08-02 2005-08-02 FORM 8-K DATED AUGUST 2, 2005
8-K 2005-07-25 2005-07-29 FORM 8-K DATED JULY 25, 2005
8-K 2005-07-01 2005-07-13 CURRENT REPORT
8-K 2005-04-29 2005-04-29 FORM 8-K
8-K 2005-03-15 2005-03-16 FORM 8-K DATED 03/15/2005
8-K 2005-01-27 2005-01-27 FORM 8-K DATED JANUARY 27, 2005