HENNESSY ADVISORS INC reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Novato, CA
SEC filing record 1 source field available
Fiscal year end
30 September
HENNESSY ADVISORS INC has filed 1,069 SEC EDGAR filings since 06 Aug 2001

SEC filing history

Showing 1-25 of 797 matching filings.

Per page
25
Current page
1
25-NSE File 001-36423

25-NSE filing

Filing date
29 Jun 2026
Reporting date
Not listed
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4

FORM 4

Filing date
12 May 2026
Reporting date
11 May 2026
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144 File 001-36423

144 filing

Filing date
11 May 2026
Reporting date
Not listed
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13F-HR File 028-06715

13F-HR filing

Filing date
21 Apr 2026
Reporting date
31 Mar 2026
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SCHEDULE 13G File 005-78675

SCHEDULE 13G filing

Filing date
03 Feb 2026
Reporting date
Not listed
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13F-HR File 028-06715

13F-HR filing

Filing date
27 Jan 2026
Reporting date
31 Dec 2025
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4

FORM 4

Filing date
31 Dec 2025
Reporting date
30 Dec 2025
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4

DBS FORM 4 12-29-25

Filing date
29 Dec 2025
Reporting date
26 Dec 2025
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4

BH FORM 4 12-22-25

Filing date
22 Dec 2025
Reporting date
19 Dec 2025
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4

FORM 4

Filing date
11 Dec 2025
Reporting date
10 Dec 2025
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DEF 14A File 001-36423

FORM DEF 14A

Filing date
10 Dec 2025
Reporting date
05 Feb 2026
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4

FORM 4

Filing date
09 Dec 2025
Reporting date
08 Dec 2025
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13F-HR File 028-06715

13F-HR filing

Filing date
20 Oct 2025
Reporting date
30 Sep 2025
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4

FORM 4

Filing date
29 Sep 2025
Reporting date
29 Sep 2025
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4

FORM 4

Filing date
25 Sep 2025
Reporting date
23 Sep 2025
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4

FORM 4

Filing date
19 Sep 2025
Reporting date
18 Sep 2025
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