Western Asset Municipal High Income Fund Inc. SEC filings MHF
Western Asset Municipal High Income Fund Inc. has 473 filings in SEC EDGAR's recent list, going back to Jan 4, 1994. The most recent current report (Form 8-K) was filed on Nov 20, 2024 (bylaw or fiscal year change). The company's fiscal year ends on October 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 3 | Initial insider ownership | Sep 11, 2026 | Sep 1, 2026 |
| 3 | Initial insider ownership | Sep 10, 2026 | Sep 1, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 30, 2026 | — |
| 3 | Initial insider ownership | Apr 7, 2026 | Dec 1, 2025 |
| 3 | Initial insider ownership | Aug 28, 2025 | Apr 29, 2025 |
| 4 | Insider transaction | May 28, 2025 | May 27, 2025 |
| 3 | Initial insider ownership | Dec 11, 2024 | Dec 3, 2024 |
| 3 | Initial insider ownership | Nov 22, 2024 | Nov 15, 2024 |
| 3 | Initial insider ownership | Nov 21, 2024 | Nov 15, 2024 |
| 3 | Initial insider ownership | Nov 21, 2024 | Nov 15, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Oct 18, 2024 | — |
| 3 | Initial insider ownership | Feb 12, 2024 | Sep 1, 2023 |
| SC 13G | Ownership over 5% (passive) | Feb 8, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 26, 2024 | — |
| 3 | Initial insider ownership | Jan 3, 2024 | Dec 31, 2023 |
| 3 | Initial insider ownership | Sep 13, 2023 | Sep 7, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 11, 2023 | — |
| 3 | Initial insider ownership | Jul 21, 2022 | Jul 15, 2022 |
| SC 13G | Ownership over 5% (passive) | Jan 12, 2022 | — |
| 3 | Initial insider ownership | Aug 10, 2021 | Aug 2, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2021 | — |
| 3 | Initial insider ownership | Oct 8, 2020 | Sep 30, 2020 |
| 3 | Initial insider ownership | Oct 7, 2020 | Sep 30, 2020 |
| 3 | Initial insider ownership | Aug 19, 2020 | Aug 13, 2020 |
| 3 | Initial insider ownership | Aug 10, 2020 | Jul 31, 2020 |
| 3 | Initial insider ownership | Aug 10, 2020 | Jul 31, 2020 |
| 3 | Initial insider ownership | Aug 7, 2020 | Jul 31, 2020 |
| 3 | Initial insider ownership | Apr 23, 2020 | Apr 17, 2020 |
| SC 13G | Ownership over 5% (passive) | Jan 15, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 12, 2019 | — |
| 4 | Insider transaction | Oct 1, 2019 | Sep 30, 2019 |
| 3 | Initial insider ownership | Sep 30, 2019 | Sep 27, 2019 |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2019 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 14, 2019 | — |
| 3 | Initial insider ownership | Jan 9, 2019 | Jan 1, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 26, 2018 | — |
| 3 | Initial insider ownership | Jan 9, 2018 | Jan 1, 2018 |
| 4 | Insider transaction | Sep 6, 2017 | Sep 5, 2017 |
| 3 | Initial insider ownership | May 16, 2017 | May 11, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 19, 2017 | — |
| 4 | Insider transaction | Jan 5, 2017 | Jan 4, 2017 |
| 4 | Insider transaction | Dec 23, 2016 | Dec 14, 2016 |
| 3 | Initial insider ownership | Nov 1, 2016 | Feb 26, 2007 |
| 3 | Initial insider ownership | Mar 31, 2016 | Jun 30, 2015 |
| 3 | Initial insider ownership | Mar 31, 2016 | Jun 30, 2015 |
| 3 | Initial insider ownership | Mar 31, 2016 | Jun 30, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 27, 2016 | — |
| 3 | Initial insider ownership | Apr 24, 2015 | Apr 15, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 14, 2015 | — |
| 3 | Initial insider ownership | Jan 9, 2015 | Jan 1, 2015 |
| 3 | Initial insider ownership | Oct 9, 2014 | Aug 1, 2006 |
| 3 | Initial insider ownership | Sep 23, 2014 | Sep 3, 2013 |
| 3 | Initial insider ownership | Sep 23, 2014 | Mar 24, 2011 |
| 3 | Initial insider ownership | Sep 23, 2014 | Mar 24, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 15, 2014 | — |
| 3 | Initial insider ownership | Jun 5, 2013 | Jun 1, 2013 |
| 3 | Initial insider ownership | Feb 7, 2013 | Feb 1, 2013 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 7, 2013 | — |
| SC 13G/A | Amended ownership over 5% (passive) | May 10, 2012 | — |
| SC 13G | Ownership over 5% (passive) | Jan 19, 2012 | — |
| 3 | Initial insider ownership | Dec 2, 2011 | Dec 1, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 10, 2011 | — |
| SC 13G | Ownership over 5% (passive) | Jan 25, 2011 | — |
| 4 | Insider transaction | Nov 19, 2010 | Nov 18, 2010 |
| SC 13G/A | Amended ownership over 5% (passive) | Mar 10, 2010 | — |
| 4 | Insider transaction | Feb 19, 2010 | Feb 17, 2010 |
| SC 13G | Ownership over 5% (passive) | Jan 21, 2010 | — |
| 3 | Initial insider ownership | Jun 18, 2009 | Jul 10, 2007 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 14, 2009 | — |
| 4 | Insider transaction | Nov 25, 2008 | Nov 25, 2008 |
| 4 | Insider transaction | Jul 18, 2008 | Jul 17, 2008 |
| 4 | Insider transaction | Jul 16, 2008 | Jul 16, 2008 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2008 | — |
| 3 | Initial insider ownership | Sep 21, 2007 | Aug 24, 2007 |
| 3 | Initial insider ownership | Sep 20, 2007 | Sep 20, 2007 |
| 3 | Initial insider ownership | May 23, 2007 | May 23, 2007 |
| 3 | Initial insider ownership | May 18, 2007 | May 17, 2007 |
| 3 | Initial insider ownership | May 18, 2007 | May 17, 2007 |
| 4 | Insider transaction | Mar 26, 2007 | Mar 23, 2007 |
| 3 | Initial insider ownership | Mar 22, 2007 | Feb 8, 2007 |
| SC 13G | Ownership over 5% (passive) | Jan 26, 2007 | — |
| 3 | Initial insider ownership | Jan 5, 2007 | Jan 1, 2007 |
| 3 | Initial insider ownership | Aug 8, 2006 | Aug 1, 2006 |
| 3 | Initial insider ownership | Aug 8, 2006 | Aug 1, 2006 |
| 3 | Initial insider ownership | Aug 2, 2006 | Aug 1, 2006 |
| 3 | Initial insider ownership | Aug 2, 2006 | Aug 1, 2006 |
| 3 | Initial insider ownership | Aug 1, 2006 | Aug 1, 2006 |
| 3 | Initial insider ownership | Apr 7, 2006 | Mar 30, 2006 |
| 3 | Initial insider ownership | Apr 7, 2006 | Mar 30, 2006 |
| 3 | Initial insider ownership | Apr 7, 2006 | Mar 30, 2006 |
| 3 | Initial insider ownership | Dec 7, 2005 | Dec 1, 2005 |
| 3 | Initial insider ownership | Sep 9, 2005 | Jul 22, 2005 |
| 4 | Insider transaction | Feb 24, 2005 | Feb 23, 2005 |
| 4 | Insider transaction | Feb 26, 2004 | Feb 25, 2004 |
| 3 | Initial insider ownership | Feb 20, 2004 | Feb 10, 2004 |
| 3 | Initial insider ownership | Feb 11, 2004 | Feb 1, 2004 |
| 3 | Initial insider ownership | Feb 11, 2004 | Feb 1, 2004 |
| 3 | Initial insider ownership | Dec 4, 2003 | Nov 25, 2003 |
| 3 | Initial insider ownership | Dec 2, 2003 | Nov 25, 2003 |
Showing 100 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Listed as
- MHF (NYSE)
- Fiscal year ends
- October 31
- Incorporated in
- MD
- Headquarters
- New York, NY
- SEC CIK
- 830487
- Former names
- MUNICIPAL HIGH INCOME FUND INC (until Sep 29, 2006)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.