Aberdeen Municipal Income Fund SEC filings MFM
Aberdeen Municipal Income Fund has 576 filings in SEC EDGAR's recent list, going back to Feb 28, 1995. The most recent current report (Form 8-K) was filed on Dec 28, 2007 (other events). The company's fiscal year ends on October 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Oct 1, 2026 | Sep 30, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 29, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 24, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 24, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 24, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Sep 24, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 11, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Aug 5, 2026 | Jul 2, 2026 |
| 4 | Insider transaction | Jul 14, 2026 | Jul 10, 2026 |
| 4 | Insider transaction | Jul 14, 2026 | Jul 10, 2026 |
| 4 | Insider transaction | Jul 14, 2026 | Jul 10, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 1, 2026 | — |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 3 | Initial insider ownership | Jun 17, 2026 | Jun 8, 2026 |
| 4 | Insider transaction | Jun 9, 2026 | Jun 8, 2026 |
| 4 | Insider transaction | Apr 1, 2026 | Sep 30, 2025 |
| 3 | Initial insider ownership | Jan 9, 2026 | Jan 1, 2026 |
| 4 | Insider transaction | Dec 11, 2025 | Jun 1, 2025 |
| 4 | Insider transaction | Oct 6, 2025 | Apr 1, 2025 |
| 4 | Insider transaction | Jun 27, 2025 | Sep 30, 2024 |
| 4 | Insider transaction | Jan 23, 2025 | Jul 15, 2024 |
| 3 | Initial insider ownership | Jan 8, 2025 | Jan 1, 2025 |
| 3 | Initial insider ownership | Jan 8, 2025 | Jan 1, 2025 |
| 3 | Initial insider ownership | Jan 8, 2025 | Jan 1, 2025 |
| 3 | Initial insider ownership | Jan 8, 2025 | Jan 1, 2025 |
| 3 | Initial insider ownership | Jan 8, 2025 | Jan 1, 2025 |
| 3 | Initial insider ownership | Sep 19, 2024 | Apr 1, 2024 |
| 4 | Insider transaction | Sep 18, 2024 | Mar 18, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Sep 3, 2024 | — |
| 4 | Insider transaction | Aug 20, 2024 | Aug 16, 2024 |
| 4 | Insider transaction | Aug 6, 2024 | Aug 2, 2024 |
| 3 | Initial insider ownership | Jul 16, 2024 | Jul 15, 2024 |
| 3 | Initial insider ownership | Sep 6, 2023 | Sep 1, 2023 |
| 4 | Insider transaction | May 30, 2023 | May 22, 2023 |
| 4 | Insider transaction | Apr 14, 2023 | Mar 28, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2023 | — |
| 4 | Insider transaction | Oct 25, 2022 | Apr 19, 2022 |
| 4 | Insider transaction | Sep 6, 2022 | Dec 31, 2021 |
| 4 | Insider transaction | Aug 31, 2022 | Feb 28, 2022 |
| 4 | Insider transaction | Apr 19, 2022 | Oct 15, 2021 |
| 3 | Initial insider ownership | Mar 10, 2022 | Mar 1, 2022 |
| 3 | Initial insider ownership | Mar 10, 2022 | Mar 1, 2022 |
| 4 | Insider transaction | Feb 15, 2022 | Aug 15, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 12, 2022 | — |
| 4 | Insider transaction | Jan 4, 2022 | Jun 18, 2021 |
| 4 | Insider transaction | Dec 23, 2021 | Jan 31, 2020 |
| 4 | Insider transaction | Oct 22, 2021 | Apr 15, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 10, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Aug 3, 2021 | — |
| 3 | Initial insider ownership | Jul 27, 2021 | Jul 20, 2021 |
| 4 | Insider transaction | Jul 22, 2021 | Jul 20, 2021 |
| 3 | Initial insider ownership | Jun 25, 2021 | Jun 18, 2021 |
| 3 | Initial insider ownership | Apr 1, 2021 | Mar 31, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 21, 2021 | — |
| 4/A | Primary document | Aug 26, 2020 | Dec 31, 2019 |
| 4 | Insider transaction | Aug 25, 2020 | Jun 30, 2020 |
| 3 | Initial insider ownership | Feb 6, 2020 | Jan 31, 2020 |
| 3 | Initial insider ownership | Feb 6, 2020 | Jan 31, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 22, 2020 | — |
| 4 | Insider transaction | Jan 15, 2020 | Jun 30, 2019 |
| 3 | Initial insider ownership | Feb 5, 2019 | Jan 1, 2018 |
| SC 13G | Ownership over 5% (passive) | Jan 18, 2019 | — |
| 3 | Initial insider ownership | Jan 10, 2019 | Jan 1, 2019 |
| 3 | Initial insider ownership | Jan 10, 2019 | Jan 1, 2019 |
| 3 | Initial insider ownership | Jan 8, 2019 | Jan 1, 2019 |
| 4 | Insider transaction | Jun 28, 2018 | Dec 31, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 30, 2018 | — |
| 4 | Insider transaction | Dec 11, 2017 | Jun 14, 2017 |
| 4 | Insider transaction | Nov 30, 2017 | May 31, 2017 |
| 4 | Insider transaction | Jun 21, 2017 | Dec 31, 2016 |
| 4 | Insider transaction | Jun 21, 2017 | Dec 31, 2016 |
| 4 | Insider transaction | Jun 21, 2017 | Dec 31, 2016 |
| 3 | Initial insider ownership | Jun 16, 2017 | Jun 14, 2017 |
| 4 | Insider transaction | Jun 15, 2017 | Dec 31, 2016 |
| 3 | Initial insider ownership | Mar 29, 2017 | Mar 23, 2017 |
| 3 | Initial insider ownership | Mar 24, 2017 | Mar 23, 2017 |
| 3 | Initial insider ownership | Mar 10, 2017 | Mar 6, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 24, 2017 | — |
| 3 | Initial insider ownership | Dec 27, 2016 | Dec 17, 2016 |
| 4 | Insider transaction | Apr 19, 2016 | Oct 15, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 11, 2016 | — |
| SC 13G | Ownership over 5% (passive) | Apr 11, 2016 | — |
| 3 | Initial insider ownership | Apr 6, 2016 | Mar 24, 2016 |
| 4 | Insider transaction | Apr 6, 2016 | Mar 24, 2016 |
| SC 13G | Ownership over 5% (passive) | Feb 16, 2016 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 22, 2016 | — |
| 4 | Insider transaction | Dec 1, 2015 | May 31, 2015 |
| 3 | Initial insider ownership | Sep 14, 2015 | Sep 10, 2015 |
| 3 | Initial insider ownership | Jul 21, 2015 | Jul 15, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 30, 2015 | — |
| 3 | Initial insider ownership | Jan 8, 2015 | Jan 1, 2015 |
| 4 | Insider transaction | Dec 24, 2014 | Jun 26, 2014 |
| 4 | Insider transaction | Jul 24, 2014 | Jul 23, 2014 |
| 3 | Initial insider ownership | Jun 27, 2014 | Jun 26, 2014 |
| 4 | Insider transaction | Jun 13, 2014 | Dec 31, 2013 |
| 3 | Initial insider ownership | May 7, 2014 | May 6, 2014 |
| 3 | Initial insider ownership | Feb 20, 2014 | Feb 11, 2014 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 13, 2014 | — |
| 3 | Initial insider ownership | Jan 10, 2014 | Jan 1, 2014 |
| 3 | Initial insider ownership | Jul 10, 2013 | Jul 1, 2013 |
| 4 | Insider transaction | Apr 30, 2013 | Oct 31, 2012 |
| 4 | Insider transaction | Jan 18, 2013 | Jul 18, 2012 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 7, 2013 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 10, 2012 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 9, 2012 | — |
| SC 13G | Ownership over 5% (passive) | Sep 20, 2012 | — |
| 4 | Insider transaction | Sep 19, 2012 | Sep 17, 2012 |
| 4 | Insider transaction | Sep 19, 2012 | Sep 18, 2012 |
| 4 | Insider transaction | Jul 6, 2012 | Dec 31, 2011 |
| 4 | Insider transaction | Jul 5, 2012 | Dec 31, 2011 |
| 4 | Insider transaction | Apr 3, 2012 | Oct 3, 2011 |
| 3 | Initial insider ownership | Mar 28, 2012 | Mar 22, 2012 |
| 4 | Insider transaction | Mar 1, 2012 | Sep 1, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2012 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 19, 2012 | — |
| 3 | Initial insider ownership | Jan 4, 2012 | Dec 31, 2011 |
| 3 | Initial insider ownership | Jan 3, 2012 | Dec 31, 2011 |
| 3 | Initial insider ownership | Sep 2, 2011 | Sep 1, 2011 |
| 3 | Initial insider ownership | Sep 1, 2011 | Sep 1, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Jul 8, 2011 | — |
| 4 | Insider transaction | Jun 30, 2011 | Dec 31, 2010 |
| 4 | Insider transaction | Jun 2, 2011 | Dec 2, 2010 |
| 4 | Insider transaction | Jun 2, 2011 | Dec 2, 2010 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 4, 2011 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 27, 2011 | — |
| 4 | Insider transaction | Jan 24, 2011 | Jan 20, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 14, 2011 | — |
| 3 | Initial insider ownership | Dec 7, 2010 | Dec 2, 2010 |
| 4 | Insider transaction | Sep 9, 2010 | Mar 8, 2010 |
| 4 | Insider transaction | Jun 29, 2010 | Dec 31, 2009 |
| 4 | Insider transaction | Feb 10, 2010 | Feb 9, 2010 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2010 | — |
| SC 13G | Ownership over 5% (passive) | Feb 3, 2010 | — |
| 4 | Insider transaction | Aug 17, 2009 | Aug 14, 2009 |
| 4 | Insider transaction | Jul 1, 2009 | Dec 31, 2008 |
| 4 | Insider transaction | Jul 1, 2009 | Jan 1, 2009 |
| 4 | Insider transaction | Jun 1, 2009 | Dec 2, 2008 |
| 3 | Initial insider ownership | Apr 27, 2009 | Apr 20, 2009 |
| 3 | Initial insider ownership | Mar 27, 2009 | Mar 24, 2009 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2009 | — |
| 3 | Initial insider ownership | Feb 10, 2009 | Jan 31, 2009 |
| SC 13G | Ownership over 5% (passive) | Feb 10, 2009 | — |
| 3 | Initial insider ownership | Jan 7, 2009 | Jan 1, 2009 |
| 3/A | Primary document | Jan 6, 2009 | Jan 1, 2009 |
| 3 | Initial insider ownership | Jan 6, 2009 | Jan 1, 2009 |
| 3 | Initial insider ownership | Dec 10, 2008 | Nov 30, 2008 |
| SC 13G | Ownership over 5% (passive) | Dec 9, 2008 | — |
| 3 | Initial insider ownership | Dec 9, 2008 | Dec 2, 2008 |
| 4 | Insider transaction | Nov 13, 2008 | Nov 12, 2008 |
| 4 | Insider transaction | Nov 13, 2008 | Nov 12, 2008 |
| 3 | Initial insider ownership | Oct 23, 2008 | Oct 21, 2008 |
| 4 | Insider transaction | Oct 9, 2008 | Oct 1, 2008 |
| 4 | Insider transaction | Oct 9, 2008 | Sep 29, 2008 |
| 4 | Insider transaction | Sep 22, 2008 | Mar 20, 2008 |
| 3 | Initial insider ownership | Dec 3, 2007 | Nov 29, 2007 |
| 3 | Initial insider ownership | Jul 17, 2007 | Mar 13, 2007 |
| 4 | Insider transaction | Sep 25, 2006 | Sep 25, 2006 |
| 4 | Insider transaction | Aug 22, 2006 | Aug 22, 2006 |
Showing 200 filings, the most recent 200. 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Listed as
- MFM (NYSE)
- Fiscal year ends
- October 31
- Incorporated in
- MA
- Headquarters
- Philadelphia, PA
- SEC CIK
- 801961
- Former names
- MFS MUNICIPAL INCOME TRUST (until May 28, 2026)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.