Western Asset Mortgage Opportunity Fund Inc. SEC filings DMO
Western Asset Mortgage Opportunity Fund Inc. has 383 filings in SEC EDGAR's recent list, going back to Dec 14, 2009. 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 December 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 |
| 4 | Insider transaction | Apr 14, 2026 | Apr 13, 2026 |
| 3 | Initial insider ownership | Apr 7, 2026 | Dec 1, 2025 |
| 3 | Initial insider ownership | Aug 28, 2025 | Apr 29, 2025 |
| 4 | Insider transaction | Jun 2, 2025 | Jun 2, 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 |
| 3 | Initial insider ownership | Feb 12, 2024 | Sep 1, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 12, 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 13, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 10, 2022 | — |
| 3 | Initial insider ownership | Jul 21, 2022 | Jul 15, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 24, 2022 | — |
| 3 | Initial insider ownership | Aug 10, 2021 | Aug 2, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Jul 8, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Jan 11, 2021 | — |
| 3 | Initial insider ownership | Oct 9, 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 24, 2020 | Apr 17, 2020 |
| 4 | Insider transaction | Dec 23, 2019 | Dec 19, 2019 |
| 3 | Initial insider ownership | Sep 30, 2019 | Sep 27, 2019 |
| 4 | Insider transaction | Mar 7, 2019 | Mar 7, 2019 |
| 3 | Initial insider ownership | Jan 9, 2019 | Jan 1, 2019 |
| 3 | Initial insider ownership | Jan 10, 2018 | Jan 1, 2018 |
| 4 | Insider transaction | Jun 16, 2017 | Jun 16, 2017 |
| 3 | Initial insider ownership | May 17, 2017 | May 11, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2017 | — |
| 4 | Insider transaction | Aug 22, 2016 | Aug 19, 2016 |
| 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 25, 2016 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Sep 10, 2015 | — |
| 4 | Insider transaction | Jul 6, 2015 | Jul 1, 2015 |
| 4 | Insider transaction | Jun 23, 2015 | Jun 18, 2015 |
| 4 | Insider transaction | Jun 12, 2015 | Jun 10, 2015 |
| 4 | Insider transaction | May 28, 2015 | May 26, 2015 |
| 3 | Initial insider ownership | Apr 24, 2015 | Apr 15, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2015 | — |
| 3 | Initial insider ownership | Jan 9, 2015 | Jan 1, 2015 |
| 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) | Feb 11, 2014 | — |
| 4 | Insider transaction | Sep 10, 2013 | Sep 6, 2013 |
| 4 | Insider transaction | Jul 22, 2013 | Jul 18, 2013 |
| 4 | Insider transaction | Jul 10, 2013 | Jul 8, 2013 |
| 4 | Insider transaction | Jul 9, 2013 | Jul 5, 2013 |
| 4 | Insider transaction | Jul 5, 2013 | Jul 3, 2013 |
| 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 10, 2013 | — |
| 4 | Insider transaction | Jan 3, 2013 | Dec 31, 2012 |
| SC 13G | Ownership over 5% (passive) | Oct 10, 2012 | — |
| 4/A | Form 4/a | Sep 21, 2012 | Sep 18, 2012 |
| 4/A | Form 4/a | Sep 21, 2012 | Sep 17, 2012 |
| 4 | Insider transaction | Sep 19, 2012 | Sep 18, 2012 |
| 4 | Insider transaction | Sep 18, 2012 | Sep 17, 2012 |
| 4 | Insider transaction | Jul 20, 2012 | Jul 18, 2012 |
| 4 | Insider transaction | Mar 13, 2012 | Mar 12, 2012 |
| 3 | Initial insider ownership | Dec 2, 2011 | Dec 1, 2011 |
| 4 | Insider transaction | Apr 18, 2011 | Apr 15, 2011 |
| 4 | Insider transaction | Feb 25, 2011 | Feb 24, 2011 |
| 4 | Insider transaction | Dec 22, 2010 | Dec 21, 2010 |
| 4 | Insider transaction | Dec 17, 2010 | Dec 16, 2010 |
| 4 | Insider transaction | Oct 28, 2010 | Oct 26, 2010 |
| 4 | Insider transaction | Oct 15, 2010 | Oct 14, 2010 |
| 4 | Insider transaction | Aug 27, 2010 | Aug 26, 2010 |
| 4 | Insider transaction | Aug 27, 2010 | Aug 26, 2010 |
| 4 | Insider transaction | Aug 25, 2010 | Aug 24, 2010 |
| 4 | Insider transaction | Aug 24, 2010 | Aug 23, 2010 |
| 4 | Insider transaction | Jul 27, 2010 | Jul 23, 2010 |
| 4 | Insider transaction | Jul 23, 2010 | Jul 22, 2010 |
| 4 | Insider transaction | Jun 24, 2010 | Jun 23, 2010 |
| 4 | Insider transaction | Apr 14, 2010 | Apr 13, 2010 |
| 4 | Insider transaction | Apr 14, 2010 | Apr 12, 2010 |
| 4 | Insider transaction | Apr 1, 2010 | Mar 31, 2010 |
| 3 | Initial insider ownership | Mar 17, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 25, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 25, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 25, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 25, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
| 3 | Initial insider ownership | Feb 24, 2010 | Feb 23, 2010 |
Showing 123 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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Listed as
- DMO (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- NY
- Headquarters
- New York, NY
- SEC CIK
- 1478102
- Former names
- Western Asset Mortgage Defined Opportunity Fund Inc. (until Dec 23, 2019)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.