Western Asset High Yield Opportunity Fund Inc. SEC filings HYI
Western Asset High Yield Opportunity Fund Inc. has 324 filings in SEC EDGAR's recent list, going back to Jul 23, 2010. 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 May 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) | Jul 30, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 14, 2026 | — |
| 3 | Initial insider ownership | Apr 7, 2026 | Dec 1, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jan 14, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 17, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 3, 2025 | — |
| 3 | Initial insider ownership | Aug 28, 2025 | Apr 29, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 7, 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 | Ownership over 5% (passive) | Jul 25, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2024 | — |
| 3 | Initial insider ownership | Feb 9, 2024 | Sep 1, 2023 |
| 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) | Feb 13, 2023 | — |
| 3 | Initial insider ownership | Jul 21, 2022 | Jul 15, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 24, 2022 | — |
| 4 | Insider transaction | Jan 12, 2022 | Jan 7, 2022 |
| 4 | Insider transaction | Jan 7, 2022 | Jan 5, 2022 |
| 3 | Initial insider ownership | Aug 10, 2021 | Aug 2, 2021 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 25, 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 7, 2020 | Jul 31, 2020 |
| 3 | Initial insider ownership | Aug 7, 2020 | Jul 31, 2020 |
| 3 | Initial insider ownership | Aug 7, 2020 | Jul 31, 2020 |
| 3 | Initial insider ownership | Apr 24, 2020 | Apr 17, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2020 | — |
| 3 | Initial insider ownership | Sep 30, 2019 | Sep 27, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 1, 2019 | — |
| 3 | Initial insider ownership | Jan 9, 2019 | Jan 1, 2019 |
| 3 | Initial insider ownership | Jan 10, 2018 | Jan 1, 2018 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 10, 2018 | — |
| 3 | Initial insider ownership | May 17, 2017 | May 11, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 19, 2017 | — |
| 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 | Ownership over 5% (passive) | Feb 11, 2016 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2016 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 25, 2016 | — |
| 4 | Insider transaction | Oct 5, 2015 | Oct 2, 2015 |
| 3 | Initial insider ownership | Apr 24, 2015 | Apr 15, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 17, 2015 | — |
| 3 | Initial insider ownership | Jan 9, 2015 | Jan 1, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 9, 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 | Ownership over 5% (passive) | May 12, 2014 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2014 | — |
| 3 | Initial insider ownership | Jun 5, 2013 | Jun 1, 2013 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2013 | — |
| 3 | Initial insider ownership | Feb 7, 2013 | Feb 1, 2013 |
| SC 13G/A | Amended ownership over 5% (passive) | May 10, 2012 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 23, 2012 | — |
| SC 13G | Ownership over 5% (passive) | Dec 9, 2011 | — |
| 3 | Initial insider ownership | Dec 2, 2011 | Dec 1, 2011 |
| 4 | Insider transaction | Dec 20, 2010 | Dec 17, 2010 |
| 3 | Initial insider ownership | Nov 9, 2010 | Oct 29, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
| 3 | Initial insider ownership | Oct 22, 2010 | Oct 26, 2010 |
Showing 98 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
- HYI (NYSE)
- Fiscal year ends
- May 31
- Incorporated in
- MD
- Headquarters
- New York, NY
- SEC CIK
- 1497186
- Former names
- Western Asset High Yield Defined Opportunity Fund Inc. (until Aug 15, 2025)
Source: SEC EDGAR filings. This is company-reported data, not investment advice.