Income Opportunity Realty Investors Inc /TX/ SEC filings IOR
Income Opportunity Realty Investors Inc /TX/ has 496 filings in SEC EDGAR's recent list, going back to Aug 29, 1995. Its latest annual report, Form 10-K, was filed on Mar 12, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 6, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Results of operations
|
May 7, 2026 | May 7, 2026 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2026 | Mar 12, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Dec 15, 2025 | Dec 10, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2025 | Aug 7, 2025 |
| 8-K |
Current report
Results of operations
|
May 8, 2025 | May 8, 2025 |
| 8-K |
Current report
Results of operations
|
Mar 20, 2025 | Mar 20, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Dec 13, 2024 | Dec 11, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2024 | Nov 7, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Officer or director change
|
May 29, 2024 | May 28, 2024 |
| 8-K |
Current report
Results of operations
|
May 9, 2024 | May 9, 2024 |
| 8-K |
Current report
Other events
|
May 7, 2024 | May 7, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 21, 2024 | Mar 21, 2024 |
| 8-K |
Current report
Other events
|
Jan 30, 2024 | Dec 28, 2023 |
| 8-K |
Current report
Auditor change
|
Jan 12, 2024 | Jan 4, 2024 |
| 8-K |
Current report
Auditor change
|
Jan 8, 2024 | Jan 2, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Dec 15, 2023 | Dec 13, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2023 | Nov 9, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 13, 2023 | Oct 10, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2023 | Aug 10, 2023 |
| 8-K |
Current report
Results of operations
|
May 11, 2023 | May 11, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 19, 2023 | Apr 14, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 24, 2023 | Mar 24, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Dec 27, 2022 | Dec 7, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 10, 2022 | Nov 10, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2022 | Aug 12, 2022 |
| 8-K |
Current report
Other events
|
Jul 5, 2022 | Jun 29, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 28, 2022 | Mar 25, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Dec 17, 2021 | Dec 15, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2021 | Nov 10, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 18, 2021 | Aug 13, 2021 |
| 8-K |
Current report
Results of operations
|
May 17, 2021 | May 17, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 31, 2021 | Mar 26, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Dec 18, 2020 | Dec 16, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2020 | Nov 12, 2020 |
| 8-K |
Current report
Officer or director change
|
Aug 19, 2020 | Aug 14, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2020 | Aug 12, 2020 |
| 8-K |
Current report
Results of operations
|
May 15, 2020 | May 13, 2020 |
| 8-K |
Current report
Results of operations
|
Mar 27, 2020 | Mar 24, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Dec 13, 2019 | Dec 11, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 19, 2019 | Nov 14, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 19, 2019 | Aug 14, 2019 |
| 8-K |
Current report
Results of operations
|
May 17, 2019 | Mar 15, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 4, 2019 | Apr 4, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Dec 14, 2018 | Dec 12, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2018 | Aug 13, 2018 |
| 8-K |
Current report
Results of operations
|
May 18, 2018 | May 15, 2018 |
| 8-K |
Current report
Results of operations
|
Apr 4, 2018 | Apr 2, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Dec 15, 2017 | Dec 13, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2017 | Nov 14, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 17, 2017 | Aug 14, 2017 |
| 8-K |
Current report
Other events
|
Jun 30, 2017 | Jun 19, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Dec 8, 2016 | Dec 7, 2016 |
| 8-K |
Current report
Results of operations
|
Nov 17, 2016 | Nov 15, 2016 |
| 8-K |
Current report
Results of operations
|
Aug 16, 2016 | Aug 15, 2016 |
| 8-K |
Current report
Officer or director change
|
Jun 6, 2016 | Jun 2, 2016 |
| 8-K |
Current report
Officer or director change
|
May 27, 2016 | May 3, 2016 |
| 8-K |
Current report
Results of operations
|
May 16, 2016 | May 13, 2016 |
| 8-K |
Current report
Results of operations
|
Apr 4, 2016 | Mar 30, 2016 |
| 8-K |
Current report
Other events
|
Jan 29, 2016 | Jan 25, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Dec 18, 2015 | Dec 16, 2015 |
| 8-K |
Current report
Results of operations
|
Nov 17, 2015 | Nov 13, 2015 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2015 | Aug 13, 2015 |
| 8-K |
Current report
Results of operations
|
May 15, 2015 | May 13, 2015 |
| 8-K |
Current report
Results of operations
|
Apr 1, 2015 | Mar 30, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Dec 12, 2014 | Dec 9, 2014 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2014 | Nov 11, 2014 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2014 | Aug 14, 2014 |
| 8-K |
Current report
Results of operations
|
May 16, 2014 | May 15, 2014 |
| 8-K |
Current report
Results of operations
|
Apr 2, 2014 | Mar 31, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Dec 12, 2013 | Dec 11, 2013 |
| 8-K |
Current report
Results of operations
|
Nov 14, 2013 | Nov 14, 2013 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2013 | Aug 14, 2013 |
| 8-K |
Current report
Material agreement
|
Aug 9, 2013 | Jun 7, 2013 |
| 8-K |
Current report
Results of operations
|
May 16, 2013 | May 15, 2013 |
| 8-K |
Current report
Results of operations
|
Apr 4, 2013 | Apr 3, 2013 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2012 | Nov 14, 2012 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2012 | Aug 14, 2012 |
| 8-K |
Current report
Shareholder vote results
|
Jul 27, 2012 | May 9, 2012 |
| 8-K | Current report | May 16, 2012 | May 15, 2012 |
| 8-K |
Current report
Results of operations
|
Apr 4, 2012 | Apr 2, 2012 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2011 | Nov 14, 2011 |
| 8-K |
Current report
Officer or director change
|
Oct 26, 2011 | Oct 25, 2011 |
| 8-K |
Current report
Officer or director change
|
Oct 19, 2011 | Oct 13, 2011 |
| 8-K |
Current report
Results of operations
|
Aug 16, 2011 | Aug 15, 2011 |
| 8-K |
Current report
Results of operations, Shareholder vote results
|
May 17, 2011 | May 11, 2011 |
| 8-K |
Current report
Other events
|
May 2, 2011 | Apr 30, 2011 |
| 8-K |
Current report
Results of operations
|
Apr 5, 2011 | Apr 1, 2011 |
| 8-K |
Current report
Officer or director change
|
Feb 14, 2011 | Feb 7, 2011 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2010 | Nov 15, 2010 |
| 8-K |
Current report
Shareholder vote results
|
Nov 12, 2010 | Sep 16, 2010 |
| 8-K |
Current report
Results of operations
|
Aug 24, 2010 | Aug 16, 2010 |
| 8-K |
Current report
Results of operations
|
May 19, 2010 | May 17, 2010 |
| 8-K |
Current report
Results of operations
|
Apr 6, 2010 | Apr 1, 2010 |
| 8-K |
Current report
Results of operations
|
Nov 20, 2009 | Nov 13, 2009 |
| 8-K |
Current report
Officer or director change
|
Nov 2, 2009 | Nov 2, 2009 |
| 8-K |
Current report
Other events
|
Nov 2, 2009 | Oct 26, 2009 |
| 8-K |
Current report
Other events
|
Sep 8, 2009 | Sep 4, 2009 |
| 8-K |
Current report
Change in control, Other events
|
Jul 22, 2009 | Jul 17, 2009 |
| 8-K |
Current report
Officer or director change
|
May 22, 2009 | May 21, 2009 |
| 8-K |
Current report
Results of operations
|
May 18, 2009 | May 15, 2009 |
| 8-K |
Current report
Officer or director change
|
Apr 28, 2009 | Apr 16, 2009 |
| 8-K |
Current report
Results of operations
|
Apr 1, 2009 | Mar 31, 2009 |
| 8-K |
Current report
Officer or director change
|
Mar 27, 2009 | Mar 24, 2009 |
| 8-K |
Current report
Officer or director change
|
Oct 31, 2008 | Oct 28, 2008 |
| 8-K |
Current report
Results of operations
|
Aug 20, 2008 | Aug 15, 2008 |
| 8-K |
Current report
Officer or director change
|
May 27, 2008 | May 20, 2008 |
| 8-K |
Current report
Results of operations
|
Apr 2, 2008 | Mar 31, 2008 |
| 8-K |
Current report
Officer or director change
|
Mar 4, 2008 | Feb 29, 2008 |
| 8-K |
Current report
Officer or director change
|
Feb 26, 2008 | Feb 25, 2008 |
| 8-K |
Current report
Officer or director change
|
Feb 19, 2008 | Feb 15, 2008 |
| 8-K |
Current report
Acquisition or sale of assets
|
Feb 1, 2008 | Jan 25, 2008 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2007 | Nov 14, 2007 |
| 8-K |
Current report
Results of operations
|
Aug 16, 2007 | Aug 14, 2007 |
| 8-K |
Current report
Results of operations
|
May 18, 2007 | May 15, 2007 |
| 8-K |
Current report
Officer or director change
|
Apr 5, 2007 | Apr 5, 2007 |
| 8-K |
Current report
Results of operations
|
Apr 5, 2007 | Apr 2, 2007 |
| 8-K |
Current report
Officer or director change
|
Feb 23, 2007 | Feb 22, 2007 |
| 8-K |
Current report
Officer or director change
|
Feb 2, 2007 | Feb 1, 2007 |
| 8-K |
Current report
Officer or director change
|
Nov 21, 2006 | Nov 15, 2006 |
| 8-K |
Current report
Results of operations
|
Nov 16, 2006 | Sep 30, 2006 |
| 8-K |
Current report
Results of operations
|
Aug 15, 2006 | Jun 30, 2006 |
| 8-K |
Current report
Officer or director change
|
Aug 4, 2006 | Jul 31, 2006 |
| 8-K |
Current report
Officer or director change
|
Jul 14, 2006 | Jun 16, 2006 |
| 8-K |
Current report
Other events
|
Jun 2, 2006 | May 12, 2006 |
| 8-K |
Current report
Results of operations
|
May 15, 2006 | Mar 31, 2006 |
| 8-K |
Current report
Officer or director change
|
Apr 3, 2006 | Mar 31, 2006 |
| 8-K |
Current report
Results of operations
|
Apr 3, 2006 | Mar 31, 2006 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jan 13, 2006 | Jan 11, 2006 |
| 8-K |
Current report
Officer or director change
|
Dec 20, 2005 | Dec 16, 2005 |
| 8-K |
Current report
Results of operations
|
Aug 24, 2005 | Aug 23, 2005 |
| 8-K/A |
Amended current report
Restatement
|
Aug 18, 2005 | Jul 26, 2005 |
| 8-K |
Current report
Restatement
|
Aug 8, 2005 | Jul 26, 2005 |
| 8-K |
Current report
Other events
|
May 20, 2005 | May 16, 2005 |
| 8-K |
Current report
Results of operations, Other events
|
May 16, 2005 | May 13, 2005 |
| 8-K |
Current report
Results of operations
|
Apr 5, 2005 | Apr 1, 2005 |
| 8-K |
Current report
Results of operations
|
Nov 18, 2004 | Nov 15, 2004 |
| 8-K |
Current report
Officer or director change
|
Sep 22, 2004 | Sep 16, 2004 |
| 8-K | Current report | Jul 26, 2004 | Jul 15, 2004 |
| 8-K | Current report | Jun 21, 2004 | Jun 17, 2004 |
| 8-K | Current report | Jun 4, 2004 | May 31, 2004 |
| 8-K | Current report | Mar 23, 2004 | Mar 15, 2004 |
| 8-K | Current report | Mar 12, 2004 | Feb 19, 2004 |
| 8-K/A | Amended current report | Feb 3, 2004 | Oct 14, 2003 |
| 8-K | Current report | Nov 18, 2003 | Oct 14, 2003 |
| 8-K/A | Amended current report | Jul 18, 2003 | Jul 1, 2003 |
| 8-K | Current report | Jul 9, 2003 | Jul 1, 2003 |
| 8-K | Current report | Jun 13, 2003 | Jun 2, 2003 |
| 8-K/A | Amended current report | Jun 25, 2002 | Apr 5, 2002 |
| 8-K | Current report | Apr 19, 2002 | Apr 5, 2002 |
| 8-K | Current report | Apr 10, 2002 | Feb 4, 2002 |
| 8-K | Current report | Jan 29, 2002 | Dec 14, 2001 |
| 8-K | Current report | Oct 9, 2001 | Sep 27, 2001 |
| 8-K | Current report | Oct 12, 2000 | Sep 22, 2000 |
| 8-K | Current report | Aug 2, 2000 | May 25, 2000 |
| 8-K | Current report | Jun 23, 2000 | Jun 15, 2000 |
| 8-K/A | Amended current report | Aug 5, 1998 | Dec 30, 1997 |
| 8-K/A | Amended current report | Jan 14, 1998 | Nov 19, 1997 |
| 8-K | Current report | Jan 9, 1998 | Dec 30, 1997 |
| 8-K | Current report | Dec 3, 1997 | Nov 19, 1997 |
| 8-K/A | Amended current report | Aug 20, 1997 | Jun 11, 1997 |
| 8-K | Current report | Jun 27, 1997 | Jun 11, 1997 |
| 8-K | Current report | May 27, 1997 | May 14, 1997 |
| 8-K/A | Amended current report | Jan 15, 1997 | Nov 13, 1996 |
| 8-K/A | Amended current report | Nov 27, 1996 | Sep 30, 1996 |
| 8-K | Current report | Nov 27, 1996 | Nov 13, 1996 |
| 8-K | Current report | Oct 25, 1996 | Sep 30, 1996 |
| 8-K | Current report | Mar 25, 1996 | Mar 15, 1996 |
Showing 171 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
- Industry
- Real Estate Investment Trusts (SIC 6798)
- Listed as
- IOR (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Dallas, TX
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 949961
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.