Gulf Resources, Inc. SEC filings GURE
Gulf Resources, Inc. has 724 filings in SEC EDGAR's recent list, going back to Jun 14, 1996. Its latest annual report, Form 10-K, was filed on Aug 17, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Sep 30, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 15, 2026 (other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| 4 | Insider transaction | Mar 24, 2025 | Mar 21, 2025 |
| 4 | Insider transaction | Mar 24, 2025 | Mar 21, 2025 |
| 4 | Insider transaction | Mar 24, 2025 | Mar 21, 2025 |
| 4 | Insider transaction | Mar 24, 2025 | Mar 21, 2025 |
| 4 | Insider transaction | Mar 24, 2025 | Mar 21, 2025 |
| 4 | Insider transaction | Mar 24, 2025 | Mar 21, 2025 |
| 4 | Insider transaction | Mar 24, 2025 | Mar 21, 2025 |
| 4 | Insider transaction | Jan 21, 2025 | Jan 20, 2025 |
| 4 | Insider transaction | Jan 21, 2025 | Jan 20, 2025 |
| 4 | Insider transaction | Jan 21, 2025 | Jan 20, 2025 |
| 4 | Insider transaction | Jan 21, 2025 | Jan 20, 2025 |
| 4 | Insider transaction | Jan 21, 2025 | Jan 20, 2025 |
| 4 | Insider transaction | Jan 21, 2025 | Jan 20, 2025 |
| 4 | Insider transaction | Jan 21, 2025 | Jan 20, 2025 |
| 4 | Insider transaction | Dec 28, 2023 | Dec 27, 2023 |
| 4 | Insider transaction | Dec 28, 2023 | Dec 27, 2023 |
| 4 | Insider transaction | Dec 28, 2023 | Dec 27, 2023 |
| 4 | Insider transaction | Dec 28, 2023 | Dec 27, 2023 |
| 4 | Insider transaction | Dec 28, 2023 | Dec 27, 2023 |
| 4 | Insider transaction | Dec 28, 2023 | Dec 27, 2023 |
| 4 | Insider transaction | Dec 28, 2023 | Dec 27, 2023 |
| 4 | Insider transaction | Dec 21, 2023 | Dec 20, 2023 |
| 4 | Insider transaction | Dec 21, 2023 | Dec 20, 2023 |
| 4 | Insider transaction | Dec 21, 2023 | Dec 20, 2023 |
| 3 | Initial insider ownership | Nov 30, 2023 | Nov 30, 2023 |
| 3 | Initial insider ownership | Nov 30, 2023 | Nov 30, 2023 |
| SC 13G | Ownership over 5% (passive) | Sep 29, 2023 | — |
| 4 | Insider transaction | Jun 23, 2023 | Jun 22, 2023 |
| 4 | Insider transaction | Dec 21, 2022 | Dec 20, 2022 |
| 4 | Insider transaction | Dec 1, 2022 | Nov 30, 2022 |
| 4 | Insider transaction | Dec 1, 2022 | Nov 30, 2022 |
| 4 | Insider transaction | Dec 1, 2022 | Nov 30, 2022 |
| 4 | Insider transaction | Oct 11, 2022 | Oct 7, 2022 |
| 4 | Insider transaction | Oct 11, 2022 | Oct 7, 2022 |
| 4 | Insider transaction | Oct 11, 2022 | Oct 7, 2022 |
| 4 | Insider transaction | Oct 11, 2022 | Oct 7, 2022 |
| 4 | Insider transaction | Oct 11, 2022 | Oct 7, 2022 |
| 4 | Insider transaction | Oct 11, 2022 | Oct 7, 2022 |
| 4 | Insider transaction | Oct 11, 2022 | Oct 7, 2022 |
| 4 | Insider transaction | Sep 16, 2022 | Sep 15, 2022 |
| 4 | Insider transaction | Sep 13, 2022 | Sep 12, 2022 |
| 4 | Insider transaction | Sep 9, 2022 | Sep 8, 2022 |
| 4 | Insider transaction | Dec 20, 2021 | Dec 17, 2021 |
| 4 | Insider transaction | Dec 16, 2021 | Dec 15, 2021 |
| 4 | Insider transaction | Dec 14, 2021 | Dec 13, 2021 |
| 4 | Insider transaction | May 11, 2021 | May 10, 2021 |
| 4 | Insider transaction | May 11, 2021 | May 10, 2021 |
| 4 | Insider transaction | May 11, 2021 | May 10, 2021 |
| 4 | Insider transaction | May 11, 2021 | May 10, 2021 |
| 4 | Insider transaction | May 11, 2021 | May 10, 2021 |
| 4 | Insider transaction | May 11, 2021 | May 10, 2021 |
| 4 | Insider transaction | May 11, 2021 | May 10, 2021 |
| 4 | Insider transaction | Apr 26, 2021 | Apr 26, 2021 |
| 4 | Insider transaction | Apr 26, 2021 | Apr 26, 2021 |
| 4 | Insider transaction | Apr 26, 2021 | Apr 26, 2021 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| 4 | Insider transaction | Sep 23, 2020 | Sep 21, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | Sep 16, 2020 | — |
| 4 | Insider transaction | Apr 9, 2020 | Jan 16, 2020 |
| 4 | Insider transaction | Apr 9, 2020 | Jan 16, 2020 |
| 4 | Insider transaction | Apr 9, 2020 | Jan 16, 2020 |
| 3 | Initial insider ownership | Apr 9, 2020 | Dec 18, 2019 |
| 4 | Insider transaction | Sep 6, 2019 | Sep 5, 2019 |
| 4 | Insider transaction | Sep 6, 2019 | Sep 5, 2019 |
| 4 | Insider transaction | Sep 6, 2019 | Sep 5, 2019 |
| 4 | Insider transaction | Sep 6, 2019 | Sep 5, 2019 |
| 4 | Insider transaction | Sep 6, 2019 | Sep 5, 2019 |
| 4 | Insider transaction | May 20, 2019 | May 17, 2019 |
| 4 | Insider transaction | May 20, 2019 | May 17, 2019 |
| 4 | Insider transaction | May 20, 2019 | May 17, 2019 |
| 4 | Insider transaction | May 20, 2019 | May 17, 2019 |
| 4 | Insider transaction | May 20, 2019 | May 17, 2019 |
| 4 | Insider transaction | May 20, 2019 | May 17, 2019 |
| 4 | Insider transaction | Dec 4, 2018 | Dec 3, 2018 |
| 4 | Insider transaction | Dec 4, 2018 | Dec 3, 2018 |
| 4 | Insider transaction | Dec 4, 2018 | Dec 3, 2018 |
| 4 | Insider transaction | Dec 4, 2018 | Dec 3, 2018 |
| 4 | Insider transaction | Dec 4, 2018 | Dec 3, 2018 |
| 4 | Insider transaction | Dec 4, 2018 | Dec 3, 2018 |
| 4 | Insider transaction | Dec 4, 2018 | Dec 3, 2018 |
| 4 | Insider transaction | Aug 24, 2017 | Aug 23, 2017 |
| 4 | Insider transaction | Aug 24, 2017 | Aug 23, 2017 |
| 4 | Insider transaction | Aug 24, 2017 | Aug 23, 2017 |
| 4 | Insider transaction | Jun 5, 2017 | Jun 2, 2017 |
| 4 | Insider transaction | Jun 2, 2017 | Jun 1, 2017 |
| 4 | Insider transaction | Jun 1, 2017 | May 25, 2017 |
| 4 | Insider transaction | Jun 1, 2017 | May 30, 2017 |
| 4 | Insider transaction | Jun 1, 2017 | May 24, 2017 |
| 4 | Insider transaction | Sep 21, 2016 | Sep 20, 2016 |
| 4 | Insider transaction | Sep 21, 2016 | Sep 20, 2016 |
| 4 | Insider transaction | Sep 21, 2016 | Sep 20, 2016 |
| 4 | Insider transaction | Sep 21, 2016 | Sep 20, 2016 |
| 4 | Insider transaction | Sep 19, 2016 | Sep 14, 2016 |
| 4 | Insider transaction | Sep 6, 2016 | Sep 5, 2016 |
| 4 | Insider transaction | Sep 6, 2016 | Sep 5, 2016 |
| 4 | Insider transaction | Sep 6, 2016 | Sep 5, 2016 |
| 4 | Insider transaction | Aug 17, 2016 | Aug 16, 2016 |
| 4 | Insider transaction | Aug 17, 2016 | Aug 16, 2016 |
| 4 | Insider transaction | Aug 17, 2016 | Aug 16, 2016 |
| 4 | Insider transaction | May 9, 2016 | May 7, 2016 |
| 4 | Insider transaction | Nov 25, 2015 | Nov 25, 2015 |
| 4 | Insider transaction | Nov 12, 2015 | Nov 10, 2015 |
| 4 | Insider transaction | Sep 30, 2015 | Jul 1, 2015 |
| 3 | Initial insider ownership | Aug 14, 2015 | Feb 10, 2015 |
| SC 13D | Ownership over 5% (active) | Aug 12, 2015 | — |
| 4/A | Ownership document | Jun 18, 2015 | Jun 9, 2015 |
| 4 | Insider transaction | Jun 11, 2015 | Jun 9, 2015 |
| 4 | Insider transaction | Jun 11, 2015 | Jun 9, 2015 |
| 4 | Insider transaction | Jun 11, 2015 | Jun 9, 2015 |
| 4 | Insider transaction | Jun 11, 2015 | Jun 9, 2015 |
| 4 | Insider transaction | May 8, 2015 | May 7, 2015 |
| 4 | Insider transaction | Apr 9, 2015 | Apr 8, 2015 |
| 4 | Insider transaction | Apr 9, 2015 | Apr 8, 2015 |
| 4 | Insider transaction | Apr 9, 2015 | Apr 8, 2015 |
| 4 | Insider transaction | Mar 6, 2015 | Mar 2, 2015 |
| 4 | Insider transaction | Nov 20, 2014 | Nov 19, 2014 |
| 4 | Insider transaction | Nov 20, 2014 | Nov 19, 2014 |
| 4 | Insider transaction | Nov 20, 2014 | Nov 19, 2014 |
| 4 | Insider transaction | Nov 19, 2014 | Nov 10, 2014 |
| 4 | Insider transaction | Jul 2, 2014 | Jun 30, 2014 |
| 4 | Insider transaction | May 8, 2014 | May 7, 2014 |
| 4 | Insider transaction | Mar 24, 2014 | Mar 20, 2014 |
| 4 | Insider transaction | Mar 6, 2014 | Mar 2, 2014 |
| 4 | Insider transaction | Nov 18, 2013 | Nov 15, 2013 |
| 4 | Insider transaction | Nov 12, 2013 | Nov 8, 2013 |
| 4 | Insider transaction | Sep 16, 2013 | Sep 13, 2013 |
| 4 | Insider transaction | Aug 23, 2013 | Aug 22, 2013 |
| 4 | Insider transaction | Aug 23, 2013 | Aug 22, 2013 |
| 4 | Insider transaction | Jul 3, 2013 | Jul 2, 2013 |
| 4 | Insider transaction | May 31, 2013 | May 30, 2013 |
| 4 | Insider transaction | May 31, 2013 | May 30, 2013 |
| 4 | Insider transaction | May 31, 2013 | May 30, 2013 |
| 4 | Insider transaction | May 10, 2013 | May 7, 2013 |
| 4 | Insider transaction | Apr 5, 2013 | Mar 2, 2013 |
| 4 | Insider transaction | Dec 28, 2012 | Nov 8, 2012 |
| 4 | Insider transaction | Jul 19, 2012 | Jul 17, 2012 |
| 4 | Insider transaction | Jul 19, 2012 | Jul 17, 2012 |
| 4 | Insider transaction | Jul 19, 2012 | Jul 17, 2012 |
| 4 | Insider transaction | Jul 10, 2012 | Nov 8, 2011 |
| 4 | Insider transaction | Jul 3, 2012 | Jul 2, 2012 |
| 4 | Insider transaction | May 11, 2012 | May 7, 2012 |
| 4 | Insider transaction | Mar 29, 2012 | Mar 2, 2012 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 22, 2012 | — |
| 4 | Insider transaction | Sep 28, 2011 | Sep 26, 2011 |
| 4 | Insider transaction | Sep 28, 2011 | Sep 26, 2011 |
| 4 | Insider transaction | Sep 28, 2011 | Sep 26, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Sep 12, 2011 | — |
| 4 | Insider transaction | Jul 12, 2011 | Jun 30, 2011 |
| 3 | Initial insider ownership | Jul 12, 2011 | Jun 30, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | May 10, 2011 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 8, 2011 | — |
| 5 | Annual insider ownership | Apr 8, 2011 | Dec 31, 2010 |
| SC 13G | Ownership over 5% (passive) | Apr 8, 2011 | — |
| 4 | Insider transaction | Mar 31, 2011 | Mar 29, 2011 |
| 4 | Insider transaction | Mar 31, 2011 | Mar 29, 2011 |
| 4 | Insider transaction | Mar 31, 2011 | Mar 29, 2011 |
| 4 | Insider transaction | Mar 30, 2011 | Mar 23, 2011 |
| 4 | Insider transaction | Mar 25, 2011 | Feb 16, 2011 |
| 4 | Insider transaction | Mar 9, 2011 | Mar 2, 2011 |
| 3 | Initial insider ownership | Mar 9, 2011 | Mar 2, 2011 |
| 4/A | Primary document | Feb 15, 2011 | Jan 21, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2011 | — |
| 4 | Insider transaction | Jan 26, 2011 | Jan 21, 2011 |
| 3/A | Primary document | Jan 26, 2011 | Nov 23, 2010 |
| 4 | Insider transaction | Dec 27, 2010 | Dec 14, 2010 |
| 4 | Insider transaction | Dec 20, 2010 | Mar 10, 2009 |
| 4 | Insider transaction | Dec 17, 2010 | Dec 6, 2010 |
| 4 | Insider transaction | Dec 17, 2010 | Mar 10, 2009 |
| 4 | Insider transaction | Nov 17, 2010 | Oct 24, 2009 |
| 4 | Insider transaction | Nov 17, 2010 | Nov 8, 2010 |
| 3 | Initial insider ownership | Nov 17, 2010 | Nov 8, 2010 |
| 3 | Initial insider ownership | Nov 10, 2010 | Nov 10, 2010 |
| SC 13G | Ownership over 5% (passive) | Jan 11, 2010 | — |
| 4 | Insider transaction | Jun 3, 2009 | May 31, 2009 |
| 4 | Insider transaction | Mar 20, 2009 | Mar 10, 2009 |
| 3 | Initial insider ownership | Mar 20, 2009 | Mar 10, 2009 |
| 3 | Initial insider ownership | Jan 18, 2008 | Dec 29, 2006 |
| 3 | Initial insider ownership | Jan 11, 2008 | Nov 6, 2007 |
| 3 | Initial insider ownership | Jan 10, 2008 | Oct 30, 2007 |
| 3 | Initial insider ownership | Feb 21, 2007 | Feb 5, 2007 |
| SC 13D | Ownership over 5% (active) | Feb 15, 2007 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 15, 2007 | — |
| 4 | Insider transaction | Feb 13, 2007 | Feb 5, 2007 |
| 4 | Insider transaction | Feb 13, 2007 | Feb 5, 2007 |
| 3 | Initial insider ownership | Dec 21, 2006 | Dec 11, 2006 |
| SC 13D | Ownership over 5% (active) | Dec 21, 2006 | — |
| SC 13D | Ownership over 5% (active) | Dec 21, 2006 | — |
| SC 13D | Ownership over 5% (active) | Dec 21, 2006 | — |
| SC 13D | Ownership over 5% (active) | Dec 21, 2006 | — |
| SC 13D | Ownership over 5% (active) | Dec 21, 2006 | — |
| SC 13D | Ownership over 5% (active) | Dec 21, 2006 | — |
| SC 13D | Ownership over 5% (active) | Dec 21, 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.
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Company profile
- Industry
- Chemicals & Allied Products (SIC 2800)
- Listed as
- GURE (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Shouguang City, Shandong, China
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 885462
- Former names
- DIVERSIFAX INC (until Feb 20, 2007)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.