Sharing Economy International Inc. SEC filings SEII
Sharing Economy International Inc. has 667 filings in SEC EDGAR's recent list, going back to Dec 15, 1995. Its latest annual report, Form 10-K, was filed on May 8, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 17, 2026 (material agreement, unregistered share sale, change to shareholder rights, bylaw or fiscal year change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Aug 13, 2026 | — |
| 4 | Insider transaction | Aug 13, 2026 | Aug 11, 2026 |
| SCHEDULE 13D | Ownership over 5% (active) | Aug 4, 2026 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Aug 4, 2026 | — |
| 4 | Insider transaction | Aug 3, 2026 | Aug 2, 2026 |
| 4 | Insider transaction | Aug 3, 2026 | Aug 2, 2026 |
| 3 | Initial insider ownership | May 29, 2026 | May 12, 2026 |
| 3 | Initial insider ownership | May 20, 2026 | May 12, 2026 |
| 3 | Initial insider ownership | May 18, 2026 | May 18, 2026 |
| 3 | Initial insider ownership | May 14, 2026 | May 12, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 11, 2025 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 26, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2023 | — |
| 3 | Initial insider ownership | Sep 30, 2022 | Apr 14, 2022 |
| SC 13D | Ownership over 5% (active) | Sep 30, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 22, 2021 | — |
| SC 13D | Ownership over 5% (active) | May 19, 2020 | — |
| 4 | Insider transaction | May 19, 2020 | Apr 3, 2020 |
| 3 | Initial insider ownership | May 19, 2020 | Jan 31, 2020 |
| 3 | Initial insider ownership | May 19, 2020 | Apr 13, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 16, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Jan 10, 2019 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jan 12, 2018 | — |
| SC 13D | Ownership over 5% (active) | Jun 22, 2017 | — |
| 3 | Initial insider ownership | Jun 7, 2017 | Jun 3, 2017 |
| SC 13D/A | Amended ownership over 5% (active) | May 19, 2017 | — |
| SC 13D/A | Amended ownership over 5% (active) | May 16, 2017 | — |
| SC 13D | Ownership over 5% (active) | May 8, 2017 | — |
| 3 | Initial insider ownership | May 8, 2017 | Apr 27, 2017 |
| 4 | Insider transaction | May 4, 2017 | Apr 27, 2017 |
| 3 | Initial insider ownership | Mar 30, 2017 | Mar 20, 2017 |
| SC 13D/A | Amended ownership over 5% (active) | Jan 18, 2017 | — |
| 4 | Insider transaction | Jan 13, 2017 | Jan 9, 2017 |
| 4 | Insider transaction | Apr 25, 2016 | Apr 25, 2016 |
| 4 | Insider transaction | Apr 19, 2016 | Apr 18, 2016 |
| 4 | Insider transaction | Apr 11, 2016 | Apr 8, 2016 |
| 4 | Insider transaction | Apr 4, 2016 | Apr 4, 2016 |
| 4 | Insider transaction | Apr 1, 2016 | Mar 31, 2016 |
| 4 | Insider transaction | Mar 23, 2016 | Mar 23, 2016 |
| 4/A | Ownership document | Jan 14, 2016 | Jan 7, 2016 |
| 4 | Insider transaction | Jan 7, 2016 | Jan 7, 2016 |
| 4 | Insider transaction | Jan 6, 2016 | Jan 5, 2016 |
| 4 | Insider transaction | Dec 29, 2015 | Dec 28, 2015 |
| 4 | Insider transaction | Dec 22, 2015 | Dec 18, 2015 |
| 4 | Insider transaction | Dec 22, 2015 | Dec 21, 2015 |
| 4 | Insider transaction | Dec 17, 2015 | Dec 17, 2015 |
| 4 | Insider transaction | Dec 15, 2015 | Dec 14, 2015 |
| 144/A | Notice of proposed sale of securities | Dec 4, 2015 | — |
| 144 | Notice of proposed sale | Dec 2, 2015 | — |
| 144 | Notice of proposed sale | Aug 21, 2015 | — |
| 4 | Insider transaction | Aug 7, 2015 | Jul 24, 2015 |
| 4 | Insider transaction | Jul 22, 2015 | Jul 20, 2015 |
| 4 | Insider transaction | Jul 14, 2015 | Jul 10, 2015 |
| 144 | Notice of proposed sale | Jun 22, 2015 | — |
| 4 | Insider transaction | Jan 9, 2015 | Jan 8, 2015 |
| 4 | Insider transaction | Jan 8, 2015 | Jan 8, 2015 |
| 4 | Insider transaction | Jun 23, 2014 | Jun 20, 2014 |
| 4 | Insider transaction | Jun 16, 2014 | May 23, 2014 |
| 4 | Insider transaction | Jun 9, 2014 | May 23, 2014 |
| 4 | Insider transaction | May 30, 2014 | May 23, 2014 |
| 3 | Initial insider ownership | May 20, 2014 | Apr 24, 2014 |
| 144 | Notice of proposed sale | Apr 3, 2014 | — |
| 4 | Insider transaction | Nov 12, 2013 | Nov 11, 2013 |
| 4 | Insider transaction | Oct 25, 2013 | Oct 22, 2013 |
| 4 | Insider transaction | Oct 7, 2013 | Jul 29, 2013 |
| 144 | Notice of proposed sale | Aug 22, 2013 | — |
| 4 | Insider transaction | Aug 6, 2013 | Jul 29, 2013 |
| SC 13G/A | Amended ownership over 5% (passive) | Jul 11, 2013 | — |
| SC 13G | Ownership over 5% (passive) | Jun 24, 2013 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jan 18, 2013 | — |
| 4 | Insider transaction | Jan 17, 2013 | Dec 18, 2012 |
| 3 | Initial insider ownership | Dec 13, 2012 | Dec 10, 2012 |
| 4 | Insider transaction | Jun 5, 2012 | Apr 4, 2012 |
| 5 | Annual insider ownership | Jan 11, 2012 | Dec 31, 2011 |
| 4 | Insider transaction | Jan 9, 2012 | Jan 5, 2012 |
| 5 | Annual insider ownership | Jan 9, 2012 | Dec 31, 2011 |
| SC 13D/A | Amended ownership over 5% (active) | Jan 4, 2012 | — |
| 4 | Insider transaction | Dec 5, 2011 | Jul 20, 2011 |
| 4 | Insider transaction | Apr 11, 2011 | Apr 8, 2011 |
| 4 | Insider transaction | Jan 25, 2011 | Jan 18, 2011 |
| 3 | Initial insider ownership | Jan 5, 2011 | Jan 1, 2011 |
| 3 | Initial insider ownership | Jul 13, 2010 | Jul 8, 2010 |
| 3 | Initial insider ownership | Jan 19, 2010 | Jan 11, 2010 |
| 3 | Initial insider ownership | Jan 19, 2010 | Jan 11, 2010 |
| SC 13G/A | Amended ownership over 5% (passive) | Dec 18, 2009 | — |
| 3 | Initial insider ownership | Aug 24, 2009 | Aug 14, 2009 |
| 3 | Initial insider ownership | Aug 24, 2009 | Apr 28, 2009 |
| 3 | Initial insider ownership | Mar 9, 2009 | Dec 11, 2008 |
| SC 13G | Ownership over 5% (passive) | Oct 29, 2008 | — |
| 4 | Insider transaction | Jun 18, 2008 | Nov 13, 2007 |
| 3 | Initial insider ownership | Apr 29, 2008 | Apr 28, 2008 |
| 3 | Initial insider ownership | Apr 29, 2008 | Mar 28, 2008 |
| 4 | Insider transaction | Mar 7, 2008 | Feb 8, 2008 |
| 3 | Initial insider ownership | Mar 7, 2008 | Feb 8, 2008 |
| 4 | Insider transaction | Dec 28, 2007 | Dec 21, 2007 |
| 3 | Initial insider ownership | Dec 18, 2007 | Nov 13, 2007 |
| 3 | Initial insider ownership | Dec 11, 2007 | Nov 13, 2007 |
| 3 | Initial insider ownership | Dec 6, 2007 | Nov 13, 2007 |
| 3 | Initial insider ownership | Dec 6, 2007 | Nov 13, 2007 |
| 3 | Initial insider ownership | Dec 6, 2007 | Nov 13, 2007 |
| SC 13D | Ownership over 5% (active) | Dec 6, 2007 | — |
| SC 13D | Ownership over 5% (active) | Dec 6, 2007 | — |
| SC 13D | Ownership over 5% (active) | Dec 6, 2007 | — |
| 4 | Insider transaction | Nov 20, 2007 | Nov 13, 2007 |
| 4 | Insider transaction | Nov 20, 2007 | Nov 13, 2007 |
| 3 | Initial insider ownership | Mar 23, 2007 | Mar 14, 2007 |
| 3 | Initial insider ownership | Mar 23, 2007 | Mar 14, 2007 |
Showing 108 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.
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Company profile
- Industry
- Services-Computer Integrated Systems Design (SIC 7373)
- Listed as
- SEII (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Farmington Hills, MI
- SEC filer status
- Non-accelerated filer, Smaller reporting company, Emerging growth company
- SEC CIK
- 819926
- Former names
- Cleantech Solutions International, Inc., (until Jan 8, 2018); China Wind Systems, Inc (until Jun 17, 2011); MALEX INC (until Dec 20, 2007)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.