Flexible Solutions International Inc SEC filings FSI
Flexible Solutions International Inc has 624 filings in SEC EDGAR's recent list, going back to Feb 22, 2000. Its latest annual report, Form 10-K, was filed on Apr 15, 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 Sep 1, 2026 (officer or director change, other events). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Feb 18, 2026 | Jan 19, 2026 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Feb 11, 2026 | — |
| 4/A | Primary document | Feb 10, 2026 | Feb 3, 2026 |
| 4 | Insider transaction | Feb 5, 2026 | Feb 3, 2026 |
| 4 | Insider transaction | Feb 2, 2026 | Jan 29, 2026 |
| 4 | Insider transaction | Jan 29, 2026 | Jan 27, 2026 |
| 144 | Notice of proposed sale | Jan 27, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jan 24, 2025 | — |
| 144 | Notice of proposed sale | Oct 22, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2024 | — |
| 4 | Insider transaction | Nov 17, 2023 | Nov 16, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Nov 17, 2023 | — |
| 144 | Notice of proposed sale | Oct 20, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jul 26, 2023 | — |
| 4 | Insider transaction | Jul 26, 2023 | Jul 21, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Jul 21, 2023 | — |
| 4 | Insider transaction | Jul 21, 2023 | Jul 19, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 23, 2023 | — |
| 4 | Insider transaction | Jun 23, 2023 | Jun 21, 2023 |
| 4 | Insider transaction | Jun 21, 2023 | Jun 20, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 14, 2023 | — |
| 4 | Insider transaction | Jun 14, 2023 | Jun 12, 2023 |
| 4 | Insider transaction | Jun 12, 2023 | Jun 8, 2023 |
| 144 | Notice of proposed sale | May 31, 2023 | — |
| 4 | Insider transaction | May 30, 2023 | May 22, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | May 5, 2023 | — |
| 4 | Insider transaction | May 5, 2023 | May 3, 2023 |
| 4 | Insider transaction | Apr 27, 2023 | Apr 26, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 27, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Apr 25, 2023 | — |
| 4 | Insider transaction | Apr 25, 2023 | Apr 21, 2023 |
| 4 | Insider transaction | Apr 20, 2023 | Apr 18, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 20, 2023 | — |
| 4 | Insider transaction | Apr 18, 2023 | Apr 17, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 18, 2023 | — |
| 4 | Insider transaction | Mar 16, 2023 | Mar 14, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 16, 2023 | — |
| 4 | Insider transaction | Mar 14, 2023 | Mar 10, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 14, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Mar 10, 2023 | — |
| 4 | Insider transaction | Mar 10, 2023 | Mar 8, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 8, 2023 | — |
| 4 | Insider transaction | Mar 8, 2023 | Mar 6, 2023 |
| 4 | Insider transaction | Mar 6, 2023 | Mar 2, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 6, 2023 | — |
| 4 | Insider transaction | Mar 2, 2023 | Feb 28, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 2, 2023 | — |
| 4 | Insider transaction | Feb 28, 2023 | Feb 24, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 28, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 24, 2023 | — |
| 4 | Insider transaction | Feb 24, 2023 | Feb 22, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 22, 2023 | — |
| 4 | Insider transaction | Feb 22, 2023 | Feb 17, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Feb 17, 2023 | — |
| 4 | Insider transaction | Feb 17, 2023 | Feb 15, 2023 |
| 4 | Insider transaction | Feb 15, 2023 | Feb 14, 2023 |
| 144 | Notice of proposed sale | Feb 9, 2023 | — |
| 4 | Insider transaction | Feb 7, 2023 | Jan 17, 2023 |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 27, 2023 | — |
| SC 13D/A | Amended ownership over 5% (active) | May 12, 2022 | — |
| SC 13D | Ownership over 5% (active) | Apr 27, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 31, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 22, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 7, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 22, 2020 | — |
| SC 13G | Ownership over 5% (passive) | Feb 8, 2019 | — |
| 4 | Insider transaction | Jun 7, 2016 | Jun 6, 2016 |
| 144 | Notice of proposed sale | Jun 6, 2016 | — |
| 3 | Initial insider ownership | Dec 17, 2013 | Aug 23, 2012 |
| 4 | Insider transaction | Dec 16, 2013 | Jan 1, 2012 |
| 3 | Initial insider ownership | Dec 16, 2013 | Oct 6, 2011 |
| 3 | Initial insider ownership | Oct 7, 2011 | Oct 6, 2011 |
| SC 13G | Ownership over 5% (passive) | Feb 24, 2011 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2011 | — |
| SC 13G | Ownership over 5% (passive) | Jan 13, 2010 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2009 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 11, 2008 | — |
| SC 13G | Ownership over 5% (passive) | May 14, 2007 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2007 | — |
| 4 | Insider transaction | Jan 25, 2007 | Jan 24, 2007 |
| 144 | Notice of proposed sale | Jan 23, 2007 | — |
| SC 13G | Ownership over 5% (passive) | Jan 16, 2007 | — |
| SC 13G | Ownership over 5% (passive) | Dec 21, 2006 | — |
| 4 | Insider transaction | Jun 16, 2006 | Jun 15, 2006 |
| 4 | Insider transaction | Jun 16, 2006 | Jun 15, 2006 |
| 4 | Insider transaction | Jun 16, 2006 | Jun 15, 2006 |
| 4 | Insider transaction | Jun 16, 2006 | Jun 15, 2006 |
| 4 | Insider transaction | Jun 16, 2006 | Jun 15, 2006 |
| 4/A | Filing | Apr 21, 2006 | Apr 21, 2006 |
| 4 | Insider transaction | Apr 21, 2006 | Apr 20, 2006 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 7, 2006 | — |
| 4 | Insider transaction | Nov 28, 2005 | Nov 25, 2005 |
| 4/A | Filing | Nov 21, 2005 | Nov 17, 2005 |
| 4 | Insider transaction | Nov 18, 2005 | Nov 17, 2005 |
| 4 | Insider transaction | Aug 17, 2005 | Aug 15, 2005 |
| 144 | Notice of proposed sale | Aug 12, 2005 | — |
| SC 13G | Ownership over 5% (passive) | Jul 8, 2005 | — |
| 4 | Insider transaction | Jun 28, 2005 | Jun 27, 2005 |
| 4 | Insider transaction | Jun 28, 2005 | Jun 27, 2005 |
| 4 | Insider transaction | Jun 28, 2005 | Jun 27, 2005 |
| 4 | Insider transaction | Jun 28, 2005 | Jun 27, 2005 |
| 4 | Insider transaction | Jun 28, 2005 | Jun 27, 2005 |
| 4 | Insider transaction | Jan 20, 2005 | Jan 20, 2005 |
| 144 | Notice of proposed sale | Dec 30, 2004 | — |
| 3 | Initial insider ownership | Sep 22, 2004 | Sep 22, 2004 |
| 3 | Initial insider ownership | Jul 26, 2004 | Jul 23, 2004 |
| SC 13G | Ownership over 5% (passive) | Jul 9, 2004 | — |
| 4 | Insider transaction | Jun 30, 2004 | Jun 28, 2004 |
| 4 | Insider transaction | Jun 25, 2004 | Jun 24, 2004 |
| SC 13G | Ownership over 5% (passive) | Jun 14, 2004 | — |
| 4 | Insider transaction | Jun 7, 2004 | Jun 3, 2004 |
| 4 | Insider transaction | Jun 7, 2004 | Jun 3, 2004 |
| 4 | Insider transaction | Jun 7, 2004 | Feb 23, 2004 |
| 4 | Insider transaction | Jun 7, 2004 | Jun 3, 2004 |
| 4 | Insider transaction | Jun 3, 2004 | Jun 1, 2004 |
| 4 | Insider transaction | Jun 1, 2004 | May 28, 2004 |
| 4 | Insider transaction | May 18, 2004 | May 14, 2004 |
| 4 | Insider transaction | May 14, 2004 | May 13, 2004 |
| 4 | Insider transaction | Apr 21, 2004 | Apr 19, 2004 |
| 144 | Notice of proposed sale | Apr 19, 2004 | — |
| SC 13D/A | Amended ownership over 5% (active) | Mar 24, 2004 | — |
| 4 | Insider transaction | Feb 23, 2004 | Feb 23, 2004 |
| 4 | Insider transaction | Oct 7, 2003 | Oct 7, 2003 |
| 144 | Notice of proposed sale | Sep 25, 2003 | — |
| 3 | Initial insider ownership | Mar 20, 2003 | Mar 20, 2003 |
| SC 13D | Ownership over 5% (active) | Feb 26, 2003 | — |
| SC 13D | Ownership over 5% (active) | Feb 26, 2003 | — |
| SC 13D | Ownership over 5% (active) | Feb 26, 2003 | — |
| SC 13G | Ownership over 5% (passive) | Jan 30, 2003 | — |
| 4 | Insider transaction | Dec 20, 2002 | Dec 19, 2002 |
| 4 | Insider transaction | Nov 7, 2002 | Nov 4, 2002 |
| 3 | Initial insider ownership | Nov 7, 2002 | Oct 28, 2002 |
| SC 13G | Ownership over 5% (passive) | Aug 12, 2002 | — |
| SC 13G | Ownership over 5% (passive) | Jul 23, 2002 | — |
| SC 13G | Ownership over 5% (passive) | Jul 22, 2002 | — |
| SC 13D | Ownership over 5% (active) | Apr 15, 2002 | — |
| SC 13D | Ownership over 5% (active) | Apr 15, 2002 | — |
| SC 13D | Ownership over 5% (active) | Apr 15, 2002 | — |
| SC 13D | Ownership over 5% (active) | Apr 15, 2002 | — |
| 4 | Insider transaction | May 10, 2001 | Apr 30, 2001 |
| 4 | Insider transaction | May 10, 2001 | Apr 30, 2001 |
| 4 | Insider transaction | May 10, 2001 | Apr 30, 2001 |
| 3 | Initial insider ownership | Apr 25, 2000 | Apr 18, 2000 |
| 3 | Initial insider ownership | Apr 25, 2000 | Apr 18, 2000 |
| 3 | Initial insider ownership | Apr 25, 2000 | Apr 18, 2000 |
Showing 145 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
- Miscellaneous Chemical Products (SIC 2890)
- Listed as
- FSI (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Victoria B C, British Columbia, Canada
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1069394
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.