Nocopi Technologies INC/MD/ SEC filings NNUP
Nocopi Technologies INC/MD/ has 456 filings in SEC EDGAR's recent list, going back to May 14, 1996. Its latest annual report, Form ARS, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 2, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Sep 14, 2026 | Sep 11, 2026 |
| 4 | Insider transaction | Sep 11, 2026 | Sep 10, 2026 |
| 4 | Insider transaction | Sep 9, 2026 | Sep 9, 2026 |
| 4 | Insider transaction | Aug 20, 2026 | Aug 18, 2026 |
| 3 | Initial insider ownership | Jan 6, 2026 | Dec 15, 2025 |
| 4 | Insider transaction | Jan 5, 2026 | Dec 29, 2025 |
| 4 | Insider transaction | Jan 5, 2026 | Dec 29, 2025 |
| 4 | Insider transaction | Jan 5, 2026 | Dec 29, 2025 |
| 4 | Insider transaction | Dec 30, 2025 | Dec 24, 2025 |
| 4 | Insider transaction | Sep 15, 2025 | Sep 11, 2025 |
| 4 | Insider transaction | Aug 28, 2025 | Aug 26, 2025 |
| 4 | Insider transaction | Aug 21, 2025 | Aug 19, 2025 |
| 3 | Initial insider ownership | Jul 1, 2025 | Jun 10, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Jun 11, 2025 | — |
| 4 | Insider transaction | Jun 10, 2025 | Jun 6, 2025 |
| 4 | Insider transaction | Jun 10, 2025 | Jun 6, 2025 |
| 4 | Insider transaction | Jun 10, 2025 | Jun 6, 2025 |
| 4/A | Filing | Dec 27, 2024 | Dec 24, 2024 |
| 4/A | Filing | Dec 27, 2024 | Dec 22, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 23, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 22, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 23, 2024 |
| 4 | Insider transaction | Dec 26, 2024 | Dec 22, 2024 |
| 4 | Insider transaction | Nov 19, 2024 | Nov 16, 2024 |
| 4 | Insider transaction | Oct 9, 2024 | Sep 11, 2024 |
| 4 | Insider transaction | Aug 20, 2024 | Aug 16, 2024 |
| 4 | Insider transaction | Jul 1, 2024 | Jun 28, 2024 |
| 4 | Insider transaction | May 28, 2024 | May 23, 2024 |
| SC 13D | Ownership over 5% (active) | Sep 15, 2023 | — |
| 3 | Initial insider ownership | Sep 13, 2023 | Sep 11, 2023 |
| 4 | Insider transaction | Aug 28, 2023 | Aug 24, 2023 |
| 4 | Insider transaction | Aug 23, 2023 | Aug 22, 2023 |
| 4 | Insider transaction | Aug 22, 2023 | Aug 18, 2023 |
| 3 | Initial insider ownership | Jun 23, 2023 | Jun 15, 2023 |
| 3 | Initial insider ownership | Jan 17, 2023 | Jan 11, 2023 |
| 3 | Initial insider ownership | Sep 23, 2022 | Sep 13, 2022 |
| SC 13G | Ownership over 5% (passive) | Sep 23, 2022 | — |
| SC 13D/A | Amended ownership over 5% (active) | Sep 15, 2022 | — |
| 4 | Insider transaction | Sep 15, 2022 | Sep 13, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 11, 2022 | — |
| 4 | Insider transaction | Jun 10, 2022 | Jun 8, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 8, 2022 | — |
| 4 | Insider transaction | Jun 3, 2022 | Jun 1, 2022 |
| 4 | Insider transaction | May 25, 2022 | May 23, 2022 |
| 4 | Insider transaction | May 25, 2022 | May 23, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | May 25, 2022 | — |
| 4 | Insider transaction | May 24, 2022 | May 23, 2022 |
| 4 | Insider transaction | May 13, 2022 | May 13, 2022 |
| 4 | Insider transaction | May 13, 2022 | May 11, 2022 |
| 4 | Insider transaction | May 10, 2022 | May 9, 2022 |
| 4 | Insider transaction | Apr 29, 2022 | Apr 28, 2022 |
| 4 | Insider transaction | Apr 21, 2022 | Apr 20, 2022 |
| SC 13D | Ownership over 5% (active) | Mar 30, 2022 | — |
| 4 | Insider transaction | Mar 18, 2022 | Mar 17, 2022 |
| 4 | Insider transaction | Mar 18, 2022 | Mar 16, 2022 |
| 4 | Insider transaction | Mar 11, 2022 | Mar 11, 2022 |
| 4 | Insider transaction | Mar 11, 2022 | Mar 11, 2022 |
| 3 | Initial insider ownership | Mar 10, 2022 | Mar 4, 2022 |
| 3 | Initial insider ownership | Mar 10, 2022 | Mar 4, 2022 |
| SC 13G/A | Amended ownership over 5% (passive) | Mar 8, 2022 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 14, 2022 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 8, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Jan 26, 2022 | — |
| SC 13D/A | Amended ownership over 5% (active) | Dec 13, 2021 | — |
| 4/A | Ownership document | Dec 13, 2021 | Dec 6, 2021 |
| 4 | Insider transaction | Dec 10, 2021 | Dec 6, 2021 |
| 4 | Insider transaction | Dec 6, 2021 | Dec 2, 2021 |
| 4 | Insider transaction | Nov 26, 2021 | Nov 24, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Nov 10, 2021 | — |
| 3 | Initial insider ownership | Oct 27, 2021 | Oct 21, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 27, 2021 | — |
| 3 | Initial insider ownership | Aug 25, 2021 | Aug 18, 2021 |
| 4 | Insider transaction | Aug 18, 2021 | Aug 13, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 16, 2021 | — |
| 4 | Insider transaction | Jul 26, 2021 | Jul 23, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Jul 22, 2021 | — |
| SC 13D | Ownership over 5% (active) | Jul 9, 2021 | — |
| 4 | Insider transaction | Jun 28, 2021 | Jun 24, 2021 |
| 4 | Insider transaction | Jun 10, 2021 | Jun 8, 2021 |
| SC 13D | Ownership over 5% (active) | May 6, 2021 | — |
| 4 | Insider transaction | Apr 12, 2021 | Apr 8, 2021 |
| 4 | Insider transaction | Mar 5, 2021 | Mar 3, 2021 |
| SC 13G | Ownership over 5% (passive) | Feb 16, 2021 | — |
| SC 13D/A | Amended ownership over 5% (active) | Oct 1, 2019 | — |
| SC 13D/A | Amended ownership over 5% (active) | Dec 20, 2018 | — |
| SC 13D | Ownership over 5% (active) | Nov 29, 2018 | — |
| 5 | Annual insider ownership | Feb 13, 2018 | Dec 31, 2017 |
| 5 | Annual insider ownership | Feb 13, 2018 | Dec 31, 2017 |
| 5 | Annual insider ownership | Feb 13, 2018 | Dec 31, 2017 |
| 5 | Annual insider ownership | Feb 13, 2018 | Dec 31, 2017 |
| 5 | Annual insider ownership | Feb 9, 2018 | Dec 31, 2017 |
| 3 | Initial insider ownership | Feb 9, 2018 | Oct 24, 2017 |
| 4 | Insider transaction | Feb 9, 2018 | Oct 25, 2017 |
| 4 | Insider transaction | Nov 15, 2017 | Nov 15, 2017 |
| 4 | Insider transaction | Oct 31, 2017 | Oct 30, 2017 |
| 5 | Annual insider ownership | Feb 11, 2016 | Dec 31, 2015 |
| 4 | Insider transaction | Oct 7, 2015 | Oct 7, 2015 |
| 4 | Insider transaction | Sep 28, 2015 | Sep 28, 2015 |
| 4 | Insider transaction | Aug 15, 2014 | Feb 19, 2014 |
| 5 | Annual insider ownership | Aug 15, 2014 | Dec 31, 2013 |
| 4 | Insider transaction | Aug 15, 2014 | Apr 21, 2014 |
| 5 | Annual insider ownership | Aug 15, 2014 | Dec 31, 2013 |
| 5 | Annual insider ownership | Aug 15, 2014 | Dec 31, 2013 |
| 5 | Annual insider ownership | Aug 15, 2014 | Dec 31, 2012 |
| 5 | Annual insider ownership | Aug 15, 2014 | Dec 31, 2013 |
| 5 | Annual insider ownership | Aug 15, 2014 | Dec 31, 2012 |
| 5 | Annual insider ownership | Feb 10, 2012 | Dec 31, 2011 |
| 5 | Annual insider ownership | Feb 10, 2012 | Dec 31, 2011 |
| 4 | Insider transaction | Apr 29, 2011 | Apr 29, 2011 |
| 4 | Insider transaction | Apr 29, 2011 | Apr 29, 2011 |
| 4 | Insider transaction | Apr 29, 2011 | Apr 29, 2011 |
| 4 | Insider transaction | Sep 27, 2010 | Sep 25, 2010 |
| 4 | Insider transaction | Aug 13, 2010 | Aug 11, 2010 |
| 4 | Insider transaction | May 10, 2010 | May 6, 2010 |
| 4 | Insider transaction | Apr 29, 2010 | Apr 29, 2010 |
| 4 | Insider transaction | Apr 29, 2010 | Apr 29, 2010 |
| 4 | Insider transaction | Apr 16, 2010 | Apr 14, 2010 |
| 5 | Annual insider ownership | Feb 8, 2010 | Dec 31, 2009 |
| 5 | Annual insider ownership | Feb 8, 2010 | Dec 31, 2009 |
| 5 | Annual insider ownership | Feb 8, 2010 | Dec 31, 2009 |
| 3 | Initial insider ownership | Feb 4, 2010 | Jan 25, 2010 |
| 4 | Insider transaction | Nov 30, 2009 | Nov 25, 2009 |
| 4 | Insider transaction | Nov 23, 2009 | Nov 18, 2009 |
| 4 | Insider transaction | Nov 12, 2009 | Nov 12, 2009 |
| 4 | Insider transaction | Oct 5, 2009 | Oct 2, 2009 |
| 4 | Insider transaction | Apr 30, 2009 | Apr 29, 2009 |
| 4 | Insider transaction | Apr 30, 2009 | Apr 29, 2009 |
| 4 | Insider transaction | Apr 30, 2009 | Apr 29, 2009 |
| 4 | Insider transaction | Apr 30, 2009 | Feb 20, 2009 |
| 4 | Insider transaction | Apr 30, 2009 | Apr 29, 2009 |
| 4 | Insider transaction | Apr 22, 2009 | Apr 21, 2009 |
| 4 | Insider transaction | Apr 20, 2009 | Apr 16, 2009 |
| 4 | Insider transaction | Apr 10, 2009 | Apr 9, 2009 |
| 4 | Insider transaction | Mar 16, 2009 | Mar 12, 2009 |
| 4 | Insider transaction | Feb 24, 2009 | Feb 23, 2009 |
| 4 | Insider transaction | Feb 6, 2009 | Feb 6, 2009 |
| 4 | Insider transaction | Jan 29, 2009 | Jan 26, 2009 |
| 4 | Insider transaction | Jan 26, 2009 | Jan 22, 2009 |
| 4 | Insider transaction | Jan 21, 2009 | Jan 15, 2009 |
| 4 | Insider transaction | Jan 7, 2009 | Dec 31, 2008 |
| 4 | Insider transaction | Dec 10, 2008 | Dec 8, 2008 |
| 4 | Insider transaction | Dec 8, 2008 | Dec 3, 2008 |
| 3 | Initial insider ownership | Nov 14, 2008 | Nov 7, 2008 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 11, 2008 | — |
| 4 | Insider transaction | Jul 28, 2008 | Jul 25, 2008 |
| 4 | Insider transaction | Jul 1, 2008 | Jun 20, 2008 |
| 4 | Insider transaction | May 15, 2008 | Apr 30, 2008 |
| 4 | Insider transaction | May 9, 2008 | Apr 30, 2008 |
| 4/A | Form 4/a submission | May 9, 2008 | Apr 30, 2008 |
| 4 | Insider transaction | May 9, 2008 | Apr 30, 2008 |
| 4 | Insider transaction | May 9, 2008 | Apr 30, 2008 |
| 4 | Insider transaction | May 9, 2008 | Apr 30, 2008 |
| 5 | Annual insider ownership | Mar 11, 2008 | Dec 31, 2007 |
| 4 | Insider transaction | Feb 14, 2008 | Jan 28, 2008 |
| 5 | Annual insider ownership | Feb 14, 2008 | Dec 31, 2007 |
| 5 | Annual insider ownership | Feb 14, 2008 | Dec 31, 2007 |
| 5 | Annual insider ownership | Feb 12, 2008 | Dec 31, 2007 |
| 4 | Insider transaction | Jul 13, 2007 | Jul 13, 2007 |
| 3 | Initial insider ownership | Apr 16, 2007 | Apr 16, 2007 |
| 4 | Insider transaction | May 12, 2006 | Apr 30, 2006 |
| 4 | Insider transaction | Mar 10, 2006 | Jul 31, 2003 |
| SC 13D | Ownership over 5% (active) | Aug 11, 2005 | — |
| SC 13D | Ownership over 5% (active) | Apr 5, 2005 | — |
| 4 | Insider transaction | Mar 30, 2005 | Apr 29, 2004 |
| 4 | Insider transaction | Aug 30, 2004 | Aug 30, 2004 |
| 4 | Insider transaction | May 19, 2004 | Apr 30, 2004 |
| 3 | Initial insider ownership | May 19, 2004 | Apr 30, 2004 |
| 4 | Insider transaction | May 19, 2004 | May 17, 2004 |
| 4 | Insider transaction | May 4, 2004 | Jun 5, 2001 |
| SC 13D/A | Amended ownership over 5% (active) | Jan 20, 2004 | — |
| 4 | Insider transaction | Jan 6, 2004 | Dec 18, 2003 |
| 4 | Insider transaction | Jan 6, 2004 | Dec 16, 2003 |
| SC 13D | Ownership over 5% (active) | Jan 10, 2003 | — |
| 4 | Insider transaction | May 9, 2001 | Apr 20, 2001 |
| SC 13D | Ownership over 5% (active) | Mar 14, 2001 | — |
| SC 13D | Ownership over 5% (active) | Mar 14, 2001 | — |
| 3 | Initial insider ownership | Mar 14, 2001 | Mar 14, 2001 |
| 3 | Initial insider ownership | Mar 14, 2001 | Mar 14, 2001 |
| 3 | Initial insider ownership | Mar 14, 2001 | Mar 14, 2001 |
| 3 | Initial insider ownership | May 2, 2000 | Apr 28, 2000 |
| 4 | Insider transaction | May 2, 2000 | Mar 24, 2000 |
| SC 13D/A | Amended ownership over 5% (active) | Nov 1, 1999 | — |
| SC 13D/A | Amended ownership over 5% (active) | Oct 21, 1999 | — |
| SC 13D | Ownership over 5% (active) | Mar 2, 1999 | — |
Showing 184 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
- Games, Toys & Children's Vehicles (No Dolls & Bicycles) (SIC 3944)
- Listed as
- NNUP (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- MD
- Headquarters
- King Of Prussia, PA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 888981
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.