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 |
|---|---|---|---|
| EFFECT | Filing | Oct 29, 2026 | — |
| 424B3 | Prospectus | Oct 29, 2026 | — |
| S-1 | Registration statement | Oct 16, 2026 | — |
| 8-K |
Current report
Officer or director change
|
Oct 2, 2026 | Sep 30, 2026 |
| 10-Q | Quarterly report | Aug 13, 2026 | Jun 30, 2026 |
| 8-K/A | Amended current report | Jul 31, 2026 | May 18, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 23, 2026 | Jun 17, 2026 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Regulation FD disclosure
|
May 21, 2026 | May 18, 2026 |
| 10-Q | Quarterly report | May 15, 2026 | Mar 31, 2026 |
| DEFA14A | Additional proxy material | Apr 30, 2026 | — |
| ARS | Annual report to shareholders | Apr 30, 2026 | Dec 31, 2025 |
| DEF 14A | Proxy statement | Apr 30, 2026 | Jun 17, 2026 |
| 10-K | Annual report | Mar 31, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Jan 5, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Officer or director change
|
Dec 18, 2025 | Dec 15, 2025 |
| 10-Q | Quarterly report | Nov 12, 2025 | Sep 30, 2025 |
| 10-Q | Quarterly report | Aug 11, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 20, 2025 | Jun 17, 2025 |
| 8-K |
Current report
Officer or director change
|
Jun 13, 2025 | Jun 13, 2025 |
| 8-K |
Current report
Officer or director change
|
Jun 11, 2025 | Jun 10, 2025 |
| 10-Q | Quarterly report | May 13, 2025 | Mar 31, 2025 |
| DEFR14A | Definitive 14a | May 1, 2025 | — |
| DEFA14A | Additional proxy material | Apr 25, 2025 | — |
| ARS | Annual report to shareholders | Apr 25, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Apr 25, 2025 | Jun 17, 2025 |
| 10-K | Annual report | Mar 25, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 4, 2025 | Feb 26, 2025 |
| 10-Q | Quarterly report | Nov 13, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Auditor change
|
Oct 4, 2024 | Sep 30, 2024 |
| 10-Q | Quarterly report | Aug 14, 2024 | Jun 30, 2024 |
| S-8 | Employee stock plan registration | Aug 2, 2024 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2024 | Jun 17, 2024 |
| 10-Q | Quarterly report | May 15, 2024 | Mar 31, 2024 |
| DEFA14A | Additional proxy material | Apr 30, 2024 | — |
| ARS | Annual report to shareholders | Apr 30, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 30, 2024 | Jun 17, 2024 |
| 10-K | Annual report | Mar 25, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 23, 2024 | Jan 19, 2024 |
| 10-Q | Quarterly report | Nov 14, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 23, 2023 | Oct 19, 2023 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Sep 13, 2023 | Sep 11, 2023 |
| 8-K |
Current report
Officer or director change
|
Aug 30, 2023 | Aug 29, 2023 |
| 8-K |
Current report
Agreement ended, Officer or director change, Other events
|
Aug 11, 2023 | Aug 7, 2023 |
| 10-Q | Quarterly report | Aug 11, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Agreement ended, Shareholder vote results
|
Jul 17, 2023 | Jul 12, 2023 |
| 8-K |
Current report
Officer or director change
|
Jun 20, 2023 | Jun 15, 2023 |
| DEFA14A | Additional proxy material | Jun 2, 2023 | — |
| DEF 14A | Proxy statement | Jun 2, 2023 | Jul 12, 2023 |
| 10-Q | Quarterly report | May 15, 2023 | Mar 31, 2023 |
| 10-K/A | Amended annual report | Apr 28, 2023 | Dec 31, 2022 |
| 10-K | Annual report | Mar 31, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Officer or director change, Other events
|
Jan 17, 2023 | Jan 11, 2023 |
| 10-Q | Quarterly report | Nov 14, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Officer or director change, Other events
|
Oct 7, 2022 | Oct 7, 2022 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Sep 30, 2022 | Sep 26, 2022 |
| D | Filing | Sep 19, 2022 | — |
| 8-K |
Current report
Unregistered share sale, Other events
|
Sep 14, 2022 | Sep 13, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 25, 2022 | Aug 25, 2022 |
| 10-Q | Quarterly report | Aug 12, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change, Other events
|
Aug 5, 2022 | Aug 1, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jul 15, 2022 | Jul 12, 2022 |
| 8-K |
Current report
Other events
|
Jun 17, 2022 | Jun 17, 2022 |
| DEFR14A | Definitive revised 14a | Jun 17, 2022 | — |
| DEF 14A | Proxy statement | May 26, 2022 | May 26, 2022 |
| 8-K |
Current report
Other events
|
May 26, 2022 | May 25, 2022 |
| 8-K |
Current report
Material agreement
|
May 24, 2022 | May 24, 2022 |
| 10-Q | Quarterly report | May 6, 2022 | Mar 31, 2022 |
| PREC14A | Preliminary proxy statement | May 3, 2022 | — |
| 10-K/A | Amended annual report | Apr 29, 2022 | Dec 31, 2021 |
| 10-K | Annual report | Mar 30, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Mar 29, 2022 | Mar 29, 2022 |
| PREC14A | Filing | Mar 24, 2022 | — |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Other events
|
Feb 2, 2022 | Jan 28, 2022 |
| 10-Q | Quarterly report | Nov 12, 2021 | Sep 30, 2021 |
| DFAN14A | Filing | Nov 10, 2021 | — |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 29, 2021 | Oct 28, 2021 |
| 8-K |
Current report
Officer or director change
|
Oct 22, 2021 | Oct 21, 2021 |
| DFAN14A | Filing | Aug 26, 2021 | — |
| 10-Q | Quarterly report | Aug 11, 2021 | Jun 30, 2021 |
| 10-Q | Quarterly report | May 14, 2021 | Mar 31, 2021 |
| 10-K/A | Amended annual report | Apr 30, 2021 | Dec 31, 2020 |
| 10-K | Annual report | Mar 30, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Other events
|
Jan 19, 2021 | Jan 19, 2021 |
| 10-Q | Quarterly report | Nov 13, 2020 | Sep 30, 2020 |
| 10-Q | Quarterly report | Aug 14, 2020 | Jun 30, 2020 |
| 10-Q | Quarterly report | May 14, 2020 | Mar 31, 2020 |
| 10-K/A | Amended annual report | Apr 29, 2020 | Dec 31, 2019 |
| 10-K | Annual report | Mar 30, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 17, 2019 | Dec 13, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 22, 2019 | Nov 12, 2019 |
| 10-Q | Quarterly report | Nov 13, 2019 | Sep 30, 2019 |
| 10-Q | Quarterly report | Aug 13, 2019 | Jun 30, 2019 |
| 10-Q | Quarterly report | May 14, 2019 | Mar 31, 2019 |
| 10-K | Annual report | Mar 29, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Mar 12, 2019 | Mar 8, 2019 |
| 10-Q | Quarterly report | Nov 14, 2018 | Sep 30, 2018 |
| 10-Q | Quarterly report | Aug 13, 2018 | Jun 30, 2018 |
| 10-Q | Quarterly report | May 14, 2018 | Mar 31, 2018 |
| 10-K | Annual report | Mar 29, 2018 | Dec 31, 2017 |
| 10-Q | Quarterly report | Nov 13, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Officer or director change
|
Sep 13, 2017 | Sep 7, 2017 |
| 10-Q | Quarterly report | Aug 10, 2017 | Jun 30, 2017 |
| 10-Q | Quarterly report | May 15, 2017 | Mar 31, 2017 |
| 10-K | Annual report | Mar 30, 2017 | Dec 31, 2016 |
| 10-Q | Quarterly report | Nov 10, 2016 | Sep 30, 2016 |
| 10-Q | Quarterly report | Aug 12, 2016 | Jun 30, 2016 |
| 10-Q | Quarterly report | May 16, 2016 | Mar 31, 2016 |
| 10-K | Annual report | Mar 30, 2016 | Dec 31, 2015 |
| 10-Q | Quarterly report | Nov 16, 2015 | Sep 30, 2015 |
| 10-Q | Quarterly report | Sep 11, 2015 | Jun 30, 2015 |
| 10-Q | Quarterly report | Sep 11, 2015 | Mar 31, 2015 |
| 10-K | Annual report | Sep 11, 2015 | Dec 31, 2014 |
| 8-K | Current report | Jun 12, 2013 | Jun 12, 2013 |
| 10-Q | Quarterly report | May 9, 2012 | Mar 31, 2012 |
| 8-K | Current report | Apr 23, 2012 | Apr 23, 2012 |
| 10-K | Annual report | Mar 30, 2012 | Dec 31, 2011 |
| 10-Q | Quarterly report | Nov 14, 2011 | Sep 30, 2011 |
| 10-Q | Quarterly report | Aug 15, 2011 | Jun 30, 2011 |
| 10-Q | Quarterly report | May 16, 2011 | Mar 31, 2011 |
| 8-K | Current report | Apr 19, 2011 | Apr 19, 2011 |
| 10-K | Annual report | Mar 31, 2011 | Dec 31, 2010 |
| 8-K |
Current report
Officer or director change
|
Nov 29, 2010 | Nov 22, 2010 |
| 10-Q | Quarterly report | Nov 15, 2010 | Sep 30, 2010 |
| 10-Q | Quarterly report | Aug 23, 2010 | Jun 30, 2010 |
| 10-Q | Quarterly report | Aug 23, 2010 | Mar 31, 2010 |
| NT 10-Q | Form 12b-25 | Aug 17, 2010 | Jun 30, 2010 |
| NT 10-Q | Form 12b-25 | May 18, 2010 | Mar 31, 2010 |
| 10-K | Annual report | Mar 31, 2010 | Dec 31, 2009 |
| 8-K | Current report | Jan 27, 2010 | Jan 27, 2010 |
| 8-K |
Current report
Officer or director change
|
Jan 26, 2010 | Jan 26, 2010 |
| 8-K | Current report | Dec 29, 2009 | Dec 29, 2009 |
| 10-Q | Quarterly report | Nov 16, 2009 | Sep 30, 2009 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2009 | Sep 11, 2009 |
| 10-Q | Quarterly report | Aug 14, 2009 | Jun 30, 2009 |
| 10-Q | Quarterly report | May 15, 2009 | Mar 31, 2009 |
| 10-K | Annual report | Mar 31, 2009 | Dec 31, 2008 |
| 8-K | Current report | Mar 11, 2009 | Mar 11, 2009 |
| 8-K |
Current report
Officer or director change
|
Mar 11, 2009 | Mar 5, 2009 |
| 10-Q | Quarterly report | Nov 14, 2008 | Sep 30, 2008 |
| 8-K |
Current report
Officer or director change
|
Nov 12, 2008 | Nov 7, 2008 |
| UPLOAD | Letter from the SEC | Oct 2, 2008 | — |
| 8-K | Current report | Oct 2, 2008 | Oct 2, 2008 |
| CORRESP | Letter to the SEC | Sep 30, 2008 | — |
| UPLOAD | Letter from the SEC | Sep 26, 2008 | — |
| 10-Q | Quarterly report | Aug 14, 2008 | Jun 30, 2008 |
| CORRESP | Letter to the SEC | Jul 7, 2008 | — |
| UPLOAD | Letter from the SEC | Jun 23, 2008 | — |
| 10-Q | Quarterly report | May 15, 2008 | Mar 31, 2008 |
| 8-K | Current report | Mar 31, 2008 | Mar 31, 2008 |
| 10KSB | Form 10-ksb nocopi technologies, inc. | Mar 31, 2008 | Dec 31, 2007 |
| 8-K | Current report | Feb 12, 2008 | Feb 12, 2008 |
| 8-K | Current report | Jan 10, 2008 | Jan 10, 2008 |
| 8-K | Current report | Nov 14, 2007 | Nov 14, 2007 |
| 10QSB | Form 10-qsb nocopi technologies, inc. | Nov 14, 2007 | Sep 30, 2007 |
| 8-K | Current report | Aug 14, 2007 | Aug 14, 2007 |
| 10QSB | Filing | Aug 14, 2007 | Jun 30, 2007 |
| 10QSB | Form 10-qsb nocopi technologies, inc. | May 15, 2007 | Mar 31, 2007 |
| 10KSB | Form 10-ksb nocopi technologies, inc. | Apr 16, 2007 | Dec 31, 2006 |
| NT 10-K | Form 12b-25 | Apr 2, 2007 | Dec 31, 2006 |
| 8-K | Current report | Mar 22, 2007 | Mar 22, 2007 |
| 8-K | Current report | Jan 30, 2007 | Jan 30, 2007 |
| 10QSB | Form 10-qsb | Nov 14, 2006 | Sep 30, 2006 |
| 8-K |
Current report
Officer or director change
|
Aug 18, 2006 | Aug 10, 2006 |
| 10QSB | Form 10qsb | Aug 18, 2006 | Jun 30, 2006 |
| NT 10-Q | Filing | Aug 15, 2006 | Jun 30, 2006 |
| 10QSB | Form 10qsb | May 15, 2006 | Mar 31, 2006 |
| 8-K | Current report | Apr 19, 2006 | Apr 19, 2006 |
| 10KSB | Filing | Apr 7, 2006 | Dec 31, 2005 |
| NT 10-K | Filing | Apr 3, 2006 | Dec 31, 2005 |
| 10QSB | Filing | Nov 14, 2005 | Sep 30, 2005 |
| 8-K | Current report | Sep 27, 2005 | Sep 27, 2005 |
| UPLOAD | Letter from the SEC | Sep 15, 2005 | — |
| 10KSB/A | Filing | Sep 14, 2005 | Dec 31, 2004 |
| 10QSB | Filing | Aug 15, 2005 | Jun 30, 2005 |
| CORRESP | Letter to the SEC | Jun 24, 2005 | — |
| 8-K | Current report | May 31, 2005 | May 24, 2005 |
| 10QSB | Filing | May 16, 2005 | Mar 31, 2005 |
| CORRESP | Letter to the SEC | May 13, 2005 | — |
| UPLOAD | Letter from the SEC | Apr 22, 2005 | — |
| 8-K | Current report | Apr 13, 2005 | Apr 13, 2005 |
| 10KSB | Tenksb.txt | Mar 31, 2005 | Dec 31, 2004 |
| 8-K |
Current report
Officer or director change
|
Mar 31, 2005 | Mar 29, 2005 |
| 10QSB | Tensqb.txt | Nov 15, 2004 | Sep 30, 2004 |
| 8-K |
Current report
Officer or director change
|
Sep 30, 2004 | Sep 24, 2004 |
| 8-K |
Current report
Material agreement
|
Sep 21, 2004 | Sep 21, 2004 |
| 8-K |
Current report
Material agreement
|
Sep 16, 2004 | Sep 10, 2004 |
| 10QSB | Filing | Aug 13, 2004 | Jun 30, 2004 |
| 8-K | Current report | Jul 15, 2004 | Jul 15, 2004 |
| 10QSB | Filing | May 17, 2004 | Mar 31, 2004 |
| 8-K | Current report | May 11, 2004 | May 11, 2004 |
| 10KSB/A | Filing | Apr 29, 2004 | Dec 31, 2003 |
| 8-K | Current report | Apr 20, 2004 | Apr 20, 2004 |
| 10KSB | Filing | Apr 14, 2004 | Dec 31, 2003 |
| NT 10-K | Nt10k.txt | Mar 30, 2004 | Dec 31, 2003 |
| 8-K | Current report | Feb 4, 2004 | Feb 4, 2004 |
| 10QSB | Filing | Nov 14, 2003 | Sep 30, 2003 |
| 8-K | Current report | Oct 17, 2003 | Oct 17, 2003 |
| 10QSB | Filing | Aug 19, 2003 | Jun 30, 2003 |
| NT 10-Q | Filing | Aug 14, 2003 | Jun 30, 2003 |
| 8-K | Current report | Jun 4, 2003 | Jun 4, 2003 |
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
- 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.