| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| 10-Q | Report | Data | FORM 10-Q | Aug 14, 2024 | Jun 30, 2024 |
| 8-K | Report | Data | FORM 8-K | Jun 18, 2024 | Jun 17, 2024 |
| 10-Q | Report | Data | FORM 10-Q | May 15, 2024 | Mar 31, 2024 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 25, 2024 | Dec 31, 2023 |
| 8-K | Report | Data | FORM 8-K | Jan 23, 2024 | Jan 19, 2024 |
| 10-Q | Report | Data | FORM 10-Q | Nov 14, 2023 | Sep 30, 2023 |
| 8-K | Report | Data | FORM 8-K | Oct 23, 2023 | Oct 19, 2023 |
| SC 13D | Report | SC 13D | Sep 15, 2023 | |
| 8-K | Report | Data | FORM 8-K | Sep 13, 2023 | Sep 11, 2023 |
| 8-K | Report | Data | FORM 8-K | Aug 30, 2023 | Aug 29, 2023 |
| 8-K | Report | Data | FORM 8-K | Aug 11, 2023 | Aug 7, 2023 |
| 10-Q | Report | Data | FORM 10-Q | Aug 11, 2023 | Jun 30, 2023 |
| 8-K | Report | Data | FORM 8-K | Jul 17, 2023 | Jul 12, 2023 |
| 8-K | Report | Data | FORM 8-K | Jun 20, 2023 | Jun 15, 2023 |
| 10-Q | Report | Data | FORM 10-Q | May 15, 2023 | Mar 31, 2023 |
| 10-K/A | Report | FORM 10-K/A | Apr 28, 2023 | Dec 31, 2022 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 31, 2023 | Dec 31, 2022 |
| 8-K | Report | Data | FORM 8-K | Jan 17, 2023 | Jan 11, 2023 |
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 14, 2022 | Sep 30, 2022 |
| 8-K | Report | Data | FORM 8-K | Oct 7, 2022 | Oct 7, 2022 |
| 8-K | Report | Data | FORM 8-K | Sep 30, 2022 | Sep 26, 2022 |
| SC 13G | Report | SC 13G | Sep 23, 2022 | |
| SC 13D/A | Report | SCHEDULE 13D/A | Sep 15, 2022 | |
| 8-K | Report | Data | FORM 8-K | Sep 14, 2022 | Sep 13, 2022 |
| 8-K | Report | Data | FORM 8-K | Aug 25, 2022 | Aug 25, 2022 |
| 10-Q | Report | Data | QUARTERLY REPORT | Aug 12, 2022 | Jun 30, 2022 |
| SC 13D/A | Report | Aug 11, 2022 | ||
| 8-K | Report | Data | FORM 8-K | Aug 5, 2022 | Aug 1, 2022 |
| 8-K | Report | Data | FORM 8-K | Jul 15, 2022 | Jul 12, 2022 |
| 8-K | Report | Data | FORM 8-K | Jun 17, 2022 | Jun 17, 2022 |
| SC 13D/A | Report | SC 13D/A | Jun 8, 2022 | |
| 8-K | Report | Data | FORM 8-K | May 26, 2022 | May 25, 2022 |
| SC 13D/A | Report | SC 13D/A | May 25, 2022 | |
| 8-K | Report | Data | FORM 8-K | May 24, 2022 | May 24, 2022 |
| 10-Q | Report | Data | QUARTERLY REPORT | May 6, 2022 | Mar 31, 2022 |
| 10-K/A | Report | Data | 10-K/A | Apr 29, 2022 | Dec 31, 2021 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 30, 2022 | Dec 31, 2021 |
| SC 13D | Report | SC 13D | Mar 30, 2022 | |
| 8-K | Report | Data | CURRENT REPORT | Mar 29, 2022 | Mar 29, 2022 |
| SC 13G/A | Report | SC 13G/A | Mar 8, 2022 | |
| SC 13D/A | Report | SC 13D/A | Feb 14, 2022 | |
| SC 13D/A | Report | AMENDMENT NO. 1 | Feb 8, 2022 | |
| 8-K | Report | Data | CURRENT REPORT | Feb 2, 2022 | Jan 28, 2022 |
| SC 13G | Report | SC 13G | Jan 26, 2022 | |
| SC 13D/A | Report | SC 13D/A | Dec 13, 2021 | |
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 12, 2021 | Sep 30, 2021 |
| SC 13D/A | Report | SC 13D/A | Nov 10, 2021 | |
| 8-K | Report | Data | CURRENT REPORT | Oct 29, 2021 | Oct 28, 2021 |
| 8-K | Report | Data | CURRENT REPORT | Oct 22, 2021 | Oct 21, 2021 |
| SC 13D/A | Report | SC 13D/A | Aug 27, 2021 | |
| SC 13D/A | Report | SC 13D/A | Aug 16, 2021 | |
| 10-Q | Report | Data | QUARTERLY REPORT | Aug 11, 2021 | Jun 30, 2021 |
| SC 13D/A | Report | SCHEDULE 13D/A | Jul 22, 2021 | |
| SC 13D | Report | Jul 9, 2021 | ||
| 10-Q | Report | Data | QUARTERLY REPORT | May 14, 2021 | Mar 31, 2021 |
| SC 13D | Report | SC 13D | May 6, 2021 | |
| 10-K/A | Report | AMENDED ANNUAL REPORT | Apr 30, 2021 | Dec 31, 2020 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 30, 2021 | Dec 31, 2020 |
| SC 13G | Report | Feb 16, 2021 | ||
| 8-K | Report | CURRENT REPORT | Jan 19, 2021 | Jan 19, 2021 |
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 13, 2020 | Sep 30, 2020 |
| 10-Q | Report | Data | QUARTERLY REPORT | Aug 14, 2020 | Jun 30, 2020 |
| 10-Q | Report | Data | QUARTERLY REPORT | May 14, 2020 | Mar 31, 2020 |
| 10-K/A | Report | AMENDED ANNUAL REPORT | Apr 29, 2020 | Dec 31, 2019 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 30, 2020 | Dec 31, 2019 |
| 8-K | Report | CURRENT REPORT | Dec 17, 2019 | Dec 13, 2019 |
| 8-K | Report | CURRENT REPORT | Nov 22, 2019 | Nov 12, 2019 |
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 13, 2019 | Sep 30, 2019 |
| SC 13D/A | Report | Oct 1, 2019 | ||
| 10-Q | Report | Data | QUARTERLY REPORT | Aug 13, 2019 | Jun 30, 2019 |
| 10-Q | Report | Data | QUARTERLY REPORT | May 14, 2019 | Mar 31, 2019 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 29, 2019 | Dec 31, 2018 |
| 8-K | Report | CURRENT REPORT | Mar 12, 2019 | Mar 8, 2019 |
| SC 13D/A | Report | Dec 20, 2018 | ||
| SC 13D | Report | Nov 29, 2018 | ||
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 14, 2018 | Sep 30, 2018 |
| 10-Q | Report | Data | QUARTERLY REPORT | Aug 13, 2018 | Jun 30, 2018 |
| 10-Q | Report | Data | QUARTERLY REPORT | May 14, 2018 | Mar 31, 2018 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 29, 2018 | Dec 31, 2017 |
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 13, 2017 | Sep 30, 2017 |
| 8-K | Report | CURRENT REPORT | Sep 13, 2017 | Sep 7, 2017 |
| 10-Q | Report | Data | QUARTERLY REPORT | Aug 10, 2017 | Jun 30, 2017 |
| 10-Q | Report | Data | QUARTERLY REPORT | May 15, 2017 | Mar 31, 2017 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 30, 2017 | Dec 31, 2016 |
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 10, 2016 | Sep 30, 2016 |
| 10-Q | Report | Data | QUARTERLY REPORT | Aug 12, 2016 | Jun 30, 2016 |
| 10-Q | Report | Data | QUARTERLY REPORT | May 16, 2016 | Mar 31, 2016 |
| 10-K | Report | Data | ANNUAL REPORT | Mar 30, 2016 | Dec 31, 2015 |
| 10-Q | Report | Data | QUARTERLY REPORT | Nov 16, 2015 | Sep 30, 2015 |
| 10-Q | Report | Data | QUARTERLY REPORT | Sep 11, 2015 | Jun 30, 2015 |
| 10-Q | Report | Data | QUARTERLY REPORT | Sep 11, 2015 | Mar 31, 2015 |
| 10-K | Report | Data | MULTI-YEAR ANNUAL REPORT (2014, 2013 AND 2012) | Sep 11, 2015 | Dec 31, 2014 |
| 8-K | Report | FORM 8-K | Jun 12, 2013 | Jun 12, 2013 |
| 10-Q | Report | Data | FORM 10-Q | May 9, 2012 | Mar 31, 2012 |
| 8-K | Report | FORM 8-K | Apr 23, 2012 | Apr 23, 2012 |
| 10-K | Report | Data | FORM 10-K | Mar 30, 2012 | Dec 31, 2011 |
| 10-Q | Report | Data | 10-Q | Nov 14, 2011 | Sep 30, 2011 |
| 10-Q | Report | Data | FORM 10-Q | Aug 15, 2011 | Jun 30, 2011 |
| 10-Q | Report | FORM 10-Q | May 16, 2011 | Mar 31, 2011 |
| 8-K | Report | FORM 8-K | Apr 19, 2011 | Apr 19, 2011 |
| 10-K | Report | FORM 10-K | Mar 31, 2011 | Dec 31, 2010 |
| 8-K | Report | FORM 8-K | Nov 29, 2010 | Nov 22, 2010 |
| 10-Q | Report | FORM 10-Q | Nov 15, 2010 | Sep 30, 2010 |
| 10-Q | Report | FORM 10-Q | Aug 23, 2010 | Jun 30, 2010 |
| 10-Q | Report | FORM 10-Q | Aug 23, 2010 | Mar 31, 2010 |
| 10-K | Report | FORM 10-K | Mar 31, 2010 | Dec 31, 2009 |
| 8-K | Report | 8-K | Jan 27, 2010 | Jan 27, 2010 |
| 8-K | Report | 8-K | Jan 26, 2010 | Jan 26, 2010 |
| 10-Q | Report | FORM 10-Q | Nov 16, 2009 | Sep 30, 2009 |
| 10-Q | Report | FORM 10-Q | Aug 14, 2009 | Jun 30, 2009 |
| 10-Q | Report | FORM 10-Q | May 15, 2009 | Mar 31, 2009 |
| 10-K | Report | 10-K | Mar 31, 2009 | Dec 31, 2008 |
| 10-Q | Report | FORM 10-Q | Nov 14, 2008 | Sep 30, 2008 |
| 10-Q | Report | FORM 10-Q NOCOPI TECHNOLOGIES, INC. | Aug 14, 2008 | Jun 30, 2008 |
| 10-Q | Report | FORM 10-Q NOCOPI TECHNOLOGIES, INC. | May 15, 2008 | Mar 31, 2008 |
| 10-Q | Report | 10-Q | Nov 14, 2001 | Sep 30, 2001 |
| 10-K | Report | ANNUAL REPORT | Apr 15, 1998 | Dec 31, 1997 |
| 10-Q | Report | QUARTERLY REPORT | Nov 14, 1997 | Sep 30, 1997 |
| 10-Q | Report | QUARTERLY REPORT | Aug 19, 1997 | Jun 30, 1997 |
| 10-Q | Report | QUARTERLY REPORT | May 15, 1997 | Mar 31, 1997 |
| 10-K | Report | ANNUAL REPORT | Mar 28, 1997 | Dec 31, 1996 |
| 10-Q | Report | QUARTERLY REPORT | Nov 14, 1996 | Sep 30, 1996 |
| 10-Q | Report | QUARTERLY REPORT | Aug 13, 1996 | Jun 30, 1996 |
| 10-Q | Report | QUARTERLY REPORT | May 14, 1996 | Mar 31, 1996 |