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NOCOPI TECHNOLOGIES INC (NNUP)
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All | News | Filings
| Date Filed | Type | Description |
| 09/15/2022 |
SC 13D/A
| Liebowitz Michael reports a 33.3% stake in NOCOPI TECHNOLOGIES, INC. |
| 08/10/2022 |
SC 13D/A
| SRK Fund I, LP. reports a 8.4% stake in Nocopi Technologies, Inc. |
| 06/07/2022 |
SC 13D/A
| Liebowitz Michael reports a 27.1% stake in NOCOPI TECHNOLOGIES, INC. |
| 05/24/2022 |
SC 13D/A
| ERIKSEN CAPITAL MANAGEMENT LLC reports a 0% stake in Nocopi Technologies, Inc. |
| 02/14/2022 |
SC 13D/A
| ERIKSEN CAPITAL MANAGEMENT LLC reports a 11.4% stake in Nocopi Technologies, Inc. |
| 02/08/2022 |
SC 13D/A
| SMOAK CAPITAL MANAGEMENT, LLC reports a 4.8% stake in NOCOPI TECHNOLOGIES, INC. |
| 12/13/2021 |
SC 13D/A
| ERIKSEN CAPITAL MANAGEMENT LLC reports a 11.4% stake in Nocopi Technologies, Inc. |
| 11/10/2021 |
SC 13D/A
| ERIKSEN CAPITAL MANAGEMENT LLC reports a 10.1% stake in Nocopi Technologies, Inc. |
| 08/26/2021 |
SC 13D/A
| ERIKSEN CAPITAL MANAGEMENT LLC reports a 10.1% stake in Nocopi Technologies, Inc. |
| 08/16/2021 |
SC 13D/A
| ERIKSEN CAPITAL MANAGEMENT LLC reports a 10% stake in Nocopi Technologies, Inc. |
| 07/21/2021 |
SC 13D/A
| ERIKSEN CAPITAL MANAGEMENT LLC reports a 7.4% stake in Nocopi Technologies, Inc. |
| 10/01/2019 |
SC 13D/A
| SRK Fund I, LP. reports a 9.6% stake in Nocopi Technologies, Inc. |
| 08/11/2008 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 01/20/2004 |
SC 13D/A
| ENTREVEST I ASSOCIATES reports a 8.4% stake in NOCOPI TECHNOLOGIES, INC. |
| 11/01/1999 |
SC 13D/A
| FEINSTEIN MICHAEL has filed a Schedule 13D for Nocopi Technologies, Inc. |
| 10/21/1999 |
SC 13D/A
| FEINSTEIN MICHAEL reports a 3% stake in Nocopi Technologies, Inc. |
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