NOCOPI TECHNOLOGIES INC/MD/ — 4 Filings
103 4 filings on record
This page lists all 4 filings submitted to the SEC by NOCOPI TECHNOLOGIES INC/MD/ (NNUP), sorted by most recent first. Each row links to the full filing on EdgarLookup. NOCOPI TECHNOLOGIES INC/MD/ has filed 103 4 documents with the SEC since 1996. To view all SEC filings by NOCOPI TECHNOLOGIES INC/MD/, see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
10KSB
10KSB/A
10KSB40
10QSB
3
4
4/A
5
8-K
8-K/A
ARS
CORRESP
D
DEF 14A
DEFA14A
DEFC14A
DEFR14A
DFAN14A
NT 10-K
NT 10-Q
PRE 14A
PREC14A
PRRN14A
S-8
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13D/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | — | 0001079973-26-000019 | Jan 5, 2026 | Dec 29, 2025 |
| 4 | — | 0001079973-26-000015 | Jan 5, 2026 | Dec 29, 2025 |
| 4 | — | 0001079973-26-000017 | Jan 5, 2026 | Dec 29, 2025 |
| 4 | — | 0001553350-25-000215 | Dec 30, 2025 | Dec 24, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-090057 | Sep 15, 2025 | Sep 11, 2025 |
| 4 | — | 0001079973-25-001396 | Aug 28, 2025 | Aug 26, 2025 |
| 4 | — | 0001079973-25-001369 | Aug 21, 2025 | Aug 19, 2025 |
| 4 | — | 0001079973-25-001008 | Jun 10, 2025 | Jun 6, 2025 |
| 4 | — | 0001079973-25-001009 | Jun 10, 2025 | Jun 6, 2025 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-25-058297 | Jun 10, 2025 | Jun 6, 2025 |
| 4 | — | 0001079973-24-001763 | Dec 26, 2024 | Dec 22, 2024 |
| 4 | — | 0001079973-24-001769 | Dec 26, 2024 | Dec 23, 2024 |
| 4 | — | 0001079973-24-001765 | Dec 26, 2024 | Dec 23, 2024 |
| 4 | — | 0001079973-24-001767 | Dec 26, 2024 | Dec 22, 2024 |
| 4 | — | 0001079973-24-001586 | Nov 19, 2024 | Nov 16, 2024 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-24-107406 | Oct 9, 2024 | Sep 11, 2024 |
| 4 | — | 0001079973-24-001287 | Aug 20, 2024 | Aug 16, 2024 |
| 4 | — | 0001079973-24-000996 | Jul 1, 2024 | Jun 28, 2024 |
| 4 | — | 0001079973-24-000816 | May 28, 2024 | May 23, 2024 |
| 4 | — | 0001553350-23-000410 | Aug 28, 2023 | Aug 24, 2023 |
| 4 | — | 0001553350-23-000408 | Aug 23, 2023 | Aug 22, 2023 |
| 4 | — | 0001079973-23-001197 | Aug 22, 2023 | Aug 18, 2023 |
| 4 | — | 0001079973-22-001120 | Sep 15, 2022 | Sep 13, 2022 |
| 4 | FORM 4 | 0001829126-22-013354 | Jun 10, 2022 | Jun 8, 2022 |
| 4 | FORM 4 | 0001829126-22-012911 | Jun 3, 2022 | Jun 1, 2022 |
| 4 | FORM 4 | 0001829126-22-011883 | May 25, 2022 | May 23, 2022 |
| 4 | FORM 4 | 0001829126-22-011882 | May 25, 2022 | May 23, 2022 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-22-064359 | May 24, 2022 | May 23, 2022 |
| 4 | FORM 4 | 0001829126-22-011028 | May 13, 2022 | May 11, 2022 |
| 4 | FORM 4 | 0001829126-22-011029 | May 13, 2022 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-22-058186 | May 10, 2022 | May 9, 2022 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-22-053309 | Apr 29, 2022 | Apr 28, 2022 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-22-048504 | Apr 21, 2022 | Apr 20, 2022 |
| 4 | FORM 4 | 0001829126-22-006407 | Mar 18, 2022 | Mar 17, 2022 |
| 4 | FORM 4 | 0001829126-22-006406 | Mar 18, 2022 | Mar 16, 2022 |
| 4 | — | 0001829126-22-005992 | Mar 11, 2022 | — |
| 4 | — | 0001829126-22-005993 | Mar 11, 2022 | — |
| 4 | OWNERSHIP DOCUMENT | 0001104659-21-148394 | Dec 10, 2021 | Dec 6, 2021 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-21-146643 | Dec 6, 2021 | Dec 2, 2021 |
| 4 | OWNERSHIP DOCUMENT | 0001104659-21-143946 | Nov 26, 2021 | Nov 24, 2021 |
| 4 | FORM 4 SUBMISSION | 0001209191-21-052223 | Aug 18, 2021 | Aug 13, 2021 |
| 4 | FORM 4 SUBMISSION | 0001209191-21-048191 | Jul 26, 2021 | Jul 23, 2021 |
| 4 | FORM 4 SUBMISSION | 0001209191-21-043480 | Jun 28, 2021 | Jun 24, 2021 |
| 4 | FORM 4 SUBMISSION | 0001209191-21-039433 | Jun 10, 2021 | Jun 8, 2021 |
| 4 | FORM 4 SUBMISSION | 0001209191-21-026379 | Apr 12, 2021 | Apr 8, 2021 |
| 4 | FORM 4 SUBMISSION | 0001209191-21-018108 | Mar 5, 2021 | Mar 3, 2021 |
| 4 | FORM 4 SUBMISSION | 0001209191-18-008864 | Feb 9, 2018 | Oct 25, 2017 |
| 4 | FORM 4 SUBMISSION | 0001209191-17-060804 | Nov 15, 2017 | — |
| 4 | FORM 4 SUBMISSION | 0001209191-17-058399 | Oct 31, 2017 | Oct 30, 2017 |
| 4 | FORM 4 SUBMISSION | 0001209191-15-074531 | Oct 7, 2015 | — |