Protagenic Therapeutics, Inc.\new — All Filings
692 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | — | 0001493152-21-008244 | Apr 8, 2021 | Apr 7, 2021 |
| S-1/A | — | 0001493152-21-008140 | Apr 7, 2021 | — |
| 10-K | — | 0001493152-21-006756 | Mar 25, 2021 | Dec 31, 2020 |
| S-8 | — | 0001493152-21-005773 | Mar 11, 2021 | — |
| UPLOAD | — | 0000000000-21-002160 | Feb 22, 2021 | — |
| S-1 | — | 0001493152-21-003410 | Feb 11, 2021 | — |
| SC 13G/A | PTIX 13GA | 0001393825-21-000060 | Feb 10, 2021 | — |
| 10-Q | — | 0001493152-20-021645 | Nov 16, 2020 | Sep 30, 2020 |
| 8-K | — | 0001493152-20-019099 | Oct 7, 2020 | Oct 6, 2020 |
| 8-K | — | 0001493152-20-017240 | Sep 3, 2020 | Aug 28, 2020 |
| DEF 14A | — | 0001493152-20-016888 | Aug 28, 2020 | — |
| 10-Q | — | 0001493152-20-015885 | Aug 14, 2020 | Jun 30, 2020 |
| 8-K | — | 0001493152-20-013706 | Jul 21, 2020 | Jul 18, 2020 |
| 4 | — | 0001493152-20-013712 | Jul 21, 2020 | Jul 18, 2020 |
| 4 | — | 0001493152-20-013713 | Jul 21, 2020 | Jul 18, 2020 |
| 8-K | — | 0001493152-20-012926 | Jul 9, 2020 | Jul 8, 2020 |
| 10-Q | — | 0001493152-20-011408 | Jun 18, 2020 | Mar 31, 2020 |
| 8-K | — | 0001493152-20-008798 | May 14, 2020 | — |
| 8-K | — | 0001493152-20-008117 | May 8, 2020 | — |
| 10-K | — | 0001493152-20-007286 | Apr 29, 2020 | Dec 31, 2019 |
| 8-K | — | 0001493152-20-005395 | Mar 31, 2020 | Mar 30, 2020 |
| S-8 | — | 0001493152-20-003710 | Mar 11, 2020 | — |
| 8-K | — | 0001493152-20-003238 | Mar 3, 2020 | Mar 2, 2020 |
| SC 13D/A | — | 0001493152-20-003168 | Feb 28, 2020 | — |
| 4 | — | 0001493152-20-003035 | Feb 26, 2020 | Feb 21, 2020 |
| 4 | — | 0001493152-20-003037 | Feb 26, 2020 | Feb 21, 2020 |
| 4 | — | 0001493152-20-003039 | Feb 26, 2020 | Feb 21, 2020 |
| 4 | — | 0001493152-20-003041 | Feb 26, 2020 | Feb 21, 2020 |
| 4 | — | 0001493152-20-003043 | Feb 26, 2020 | Feb 21, 2020 |
| 4 | — | 0001493152-20-003033 | Feb 26, 2020 | Feb 21, 2020 |
| 5 | — | 0001493152-20-002879 | Feb 24, 2020 | Dec 31, 2019 |
| 5 | — | 0001493152-20-002881 | Feb 24, 2020 | Dec 31, 2019 |
| 8-K | — | 0001493152-20-001298 | Jan 29, 2020 | Jan 27, 2020 |
| UPLOAD | — | 0000000000-20-000676 | Jan 27, 2020 | — |
| CORRESP | — | 0001493152-20-000935 | Jan 22, 2020 | — |
| UPLOAD | — | 0000000000-20-000103 | Jan 6, 2020 | — |
| CORRESP | — | 0001493152-19-019606 | Dec 23, 2019 | — |
| 8-K | — | 0001493152-19-019632 | Dec 23, 2019 | Dec 20, 2019 |
| D/A | — | 0001493152-19-019605 | Dec 23, 2019 | — |
| D/A | — | 0001493152-19-018758 | Dec 5, 2019 | — |
| 8-K | — | 0001493152-19-018717 | Dec 4, 2019 | Dec 3, 2019 |
| UPLOAD | — | 0000000000-19-016024 | Dec 2, 2019 | — |
| CORRESP | — | 0001493152-19-018335 | Nov 25, 2019 | — |
| 8-K | — | 0001493152-19-018180 | Nov 21, 2019 | Nov 5, 2019 |
| 10-Q | — | 0001493152-19-017362 | Nov 14, 2019 | Sep 30, 2019 |
| D | — | 0001493152-19-016091 | Oct 29, 2019 | — |
| UPLOAD | — | 0000000000-19-014795 | Oct 23, 2019 | — |
| 8-K | — | 0001493152-19-014464 | Sep 24, 2019 | Sep 23, 2019 |
| DEFA14A | — | 0001493152-19-013333 | Aug 26, 2019 | — |
| 10-Q | — | 0001493152-19-012595 | Aug 14, 2019 | Jun 30, 2019 |