Palatin Technologies Inc SEC filings PTN
Palatin Technologies Inc has 1,000 filings in SEC EDGAR's recent list, going back to May 12, 2003. Its latest annual report, Form 10-K, was filed on Sep 28, 2026 for the period ended Jun 30, 2026. The latest quarterly report (Form 10-Q) was filed on May 13, 2026, covering the quarter ended Mar 31, 2026. The most recent current report (Form 8-K) was filed on Aug 3, 2026 (shareholder vote results). The company's fiscal year ends on June 30.
| Form | Description | Filed | Period |
|---|---|---|---|
| 424B4 | Prospectus | Nov 12, 2025 | — |
| 424B4 | Prospectus | Nov 10, 2025 | — |
| S-1/A | Amended registration statement | Oct 17, 2025 | — |
| S-1/A | Amended registration statement | Oct 1, 2025 | — |
| S-1 | Registration statement | Oct 1, 2025 | — |
| 424B4 | Prospectus | May 8, 2025 | — |
| S-1/A | Amended registration statement | May 5, 2025 | — |
| S-1 | Registration statement | Mar 31, 2025 | — |
| 424B5 | Prospectus supplement | Feb 12, 2025 | — |
| 424B5 | Prospectus supplement | Feb 10, 2025 | — |
| 424B3 | Prospectus | Oct 30, 2024 | — |
| S-1/A | Amended registration statement | Oct 22, 2024 | — |
| S-1 | Registration statement | Jul 25, 2024 | — |
| 424B3 | Prospectus | Mar 28, 2024 | — |
| S-1 | Registration statement | Mar 14, 2024 | — |
| 424B5 | Prospectus supplement | Feb 1, 2024 | — |
| 424B3 | Prospectus | Dec 15, 2023 | — |
| S-1 | Registration statement | Dec 4, 2023 | — |
| 424B5 | Prospectus supplement | Oct 24, 2023 | — |
| 424B5 | Prospectus supplement | Apr 12, 2023 | — |
| 424B5 | Prospectus supplement | Nov 2, 2022 | — |
| 424B3 | Prospectus | Sep 26, 2022 | — |
| S-8 | Employee stock plan registration | Sep 26, 2022 | — |
| S-3/A | Form s-3 | Sep 23, 2022 | — |
| S-3 | Shelf registration | Feb 7, 2022 | — |
| 424B5 | Prospectus supplement | Jun 21, 2019 | — |
| 424B5 | Prospectus supplement | Feb 13, 2019 | — |
| 424B3 | Prospectus | Feb 13, 2019 | — |
| S-3/A | Form s-3/a | Feb 5, 2019 | — |
| S-8 | Employee stock plan registration | Sep 14, 2018 | — |
| S-3 | Shelf registration | Aug 17, 2018 | — |
| 424B5 | Prospectus supplement | Apr 20, 2018 | — |
| S-8 | Employee stock plan registration | Nov 14, 2017 | — |
| 424B5 | Prospectus supplement | Dec 2, 2016 | — |
| 424B5 | Prospectus supplement | Nov 30, 2016 | — |
| S-8 | Employee stock plan registration | Nov 15, 2016 | — |
| 424B5 | Prospectus supplement | Aug 3, 2016 | — |
| 424B3 | Prospectus | Aug 18, 2015 | — |
| 424B3 | Prospectus | Aug 18, 2015 | — |
| S-3 | Shelf registration | Aug 3, 2015 | — |
| S-8 | Employee stock plan registration | Jul 31, 2015 | — |
| S-3 | Shelf registration | Jul 31, 2015 | — |
| 424B3 | Prospectus | Feb 13, 2015 | — |
| S-3 | Shelf registration | Feb 2, 2015 | — |
| S-1/A | Amended registration statement | Oct 22, 2014 | — |
| S-1/A | Amended registration statement | Oct 9, 2014 | — |
| S-1 | Registration statement | Sep 29, 2014 | — |
| S-8 | Employee stock plan registration | Sep 30, 2013 | — |
| 424B3 | Prospectus | Dec 6, 2012 | — |
| S-3 | Shelf registration | Nov 21, 2012 | — |
| 424B3 | Prospectus | Sep 26, 2012 | — |
| S-3 | Shelf registration | Sep 11, 2012 | — |
| 424B3 | Prospectus | Oct 14, 2011 | — |
| POS AM | Filing | Sep 28, 2011 | — |
| 424B3 | Prospectus | Jun 28, 2011 | — |
| 424B3 | Prospectus | May 25, 2011 | — |
| S-8 | Employee stock plan registration | May 16, 2011 | — |
| S-3 | Shelf registration | May 16, 2011 | — |
| 424B3 | Prospectus | May 13, 2011 | — |
| 424B4 | Prospectus | Feb 24, 2011 | — |
| S-1/A | Amended registration statement | Feb 23, 2011 | — |
| S-1/A | Amended registration statement | Feb 18, 2011 | — |
| S-1 | Registration statement | Oct 29, 2010 | — |
| 424B5 | Prospectus supplement | Jun 28, 2010 | — |
| 424B5 | Prospectus supplement | Feb 26, 2010 | — |
| S-8 | Employee stock plan registration | Nov 17, 2009 | — |
| 424B5 | Prospectus supplement | Aug 13, 2009 | — |
| S-8 | Employee stock plan registration | Feb 7, 2008 | — |
| 424B3 | Prospectus | Nov 29, 2007 | — |
| S-3/A | Filing | Nov 14, 2007 | — |
| S-3 | Shelf registration | Sep 28, 2007 | — |
| 424B5 | Prospectus supplement | Feb 13, 2007 | — |
| S-3MEF | Filing | Feb 13, 2007 | — |
| 424B3 | Prospectus | Nov 1, 2006 | — |
| 424B2 | Prospectus | Apr 12, 2006 | — |
| 424B3 | Prospectus | Apr 3, 2006 | — |
| S-3/A | Pre-effective amendment no. 1 | Mar 30, 2006 | — |
| S-3 | Shelf registration | Mar 13, 2006 | — |
| 424B3 | Prospectus | Oct 13, 2005 | — |
| S-8 | Employee stock plan registration | Oct 6, 2005 | — |
| S-3 | Shelf registration | Sep 23, 2005 | — |
| S-3 | Shelf registration | Feb 18, 2004 | — |
| 424B3 | Prospectus | May 29, 2003 | — |
Showing 83 filings. 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
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- PTN (Nasdaq)
- Fiscal year ends
- June 30
- Incorporated in
- NJ
- Headquarters
- Cranbury, NJ
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 911216
- Former names
- INTERFILM INC (until Jun 14, 1996)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.