Abvc Biopharma, Inc. SEC filings ECOC
Abvc Biopharma, Inc. has 795 filings in SEC EDGAR's recent list, going back to Jun 28, 2002. Its latest annual report, Form 10-K, was filed on Mar 3, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 12, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 2, 2026 (material agreement, agreement ended, new debt, unregistered share sale, shareholder vote results, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2025 | — |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Jul 15, 2025 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jun 3, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 14, 2025 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Aug 7, 2023 | — |
| 3 | Initial insider ownership | Jul 12, 2022 | May 20, 2022 |
| SC 13D | Ownership over 5% (active) | Jul 12, 2022 | — |
| 3 | Initial insider ownership | Mar 31, 2022 | Aug 2, 2021 |
| 3 | Initial insider ownership | Dec 10, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Dec 10, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Nov 15, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Nov 15, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Nov 15, 2021 | Nov 8, 2021 |
| 3 | Initial insider ownership | Nov 15, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Nov 15, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Nov 5, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Nov 5, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Nov 5, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Oct 26, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Sep 8, 2015 | Sep 8, 2015 |
| SC 13G | Ownership over 5% (passive) | Mar 1, 2012 | — |
| 4 | Insider transaction | Jan 27, 2012 | Jan 27, 2012 |
| SC 13D | Ownership over 5% (active) | Sep 30, 2011 | — |
| SC 13D | Ownership over 5% (active) | Sep 22, 2011 | — |
| 4 | Insider transaction | May 25, 2011 | May 25, 2011 |
| 4 | Insider transaction | May 11, 2011 | May 11, 2011 |
| 4 | Insider transaction | May 11, 2011 | May 11, 2011 |
| 4 | Insider transaction | May 11, 2011 | May 11, 2011 |
| 4 | Insider transaction | May 11, 2011 | May 11, 2011 |
| 3 | Initial insider ownership | Oct 7, 2010 | Oct 7, 2010 |
| 3 | Initial insider ownership | Sep 22, 2010 | Sep 22, 2010 |
| 4 | Insider transaction | Aug 13, 2010 | Aug 12, 2010 |
| 3 | Initial insider ownership | Jul 1, 2010 | Jun 29, 2010 |
| 5 | Annual insider ownership | Jul 1, 2010 | Jun 29, 2010 |
| 5 | Annual insider ownership | Jul 1, 2010 | Jun 29, 2010 |
| 4/A | Form 4/a | Jun 17, 2010 | Jan 23, 2009 |
| 4 | Insider transaction | Jun 7, 2010 | Mar 22, 2010 |
| 3 | Initial insider ownership | May 20, 2010 | May 19, 2010 |
| 5 | Annual insider ownership | Apr 15, 2010 | Mar 23, 2010 |
| 4 | Insider transaction | Jan 19, 2010 | Jan 13, 2010 |
| SC 13D | Ownership over 5% (active) | Jan 19, 2010 | — |
| 4 | Insider transaction | Dec 18, 2009 | Dec 18, 2009 |
| SC 13D | Ownership over 5% (active) | Dec 18, 2009 | — |
| SC 13D | Ownership over 5% (active) | Nov 16, 2009 | — |
| 4 | Insider transaction | Nov 16, 2009 | Nov 16, 2009 |
| SC 13D | Ownership over 5% (active) | Oct 8, 2009 | — |
| 4 | Insider transaction | Oct 5, 2009 | Oct 5, 2009 |
| 4 | Insider transaction | Sep 23, 2009 | Sep 23, 2009 |
| 4 | Insider transaction | Sep 23, 2009 | Sep 23, 2009 |
| 4 | Insider transaction | Sep 23, 2009 | Sep 23, 2009 |
| SC 13D | Ownership over 5% (active) | Sep 16, 2009 | — |
| 4 | Insider transaction | Sep 16, 2009 | Sep 16, 2009 |
| 4/A | Form 4/a | Sep 8, 2009 | Aug 31, 2009 |
| SC 13D/A | Amended ownership over 5% (active) | Sep 8, 2009 | — |
| SC 13D | Ownership over 5% (active) | Sep 3, 2009 | — |
| 4 | Insider transaction | Sep 2, 2009 | Aug 31, 2009 |
| SC 13D | Ownership over 5% (active) | Aug 24, 2009 | — |
| 4 | Insider transaction | Aug 21, 2009 | Aug 21, 2009 |
| SC 13D | Ownership over 5% (active) | Jul 28, 2009 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jun 19, 2009 | — |
| SC 13D | Ownership over 5% (active) | Jun 11, 2009 | — |
| 4 | Insider transaction | Jun 11, 2009 | Jun 10, 2009 |
| SC 13D | Ownership over 5% (active) | Jun 4, 2009 | — |
| 4 | Insider transaction | Jun 4, 2009 | May 4, 2009 |
| SC 13D | Ownership over 5% (active) | May 21, 2009 | — |
| SC 13D/A | Amended ownership over 5% (active) | May 8, 2009 | — |
| SC 13D | Ownership over 5% (active) | May 5, 2009 | — |
| 4 | Insider transaction | Apr 30, 2009 | Apr 30, 2009 |
| SC 13D | Ownership over 5% (active) | Apr 15, 2009 | — |
| 4/A | Form 4/a | Apr 15, 2009 | Mar 27, 2009 |
| 4/A | Form 4/a | Apr 15, 2009 | Mar 27, 2009 |
| 4 | Insider transaction | Apr 15, 2009 | Apr 15, 2009 |
| SC 13D | Ownership over 5% (active) | Mar 30, 2009 | — |
| 4 | Insider transaction | Mar 27, 2009 | Mar 27, 2009 |
| SC 13D | Ownership over 5% (active) | Mar 12, 2009 | — |
| 4 | Insider transaction | Mar 12, 2009 | Mar 12, 2009 |
| SC 13D | Ownership over 5% (active) | Mar 3, 2009 | — |
| 4 | Insider transaction | Feb 27, 2009 | Feb 27, 2009 |
| SC 13G | Ownership over 5% (passive) | Feb 27, 2009 | — |
| SC 13G | Ownership over 5% (passive) | Feb 26, 2009 | — |
| SC 13G | Ownership over 5% (passive) | Feb 26, 2009 | — |
| SC 13G | Ownership over 5% (passive) | Feb 26, 2009 | — |
| SC 13G | Ownership over 5% (passive) | Feb 20, 2009 | — |
| 4 | Insider transaction | Feb 13, 2009 | Feb 11, 2009 |
| 4 | Insider transaction | Feb 11, 2009 | Feb 10, 2009 |
| 4/A | Form 4/a | Feb 9, 2009 | Jan 26, 2009 |
| 4 | Insider transaction | Jan 26, 2009 | Jan 23, 2009 |
| 4 | Insider transaction | Jan 26, 2009 | Jan 23, 2009 |
| 4 | Insider transaction | Dec 29, 2008 | Dec 19, 2008 |
| 4 | Insider transaction | Dec 23, 2008 | Dec 19, 2008 |
| 4 | Insider transaction | Oct 2, 2008 | Sep 26, 2008 |
| 3/A | Main document description | Oct 2, 2008 | Sep 15, 2008 |
| 4/A | Main document description | Sep 22, 2008 | Apr 3, 2008 |
| 3/A | Main document description | Sep 22, 2008 | Sep 15, 2008 |
| 3 | Initial insider ownership | Sep 22, 2008 | Sep 17, 2008 |
| 3/A | Main document description | Sep 22, 2008 | May 21, 2008 |
| 3/A | Main document description | Sep 22, 2008 | Sep 15, 2008 |
| 3/A | Main document description | Sep 19, 2008 | Sep 15, 2008 |
| 3 | Initial insider ownership | Sep 18, 2008 | Sep 15, 2008 |
| 3 | Initial insider ownership | Sep 18, 2008 | Sep 15, 2008 |
| 4 | Insider transaction | Aug 20, 2008 | Aug 18, 2008 |
| 3 | Initial insider ownership | Aug 14, 2008 | Aug 11, 2008 |
| 4 | Insider transaction | Apr 9, 2008 | Apr 3, 2008 |
| 3/A | Main document description | Dec 27, 2007 | Jul 30, 2007 |
| 3/A | Main document description | Dec 11, 2007 | Aug 27, 2007 |
| 3 | Initial insider ownership | Sep 7, 2007 | Aug 27, 2007 |
| 3 | Initial insider ownership | Aug 9, 2007 | Jul 30, 2007 |
| 3 | Initial insider ownership | Aug 6, 2007 | Jul 30, 2007 |
| 3 | Initial insider ownership | Aug 6, 2007 | Jul 30, 2007 |
| 3 | Initial insider ownership | Aug 6, 2007 | Jul 30, 2007 |
| 3 | Initial insider ownership | Aug 6, 2007 | Jul 30, 2007 |
| 3 | Initial insider ownership | Aug 6, 2007 | Jul 30, 2007 |
| 3 | Initial insider ownership | Aug 6, 2007 | Jul 30, 2007 |
Showing 115 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
- ABVC (Nasdaq), ECOC (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Fremont, CA
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1173313
- Former names
- American BriVision (Holding) Corp (until Apr 8, 2021); METU BRANDS, INC. (until Jan 8, 2016); Ecology Coatings, Inc. (until Sep 2, 2015); ECOLOGY COATINGS, INC. (until Sep 2, 2015); OCIS CORP (until Jun 13, 2007)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.