Sanofi SEC filings SNY
Sanofi has 1,000 filings in SEC EDGAR's recent list, going back to Jul 29, 2010. Its latest annual report, Form 20-F, was filed on Feb 17, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 30, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Oct 26, 2026 | — |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 3 | Initial insider ownership | Aug 12, 2026 | Aug 6, 2026 |
| 4 | Insider transaction | Aug 7, 2026 | Aug 6, 2026 |
| 3 | Initial insider ownership | Aug 4, 2026 | Aug 4, 2026 |
| 13F-HR | Filing | Jul 28, 2026 | Jun 30, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Jul 22, 2026 | — |
| 13F-HR | Filing | May 7, 2026 | Mar 31, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | May 6, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 10, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 17, 2026 | — |
| 13F-HR | Filing | Feb 11, 2026 | Dec 31, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 14, 2025 | — |
| 13F-HR | Filing | Nov 4, 2025 | Sep 30, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 13, 2025 | — |
| 13F-HR | Filing | Jul 29, 2025 | Jun 30, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 12, 2025 | — |
| 13F-HR | Filing | May 6, 2025 | Mar 31, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 29, 2025 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 23, 2025 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Feb 14, 2025 | — |
| 13F-HR | Filing | Feb 14, 2025 | Dec 31, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 7, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 13, 2024 | — |
| 3 | Initial insider ownership | Aug 13, 2024 | Aug 12, 2024 |
| SC 13G | Ownership over 5% (passive) | May 31, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 6, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Nov 6, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 7, 2023 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 22, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2022 | — |
| SC 13G | Ownership over 5% (passive) | Feb 8, 2022 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 3, 2022 | — |
| 4 | Insider transaction | Sep 14, 2021 | Sep 14, 2021 |
| 3 | Initial insider ownership | Aug 12, 2021 | Aug 2, 2021 |
| SC 13D | Ownership over 5% (active) | Aug 12, 2021 | — |
| 4 | Insider transaction | Aug 2, 2021 | Aug 2, 2021 |
| 3 | Initial insider ownership | Jul 28, 2021 | Jul 28, 2021 |
| SC 13G | Ownership over 5% (passive) | Mar 31, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Feb 16, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Feb 11, 2021 | — |
| SC 13G | Ownership over 5% (passive) | Feb 4, 2021 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 1, 2021 | — |
| 4 | Insider transaction | Jul 29, 2020 | Jul 28, 2020 |
| 3 | Initial insider ownership | Jul 23, 2020 | Jul 23, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 17, 2020 | — |
| 4 | Insider transaction | Jun 11, 2020 | Jun 9, 2020 |
| 4 | Insider transaction | May 29, 2020 | May 29, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | May 29, 2020 | — |
| 4 | Insider transaction | Mar 11, 2020 | Mar 9, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2020 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 10, 2020 | — |
| SC 13D/A | Amended ownership over 5% (active) | Dec 9, 2019 | — |
| 4 | Insider transaction | Sep 12, 2019 | Sep 10, 2019 |
| SC 13G | Ownership over 5% (passive) | Jul 29, 2019 | — |
| 4 | Insider transaction | Jul 23, 2019 | Jul 22, 2019 |
| 3 | Initial insider ownership | Jul 17, 2019 | Jul 17, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | May 3, 2019 | — |
| 4 | Insider transaction | Mar 12, 2019 | Mar 8, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 15, 2019 | — |
| 4 | Insider transaction | Feb 15, 2019 | Feb 13, 2019 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2019 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2019 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2019 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 11, 2019 | — |
| SC 13G | Ownership over 5% (passive) | Feb 11, 2019 | — |
| 4 | Insider transaction | Jan 22, 2019 | Jan 17, 2019 |
| 4 | Insider transaction | Sep 10, 2018 | Sep 6, 2018 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 19, 2018 | — |
| 4 | Insider transaction | Jun 11, 2018 | Jun 8, 2018 |
| 4 | Insider transaction | May 29, 2018 | May 25, 2018 |
| SC 13D | Ownership over 5% (active) | May 25, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2018 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 8, 2018 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jan 9, 2018 | — |
| 4 | Insider transaction | Aug 29, 2017 | Aug 25, 2017 |
| 4 | Insider transaction | Aug 25, 2017 | Aug 23, 2017 |
| 4 | Insider transaction | Aug 16, 2017 | Aug 14, 2017 |
| 4 | Insider transaction | Jun 6, 2017 | Jun 2, 2017 |
| 4 | Insider transaction | Jun 1, 2017 | May 31, 2017 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2017 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jan 31, 2017 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 27, 2017 | — |
| 4 | Insider transaction | Jan 13, 2017 | Jan 11, 2017 |
| 4 | Insider transaction | Oct 5, 2016 | Oct 3, 2016 |
| 4 | Insider transaction | Jun 16, 2016 | Jun 14, 2016 |
| 4 | Insider transaction | Feb 18, 2016 | Feb 16, 2016 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 12, 2016 | — |
| SC 13G | Ownership over 5% (passive) | Feb 12, 2016 | — |
| SC 13G | Ownership over 5% (passive) | Feb 12, 2016 | — |
| SC 13G | Ownership over 5% (passive) | Feb 9, 2016 | — |
| 4 | Insider transaction | Feb 3, 2016 | Feb 1, 2016 |
| 4 | Insider transaction | Jan 14, 2016 | Jan 12, 2016 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 29, 2015 | — |
| 4 | Insider transaction | Nov 18, 2015 | Nov 16, 2015 |
| 3 | Initial insider ownership | Nov 12, 2015 | Nov 10, 2015 |
| 4 | Insider transaction | Nov 5, 2015 | Nov 3, 2015 |
| 3 | Initial insider ownership | Oct 28, 2015 | Oct 28, 2015 |
| 4 | Insider transaction | Oct 8, 2015 | Oct 6, 2015 |
| 4 | Insider transaction | Oct 8, 2015 | Oct 6, 2015 |
| 4 | Insider transaction | Sep 25, 2015 | Sep 23, 2015 |
| 4 | Insider transaction | Jul 29, 2015 | Jul 27, 2015 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2015 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 13, 2015 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 2, 2015 | — |
| 4 | Insider transaction | Feb 2, 2015 | Jan 29, 2015 |
| 4/A | Filing | Feb 2, 2015 | Jan 22, 2015 |
| 4 | Insider transaction | Jan 28, 2015 | Jan 22, 2015 |
| 4 | Insider transaction | Dec 29, 2014 | Dec 23, 2014 |
| 4 | Insider transaction | Oct 20, 2014 | Oct 16, 2014 |
| 4 | Insider transaction | Oct 17, 2014 | Oct 15, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Oct 17, 2014 | — |
| 4 | Insider transaction | Sep 18, 2014 | Sep 16, 2014 |
| 4 | Insider transaction | Sep 16, 2014 | Sep 12, 2014 |
| SC 13G | Ownership over 5% (passive) | Aug 1, 2014 | — |
| SC 13D/A | Amended ownership over 5% (active) | Jul 31, 2014 | — |
| SC 13G | Ownership over 5% (passive) | Jul 31, 2014 | — |
| 4 | Insider transaction | Jul 17, 2014 | Jul 15, 2014 |
| 4 | Insider transaction | Jul 15, 2014 | Jul 11, 2014 |
| 4 | Insider transaction | Jul 14, 2014 | Jul 10, 2014 |
| 4 | Insider transaction | Jul 10, 2014 | Jul 8, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Jul 9, 2014 | — |
| 4 | Insider transaction | Jul 8, 2014 | Jul 3, 2014 |
| 4 | Insider transaction | Jul 3, 2014 | Jul 2, 2014 |
| 4 | Insider transaction | Jul 3, 2014 | Jul 1, 2014 |
| 4 | Insider transaction | Jul 1, 2014 | Jun 27, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Jul 1, 2014 | — |
| 4 | Insider transaction | May 21, 2014 | May 19, 2014 |
| SC 13G | Ownership over 5% (passive) | May 9, 2014 | — |
| 3 | Initial insider ownership | May 9, 2014 | May 7, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 9, 2014 | — |
| SC 13D/A | Amended ownership over 5% (active) | Apr 8, 2014 | — |
| 4 | Insider transaction | Mar 31, 2014 | Mar 28, 2014 |
| 4 | Insider transaction | Mar 31, 2014 | Mar 27, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 27, 2014 | — |
| 4 | Insider transaction | Mar 27, 2014 | Mar 25, 2014 |
| 4 | Insider transaction | Mar 25, 2014 | Mar 24, 2014 |
| 4 | Insider transaction | Mar 25, 2014 | Mar 21, 2014 |
| 4 | Insider transaction | Mar 21, 2014 | Mar 19, 2014 |
| 4 | Insider transaction | Mar 18, 2014 | Mar 14, 2014 |
| 4 | Insider transaction | Mar 14, 2014 | Mar 12, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 14, 2014 | — |
| 4 | Insider transaction | Mar 12, 2014 | Mar 10, 2014 |
| 4 | Insider transaction | Mar 10, 2014 | Mar 7, 2014 |
| 4 | Insider transaction | Mar 10, 2014 | Mar 6, 2014 |
| 4 | Insider transaction | Mar 5, 2014 | Mar 3, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 5, 2014 | — |
| SC 13G | Ownership over 5% (passive) | Mar 5, 2014 | — |
| 3 | Initial insider ownership | Mar 3, 2014 | Feb 27, 2014 |
| 4 | Insider transaction | Feb 10, 2014 | Feb 6, 2014 |
| 4 | Insider transaction | Feb 6, 2014 | Feb 4, 2014 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 5, 2014 | — |
| 4 | Insider transaction | Feb 5, 2014 | Feb 4, 2014 |
| 4 | Insider transaction | Feb 4, 2014 | Jan 31, 2014 |
| 4 | Insider transaction | Jan 29, 2014 | Jan 27, 2014 |
| SC 13D/A | Amended ownership over 5% (active) | Jan 29, 2014 | — |
| SC 13D | Ownership over 5% (active) | Jan 14, 2014 | — |
| 3 | Initial insider ownership | Nov 7, 2013 | Nov 6, 2013 |
| 4 | Insider transaction | Feb 7, 2013 | Jan 31, 2013 |
| SC 13G | Ownership over 5% (passive) | Oct 9, 2012 | — |
| 3 | Initial insider ownership | Oct 9, 2012 | Oct 4, 2012 |
| 3 | Initial insider ownership | Aug 10, 2012 | Aug 11, 2012 |
| SC 13G | Ownership over 5% (passive) | Apr 2, 2012 | — |
| SC 13G | Ownership over 5% (passive) | Feb 14, 2012 | — |
| SC 13D | Ownership over 5% (active) | Apr 13, 2011 | — |
| 4 | Insider transaction | Apr 8, 2011 | Apr 6, 2011 |
| 3 | Initial insider ownership | Apr 6, 2011 | Apr 5, 2011 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2011 | — |
| SC 13D | Ownership over 5% (active) | Dec 1, 2010 | — |
| 4 | Insider transaction | Oct 14, 2010 | Oct 13, 2010 |
Showing 180 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
- SNY (Nasdaq), SNYNF (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- France
- Headquarters
- Paris, France
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1121404
- Former names
- SANOFI-AVENTIS (until May 9, 2011); SANOFI SYNTHELABO SA (until Aug 24, 2004)
Other Pharmaceutical Preparations companies
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- Astrazeneca PLC AZN
- Abbott Laboratories ABT
- Novo Nordisk A S NVO
Source: SEC EDGAR filings. This is company-reported data, not investment advice.