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Regeneron Pharmaceuticals Inc SEC Filings
What Regeneron Pharmaceuticals Inc has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
REGN overview →Filings on file
142
since Nov 4, 2016
Warning signs
0
none filed
Last results
Oct 6, 2026
8-K item 2.02
Industry
Pharmaceutical Preparations
SIC 2834
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Oct 6, 2026 | Results announcedMaterial agreement 8-K | Read ↗ |
| Sep 30, 2026 | Executive or director change 8-K | Read ↗ |
| Jul 30, 2026 | Quarterly report 10-Q | Read ↗ |
| Jul 30, 2026 | Results announced 8-K | Read ↗ |
| Jul 6, 2026 | Results announced 8-K | Read ↗ |
| Jun 17, 2026 | Shareholder vote 8-K | Read ↗ |
| Apr 29, 2026 | Quarterly report 10-Q | Read ↗ |
| Apr 29, 2026 | Results announced 8-K | Read ↗ |
| Apr 8, 2026 | Results announced 8-K | Read ↗ |
| Feb 4, 2026 | Annual report 10-K | Read ↗ |
| Jan 30, 2026 | Results announced 8-K | Read ↗ |
| Jan 12, 2026 | Results announced 8-K | Read ↗ |
| Oct 28, 2025 | Quarterly report 10-Q | Read ↗ |
| Oct 28, 2025 | Results announced 8-K | Read ↗ |
| Oct 6, 2025 | Results announced 8-K | Read ↗ |
| Aug 1, 2025 | Quarterly report 10-Q | Read ↗ |
| Aug 1, 2025 | Results announced 8-K | Read ↗ |
| Jun 18, 2025 | Shareholder vote 8-K | Read ↗ |
| Apr 29, 2025 | Quarterly report 10-Q | Read ↗ |
| Apr 29, 2025 | Results announced 8-K | Read ↗ |
| Feb 5, 2025 | Annual report 10-K | Read ↗ |
| Feb 4, 2025 | Results announced 8-K | Read ↗ |
| Jan 13, 2025 | Results announced 8-K | Read ↗ |
| Oct 31, 2024 | Quarterly report 10-Q | Read ↗ |
| Oct 31, 2024 | Results announced 8-K | Read ↗ |
| Oct 7, 2024 | Results announced 8-K | Read ↗ |
| Aug 1, 2024 | Quarterly report 10-Q | Read ↗ |
| Aug 1, 2024 | Results announced 8-K | Read ↗ |
| Jul 8, 2024 | Results announced 8-K | Read ↗ |
| Jun 20, 2024 | Shareholder vote 8-K | Read ↗ |
| May 2, 2024 | Quarterly report 10-Q | Read ↗ |
| May 2, 2024 | Results announced 8-K | Read ↗ |
| Feb 5, 2024 | Annual report 10-K | Read ↗ |
| Feb 2, 2024 | Results announced 8-K | Read ↗ |
| Jan 31, 2024 | Executive or director change 8-K | Read ↗ |
| Jan 8, 2024 | Results announced 8-K | Read ↗ |
| Nov 2, 2023 | Quarterly report 10-Q | Read ↗ |
| Nov 2, 2023 | Results announced 8-K | Read ↗ |
| Oct 5, 2023 | Results announced 8-K | Read ↗ |
| Sep 8, 2023 | Shareholder vote 8-K/A | Read ↗ |
| Sep 8, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 25, 2023 | Tender offer SC TO-T | Read ↗ |
| Aug 3, 2023 | Quarterly report 10-Q | Read ↗ |
| Aug 3, 2023 | Results announced 8-K | Read ↗ |
| Jun 14, 2023 | Shareholder vote 8-K | Read ↗ |
| May 4, 2023 | Quarterly report 10-Q | Read ↗ |
| May 4, 2023 | Results announced 8-K | Read ↗ |
| Apr 17, 2023 | Executive or director change 8-K | Read ↗ |
| Apr 10, 2023 | Results announced 8-K | Read ↗ |
| Mar 29, 2023 | Material agreementNew debt 8-K | Read ↗ |
| Feb 6, 2023 | Annual report 10-K | Read ↗ |
| Feb 3, 2023 | Results announced 8-K | Read ↗ |
| Jan 9, 2023 | Results announced 8-K | Read ↗ |
| Dec 20, 2022 | Material agreementNew debt 8-K | Read ↗ |
| Nov 3, 2022 | Quarterly report 10-Q | Read ↗ |
| Nov 3, 2022 | Results announced 8-K | Read ↗ |
| Oct 3, 2022 | Executive or director change 8-K | Read ↗ |
| Aug 3, 2022 | Quarterly report 10-Q | Read ↗ |
| Aug 3, 2022 | Results announced 8-K | Read ↗ |
| Jun 15, 2022 | Shareholder vote 8-K | Read ↗ |
| Jun 2, 2022 | Material agreement 8-K | Read ↗ |
| May 4, 2022 | Quarterly report 10-Q | Read ↗ |
| May 4, 2022 | Results announced 8-K | Read ↗ |
| May 2, 2022 | Tender offer SC TO-T | Read ↗ |
| Mar 8, 2022 | Material agreementNew debt 8-K | Read ↗ |
| Feb 7, 2022 | Annual report 10-K | Read ↗ |
| Feb 4, 2022 | Results announced 8-K | Read ↗ |
| Jan 10, 2022 | Results announced 8-K | Read ↗ |
| Nov 4, 2021 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2021 | Results announced 8-K | Read ↗ |
| Sep 16, 2021 | Material agreement 8-K | Read ↗ |
| Aug 5, 2021 | Quarterly report 10-Q | Read ↗ |
| Aug 5, 2021 | Results announced 8-K | Read ↗ |
| Jun 16, 2021 | Shareholder vote 8-K | Read ↗ |
| May 6, 2021 | Quarterly report 10-Q | Read ↗ |
| May 6, 2021 | Results announced 8-K | Read ↗ |
| Feb 8, 2021 | Annual report 10-K | Read ↗ |
| Feb 5, 2021 | Results announced 8-K | Read ↗ |
| Jan 15, 2021 | Material agreement 8-K | Read ↗ |
| Jan 11, 2021 | Results announced 8-K | Read ↗ |
| Jan 5, 2021 | Executive or director change 8-K | Read ↗ |
| Nov 5, 2020 | Quarterly report 10-Q | Read ↗ |
| Nov 5, 2020 | Results announced 8-K | Read ↗ |
| Aug 19, 2020 | Material agreement 8-K | Read ↗ |
| Aug 12, 2020 | Material agreementNew debt 8-K | Read ↗ |
| Aug 5, 2020 | Quarterly report 10-Q | Read ↗ |
| Aug 5, 2020 | Results announced 8-K | Read ↗ |
| Jul 7, 2020 | Material agreement 8-K | Read ↗ |
| Jun 16, 2020 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 29, 2020 | Material agreement 8-K | Read ↗ |
| May 5, 2020 | Quarterly report 10-Q | Read ↗ |
| May 5, 2020 | Results announced 8-K | Read ↗ |
| Apr 7, 2020 | Material agreement 8-K | Read ↗ |
| Feb 7, 2020 | Annual report 10-K | Read ↗ |
| Feb 6, 2020 | Results announced 8-K | Read ↗ |
| Jan 13, 2020 | Results announced 8-K | Read ↗ |
| Nov 5, 2019 | Quarterly report 10-Q | Read ↗ |
| Nov 5, 2019 | Results announced 8-K | Read ↗ |
| Aug 6, 2019 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2019 | Results announced 8-K | Read ↗ |
| Jun 19, 2019 | Shareholder vote 8-K | Read ↗ |
| May 7, 2019 | Quarterly report 10-Q | Read ↗ |
| May 7, 2019 | Results announced 8-K | Read ↗ |
| May 3, 2019 | Material agreementNew debt 8-K | Read ↗ |
| Apr 10, 2019 | Material agreement 8-K | Read ↗ |
| Feb 7, 2019 | Annual report 10-K | Read ↗ |
| Feb 6, 2019 | Results announced 8-K | Read ↗ |
| Jan 7, 2019 | Results announcedMaterial agreement 8-K | Read ↗ |
| Dec 17, 2018 | Material agreementNew debt 8-K | Read ↗ |
| Nov 6, 2018 | Quarterly report 10-Q | Read ↗ |
| Nov 6, 2018 | Results announced 8-K | Read ↗ |
| Aug 2, 2018 | Quarterly report 10-Q | Read ↗ |
| Aug 2, 2018 | Results announced 8-K | Read ↗ |
| Jun 13, 2018 | Shareholder vote 8-K | Read ↗ |
| May 3, 2018 | Quarterly report 10-Q | Read ↗ |
| May 3, 2018 | Results announced 8-K | Read ↗ |
| Feb 8, 2018 | Annual report 10-K | Read ↗ |
| Feb 8, 2018 | Results announced 8-K | Read ↗ |
| Jan 18, 2018 | Executive or director change 8-K | Read ↗ |
| Jan 8, 2018 | Results announcedMaterial agreement 8-K | Read ↗ |
| Jan 2, 2018 | Executive or director change 8-K | Read ↗ |
| Nov 8, 2017 | Quarterly report 10-Q | Read ↗ |
| Nov 8, 2017 | Results announced 8-K | Read ↗ |
| Sep 13, 2017 | Shareholder vote 8-K/A | Read ↗ |
| Aug 3, 2017 | Quarterly report 10-Q | Read ↗ |
| Aug 3, 2017 | Results announced 8-K | Read ↗ |
| Jun 14, 2017 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 4, 2017 | Quarterly report 10-Q | Read ↗ |
| May 4, 2017 | Results announced 8-K | Read ↗ |
| Mar 9, 2017 | Material agreementNew debt 8-K | Read ↗ |
| Feb 9, 2017 | Annual report 10-K | Read ↗ |
| Feb 9, 2017 | Results announced 8-K | Read ↗ |
| Feb 7, 2017 | Material agreement 8-K | Read ↗ |
| Jan 31, 2017 | Executive or director change 8-K | Read ↗ |
| Jan 9, 2017 | Results announced 8-K | Read ↗ |
| Dec 30, 2016 | Material agreement 8-K | Read ↗ |
| Dec 21, 2016 | Executive or director change 8-K | Read ↗ |
| Nov 25, 2016 | Material agreement 8-K | Read ↗ |
| Nov 18, 2016 | Material agreement 8-K | Read ↗ |
| Nov 14, 2016 | Material agreement 8-K | Read ↗ |
| Nov 4, 2016 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2016 | Results announced 8-K | Read ↗ |
Source: Regeneron Pharmaceuticals Inc's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
More on REGN
Company overviewEverything on REGN in one place, with the price.Insider tradingWhat REGN's own officers and directors buy and sell.Executive payWhat REGN awarded its chief executive, and what it became.Who owns itEvery manager reporting a position in REGN.Funds holding itWhich funds and ETFs hold REGN, and how big a bet.LobbyingWhat REGN spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on REGN's account, and who they worked for.Federal contractsWhat federal agencies pay REGN.PatentsWhat REGN is filing at the patent office.