Amgen Inc SEC filings AMGN
Amgen Inc has 1,000 filings in SEC EDGAR's recent list, going back to May 22, 2018. Its latest annual report, Form ARS, was filed on Mar 31, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 4, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Nov 3, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Nov 4, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2026 | Nov 3, 2026 |
| 8-K |
Current report
Officer or director change
|
Oct 27, 2026 | Oct 26, 2026 |
| 10-Q | Quarterly report | Aug 5, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2026 | Aug 4, 2026 |
| 8-K | Current report | Jul 31, 2026 | Jul 29, 2026 |
| 11-K | Employee savings plan report | Jun 11, 2026 | Dec 31, 2025 |
| 11-K | Employee savings plan report | Jun 11, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2026 | May 19, 2026 |
| 8-K |
Current report
Officer or director change
|
May 19, 2026 | May 19, 2026 |
| 10-Q | Quarterly report | May 1, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2026 | Apr 30, 2026 |
| 8-K |
Current report
Officer or director change
|
Apr 22, 2026 | Apr 22, 2026 |
| DEFA14A | Additional proxy material | Apr 21, 2026 | — |
| DEFA14A | Additional proxy material | Apr 15, 2026 | — |
| DEFA14A | Additional proxy material | Apr 7, 2026 | — |
| DEF 14A | Proxy statement | Apr 7, 2026 | May 19, 2026 |
| ARS | Annual report to shareholders | Mar 31, 2026 | Dec 31, 2025 |
| 25-NSE | Delisting notice | Feb 24, 2026 | — |
| 8-K |
Current report
Material agreement
|
Feb 19, 2026 | Feb 17, 2026 |
| 424B2 | Prospectus | Feb 19, 2026 | — |
| FWP | Free writing prospectus | Feb 17, 2026 | — |
| 424B3 | Prospectus | Feb 17, 2026 | — |
| S-3ASR | Automatic shelf registration | Feb 13, 2026 | — |
| 10-K | Annual report | Feb 13, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 3, 2026 | Feb 3, 2026 |
| 8-K |
Current report
Agreement ended
|
Jan 30, 2026 | Jan 30, 2026 |
| 10-Q | Quarterly report | Nov 5, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2025 | Nov 4, 2025 |
| 10-Q | Quarterly report | Aug 6, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2025 | Aug 5, 2025 |
| 11-K | Employee savings plan report | Jun 12, 2025 | Dec 31, 2024 |
| 11-K | Employee savings plan report | Jun 12, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 27, 2025 | May 23, 2025 |
| 10-Q | Quarterly report | May 2, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 1, 2025 | May 1, 2025 |
| DEFA14A | Additional proxy material | Apr 29, 2025 | — |
| DEFA14A | Additional proxy material | Apr 17, 2025 | — |
| PX14A6G | Filing | Apr 16, 2025 | — |
| DEFA14A | Additional proxy material | Apr 9, 2025 | — |
| DEF 14A | Proxy statement | Apr 9, 2025 | May 23, 2025 |
| ARS | Annual report to shareholders | Apr 2, 2025 | Dec 31, 2024 |
| 10-K | Annual report | Feb 14, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2025 | Feb 4, 2025 |
| 10-Q | Quarterly report | Oct 31, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2024 | Oct 30, 2024 |
| 10-Q | Quarterly report | Aug 7, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2024 | Aug 6, 2024 |
| 11-K | Employee savings plan report | Jun 21, 2024 | Dec 31, 2023 |
| 11-K | Employee savings plan report | Jun 21, 2024 | Dec 31, 2023 |
| S-8 | Employee stock plan registration | Jun 12, 2024 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 3, 2024 | May 31, 2024 |
| DEFA14A | Additional proxy material | May 10, 2024 | — |
| UPLOAD | Letter from the SEC | May 10, 2024 | — |
| DEFA14A | Additional proxy material | May 3, 2024 | — |
| 10-Q | Quarterly report | May 3, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 2, 2024 | May 2, 2024 |
| DEFA14A | Additional proxy material | Apr 26, 2024 | — |
| CORRESP | Letter to the SEC | Apr 22, 2024 | — |
| DEFA14A | Additional proxy material | Apr 17, 2024 | — |
| DEF 14A | Proxy statement | Apr 17, 2024 | May 31, 2024 |
| ARS | Annual report to shareholders | Apr 10, 2024 | Dec 31, 2023 |
| UPLOAD | Letter from the SEC | Apr 5, 2024 | — |
| 10-K | Annual report | Feb 14, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2024 | Feb 6, 2024 |
| 8-K |
Current report
Officer or director change
|
Dec 14, 2023 | Dec 12, 2023 |
| 10-Q | Quarterly report | Oct 31, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2023 | Oct 31, 2023 |
| S-8 | Employee stock plan registration | Oct 6, 2023 | — |
| 8-K |
Current report
Acquisition or sale of assets, New debt, Regulation FD disclosure
|
Oct 6, 2023 | Oct 6, 2023 |
| 8-K |
Current report
Other events
|
Oct 5, 2023 | Oct 5, 2023 |
| 8-K |
Current report
Other events
|
Sep 12, 2023 | Sep 11, 2023 |
| 8-K |
Current report
Other events
|
Sep 5, 2023 | Sep 1, 2023 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Sep 1, 2023 | Sep 1, 2023 |
| 10-Q | Quarterly report | Aug 4, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Officer or director change
|
Aug 4, 2023 | Aug 1, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2023 | Aug 3, 2023 |
| 11-K | Employee savings plan report | Jun 15, 2023 | Dec 31, 2022 |
| 11-K | Employee savings plan report | Jun 15, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Other events
|
Jun 5, 2023 | Jun 2, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2023 | May 19, 2023 |
| 8-K |
Current report
Other events
|
May 18, 2023 | May 17, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
May 16, 2023 | May 16, 2023 |
| DEFA14A | Additional proxy material | May 3, 2023 | — |
| 10-Q | Quarterly report | Apr 28, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2023 | Apr 27, 2023 |
| DEFA14A | Additional proxy material | Apr 25, 2023 | — |
| DEFA14A | Additional proxy material | Apr 14, 2023 | — |
| DEFA14A | Additional proxy material | Apr 6, 2023 | — |
| DEF 14A | Proxy statement | Apr 6, 2023 | — |
| ARS | Annual report to shareholders | Mar 30, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Mar 9, 2023 | Mar 9, 2023 |
| 8-K |
Current report
Material agreement
|
Mar 2, 2023 | Mar 2, 2023 |
| 424B2 | Prospectus | Feb 17, 2023 | — |
| 8-K |
Current report
Material agreement
|
Feb 16, 2023 | Feb 15, 2023 |
| FWP | Free writing prospectus | Feb 16, 2023 | — |
| 424B3 | Prospectus | Feb 14, 2023 | — |
| S-3ASR | Automatic shelf registration | Feb 9, 2023 | — |
| 10-K | Annual report | Feb 9, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Material agreement, Results of operations, Other events
|
Jan 31, 2023 | Jan 30, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Dec 22, 2022 | Dec 22, 2022 |
| 8-K |
Current report
Material agreement, New debt, Regulation FD disclosure
|
Dec 12, 2022 | Dec 11, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 2, 2022 | Dec 2, 2022 |
| 10-Q | Quarterly report | Nov 4, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2022 | Nov 3, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 20, 2022 | Oct 20, 2022 |
| 8-K |
Current report
Material agreement
|
Aug 18, 2022 | Aug 15, 2022 |
| 424B2 | Prospectus | Aug 16, 2022 | — |
| FWP | Free writing prospectus | Aug 15, 2022 | — |
| 424B3 | Prospectus | Aug 15, 2022 | — |
| 10-Q | Quarterly report | Aug 5, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 4, 2022 | Aug 3, 2022 |
| 8-K |
Current report
Officer or director change
|
Aug 3, 2022 | Aug 3, 2022 |
| 11-K | Employee savings plan report | Jun 24, 2022 | Dec 31, 2021 |
| 11-K | Employee savings plan report | Jun 24, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 18, 2022 | May 17, 2022 |
| DEFA14A | Additional proxy material | Apr 28, 2022 | — |
| 10-Q | Quarterly report | Apr 28, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2022 | Apr 27, 2022 |
| DEFA14A | Additional proxy material | Apr 22, 2022 | — |
| DEFA14A | Additional proxy material | Apr 13, 2022 | — |
| DEFA14A | Additional proxy material | Apr 5, 2022 | — |
| DEF 14A | Proxy statement | Apr 5, 2022 | May 17, 2022 |
| 8-K |
Current report
Material agreement
|
Feb 25, 2022 | Feb 24, 2022 |
| 8-K |
Current report
Material agreement
|
Feb 22, 2022 | Feb 17, 2022 |
| 424B2 | Prospectus | Feb 18, 2022 | — |
| FWP | Free writing prospectus | Feb 17, 2022 | — |
| 424B3 | Prospectus | Feb 17, 2022 | — |
| 10-K | Annual report | Feb 16, 2022 | Dec 31, 2021 |
| 25-NSE | Delisting notice | Feb 7, 2022 | — |
| 8-K |
Current report
Results of operations
|
Feb 7, 2022 | Feb 7, 2022 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Jan 31, 2022 | Jan 31, 2022 |
| S-8 | Employee stock plan registration | Nov 3, 2021 | — |
| S-8 | Employee stock plan registration | Nov 3, 2021 | — |
| 10-Q | Quarterly report | Nov 3, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2021 | Nov 2, 2021 |
| 8-K |
Current report
Material agreement
|
Aug 9, 2021 | Aug 9, 2021 |
| 424B2 | Prospectus | Aug 6, 2021 | — |
| FWP | Free writing prospectus | Aug 6, 2021 | — |
| 424B3 | Prospectus | Aug 5, 2021 | — |
| 10-Q | Quarterly report | Aug 4, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2021 | Aug 3, 2021 |
| 8-K |
Current report
Officer or director change
|
Jul 30, 2021 | Jul 29, 2021 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jul 27, 2021 | Jul 27, 2021 |
| 11-K | Employee savings plan report | Jun 23, 2021 | Dec 31, 2020 |
| 11-K | Employee savings plan report | Jun 23, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jun 1, 2021 | Jun 1, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 19, 2021 | May 18, 2021 |
| DEFA14A | Additional proxy material | Apr 30, 2021 | — |
| DEFA14A | Additional proxy material | Apr 28, 2021 | — |
| 10-Q | Quarterly report | Apr 28, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 27, 2021 | Apr 27, 2021 |
| SC TO-T/A | Filing | Apr 16, 2021 | — |
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Apr 16, 2021 | Apr 16, 2021 |
| EFFECT | Filing | Apr 15, 2021 | — |
| 424B3 | Prospectus | Apr 15, 2021 | — |
| DEFA14A | Additional proxy material | Apr 14, 2021 | — |
| CORRESP | Letter to the SEC | Apr 13, 2021 | — |
| SC TO-T/A | Filing | Apr 8, 2021 | — |
| S-4/A | Filing | Apr 6, 2021 | — |
| DEFA14A | Additional proxy material | Apr 6, 2021 | — |
| DEF 14A | Proxy statement | Apr 6, 2021 | May 18, 2021 |
| SC TO-T/A | Filing | Apr 6, 2021 | — |
| SC TO-T/A | Filing | Mar 22, 2021 | — |
| SC TO-T | Filing | Mar 18, 2021 | — |
| SC TO-C | Filing | Mar 5, 2021 | — |
| SC TO-C | Filing | Mar 4, 2021 | — |
| SC TO-C | Filing | Mar 4, 2021 | — |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Mar 4, 2021 | Mar 4, 2021 |
| UPLOAD | Letter from the SEC | Feb 18, 2021 | — |
| CORRESP | Letter to the SEC | Feb 9, 2021 | — |
| S-4 | Registration for a merger or exchange | Feb 9, 2021 | — |
| 10-K | Annual report | Feb 9, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 2, 2021 | Feb 2, 2021 |
| 25 | Filing | Dec 28, 2020 | — |
| CERT | Filing | Dec 28, 2020 | — |
| 8-A12B | Filing | Dec 28, 2020 | — |
| 10-Q | Quarterly report | Oct 29, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2020 | Oct 28, 2020 |
| 8-K |
Current report
Material agreement
|
Aug 18, 2020 | Aug 17, 2020 |
| 8-K |
Current report
Other events
|
Aug 14, 2020 | Aug 13, 2020 |
| 8-K |
Current report
Other events
|
Jul 30, 2020 | Jul 30, 2020 |
| 10-Q | Quarterly report | Jul 29, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2020 | Jul 28, 2020 |
| 8-K |
Current report
Officer or director change
|
Jul 23, 2020 | Jul 23, 2020 |
| 8-K |
Current report
Officer or director change
|
Jul 23, 2020 | Jul 22, 2020 |
| 11-K | Employee savings plan report | Jun 17, 2020 | Dec 31, 2019 |
| 11-K | Employee savings plan report | Jun 17, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2020 | May 19, 2020 |
| 8-K |
Current report
Material agreement
|
May 6, 2020 | May 6, 2020 |
| 424B2 | Prospectus | May 6, 2020 | — |
| FWP | Free writing prospectus | May 5, 2020 | — |
| 424B3 | Prospectus | May 4, 2020 | — |
| 10-Q | Quarterly report | May 1, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2020 | Apr 30, 2020 |
| DEFA14A | Additional proxy material | Apr 29, 2020 | — |
| DEFA14A | Additional proxy material | Apr 29, 2020 | — |
| PX14A6G | Filing | Apr 15, 2020 | — |
| DEFA14A | Additional proxy material | Apr 13, 2020 | — |
Showing 200 filings, the most recent 200. 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
- Biological Products, (No Diagnostic Substances) (SIC 2836)
- Listed as
- AMGN (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Thousand Oaks, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 318154
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.