Baidu, Inc. SEC filings BIDU
Baidu, Inc. has 595 filings in SEC EDGAR's recent list, going back to Jul 12, 2005. Its latest annual report, Form 20-F, was filed on Mar 17, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 4, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Nov 4, 2026 | Nov 4, 2026 |
| 6-K | Current report (foreign issuer) | Oct 27, 2026 | Oct 27, 2026 |
| S-8 | Employee stock plan registration | Oct 13, 2026 | — |
| 6-K | Current report (foreign issuer) | Oct 7, 2026 | Oct 7, 2026 |
| 6-K | Current report (foreign issuer) | Oct 1, 2026 | Oct 1, 2026 |
| 6-K | Current report (foreign issuer) | Sep 30, 2026 | Sep 30, 2026 |
| 6-K | Current report (foreign issuer) | Sep 29, 2026 | Sep 29, 2026 |
| 6-K | Current report (foreign issuer) | Sep 28, 2026 | Sep 28, 2026 |
| 6-K | Current report (foreign issuer) | Sep 25, 2026 | Sep 25, 2026 |
| 6-K | Current report (foreign issuer) | Sep 24, 2026 | Sep 24, 2026 |
| 6-K | Current report (foreign issuer) | Sep 23, 2026 | Sep 23, 2026 |
| 6-K | Current report (foreign issuer) | Sep 22, 2026 | Sep 22, 2026 |
| 6-K | Current report (foreign issuer) | Sep 21, 2026 | Sep 21, 2026 |
| 6-K | Current report (foreign issuer) | Sep 18, 2026 | Sep 18, 2026 |
| 6-K | Current report (foreign issuer) | Sep 17, 2026 | Sep 17, 2026 |
| 6-K | Current report (foreign issuer) | Sep 17, 2026 | Sep 17, 2026 |
| 6-K | Current report (foreign issuer) | Sep 16, 2026 | Sep 16, 2026 |
| 6-K | Current report (foreign issuer) | Sep 15, 2026 | Sep 15, 2026 |
| 6-K | Current report (foreign issuer) | Sep 14, 2026 | Sep 14, 2026 |
| 6-K | Current report (foreign issuer) | Sep 11, 2026 | Sep 11, 2026 |
| 6-K | Current report (foreign issuer) | Sep 10, 2026 | Sep 10, 2026 |
| 6-K | Current report (foreign issuer) | Sep 9, 2026 | Sep 9, 2026 |
| 6-K | Current report (foreign issuer) | Sep 8, 2026 | Sep 8, 2026 |
| 6-K | Current report (foreign issuer) | Sep 4, 2026 | Sep 4, 2026 |
| 6-K | Current report (foreign issuer) | Sep 1, 2026 | Sep 1, 2026 |
| 6-K | Current report (foreign issuer) | Aug 27, 2026 | Aug 27, 2026 |
| 6-K | Current report (foreign issuer) | Aug 26, 2026 | Aug 26, 2026 |
| 6-K | Current report (foreign issuer) | Aug 18, 2026 | Aug 18, 2026 |
| 6-K | Current report (foreign issuer) | Jul 31, 2026 | Jul 31, 2026 |
| 6-K | Current report (foreign issuer) | Jul 28, 2026 | Jul 28, 2026 |
| 6-K | Current report (foreign issuer) | Jul 27, 2026 | Jul 27, 2026 |
| 6-K | Current report (foreign issuer) | Jul 22, 2026 | Jul 22, 2026 |
| 6-K | Current report (foreign issuer) | Jul 16, 2026 | Jul 16, 2026 |
| 6-K | Current report (foreign issuer) | Jul 2, 2026 | Jul 2, 2026 |
| 6-K | Current report (foreign issuer) | Jun 9, 2026 | Jun 9, 2026 |
| 6-K | Current report (foreign issuer) | May 18, 2026 | May 18, 2026 |
| 6-K | Current report (foreign issuer) | Apr 30, 2026 | Apr 30, 2026 |
| 6-K | Current report (foreign issuer) | Apr 23, 2026 | Apr 23, 2026 |
| 6-K | Current report (foreign issuer) | Mar 17, 2026 | Mar 17, 2026 |
| 20-F | Annual report (foreign issuer) | Mar 17, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Mar 17, 2026 | Mar 17, 2026 |
| 6-K | Current report (foreign issuer) | Feb 26, 2026 | Feb 26, 2026 |
| 6-K | Current report (foreign issuer) | Feb 5, 2026 | Feb 5, 2026 |
| 6-K | Current report (foreign issuer) | Jan 22, 2026 | Jan 22, 2026 |
| 6-K | Current report (foreign issuer) | Jan 2, 2026 | Jan 2, 2026 |
| 6-K | Current report (foreign issuer) | Dec 8, 2025 | Dec 8, 2025 |
| 6-K | Current report (foreign issuer) | Nov 18, 2025 | Nov 18, 2025 |
| 6-K | Current report (foreign issuer) | Oct 21, 2025 | Oct 21, 2025 |
| 6-K | Current report (foreign issuer) | Sep 15, 2025 | Sep 15, 2025 |
| 6-K | Current report (foreign issuer) | Sep 9, 2025 | Sep 9, 2025 |
| 6-K | Current report (foreign issuer) | Sep 8, 2025 | Sep 8, 2025 |
| 6-K | Current report (foreign issuer) | Aug 20, 2025 | Aug 20, 2025 |
| 6-K | Current report (foreign issuer) | Jul 22, 2025 | Jul 22, 2025 |
| 6-K | Current report (foreign issuer) | Jul 1, 2025 | Jul 1, 2025 |
| 6-K | Current report (foreign issuer) | May 21, 2025 | May 21, 2025 |
| 6-K | Current report (foreign issuer) | May 8, 2025 | May 8, 2025 |
| 6-K | Current report (foreign issuer) | Apr 22, 2025 | Apr 22, 2025 |
| 6-K | Current report (foreign issuer) | Mar 28, 2025 | Mar 28, 2025 |
| 20-F | Annual report (foreign issuer) | Mar 28, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Mar 17, 2025 | Mar 17, 2025 |
| 6-K | Current report (foreign issuer) | Mar 12, 2025 | Mar 12, 2025 |
| 6-K | Current report (foreign issuer) | Mar 7, 2025 | Mar 7, 2025 |
| 6-K | Current report (foreign issuer) | Mar 7, 2025 | Mar 7, 2025 |
| 6-K | Current report (foreign issuer) | Mar 6, 2025 | Mar 6, 2025 |
| 6-K | Current report (foreign issuer) | Mar 5, 2025 | Mar 5, 2025 |
| 6-K | Current report (foreign issuer) | Feb 25, 2025 | Feb 25, 2025 |
| 6-K | Current report (foreign issuer) | Feb 24, 2025 | Feb 24, 2025 |
| 6-K | Current report (foreign issuer) | Feb 18, 2025 | Feb 18, 2025 |
| 6-K | Current report (foreign issuer) | Jan 17, 2025 | Jan 17, 2025 |
| 6-K | Current report (foreign issuer) | Nov 21, 2024 | Nov 21, 2024 |
| 6-K | Current report (foreign issuer) | Oct 28, 2024 | Oct 25, 2024 |
| 6-K | Current report (foreign issuer) | Oct 8, 2024 | Oct 8, 2024 |
| 6-K | Current report (foreign issuer) | Aug 22, 2024 | Aug 22, 2024 |
| 6-K | Current report (foreign issuer) | Jul 17, 2024 | Jul 17, 2024 |
| S-8 | Employee stock plan registration | Jun 7, 2024 | — |
| 6-K | Current report (foreign issuer) | May 16, 2024 | May 16, 2024 |
| 6-K | Current report (foreign issuer) | May 8, 2024 | May 8, 2024 |
| 6-K | Current report (foreign issuer) | Apr 12, 2024 | Apr 12, 2024 |
| 6-K | Current report (foreign issuer) | Mar 18, 2024 | Mar 18, 2024 |
| 20-F | Annual report (foreign issuer) | Mar 15, 2024 | Dec 31, 2023 |
| 6-K | Current report (foreign issuer) | Feb 28, 2024 | Feb 28, 2024 |
| 6-K | Current report (foreign issuer) | Feb 6, 2024 | Feb 6, 2024 |
| 6-K | Current report (foreign issuer) | Jan 16, 2024 | Jan 16, 2024 |
| 6-K | Current report (foreign issuer) | Jan 2, 2024 | Jan 2, 2024 |
| 6-K | Current report (foreign issuer) | Nov 21, 2023 | Nov 21, 2023 |
| 6-K | Current report (foreign issuer) | Nov 13, 2023 | Nov 13, 2023 |
| 6-K | Current report (foreign issuer) | Oct 26, 2023 | Oct 26, 2023 |
| 6-K | Current report (foreign issuer) | Sep 1, 2023 | Sep 1, 2023 |
| UPLOAD | Letter from the SEC | Aug 25, 2023 | — |
| 6-K | Current report (foreign issuer) | Aug 22, 2023 | Aug 22, 2023 |
| CORRESP | Letter to the SEC | Aug 18, 2023 | — |
| UPLOAD | Letter from the SEC | Aug 4, 2023 | — |
| 6-K | Current report (foreign issuer) | Aug 2, 2023 | Aug 2, 2023 |
| 6-K | Current report (foreign issuer) | Jun 27, 2023 | Jun 27, 2023 |
| 6-K | Current report (foreign issuer) | Jun 9, 2023 | Jun 9, 2023 |
| 6-K | Current report (foreign issuer) | May 24, 2023 | May 24, 2023 |
| 6-K | Current report (foreign issuer) | May 16, 2023 | May 16, 2023 |
| 6-K | Current report (foreign issuer) | May 9, 2023 | May 9, 2023 |
| 6-K | Current report (foreign issuer) | May 4, 2023 | May 4, 2023 |
| 6-K | Current report (foreign issuer) | Mar 31, 2023 | Mar 31, 2023 |
| 6-K | Current report (foreign issuer) | Mar 23, 2023 | Mar 23, 2023 |
| 6-K | Current report (foreign issuer) | Mar 22, 2023 | Mar 22, 2023 |
| 20-F | Annual report (foreign issuer) | Mar 22, 2023 | Dec 31, 2022 |
| 6-K | Current report (foreign issuer) | Feb 27, 2023 | Feb 27, 2023 |
| 6-K | Current report (foreign issuer) | Feb 22, 2023 | Feb 22, 2023 |
| 6-K | Current report (foreign issuer) | Feb 8, 2023 | Feb 8, 2023 |
| UPLOAD | Letter from the SEC | Jan 24, 2023 | — |
| CORRESP | Letter to the SEC | Dec 28, 2022 | — |
| UPLOAD | Letter from the SEC | Dec 13, 2022 | — |
| 6-K | Current report (foreign issuer) | Nov 23, 2022 | Nov 23, 2022 |
| 6-K | Current report (foreign issuer) | Nov 8, 2022 | Nov 8, 2022 |
| CORRESP | Letter to the SEC | Oct 31, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 26, 2022 | — |
| 6-K | Current report (foreign issuer) | Aug 31, 2022 | Aug 31, 2022 |
| 6-K | Current report (foreign issuer) | Aug 30, 2022 | Aug 30, 2022 |
| 6-K | Current report (foreign issuer) | Aug 8, 2022 | Aug 8, 2022 |
| CORRESP | Letter to the SEC | Aug 2, 2022 | — |
| UPLOAD | Letter from the SEC | Jul 19, 2022 | — |
| 6-K | Current report (foreign issuer) | May 31, 2022 | May 31, 2022 |
| 6-K | Current report (foreign issuer) | May 27, 2022 | May 27, 2022 |
| 6-K | Current report (foreign issuer) | May 16, 2022 | May 16, 2022 |
| 6-K | Current report (foreign issuer) | May 11, 2022 | May 11, 2022 |
| 6-K | Current report (foreign issuer) | Mar 31, 2022 | Mar 31, 2022 |
| 20-F | Annual report (foreign issuer) | Mar 28, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Mar 1, 2022 | Mar 2, 2022 |
| 6-K | Current report (foreign issuer) | Feb 15, 2022 | Feb 15, 2022 |
| 6-K | Current report (foreign issuer) | Dec 7, 2021 | Dec 7, 2021 |
| 6-K | Current report (foreign issuer) | Nov 18, 2021 | Nov 18, 2021 |
| 6-K | Current report (foreign issuer) | Nov 3, 2021 | Nov 3, 2021 |
| 6-K | Current report (foreign issuer) | Nov 1, 2021 | Nov 2, 2021 |
| 6-K | Current report (foreign issuer) | Oct 19, 2021 | Oct 19, 2021 |
| 6-K | Current report (foreign issuer) | Aug 26, 2021 | Aug 26, 2021 |
| 6-K | Current report (foreign issuer) | Aug 23, 2021 | Aug 23, 2021 |
| 424B2 | Prospectus | Aug 19, 2021 | — |
| 6-K | Current report (foreign issuer) | Aug 19, 2021 | Aug 19, 2021 |
| FWP | Free writing prospectus | Aug 18, 2021 | — |
| 6-K | Current report (foreign issuer) | Aug 18, 2021 | Aug 18, 2021 |
| 6-K | Current report (foreign issuer) | Aug 17, 2021 | Aug 17, 2021 |
| 424B5 | Prospectus supplement | Aug 16, 2021 | — |
| 6-K | Current report (foreign issuer) | Aug 13, 2021 | Aug 13, 2021 |
| 6-K | Current report (foreign issuer) | Jul 29, 2021 | Jul 29, 2021 |
| 6-K | Current report (foreign issuer) | May 20, 2021 | May 20, 2021 |
| 6-K | Current report (foreign issuer) | May 5, 2021 | May 5, 2021 |
| 6-K | Current report (foreign issuer) | Apr 26, 2021 | Apr 26, 2021 |
| 6-K | Current report (foreign issuer) | Apr 2, 2021 | Apr 2, 2021 |
| 6-K | Current report (foreign issuer) | Mar 30, 2021 | Mar 30, 2021 |
| 424B5 | Prospectus supplement | Mar 18, 2021 | — |
| 6-K | Current report (foreign issuer) | Mar 17, 2021 | Mar 17, 2021 |
| 6-K | Current report (foreign issuer) | Mar 17, 2021 | Mar 17, 2021 |
| 6-K | Current report (foreign issuer) | Mar 17, 2021 | Mar 17, 2021 |
| 424B5 | Prospectus supplement | Mar 11, 2021 | — |
| F-3ASR | Form f-3 | Mar 9, 2021 | — |
| 6-K | Current report (foreign issuer) | Mar 9, 2021 | Mar 9, 2021 |
| 20-F | Annual report (foreign issuer) | Mar 9, 2021 | Dec 31, 2020 |
| 6-K | Current report (foreign issuer) | Mar 1, 2021 | Mar 1, 2021 |
| 6-K | Current report (foreign issuer) | Feb 22, 2021 | Feb 19, 2021 |
| 6-K | Current report (foreign issuer) | Jan 22, 2021 | Jan 22, 2021 |
| 6-K | Current report (foreign issuer) | Dec 8, 2020 | Dec 8, 2020 |
| 6-K | Current report (foreign issuer) | Nov 17, 2020 | Nov 17, 2020 |
| 6-K | Current report (foreign issuer) | Oct 9, 2020 | Oct 9, 2020 |
| 424B2 | Prospectus | Oct 7, 2020 | — |
| 6-K | Current report (foreign issuer) | Oct 7, 2020 | Oct 7, 2020 |
| FWP | Free writing prospectus | Oct 6, 2020 | — |
| 6-K | Current report (foreign issuer) | Oct 6, 2020 | Oct 6, 2020 |
| 6-K | Current report (foreign issuer) | Oct 6, 2020 | Oct 6, 2020 |
| 424B5 | Prospectus supplement | Oct 5, 2020 | — |
| F-3ASR | Form f-3asr | Oct 5, 2020 | — |
| 6-K | Current report (foreign issuer) | Oct 5, 2020 | Jun 30, 2020 |
| 6-K | Current report (foreign issuer) | Aug 17, 2020 | Aug 17, 2020 |
| 6-K | Current report (foreign issuer) | May 20, 2020 | May 20, 2020 |
| 6-K | Current report (foreign issuer) | Apr 7, 2020 | Apr 7, 2020 |
| 424B2 | Prospectus | Apr 2, 2020 | — |
| 6-K | Current report (foreign issuer) | Apr 2, 2020 | Apr 2, 2020 |
| FWP | Free writing prospectus | Apr 1, 2020 | — |
| 6-K | Current report (foreign issuer) | Apr 1, 2020 | Apr 1, 2020 |
| 6-K | Current report (foreign issuer) | Mar 31, 2020 | Mar 31, 2020 |
| 424B5 | Prospectus supplement | Mar 31, 2020 | — |
| 20-F | Annual report (foreign issuer) | Mar 13, 2020 | Dec 31, 2019 |
| 6-K | Current report (foreign issuer) | Mar 4, 2020 | Mar 4, 2020 |
| 6-K | Current report (foreign issuer) | Feb 3, 2020 | Feb 3, 2020 |
| 6-K | Current report (foreign issuer) | Nov 13, 2019 | Nov 13, 2019 |
| 6-K | Current report (foreign issuer) | Aug 22, 2019 | Aug 22, 2019 |
| 6-K | Current report (foreign issuer) | Aug 13, 2019 | Aug 13, 2019 |
| 6-K | Current report (foreign issuer) | Jul 2, 2019 | Jul 2, 2019 |
| 6-K | Current report (foreign issuer) | Jul 2, 2019 | Jul 2, 2019 |
| S-8 | Employee stock plan registration | Jun 28, 2019 | — |
| 6-K | Current report (foreign issuer) | May 21, 2019 | May 21, 2019 |
| 6-K | Current report (foreign issuer) | Apr 30, 2019 | Apr 30, 2019 |
| 20-F | Annual report (foreign issuer) | Mar 15, 2019 | Dec 31, 2018 |
| 6-K | Current report (foreign issuer) | Mar 15, 2019 | Mar 15, 2019 |
| 6-K | Current report (foreign issuer) | Feb 27, 2019 | Feb 27, 2019 |
| 6-K | Current report (foreign issuer) | Jan 2, 2019 | Jan 2, 2019 |
| 424B2 | Prospectus | Dec 6, 2018 | — |
| 6-K | Current report (foreign issuer) | Dec 6, 2018 | Dec 6, 2018 |
| FWP | Free writing prospectus | Dec 4, 2018 | — |
| 6-K | Current report (foreign issuer) | Dec 4, 2018 | Dec 4, 2018 |
| 6-K | Current report (foreign issuer) | Dec 3, 2018 | Dec 3, 2018 |
| 424B5 | Prospectus supplement | Dec 3, 2018 | — |
| 6-K | Current report (foreign issuer) | Nov 15, 2018 | Nov 15, 2018 |
| 424B2 | Prospectus | Nov 9, 2018 | — |
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
- Services-Computer Programming, Data Processing, Etc. (SIC 7370)
- Listed as
- BIDU (Nasdaq), BAIDF (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Beijing
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1329099
- Former names
- Baidu.com, Inc. (until Dec 12, 2008)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.