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 |
|---|---|---|---|
| S-8 | Employee stock plan registration | Oct 13, 2026 | — |
| S-8 | Employee stock plan registration | Jun 7, 2024 | — |
| 424B2 | Prospectus | Aug 19, 2021 | — |
| FWP | Free writing prospectus | Aug 18, 2021 | — |
| 424B5 | Prospectus supplement | Aug 16, 2021 | — |
| 424B5 | Prospectus supplement | Mar 18, 2021 | — |
| 424B5 | Prospectus supplement | Mar 11, 2021 | — |
| F-3ASR | Form f-3 | Mar 9, 2021 | — |
| 424B2 | Prospectus | Oct 7, 2020 | — |
| FWP | Free writing prospectus | Oct 6, 2020 | — |
| 424B5 | Prospectus supplement | Oct 5, 2020 | — |
| F-3ASR | Form f-3asr | Oct 5, 2020 | — |
| 424B2 | Prospectus | Apr 2, 2020 | — |
| FWP | Free writing prospectus | Apr 1, 2020 | — |
| 424B5 | Prospectus supplement | Mar 31, 2020 | — |
| S-8 | Employee stock plan registration | Jun 28, 2019 | — |
| 424B2 | Prospectus | Dec 6, 2018 | — |
| FWP | Free writing prospectus | Dec 4, 2018 | — |
| 424B5 | Prospectus supplement | Dec 3, 2018 | — |
| 424B2 | Prospectus | Nov 9, 2018 | — |
| FWP | Free writing prospectus | Nov 8, 2018 | — |
| 424B5 | Prospectus supplement | Nov 7, 2018 | — |
| 424B2 | Prospectus | Mar 23, 2018 | — |
| FWP | Free writing prospectus | Mar 22, 2018 | — |
| 424B5 | Prospectus supplement | Mar 16, 2018 | — |
| 424B2 | Prospectus | Jun 29, 2017 | — |
| FWP | Free writing prospectus | Jun 28, 2017 | — |
| 424B5 | Prospectus supplement | Jun 26, 2017 | — |
| F-3ASR | Filing | Jun 26, 2017 | — |
| 424B2 | Prospectus | Jun 24, 2015 | — |
| FWP | Free writing prospectus | Jun 23, 2015 | — |
| 424B5 | Prospectus supplement | Jun 22, 2015 | — |
| 424B2 | Prospectus | Jun 5, 2014 | — |
| FWP | Free writing prospectus | Jun 4, 2014 | — |
| 424B5 | Prospectus supplement | Jun 3, 2014 | — |
| 424B2 | Prospectus | Jul 31, 2013 | — |
| FWP | Free writing prospectus | Jul 30, 2013 | — |
| 424B5 | Prospectus supplement | Jul 30, 2013 | — |
| 424B2 | Prospectus | Nov 21, 2012 | — |
| FWP | Free writing prospectus | Nov 20, 2012 | — |
| 424B5 | Prospectus supplement | Nov 5, 2012 | — |
| F-3ASR | Form f-3 | Nov 5, 2012 | — |
| 424B3 | Prospectus | May 17, 2010 | — |
| 424B3 | Prospectus | May 10, 2010 | — |
| 424B3 | Prospectus | May 6, 2010 | — |
| S-8 | Employee stock plan registration | Apr 22, 2009 | — |
| S-8 POS | Filing | Jan 8, 2009 | — |
| 424B3 | Prospectus | Jan 5, 2009 | — |
| S-8 POS | Form s-8 post effective amendment | Nov 7, 2005 | — |
| F-8/A | Form s-8 amendment | Nov 7, 2005 | — |
| S-8 | Employee stock plan registration | Nov 2, 2005 | — |
| 424B4 | Prospectus | Aug 5, 2005 | — |
| F-1/A | Amendment no. 7 to form f-1 | Aug 4, 2005 | — |
| F-1/A | Amendment no. 6 to form f-1 | Aug 3, 2005 | — |
| F-1/A | Amendment no. 5 to form f-1 | Aug 2, 2005 | — |
| F-1/A | Form f-1 amendment no. 4 | Aug 1, 2005 | — |
| F-1/A | Form f-1 admendment n0.3 | Jul 20, 2005 | — |
| F-1/A | Amendment no. 2 to form f-1 | Jul 18, 2005 | — |
| F-1/A | Amendment no. 1 to form f-1 | Jul 15, 2005 | — |
| F-6 | Form f-6 | Jul 12, 2005 | — |
| F-1 | Registration statement (foreign issuer) | Jul 12, 2005 | — |
Showing 61 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
- 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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All 94 Services-Computer Programming, Data Processing, Etc. companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.