BIDU SEC filings (2026)
CIK 1329099 · Services-Computer Programming, Data Processing, Etc. (SIC 7370) · incorporated in E9 · fiscal year ends in December
590 filings on EDGAR since 2005 · 23 annual, 0 quarterly, 286 current · financial statements · earnings
What happened, last 12 months#
Every earnings release with its print, every report with its quarter, the other 8-Ks by what they covered, the proxy statements, and each day an insider bought or sold — newest first, each line opening the filing on EDGAR. The index by form and year follows.
October 2026
- Oct 18-K8-K · Report of a foreign private issuer
September 2026
- Sep 308-K8-K · Report of a foreign private issuer
- Sep 298-K8-K · Report of a foreign private issuer
- Sep 288-K8-K · Report of a foreign private issuer
- Sep 258-K8-K · Report of a foreign private issuer
- Sep 248-K8-K · Report of a foreign private issuer
- Sep 238-K8-K · Report of a foreign private issuer
- Sep 228-K8-K · Report of a foreign private issuer
- Sep 218-K8-K · Report of a foreign private issuer
- Sep 188-K8-K · Report of a foreign private issuer
- Sep 178-K8-K · Report of a foreign private issuer
- Sep 178-K8-K · Report of a foreign private issuer
- Sep 168-K8-K · Report of a foreign private issuer
- Sep 158-K8-K · Report of a foreign private issuer
- Sep 148-K8-K · Report of a foreign private issuer
- Sep 118-K8-K · Report of a foreign private issuer
- Sep 108-K8-K · Report of a foreign private issuer
- Sep 98-K8-K · Report of a foreign private issuer
- Sep 88-K8-K · Report of a foreign private issuer
- Sep 48-K8-K · Report of a foreign private issuer
- Sep 18-K8-K · Report of a foreign private issuer
August 2026
- Aug 278-K8-K · Report of a foreign private issuer
- Aug 268-K8-K · Report of a foreign private issuer
- Aug 188-K8-K · Report of a foreign private issuer
July 2026
- Jul 318-K8-K · Report of a foreign private issuer
- Jul 288-K8-K · Report of a foreign private issuer
- Jul 278-K8-K · Report of a foreign private issuer
- Jul 228-K8-K · Report of a foreign private issuer
- Jul 168-K8-K · Report of a foreign private issuer
- Jul 28-K8-K · Report of a foreign private issuer
June 2026
- Jun 98-K8-K · Report of a foreign private issuer
May 2026
- May 21Insider saleFoo Jixun (Director) sold 122,584 Class A shares for $2.0M at $16.32
- May 188-K8-K · Report of a foreign private issuer
April 2026
- Apr 308-K8-K · Report of a foreign private issuer
- Apr 238-K8-K · Report of a foreign private issuer
March 2026
- Mar 17ReportAnnual report (foreign private issuer), FY2025 — revenue $18.46B (+1% y/y), net income $799.0M
- Mar 178-K8-K · Report of a foreign private issuer
- Mar 178-K8-K · Report of a foreign private issuer
February 2026
- Feb 268-K8-K · Report of a foreign private issuer
- Feb 58-K8-K · Report of a foreign private issuer
January 2026
- Jan 228-K8-K · Report of a foreign private issuer
- Jan 28-K8-K · Report of a foreign private issuer
December 2025
- Dec 88-K8-K · Report of a foreign private issuer
November 2025
- Nov 188-K8-K · Report of a foreign private issuer
October 2025
- Oct 218-K8-K · Report of a foreign private issuer
Insider transactions#
What officers, directors and 10% holders reported on Forms 4 and 5 over the last 13 months, from the documents themselves: one insider’s trades of one kind on one day are one row, with the shares, the price range and the total as filed. Open-market buys and sells first; awards, exercises, tax withholding, gifts and employee-plan purchases are grouped below them.
Over the last 13 months insiders sold $2.0M in 1 sale and bought nothing on the open market; 10 other transactions (awards, exercises, tax withholding, gifts and plan purchases).
| Date | Insider |
|---|---|
| May 21, 2026Form 4 | Foo JixunDirectorSold · Class A · $2.0M · 122,584 sh |
Awards, exercises, withholding and plan purchases · 10 transactions
| Date | Insider |
|---|---|
| Aug 9, 2026Form 4 | Li Yanhong RobinSee Remarks · Director · 10% ownerExercise or conversion · Class A · $0 · 342,096 sh |
| Aug 9, 2026Form 4 | Li Yanhong RobinSee Remarks · Director · 10% ownerExercise or conversion · $0 · 342,096 sh |
| Aug 8, 2026Form 4 | Li Yanhong RobinSee Remarks · Director · 10% ownerExercise or conversion · Class A · $0 · 510,808 sh |
| Aug 8, 2026Form 4 | Li Yanhong RobinSee Remarks · Director · 10% ownerExercise or conversion · $0 · 510,808 sh |
| Aug 7, 2026Form 4 | Li Yanhong RobinSee Remarks · Director · 10% ownerExercise or conversion · Class A · $0 · 527,200 sh |
| Aug 7, 2026Form 4 | Li Yanhong RobinSee Remarks · Director · 10% ownerExercise or conversion · $0 · 527,200 sh |
| Aug 7, 2026Form 4 | He HaijianChief Financial OfficerExercise or conversion · Class A · $0 · 151,536 sh |
| Aug 7, 2026Form 4 | He HaijianChief Financial OfficerExercise or conversion · $0 · 151,536 sh |
| Aug 6, 2026Form 4 | Li Yanhong RobinSee Remarks · Director · 10% ownerAward · $0 · 1,966,824 sh |
| Aug 6, 2026Form 4 | He HaijianChief Financial OfficerAward · $0 · 122,792 sh |
Reports and proxy statements#
Annual reports (10-K, 20-F, 40-F), quarterly reports (10-Q), current reports (8-K, 6-K) and proxy statements, newest first. An 8-K is described by its items. A form opens the document on EDGAR, or the filing’s index where it furnishes exhibits (an earnings release is the 8-K’s Exhibit 99.1).
2026 · 41 filings
| Filed | What it is |
|---|---|
| Oct 1, 20266-K | Report of a foreign private issuer |
| Sep 30, 20266-K | Report of a foreign private issuer |
| Sep 29, 20266-K | Report of a foreign private issuer |
| Sep 28, 20266-K | Report of a foreign private issuer |
| Sep 25, 20266-K | Report of a foreign private issuer |
| Sep 24, 20266-K | Report of a foreign private issuer |
| Sep 23, 20266-K | Report of a foreign private issuer |
| Sep 22, 20266-K | Report of a foreign private issuer |
| Sep 21, 20266-K | Report of a foreign private issuer |
| Sep 18, 20266-K | Report of a foreign private issuer |
| Sep 17, 20266-K | Report of a foreign private issuer |
| Sep 17, 20266-K | Report of a foreign private issuer |
| Sep 16, 20266-K | Report of a foreign private issuer |
| Sep 15, 20266-K | Report of a foreign private issuer |
| Sep 14, 20266-K | Report of a foreign private issuer |
| Sep 11, 20266-K | Report of a foreign private issuer |
| Sep 10, 20266-K | Report of a foreign private issuer |
| Sep 9, 20266-K | Report of a foreign private issuer |
| Sep 8, 20266-K | Report of a foreign private issuer |
| Sep 4, 20266-K | Report of a foreign private issuer |
| Sep 1, 20266-K | Report of a foreign private issuer |
| Aug 27, 20266-K | Report of a foreign private issuer |
| Aug 26, 20266-K | Report of a foreign private issuer |
| Aug 18, 20266-K | Report of a foreign private issuer |
| Jul 31, 20266-K | Report of a foreign private issuer |
| Jul 28, 20266-K | Report of a foreign private issuer |
| Jul 27, 20266-K | Report of a foreign private issuer |
| Jul 22, 20266-K | Report of a foreign private issuer |
| Jul 16, 20266-K | Report of a foreign private issuer |
| Jul 2, 20266-K | Report of a foreign private issuer |
| Jun 9, 20266-K | Report of a foreign private issuer |
| May 18, 20266-K | Report of a foreign private issuer |
| Apr 30, 20266-K | Report of a foreign private issuer |
| Apr 23, 20266-K | Report of a foreign private issuer |
| Mar 17, 20266-K | Report of a foreign private issuer |
| Mar 17, 202620-F | Annual report (foreign private issuer), FY2025 — revenue $18.46B (+1% y/y), net income $799.0M |
| Mar 17, 20266-K | Report of a foreign private issuer |
| Feb 26, 20266-K | Report of a foreign private issuer |
| Feb 5, 20266-K | Report of a foreign private issuer |
| Jan 22, 20266-K | Report of a foreign private issuer |
| Jan 2, 20266-K | Report of a foreign private issuer |
2025 · 24 filings
| Filed | What it is |
|---|---|
| Dec 8, 20256-K | Report of a foreign private issuer |
| Nov 18, 20256-K | Report of a foreign private issuer |
| Oct 21, 20256-K | Report of a foreign private issuer |
| Sep 15, 20256-K | Report of a foreign private issuer |
| Sep 9, 20256-K | Report of a foreign private issuer |
| Sep 8, 20256-K | Report of a foreign private issuer |
| Aug 20, 20256-K | Report of a foreign private issuer |
| Jul 22, 20256-K | Report of a foreign private issuer |
| Jul 1, 20256-K | Report of a foreign private issuer |
| May 21, 20256-K | Report of a foreign private issuer |
| May 8, 20256-K | Report of a foreign private issuer |
| Apr 22, 20256-K | Report of a foreign private issuer |
| Mar 28, 20256-K | Report of a foreign private issuer |
| Mar 28, 202520-F | Annual report (foreign private issuer), FY2024 — revenue $18.24B (−4% y/y), net income $3.25B |
| Mar 17, 20256-K | Report of a foreign private issuer |
| Mar 12, 20256-K | Report of a foreign private issuer |
| Mar 7, 20256-K | Report of a foreign private issuer |
| Mar 7, 20256-K | Report of a foreign private issuer |
| Mar 6, 20256-K | Report of a foreign private issuer |
| Mar 5, 20256-K | Report of a foreign private issuer |
| Feb 25, 20256-K | Report of a foreign private issuer |
| Feb 24, 20256-K | Report of a foreign private issuer |
| Feb 18, 20256-K | Report of a foreign private issuer |
| Jan 17, 20256-K | Report of a foreign private issuer |
2024 · 14 filings
| Filed | What it is |
|---|---|
| Nov 21, 20246-K | Report of a foreign private issuer |
| Oct 28, 20246-K | Report of a foreign private issuer |
| Oct 8, 20246-K | Report of a foreign private issuer |
| Aug 22, 20246-K | Report of a foreign private issuer |
| Jul 17, 20246-K | Report of a foreign private issuer |
| May 16, 20246-K | Report of a foreign private issuer |
| May 8, 20246-K | Report of a foreign private issuer |
| Apr 12, 20246-K | Report of a foreign private issuer |
| Mar 18, 20246-K | Report of a foreign private issuer |
| Mar 15, 202420-F | Annual report (foreign private issuer), FY2023 — revenue $18.96B (+6% y/y), net income $2.86B |
| Feb 28, 20246-K | Report of a foreign private issuer |
| Feb 6, 20246-K | Report of a foreign private issuer |
| Jan 16, 20246-K | Report of a foreign private issuer |
| Jan 2, 20246-K | Report of a foreign private issuer |
2023 · 19 filings — 18 × 6-K, 1 × 20-F
2022 · 13 filings — 12 × 6-K, 1 × 20-F
2021 · 25 filings — 24 × 6-K, 1 × 20-F
2020 · 16 filings — 15 × 6-K, 1 × 20-F
2019 · 11 filings — 10 × 6-K, 1 × 20-F
2018 · 23 filings — 22 × 6-K, 1 × 20-F
2017 · 13 filings — 12 × 6-K, 1 × 20-F
2016 · 10 filings — 9 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2015 · 12 filings — 11 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2014 · 10 filings — 9 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2013 · 13 filings — 12 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2012 · 11 filings — 9 × 6-K, 1 × 20-F, 1 × 20-F/A
Counted, not listed; the year is on EDGAR.
2011 · 8 filings — 6 × 6-K, 1 × 20-F, 1 × 20-F/A
Counted, not listed; the year is on EDGAR.
2010 · 9 filings — 8 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2009 · 5 filings — 4 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2008 · 15 filings — 14 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2007 · 6 filings — 5 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2006 · 7 filings — 6 × 6-K, 1 × 20-F
Counted, not listed; the year is on EDGAR.
2005 · 4 filings — 4 × 6-K
Counted, not listed; the year is on EDGAR.
Insider, ownership and other filings#
Insider ownership (Forms 3, 4, 5 and 144), beneficial ownership (Schedules 13D and 13G), registration and prospectus (S-1, S-3, S-8, 424B and related) and the rest, counted by year, with the newest 25 of each of the latest 3 years shown. A Form 4 is one insider’s transaction report; a 13G is a passive holder above five percent.
2026 · 14 filings — 7 × 3, 4 × 4, 3 × 144
| Filed | What it is |
|---|---|
| Aug 11, 20264 | Insider transaction (Form 4) |
| Aug 10, 20264 | Insider transaction (Form 4) |
| Aug 10, 20264 | Insider transaction (Form 4) |
| Jul 1, 2026144 | Notice of proposed sale (Form 144) |
| May 26, 20264 | Insider transaction (Form 4) |
| May 20, 2026144 | Notice of proposed sale (Form 144) |
| Apr 1, 2026144 | Notice of proposed sale (Form 144) |
| Mar 18, 20263 | Initial insider holdings (Form 3) |
| Mar 18, 20263 | Initial insider holdings (Form 3) |
| Mar 18, 20263 | Initial insider holdings (Form 3) |
| Mar 18, 20263 | Initial insider holdings (Form 3) |
| Mar 18, 20263 | Initial insider holdings (Form 3) |
| Mar 18, 20263 | Initial insider holdings (Form 3) |
| Mar 18, 20263 | Initial insider holdings (Form 3) |
2025 · 6 filings — 5 × 144, 1 × SCHEDULE 13G/A
2024 · 15 filings — 9 × 144, 2 × SC 13G/A, 1 × 144/A and 3 other forms
| Filed | What it is |
|---|---|
| Nov 26, 2024144 | Notice of proposed sale (Form 144) |
| Nov 25, 2024144/A | Notice of proposed sale (Form 144), amended |
| Nov 25, 2024144 | Notice of proposed sale (Form 144) |
| Oct 1, 2024144 | Notice of proposed sale (Form 144) |
| Sep 27, 2024SC 13D/A | Active holder above 5% (Schedule 13D), amended |
| Jul 1, 2024144 | Notice of proposed sale (Form 144) |
| Jun 7, 2024S-8 | Employee stock plan registration |
| May 21, 2024144 | Notice of proposed sale (Form 144) |
| Apr 2, 2024144 | Notice of proposed sale (Form 144) |
| Mar 1, 2024144 | Notice of proposed sale (Form 144) |
| Feb 29, 2024144 | Notice of proposed sale (Form 144) |
| Feb 14, 2024SC 13G/A | Passive holder above 5% (Schedule 13G), amended |
| Feb 1, 2024SC 13G/A | Passive holder above 5% (Schedule 13G), amended |
| Feb 1, 2024SC 13G | Passive holder above 5% (Schedule 13G) |
| Jan 2, 2024144 | Notice of proposed sale (Form 144) |
2023 · 19 filings — 10 × 144, 3 × SC 13G, 3 × UPLOAD and 3 other forms
Counted, not listed; the year is on EDGAR.
2022 · 9 filings — 3 × CORRESP, 3 × UPLOAD, 1 × SC 13D/A and 2 other forms
Counted, not listed; the year is on EDGAR.
2021 · 9 filings — 3 × 424B5, 2 × SC 13G/A, 1 × 424B2 and 3 other forms
Counted, not listed; the year is on EDGAR.
2020 · 8 filings — 2 × 424B2, 2 × 424B5, 2 × FWP and 2 other forms
Counted, not listed; the year is on EDGAR.
2019 · 8 filings — 3 × SC 13G/A, 2 × SC 13D/A, 2 × SC 13G and 1 other form
Counted, not listed; the year is on EDGAR.
2018 · 12 filings — 3 × 424B2, 3 × 424B5, 3 × FWP and 2 other forms
Counted, not listed; the year is on EDGAR.
2017 · 7 filings — 3 × SC 13G/A, 1 × 424B2, 1 × 424B5 and 2 other forms
Counted, not listed; the year is on EDGAR.
2016 · 12 filings — 4 × SC 13G/A, 3 × UPLOAD, 2 × CORRESP and 2 other forms
Counted, not listed; the year is on EDGAR.
2015 · 15 filings — 4 × UPLOAD, 3 × CORRESP, 3 × SC 13G/A and 5 other forms
Counted, not listed; the year is on EDGAR.
2014 · 13 filings — 4 × SC 13G/A, 3 × UPLOAD, 2 × CORRESP and 4 other forms
Counted, not listed; the year is on EDGAR.
2013 · 13 filings — 4 × SC 13G/A, 3 × UPLOAD, 2 × CORRESP and 4 other forms
Counted, not listed; the year is on EDGAR.
2012 · 16 filings — 5 × UPLOAD, 3 × CORRESP, 3 × SC 13G/A and 5 other forms
Counted, not listed; the year is on EDGAR.
2011 · 12 filings — 5 × SC 13G/A, 4 × CORRESP, 3 × UPLOAD
Counted, not listed; the year is on EDGAR.
2010 · 17 filings — 5 × SC 13G/A, 4 × SC 13G, 3 × 424B3 and 2 other forms
Counted, not listed; the year is on EDGAR.
2009 · 11 filings — 6 × SC 13G/A, 2 × SC 13G, 1 × 424B3 and 2 other forms
Counted, not listed; the year is on EDGAR.
2008 · 19 filings — 9 × SC 13G, 4 × SC 13G/A, 3 × CORRESP and 1 other form
Counted, not listed; the year is on EDGAR.
2007 · 18 filings — 10 × SC 13G/A, 3 × CORRESP, 3 × UPLOAD and 1 other form
Counted, not listed; the year is on EDGAR.
2006 · 12 filings — 9 × SC 13G, 3 × SC 13G/A
Counted, not listed; the year is on EDGAR.
2005 · 16 filings — 7 × F-1/A, 1 × 424B4, 1 × 8-A12G and 7 other forms
Counted, not listed; the year is on EDGAR.
About this data
Baidu Inc. ADS (BIDU) has 590 filings on EDGAR going back to 2005: 23 annual reports, 0 quarterly reports and 286 current reports, plus proxy statements, insider forms and ownership schedules. Its latest annual report, a 20-F, was filed on Mar 17, 2026 for the fiscal year ended Dec 31, 2025. The most recent 8-K, on Oct 1, 2026, covered a material event. Over the last 13 months insiders sold $2.0M in 1 sale and bought nothing on the open market; 10 other transactions (awards, exercises, tax withholding, gifts and plan purchases). Not investment advice.
Every row is a filing EDGAR lists for the registrants that have been Baidu Inc. ADS, read from the SEC’s submissions index each morning; a filing accepted after that read appears the next day. Where a company changed its filing entity (a holding-company reorganisation, Google into Alphabet) the predecessor’s filings are shown for the years it filed as the company, derived from the filings themselves. Dates are the filing date; the period is the report’s own. The latest 3 years of reports are listed in full, the next years to 10 without their 8-Ks, and older years are counted; the other forms are counted too, with the newest 25 of each of the latest 3 years shown. Insider transactions are the Form 4 and Form 5 documents themselves, filed since January 2026, every number as the insider filed it: a day’s lots are summed, a blank price adds its shares and no dollars, and a purchase through an employee stock plan is a plan purchase, not insider buying. The documents stay on sec.gov, public domain, and every link opens the SEC’s copy. ChartRow does not summarise or interpret filings.
FAQ#
- Where can I read BIDU's latest 10-K?
- BIDU's latest annual report, a 20-F, was filed on Mar 17, 2026 for the fiscal year ended Dec 31, 2025. It is linked above and opens on EDGAR, the SEC's own site, where every exhibit is also listed.
- When did BIDU last file an 8-K?
- On Oct 1, 2026: a current report. An 8-K reports a material event between quarterly reports; the one that furnishes the quarter's results is filed under Item 2.02.
- Are BIDU insiders buying or selling?
- Over the last 13 months insiders sold $2.0M in 1 sale and bought nothing on the open market; 10 other transactions (awards, exercises, tax withholding, gifts and plan purchases). The most recent sale: Foo Jixun (Director) sold 122,584 shares on May 21, 2026 for $2.0M. Every figure is as the insider filed it on Form 4; a sale under a 10b5-1 plan was scheduled in advance.
- How many SEC filings has BIDU made?
- 590 filings are on EDGAR under the registrant records that have been Baidu Inc. ADS, going back to 2005; 39 of them are insider ownership forms (Forms 3, 4, 5 and 144).