Browse the latest SEC filings and forms submitted by Tuniu Corp (TOUR). Access annual reports, quarterly statements, and other official disclosures.
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Search Company Filings →| Form | Filing Date | Description | Link |
|---|---|---|---|
| 4 | March 25, 2026 | OWNERSHIP DOCUMENT | View Document |
| 4 | March 24, 2026 | OWNERSHIP DOCUMENT | View Document |
| F-6 POS | March 20, 2026 | - | View Document |
| 6-K | March 20, 2026 | FORM 6-K | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 3 | March 12, 2026 | OWNERSHIP DOCUMENT | View Document |
| 6-K | March 5, 2026 | FORM 6-K | View Document |
| 6-K | Dec. 5, 2025 | FORM 6-K | View Document |
| 6-K | Nov. 21, 2025 | FORM 6-K | View Document |
| 6-K | Aug. 15, 2025 | FORM 6-K | View Document |
| 6-K | Aug. 15, 2025 | FORM 6-K | View Document |
| SCHEDULE 13D/A | June 24, 2025 | - | View Document |
| 6-K | June 12, 2025 | FORM 6-K | View Document |
| 6-K | June 12, 2025 | FORM 6-K | View Document |
| 6-K | May 23, 2025 | FORM 6-K | View Document |
| 20-F | April 17, 2025 | 20-F | View Document |
| 6-K | March 14, 2025 | FORM 6-K | View Document |
| 6-K | Dec. 5, 2024 | FORM 6-K | View Document |
| 6-K | Oct. 17, 2024 | FORM 6-K | View Document |
| 6-K | Aug. 9, 2024 | FORM 6-K | View Document |
| 6-K | Aug. 6, 2024 | FORM 6-K | View Document |
| 6-K | June 6, 2024 | FORM 6-K | View Document |
| 6-K | June 4, 2024 | FORM 6-K | View Document |
| 20-F | April 29, 2024 | FORM 20-F | View Document |
| SC 13D/A | April 11, 2024 | SC 13D/A | View Document |
| 6-K | March 13, 2024 | FORM 6-K | View Document |
| 6-K | Feb. 29, 2024 | FORM 6-K | View Document |
| 6-K | Jan. 12, 2024 | FORM 6-K | View Document |
| 6-K | Jan. 4, 2024 | FORM 6-K | View Document |
| 144 | Dec. 29, 2023 | - | View Document |
| 144 | Dec. 29, 2023 | - | View Document |
| 144 | Dec. 29, 2023 | - | View Document |
| 144 | Dec. 29, 2023 | - | View Document |
| 144 | Dec. 29, 2023 | - | View Document |
| 144 | Dec. 28, 2023 | - | View Document |
| 144 | Dec. 28, 2023 | - | View Document |
| 144 | Dec. 28, 2023 | - | View Document |
| 144 | Dec. 28, 2023 | - | View Document |
| 144 | Dec. 28, 2023 | - | View Document |
| 20-F/A | Dec. 28, 2023 | 20-F/A | View Document |
| 144 | Dec. 27, 2023 | - | View Document |
| 144 | Dec. 27, 2023 | - | View Document |
| 144 | Dec. 27, 2023 | - | View Document |
| 144 | Dec. 27, 2023 | - | View Document |
| 144 | Dec. 27, 2023 | - | View Document |
| 144 | Dec. 26, 2023 | - | View Document |
| 144 | Dec. 26, 2023 | - | View Document |
| 144 | Dec. 26, 2023 | - | View Document |
| 144 | Dec. 26, 2023 | - | View Document |
| 144 | Dec. 26, 2023 | - | View Document |
| 144 | Dec. 22, 2023 | - | View Document |
| 144 | Dec. 22, 2023 | - | View Document |
| 144 | Dec. 22, 2023 | - | View Document |
| 144 | Dec. 22, 2023 | - | View Document |
| 144 | Dec. 22, 2023 | - | View Document |
| 144 | Dec. 21, 2023 | - | View Document |
| 144 | Dec. 21, 2023 | - | View Document |
| 144 | Dec. 21, 2023 | - | View Document |
| 144 | Dec. 21, 2023 | - | View Document |
| 144 | Dec. 21, 2023 | - | View Document |
| 144 | Dec. 20, 2023 | - | View Document |
| 144 | Dec. 20, 2023 | - | View Document |
| 144 | Dec. 20, 2023 | - | View Document |
| 144 | Dec. 20, 2023 | - | View Document |
| 144 | Dec. 20, 2023 | - | View Document |
| 144 | Dec. 19, 2023 | - | View Document |
| 144 | Dec. 19, 2023 | - | View Document |
| 144 | Dec. 19, 2023 | - | View Document |
| 144 | Dec. 19, 2023 | - | View Document |
| 144 | Dec. 19, 2023 | - | View Document |
| 144 | Dec. 18, 2023 | - | View Document |
| 144 | Dec. 18, 2023 | - | View Document |
| 144 | Dec. 18, 2023 | - | View Document |
| 144 | Dec. 18, 2023 | - | View Document |
| 144 | Dec. 18, 2023 | - | View Document |
| 144 | Dec. 15, 2023 | - | View Document |
| 144 | Dec. 15, 2023 | - | View Document |
| 144 | Dec. 15, 2023 | - | View Document |
| 144 | Dec. 15, 2023 | - | View Document |
| 144 | Dec. 15, 2023 | - | View Document |
| 144 | Dec. 14, 2023 | - | View Document |
| 144 | Dec. 14, 2023 | - | View Document |
| 144 | Dec. 14, 2023 | - | View Document |
| 144 | Dec. 14, 2023 | - | View Document |
| 144 | Dec. 14, 2023 | - | View Document |
| 144 | Dec. 13, 2023 | - | View Document |
| 144 | Dec. 13, 2023 | - | View Document |
| 144 | Dec. 13, 2023 | - | View Document |
| 144 | Dec. 13, 2023 | - | View Document |
| 144 | Dec. 13, 2023 | - | View Document |
| 144 | Dec. 12, 2023 | - | View Document |
| 144 | Dec. 12, 2023 | - | View Document |
| 144 | Dec. 12, 2023 | - | View Document |
| 144 | Dec. 12, 2023 | - | View Document |
| 144 | Dec. 12, 2023 | - | View Document |
| 144 | Dec. 11, 2023 | - | View Document |
| 144 | Dec. 11, 2023 | - | View Document |
| 144 | Dec. 11, 2023 | - | View Document |
| 144 | Dec. 11, 2023 | - | View Document |
| 144 | Dec. 11, 2023 | - | View Document |
| 144 | Dec. 8, 2023 | - | View Document |
| 144 | Dec. 8, 2023 | - | View Document |
| 144 | Dec. 8, 2023 | - | View Document |
| 144 | Dec. 8, 2023 | - | View Document |
| 144 | Dec. 8, 2023 | - | View Document |
| 144 | Dec. 7, 2023 | - | View Document |
| 144 | Dec. 7, 2023 | - | View Document |
| 144 | Dec. 7, 2023 | - | View Document |
| 144 | Dec. 7, 2023 | - | View Document |
| 144 | Dec. 7, 2023 | - | View Document |
| UPLOAD | Dec. 4, 2023 | - | View Document |
| SC 13D/A | Dec. 1, 2023 | SC 13D/A | View Document |
| 6-K | Nov. 27, 2023 | FORM 6-K | View Document |
| CORRESP | Nov. 21, 2023 | - | View Document |
| 6-K | Nov. 21, 2023 | FORM 6-K | View Document |
| UPLOAD | Nov. 7, 2023 | - | View Document |
| CORRESP | Oct. 26, 2023 | - | View Document |
| 6-K | Oct. 10, 2023 | FORM 6-K | View Document |
| CORRESP | Oct. 10, 2023 | - | View Document |
| UPLOAD | Sept. 29, 2023 | - | View Document |
| 6-K | Aug. 17, 2023 | FORM 6-K | View Document |
| CORRESP | Aug. 11, 2023 | - | View Document |
| 6-K | July 31, 2023 | FORM 6-K | View Document |
| UPLOAD | July 28, 2023 | - | View Document |
| 6-K | June 27, 2023 | FORM 6-K | View Document |
| 6-K | June 9, 2023 | FORM 6-K | View Document |
| S-8 | June 9, 2023 | FORM S-8 | View Document |
| 20-F | April 27, 2023 | 20-F | View Document |
| 6-K | April 27, 2023 | FORM 6-K | View Document |
| 6-K | March 17, 2023 | FORM 6-K | View Document |
| UPLOAD | Feb. 21, 2023 | - | View Document |
| CORRESP | Feb. 7, 2023 | - | View Document |
| SC 13D/A | Jan. 26, 2023 | SC 13D/A | View Document |
| CORRESP | Jan. 20, 2023 | - | View Document |
| UPLOAD | Jan. 19, 2023 | - | View Document |
| CORRESP | Dec. 28, 2022 | - | View Document |
| UPLOAD | Dec. 16, 2022 | - | View Document |
| 6-K | Dec. 14, 2022 | 6-K | View Document |
| 6-K | Dec. 1, 2022 | FORM 6-K | View Document |
| CORRESP | Nov. 16, 2022 | - | View Document |
| UPLOAD | Nov. 3, 2022 | - | View Document |
| CORRESP | Sept. 27, 2022 | - | View Document |
| 6-K | Sept. 23, 2022 | 6-K | View Document |
| UPLOAD | Sept. 13, 2022 | - | View Document |
| 6-K | Sept. 1, 2022 | FORM 6-K | View Document |
| 6-K | Aug. 31, 2022 | FORM 6-K | View Document |
| 6-K | July 18, 2022 | FORM 6-K | View Document |
| 6-K | June 10, 2022 | FORM 6-K | View Document |
| 6-K | June 9, 2022 | FORM 6-K | View Document |
| 6-K | May 6, 2022 | FORM 6-K | View Document |
| 20-F | April 29, 2022 | 20-F | View Document |
| 6-K | March 17, 2022 | FORM 6-K | View Document |
| 6-K | Nov. 22, 2021 | FORM 6-K | View Document |
| SC 13D/A | Nov. 12, 2021 | AMENDMENT NO. 4 TO SCHEDULE 13D | View Document |
| SC 13D/A | Sept. 8, 2021 | AMENDMENT NO. 3 TO SCHEDULE 13D | View Document |
| 6-K | Aug. 23, 2021 | FORM 6-K | View Document |
| SC 13D/A | July 15, 2021 | AMENDMENT NO. 2 TO SCHEDULE 13D | View Document |
| 6-K | June 3, 2021 | FORM 6-K | View Document |
| SC 13D/A | May 3, 2021 | SC 13D/A | View Document |
| 20-F | April 29, 2021 | 20-F | View Document |
| SC 13D/A | April 2, 2021 | SC 13D/A | View Document |
| 6-K | March 17, 2021 | FORM 6-K | View Document |
| SC 13G/A | Feb. 16, 2021 | YIHENG13GA1TOUR | View Document |
| 6-K | Feb. 9, 2021 | 6-K | View Document |
| SC 13G/A | Jan. 20, 2021 | SC 13G/A | View Document |
| S-8 POS | Dec. 11, 2020 | S-8 POS | View Document |
| S-8 | Dec. 11, 2020 | FORM S-8 | View Document |
| 6-K | Dec. 2, 2020 | FORM 6-K | View Document |
| F-6 POS | Dec. 1, 2020 | - | View Document |
| SC 13D | Nov. 30, 2020 | SCHEDULE 13D | View Document |
| 6-K | Sept. 30, 2020 | 6-K | View Document |
| 6-K | Aug. 28, 2020 | 6-K | View Document |
| 6-K | June 30, 2020 | FORM 6-K | View Document |
| 6-K | June 11, 2020 | 6-K | View Document |
| 6-K | May 29, 2020 | 6-K | View Document |
| 20-F/A | May 28, 2020 | 20-F/A | View Document |
| 6-K | May 22, 2020 | FORM 6-K | View Document |
| 20-F | May 22, 2020 | FORM 20-F | View Document |
| 6-K | April 29, 2020 | 6-K | View Document |
| SC 13G | April 27, 2020 | SC 13G | View Document |
| 6-K | April 21, 2020 | 6-K | View Document |
| 6-K | April 10, 2020 | FORM 6-K | View Document |
| SC 13G/A | April 6, 2020 | SC 13G/A | View Document |
| SC 13G/A | Feb. 7, 2020 | SC 13G/A | View Document |
| SC 13G/A | Jan. 23, 2020 | SCHEDULE 13G/A | View Document |
| 6-K | Jan. 6, 2020 | 6-K | View Document |
| 6-K | Nov. 20, 2019 | FORM 6-K | View Document |
| 6-K | Sept. 3, 2019 | FORM 6-K | View Document |
| 6-K | Aug. 28, 2019 | FORM 6-K | View Document |
| 6-K | May 23, 2019 | 6-K | View Document |
| 20-F | April 4, 2019 | 20-F | View Document |
| 6-K | Feb. 28, 2019 | 6-K | View Document |
| SC 13G/A | Feb. 14, 2019 | SC 13G/A | View Document |
| SC 13G/A | Feb. 4, 2019 | SCHEDULE 13G/A | View Document |
| 6-K | Nov. 27, 2018 | FORM 6-K | View Document |
| 6-K | Sept. 19, 2018 | 6-K | View Document |
| 6-K | Aug. 29, 2018 | 6-K | View Document |
| SC 13G/A | May 25, 2018 | SC 13G/A | View Document |
| 6-K | May 24, 2018 | FORM 6-K | View Document |
| 20-F | April 26, 2018 | 20-F | View Document |
| 6-K | March 14, 2018 | FORM 6-K | View Document |
| 6-K | Jan. 16, 2018 | FORM 6-K | View Document |
| 6-K | Jan. 12, 2018 | 6-K | View Document |
| 6-K | Nov. 27, 2017 | 6-K | View Document |
| 6-K | Nov. 17, 2017 | 6-K | View Document |
| SC 13G | Nov. 17, 2017 | SC 13G | View Document |
| SC 13D/A | Sept. 18, 2017 | SCHEDULE 13D/A | View Document |
| SC 13D/A | Aug. 21, 2017 | SC 13D/A | View Document |
| 6-K | Aug. 18, 2017 | 6-K | View Document |
| 6-K | May 30, 2017 | FORM 6-K | View Document |
| 20-F | April 17, 2017 | 20-F | View Document |
| 6-K | March 1, 2017 | FORM 6-K | View Document |
| SC 13G/A | Feb. 13, 2017 | SCHEDULE 13G/A | View Document |
| 6-K | Nov. 30, 2016 | FORM 6-K | View Document |
| SC 13D/A | Sept. 30, 2016 | FORM SC 13D/A | View Document |
| 6-K | Sept. 30, 2016 | FORM 6-K | View Document |
| 6-K | Aug. 23, 2016 | FORM 6-K | View Document |
| SC 13D/A | July 18, 2016 | SC 13D/A | View Document |
| 6-K | May 25, 2016 | FORM 6-K | View Document |
| 20-F | April 28, 2016 | FORM 20-F | View Document |
| SC 13D/A | Feb. 29, 2016 | SC 13D/A | View Document |
| 6-K | Feb. 29, 2016 | FORM 6-K | View Document |
| 6-K | Feb. 25, 2016 | FORM 6-K | View Document |
| SC 13G/A | Feb. 5, 2016 | SCHEDULE 13G/A | View Document |
| SC 13G/A | Feb. 3, 2016 | SC 13G/A | View Document |
| SC 13D | Feb. 1, 2016 | SC 13D | View Document |
| SC 13D/A | Jan. 27, 2016 | SC 13D/A | View Document |
| SC 13D/A | Jan. 26, 2016 | SC 13D/A | View Document |
| SC 13G/A | Dec. 22, 2015 | SCHEDULE 13G/A | View Document |
| SC 13G | Dec. 22, 2015 | SCHEDULE 13G | View Document |
| 6-K | Nov. 24, 2015 | FORM 6-K | View Document |
| 6-K | Nov. 24, 2015 | FORM 6-K | View Document |
| 6-K | Aug. 25, 2015 | 6-K | View Document |
| SC 13G/A | July 21, 2015 | SC 13G/A | View Document |
| SC 13G/A | June 3, 2015 | - | View Document |
| SC 13D/A | May 28, 2015 | SC 13D/A | View Document |
| SC 13D/A | May 27, 2015 | SC 13D/A | View Document |
| 6-K | May 27, 2015 | 6-K | View Document |
| 6-K | May 27, 2015 | 6-K | View Document |
| SC 13D/A | May 26, 2015 | SC 13D | View Document |
| SC 13D | May 18, 2015 | SC 13D | View Document |
| SC 13D/A | May 18, 2015 | SCHEDULE 13D AMENDMENT NO. 2 | View Document |
| 6-K | May 11, 2015 | 6-K | View Document |
| SC 13G | April 28, 2015 | SC 13G | View Document |
| CT ORDER | April 20, 2015 | - | View Document |
| 20-F | April 17, 2015 | 20-F | View Document |
| 6-K | March 10, 2015 | 6-K | View Document |
| 6-K | March 5, 2015 | 6-K | View Document |
| SC 13G/A | Feb. 13, 2015 | - | View Document |
| SC 13G | Feb. 13, 2015 | SC 13G | View Document |
| SC 13G/A | Feb. 5, 2015 | MSCS EXIT | View Document |
| SC 13G | Jan. 21, 2015 | SC 13G | View Document |
| SC 13D/A | Jan. 16, 2015 | SCHEDULE 13D/A | View Document |
| SC 13D/A | Jan. 12, 2015 | SCHEDULE 13D AMENDMENT NO. 1 | View Document |
| SC 13D | Jan. 9, 2015 | SC 13D | View Document |
| SC 13D | Jan. 9, 2015 | SC 13D | View Document |
| SC 13G | Dec. 29, 2014 | SC 13G | View Document |
| 6-K | Dec. 15, 2014 | FORM 6-K | View Document |
| RW | Dec. 15, 2014 | WITHDRAWAL REQUEST | View Document |
| SC 13G/A | Dec. 12, 2014 | - | View Document |
| F-1 | Dec. 2, 2014 | FORM F-1 | View Document |
| 6-K | Nov. 17, 2014 | FORM 6-K | View Document |
| SC 13G | Nov. 13, 2014 | ST MSCS INITAL | View Document |
| SC 13G/A | Nov. 13, 2014 | - | View Document |
| SC 13D/A | Oct. 20, 2014 | - | View Document |
| SC 13D | Sept. 8, 2014 | - | View Document |
| S-8 | Aug. 13, 2014 | FORM S-8 | View Document |
| 6-K | Aug. 13, 2014 | FORM 6-K | View Document |
| SC 13G/A | July 17, 2014 | - | View Document |
| 6-K | July 2, 2014 | FORM 6-K | View Document |
| SC 13D | May 19, 2014 | SC 13D | View Document |
| SC 13G | May 16, 2014 | - | View Document |
| SC 13D | May 16, 2014 | SC 13D | View Document |
| SC 13G | May 13, 2014 | - | View Document |
| 424B4 | May 9, 2014 | 424(B)(4) | View Document |
| EFFECT | May 8, 2014 | - | View Document |
| EFFECT | May 8, 2014 | - | View Document |
| CERTNAS | May 7, 2014 | AUTO-GENERATED PAPER DOCUMENT | View Document |
| CORRESP | May 6, 2014 | - | View Document |
| CORRESP | May 6, 2014 | - | View Document |
| CORRESP | May 6, 2014 | - | View Document |
| F-1/A | May 6, 2014 | AMENDMENT NO.2 TO FORM F-1 | View Document |
| UPLOAD | May 5, 2014 | - | View Document |
| F-1/A | April 28, 2014 | AMENDMENT NO.1 TO FORM F-1 | View Document |
| F-6 | April 28, 2014 | - | View Document |
| CORRESP | April 28, 2014 | - | View Document |
| 8-A12B | April 28, 2014 | FORM 8-A | View Document |
| CORRESP | April 4, 2014 | - | View Document |
| F-1 | April 4, 2014 | FORM F-1 | View Document |
| UPLOAD | April 1, 2014 | - | View Document |
| DRS/A | March 24, 2014 | - | View Document |
| DRSLTR | March 24, 2014 | - | View Document |
| UPLOAD | March 18, 2014 | - | View Document |
| DRS/A | March 6, 2014 | - | View Document |
| DRSLTR | March 6, 2014 | - | View Document |
| UPLOAD | Feb. 20, 2014 | - | View Document |
| DRSLTR | Jan. 27, 2014 | - | View Document |
| DRS | Jan. 27, 2014 | - | View Document |