MicroAlgo Inc. SEC filings MLGO
MicroAlgo Inc. has 197 filings in SEC EDGAR's recent list, going back to Jan 22, 2020. Its latest annual report, Form 20-F, was filed on Apr 1, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on May 8, 2023, covering the quarter ended Mar 31, 2023. The most recent current report (Form 6-K) was filed on Aug 28, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Aug 28, 2026 | Jun 30, 2026 |
| 6-K | Current report (foreign issuer) | Apr 1, 2026 | Apr 1, 2026 |
| 20-F | Annual report (foreign issuer) | Apr 1, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Oct 24, 2025 | Oct 24, 2025 |
| 6-K | Current report (foreign issuer) | Oct 10, 2025 | Oct 10, 2025 |
| 6-K | Current report (foreign issuer) | Sep 10, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Jul 14, 2025 | Jul 14, 2025 |
| 6-K | Current report (foreign issuer) | Jul 8, 2025 | Jul 8, 2025 |
| 6-K | Current report (foreign issuer) | Jun 20, 2025 | Jun 20, 2025 |
| 6-K | Current report (foreign issuer) | Jun 16, 2025 | Jun 16, 2025 |
| 6-K | Current report (foreign issuer) | Jun 13, 2025 | Jun 12, 2025 |
| 424B5 | Prospectus supplement | May 20, 2025 | — |
| 6-K | Current report (foreign issuer) | May 20, 2025 | May 20, 2025 |
| 424B5 | Prospectus supplement | May 8, 2025 | — |
| 6-K | Current report (foreign issuer) | May 8, 2025 | May 8, 2025 |
| 6-K | Current report (foreign issuer) | Apr 28, 2025 | Apr 28, 2025 |
| 20-F | Annual report (foreign issuer) | Apr 28, 2025 | Dec 31, 2024 |
| 6-K | Current report (foreign issuer) | Dec 31, 2024 | Dec 31, 2024 |
| EFFECT | Filing | Dec 9, 2024 | — |
| 6-K | Current report (foreign issuer) | Dec 6, 2024 | Dec 6, 2024 |
| CORRESP | Letter to the SEC | Dec 6, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 5, 2024 | — |
| 6-K | Current report (foreign issuer) | Dec 5, 2024 | Dec 5, 2024 |
| F-3 | Shelf registration (foreign issuer) | Nov 29, 2024 | — |
| 6-K | Current report (foreign issuer) | Oct 23, 2024 | Oct 23, 2024 |
| 6-K | Current report (foreign issuer) | Oct 15, 2024 | Oct 15, 2024 |
| 6-K | Current report (foreign issuer) | Oct 9, 2024 | Oct 9, 2024 |
| 424B5 | Prospectus supplement | Oct 9, 2024 | — |
| 6-K | Current report (foreign issuer) | Sep 25, 2024 | Jun 30, 2024 |
| 6-K | Current report (foreign issuer) | Sep 23, 2024 | Sep 23, 2024 |
| 424B5 | Prospectus supplement | Aug 2, 2024 | — |
| 6-K | Current report (foreign issuer) | Aug 2, 2024 | Aug 2, 2024 |
| 6-K | Current report (foreign issuer) | Jun 6, 2024 | Jun 6, 2024 |
| 424B5 | Prospectus supplement | Jun 6, 2024 | — |
| 20-F | Annual report (foreign issuer) | Apr 11, 2024 | Dec 31, 2023 |
| 6-K | Current report (foreign issuer) | Mar 20, 2024 | Mar 19, 2024 |
| 6-K | Current report (foreign issuer) | Feb 29, 2024 | Feb 29, 2024 |
| 6-K | Current report (foreign issuer) | Feb 28, 2024 | Feb 28, 2024 |
| 424B5 | Prospectus supplement | Feb 28, 2024 | — |
| 6-K | Current report (foreign issuer) | Jan 11, 2024 | Jan 11, 2024 |
| 424B5 | Prospectus supplement | Jan 10, 2024 | — |
| 6-K | Current report (foreign issuer) | Jan 5, 2024 | Jan 5, 2024 |
| 424B5 | Prospectus supplement | Jan 4, 2024 | — |
| EFFECT | Filing | Dec 27, 2023 | — |
| CORRESP | Letter to the SEC | Dec 26, 2023 | — |
| UPLOAD | Letter from the SEC | Dec 22, 2023 | — |
| F-3 | Shelf registration (foreign issuer) | Dec 18, 2023 | — |
| S-8 | Employee stock plan registration | Sep 19, 2023 | — |
| 6-K | Current report (foreign issuer) | Aug 9, 2023 | Jun 30, 2023 |
| 6-K | Current report (foreign issuer) | Jul 5, 2023 | Jul 5, 2023 |
| 10-Q | Quarterly report | May 8, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 29, 2023 | Mar 29, 2023 |
| 10-K | Annual report | Mar 29, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Auditor change
|
Mar 17, 2023 | Mar 17, 2023 |
| 8-K |
Current report
Material agreement, Other events
|
Jan 13, 2023 | Jan 13, 2023 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Listing notice, Unregistered share sale, Change in control, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Dec 16, 2022 | Dec 9, 2022 |
| CERT | Filing | Dec 12, 2022 | — |
| 25 | Filing | Dec 12, 2022 | — |
| 25-NSE | Delisting notice | Dec 12, 2022 | — |
| 8-A12B | Filing | Dec 12, 2022 | — |
| 8-K |
Current report
Material agreement
|
Nov 23, 2022 | Nov 23, 2022 |
| 10-Q | Quarterly report | Nov 21, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Nov 18, 2022 | Nov 18, 2022 |
| NT 10-Q | Filing | Nov 18, 2022 | Mar 31, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Oct 25, 2022 | Oct 21, 2022 |
| DEF 14A | Proxy statement | Oct 20, 2022 | Nov 10, 2022 |
| RW | Filing | Oct 14, 2022 | — |
| PRE 14A | Preliminary proxy statement | Oct 11, 2022 | Oct 11, 2022 |
| DEFM14A | Filing | Oct 4, 2022 | — |
| 8-K |
Current report
Auditor change
|
Sep 30, 2022 | Sep 30, 2022 |
| UPLOAD | Letter from the SEC | Sep 30, 2022 | — |
| CORRESP | Letter to the SEC | Sep 19, 2022 | — |
| PRER14A | Filing | Sep 19, 2022 | — |
| UPLOAD | Letter from the SEC | Sep 15, 2022 | — |
| PRER14A | Filing | Sep 2, 2022 | — |
| CORRESP | Letter to the SEC | Sep 2, 2022 | — |
| 10-Q | Quarterly report | Aug 15, 2022 | Jun 30, 2022 |
| UPLOAD | Letter from the SEC | Aug 12, 2022 | — |
| CORRESP | Letter to the SEC | Aug 11, 2022 | — |
| PRER14A | Filing | Aug 10, 2022 | — |
| CORRESP | Letter to the SEC | Aug 10, 2022 | — |
| DEFA14A | Additional proxy material | Aug 10, 2022 | — |
| 8-K |
Current report
Material agreement
|
Aug 10, 2022 | Aug 10, 2022 |
| UPLOAD | Letter from the SEC | Aug 9, 2022 | — |
| 8-K |
Current report
Material agreement
|
Aug 4, 2022 | Aug 3, 2022 |
| DEFA14A | Additional proxy material | Aug 4, 2022 | — |
| PREM14A | Filing | Aug 3, 2022 | Aug 3, 2022 |
| CORRESP | Letter to the SEC | Aug 3, 2022 | — |
| DEFA14A | Additional proxy material | Aug 2, 2022 | — |
| 8-K |
Current report
Material agreement
|
Aug 2, 2022 | Aug 2, 2022 |
| UPLOAD | Letter from the SEC | Jul 14, 2022 | — |
| S-4/A | Filing | Jul 1, 2022 | — |
| CORRESP | Letter to the SEC | Jun 30, 2022 | — |
| UPLOAD | Letter from the SEC | Jun 29, 2022 | — |
| S-4/A | Filing | Jun 16, 2022 | — |
| CORRESP | Letter to the SEC | Jun 16, 2022 | — |
| UPLOAD | Letter from the SEC | May 26, 2022 | — |
| 10-Q | Quarterly report | May 13, 2022 | Mar 31, 2022 |
| S-4/A | Filing | May 12, 2022 | — |
| CORRESP | Letter to the SEC | May 12, 2022 | — |
| UPLOAD | Letter from the SEC | Mar 30, 2022 | — |
| 10-K | Annual report | Mar 25, 2022 | Dec 31, 2021 |
| S-4/A | Filing | Feb 11, 2022 | — |
| CORRESP | Letter to the SEC | Feb 11, 2022 | — |
| UPLOAD | Letter from the SEC | Feb 8, 2022 | — |
| 425 | Filing | Jan 24, 2022 | — |
| 8-K |
Current report
Material agreement, Agreement ended
|
Jan 24, 2022 | Jan 24, 2022 |
| 10-Q/A | Amended quarterly report | Jan 18, 2022 | Jun 30, 2021 |
| 10-Q/A | Amended quarterly report | Jan 18, 2022 | Mar 31, 2021 |
| 8-K/A |
Amended current report
Other events
|
Jan 18, 2022 | Feb 11, 2021 |
| 8-K |
Current report
Restatement
|
Jan 18, 2022 | Jan 7, 2022 |
| S-4/A | Filing | Jan 7, 2022 | — |
| CORRESP | Letter to the SEC | Jan 7, 2022 | — |
| UPLOAD | Letter from the SEC | Jan 6, 2022 | — |
| S-4/A | Filing | Dec 23, 2021 | — |
| CORRESP | Letter to the SEC | Dec 23, 2021 | — |
| 10-Q | Quarterly report | Nov 12, 2021 | Sep 30, 2021 |
| UPLOAD | Letter from the SEC | Nov 9, 2021 | — |
| S-4/A | Filing | Oct 6, 2021 | — |
| CORRESP | Letter to the SEC | Oct 6, 2021 | — |
| UPLOAD | Letter from the SEC | Sep 23, 2021 | — |
| CORRESP | Letter to the SEC | Sep 3, 2021 | — |
| S-4/A | Filing | Sep 3, 2021 | — |
| 10-Q | Quarterly report | Aug 16, 2021 | Jun 30, 2021 |
| UPLOAD | Letter from the SEC | Aug 13, 2021 | — |
| S-4 | Registration for a merger or exchange | Jun 29, 2021 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Jun 14, 2021 | Jun 10, 2021 |
| DEFA14A | Additional proxy material | Jun 14, 2021 | — |
| 10-Q | Quarterly report | May 17, 2021 | Mar 31, 2021 |
| 8-K/A |
Amended current report
Restatement
|
May 17, 2021 | Feb 11, 2021 |
| 8-K |
Current report
Other events
|
Apr 12, 2021 | Apr 9, 2021 |
| 10-K | Annual report | Mar 30, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Material agreement
|
Feb 18, 2021 | Feb 11, 2021 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Feb 11, 2021 | Feb 11, 2021 |
| 424B4 | Prospectus | Feb 10, 2021 | — |
| CERT | Filing | Feb 9, 2021 | — |
| EFFECT | Filing | Feb 8, 2021 | — |
| 8-A12B | Registration of certain classes of securities | Feb 8, 2021 | — |
| CORRESP | Letter to the SEC | Feb 4, 2021 | — |
| CORRESP | Letter to the SEC | Feb 4, 2021 | — |
| CORRESP | Letter to the SEC | Feb 3, 2021 | — |
| S-1/A | Amended registration statement | Feb 3, 2021 | — |
| UPLOAD | Letter from the SEC | Feb 2, 2021 | — |
| S-1/A | Amended registration statement | Feb 2, 2021 | — |
| CORRESP | Letter to the SEC | Jan 27, 2021 | — |
| S-1/A | Amended registration statement | Jan 27, 2021 | — |
| UPLOAD | Letter from the SEC | Jan 26, 2021 | — |
| S-1/A | Amended registration statement | Jan 20, 2021 | — |
| CORRESP | Letter to the SEC | Jan 19, 2021 | — |
| UPLOAD | Letter from the SEC | Dec 31, 2020 | — |
| CORRESP | Letter to the SEC | Dec 21, 2020 | — |
| S-1 | Registration statement | Dec 18, 2020 | — |
| UPLOAD | Letter from the SEC | Feb 6, 2020 | — |
| DRS | Filing | Jan 22, 2020 | — |
Showing 154 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 Services (SIC 7371)
- Listed as
- MLGO (Nasdaq), VENAF (OTC)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- New York, NY
- SEC filer status
- Non-accelerated filer, Emerging growth company
- SEC CIK
- 1800392
- Former names
- Venus Acquisition Corp (until Dec 12, 2022)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.