Ridgetech, Inc. SEC filings RDGT
Ridgetech, Inc. has 131 filings in SEC EDGAR's recent list, going back to May 17, 2021. Its latest annual report, Form 20-F, was filed on Jul 31, 2026 for the period ended Mar 31, 2026. The most recent current report (Form 6-K) was filed on Sep 9, 2026. The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Sep 9, 2026 | Sep 9, 2026 |
| 6-K | Current report (foreign issuer) | Sep 1, 2026 | Sep 1, 2026 |
| 6-K | Current report (foreign issuer) | Aug 28, 2026 | Aug 28, 2026 |
| 6-K | Current report (foreign issuer) | Aug 5, 2026 | Aug 5, 2026 |
| 20-F | Annual report (foreign issuer) | Jul 31, 2026 | Mar 31, 2026 |
| 6-K | Current report (foreign issuer) | Jul 31, 2026 | Jul 31, 2026 |
| 424B5 | Prospectus supplement | Jul 29, 2026 | — |
| 6-K | Current report (foreign issuer) | Jul 28, 2026 | Jul 28, 2026 |
| 6-K | Current report (foreign issuer) | Jul 21, 2026 | Jul 21, 2026 |
| 6-K | Current report (foreign issuer) | Jul 20, 2026 | Jul 20, 2026 |
| 6-K | Current report (foreign issuer) | Apr 10, 2026 | Apr 10, 2026 |
| 6-K | Current report (foreign issuer) | Apr 3, 2026 | Apr 3, 2026 |
| 6-K | Current report (foreign issuer) | Mar 5, 2026 | Sep 30, 2025 |
| 424B5 | Prospectus supplement | Dec 30, 2025 | — |
| 6-K | Current report (foreign issuer) | Dec 30, 2025 | Dec 30, 2025 |
| 6-K | Current report (foreign issuer) | Dec 16, 2025 | Dec 16, 2025 |
| EFFECT | Filing | Dec 15, 2025 | — |
| 6-K | Current report (foreign issuer) | Dec 12, 2025 | Dec 12, 2025 |
| CORRESP | Letter to the SEC | Dec 11, 2025 | — |
| F-3 | Shelf registration (foreign issuer) | Dec 4, 2025 | — |
| 6-K | Current report (foreign issuer) | Dec 4, 2025 | Dec 4, 2025 |
| 6-K | Current report (foreign issuer) | Nov 12, 2025 | Nov 12, 2025 |
| 6-K | Current report (foreign issuer) | Nov 10, 2025 | Nov 10, 2025 |
| RW | Withdrawal request | Oct 22, 2025 | — |
| F-1 | Registration statement (foreign issuer) | Sep 25, 2025 | — |
| 20-F | Annual report (foreign issuer) | Jul 28, 2025 | Mar 31, 2025 |
| 6-K | Current report (foreign issuer) | Jul 28, 2025 | Jul 28, 2025 |
| 6-K | Current report (foreign issuer) | Jun 4, 2025 | Jun 4, 2025 |
| 6-K | Current report (foreign issuer) | Mar 3, 2025 | Mar 3, 2025 |
| 6-K | Current report (foreign issuer) | Feb 5, 2025 | Feb 4, 2025 |
| 6-K | Current report (foreign issuer) | Feb 3, 2025 | Feb 3, 2025 |
| 6-K | Current report (foreign issuer) | Jan 15, 2025 | Sep 30, 2024 |
| 6-K | Current report (foreign issuer) | Nov 12, 2024 | Nov 12, 2024 |
| 6-K | Current report (foreign issuer) | Oct 21, 2024 | Oct 21, 2024 |
| 20-F | Annual report (foreign issuer) | Jul 30, 2024 | Mar 31, 2024 |
| 6-K | Current report (foreign issuer) | Jul 30, 2024 | Jul 30, 2024 |
| 424B5 | Prospectus supplement | Jun 11, 2024 | — |
| 6-K | Current report (foreign issuer) | Jun 11, 2024 | Jun 11, 2024 |
| 6-K | Current report (foreign issuer) | May 31, 2024 | May 31, 2024 |
| 424B5 | Prospectus supplement | May 10, 2024 | — |
| 6-K | Current report (foreign issuer) | May 10, 2024 | May 10, 2024 |
| 424B5 | Prospectus supplement | Apr 29, 2024 | — |
| 6-K | Current report (foreign issuer) | Apr 29, 2024 | Apr 29, 2024 |
| 6-K | Current report (foreign issuer) | Apr 16, 2024 | Apr 16, 2024 |
| 6-K | Current report (foreign issuer) | Mar 20, 2024 | Sep 30, 2023 |
| 6-K | Current report (foreign issuer) | Mar 19, 2024 | Mar 19, 2024 |
| S-8 | Employee stock plan registration | Mar 12, 2024 | — |
| 6-K | Current report (foreign issuer) | Feb 27, 2024 | Feb 27, 2024 |
| 6-K | Current report (foreign issuer) | Feb 26, 2024 | Feb 26, 2024 |
| 6-K | Current report (foreign issuer) | Jan 26, 2024 | Jan 26, 2024 |
| 6-K/A | Amendment no. 1 to form 6-k | Dec 20, 2023 | Dec 20, 2023 |
| 6-K | Current report (foreign issuer) | Dec 14, 2023 | Dec 14, 2023 |
| 6-K | Current report (foreign issuer) | Nov 20, 2023 | Nov 20, 2023 |
| 6-K | Current report (foreign issuer) | Nov 14, 2023 | Nov 14, 2023 |
| 6-K | Current report (foreign issuer) | Sep 26, 2023 | Sep 26, 2023 |
| 424B5 | Prospectus supplement | Sep 26, 2023 | — |
| 6-K | Current report (foreign issuer) | Jun 16, 2023 | Jun 16, 2023 |
| 20-F | Annual report (foreign issuer) | Jun 15, 2023 | Mar 31, 2023 |
| 6-K | Current report (foreign issuer) | Jun 15, 2023 | Jun 15, 2023 |
| EFFECT | Filing | Jan 25, 2023 | — |
| CORRESP | Letter to the SEC | Jan 23, 2023 | — |
| 424B5 | Prospectus supplement | Jan 23, 2023 | — |
| 6-K | Current report (foreign issuer) | Jan 20, 2023 | Jan 20, 2023 |
| 6-K | Current report (foreign issuer) | Jan 20, 2023 | Sep 30, 2022 |
| UPLOAD | Letter from the SEC | Jan 17, 2023 | — |
| F-3 | Shelf registration (foreign issuer) | Jan 11, 2023 | — |
| 6-K | Current report (foreign issuer) | Dec 21, 2022 | Dec 21, 2022 |
| EFFECT | Filing | Dec 19, 2022 | — |
| S-8 | Employee stock plan registration | Dec 15, 2022 | — |
| CORRESP | Letter to the SEC | Dec 15, 2022 | — |
| F-3/A | Amendment no. 6 to form f-3 | Dec 15, 2022 | — |
| 6-K | Current report (foreign issuer) | Dec 6, 2022 | Dec 6, 2022 |
| CORRESP | Letter to the SEC | Nov 23, 2022 | — |
| F-3/A | Amendment no. 5 to form f-3 | Nov 23, 2022 | — |
| UPLOAD | Letter from the SEC | Nov 15, 2022 | — |
| 6-K | Current report (foreign issuer) | Nov 3, 2022 | Nov 3, 2022 |
| CORRESP | Letter to the SEC | Oct 19, 2022 | — |
| F-3/A | Amendment no. 4 to form f-3 | Oct 19, 2022 | — |
| 6-K | Current report (foreign issuer) | Oct 11, 2022 | Oct 11, 2022 |
| UPLOAD | Letter from the SEC | Oct 7, 2022 | — |
| CORRESP | Letter to the SEC | Sep 15, 2022 | — |
| F-3/A | Amendment no. 3 to form f-3 | Sep 15, 2022 | — |
| UPLOAD | Letter from the SEC | Aug 30, 2022 | — |
| CORRESP | Letter to the SEC | Aug 5, 2022 | — |
| F-3/A | Amendment no. 2 to form f-3 | Aug 5, 2022 | — |
| 6-K | Current report (foreign issuer) | Aug 4, 2022 | Aug 4, 2022 |
| 6-K | Current report (foreign issuer) | Aug 2, 2022 | Aug 2, 2022 |
| 20-F | Annual report (foreign issuer) | Jul 28, 2022 | Mar 31, 2022 |
| 6-K | Current report (foreign issuer) | Jul 28, 2022 | Jul 28, 2022 |
| 6-K | Current report (foreign issuer) | May 31, 2022 | May 31, 2022 |
| 6-K | Current report (foreign issuer) | May 3, 2022 | May 3, 2022 |
| S-8 | Employee stock plan registration | Apr 27, 2022 | — |
| 6-K | Current report (foreign issuer) | Apr 27, 2022 | Apr 27, 2022 |
| 6-K | Current report (foreign issuer) | Apr 6, 2022 | Apr 6, 2022 |
| 6-K | Current report (foreign issuer) | Mar 23, 2022 | Mar 23, 2022 |
| 6-K | Current report (foreign issuer) | Mar 1, 2022 | Mar 1, 2022 |
| 6-K | Current report (foreign issuer) | Jan 27, 2022 | Jan 27, 2022 |
| 6-K | Current report (foreign issuer) | Jan 26, 2022 | Jan 26, 2022 |
| 6-K | Current report (foreign issuer) | Jan 21, 2022 | Jan 21, 2022 |
| 6-K | Current report (foreign issuer) | Dec 28, 2021 | Dec 28, 2021 |
| UPLOAD | Letter from the SEC | Dec 1, 2021 | — |
| CORRESP | Letter to the SEC | Nov 4, 2021 | — |
| F-3/A | Amendment no. 1 to form f-3 | Nov 4, 2021 | — |
| UPLOAD | Letter from the SEC | Oct 14, 2021 | — |
| F-3 | Shelf registration (foreign issuer) | Sep 21, 2021 | — |
| 8-A12B | Form 8-a12b | Aug 9, 2021 | — |
| 6-K | Current report (foreign issuer) | Jul 30, 2021 | Jul 30, 2021 |
| 424B3 | Prospectus | Jun 2, 2021 | — |
| EFFECT | Filing | May 28, 2021 | — |
| CORRESP | Letter to the SEC | May 27, 2021 | — |
| F-4/A | Amendment no. 1 to form f-4 | May 26, 2021 | — |
| UPLOAD | Letter from the SEC | May 20, 2021 | — |
| F-4 | Registration statement | May 17, 2021 | — |
Showing 113 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
- Retail-Drug Stores and Proprietary Stores (SIC 5912)
- Listed as
- RDGT (Nasdaq)
- Fiscal year ends
- March 31
- Incorporated in
- Cayman Islands
- Headquarters
- Hangzhou City, China
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1856084
- Former names
- China Jo-Jo Drugstores, Inc. (until Feb 5, 2025); China Jo-Jo Drugstores Holdings, Inc. (until Jun 16, 2023)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.