Ridgetech, Inc. Form 6-K: Report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2026-09-09: Form 6-K; Period of report 2026-09-09; Description REPORT OF FOREIGN PRIVATE ISSUER; Document ea0304899-6k_ridgetech.htm.
- 2026-09-01: Form 6-K; Period of report 2026-09-01; Description REPORT OF FOREIGN PRIVATE ISSUER; Document ea0304095-6k_ridgetech.htm.
- 2026-08-28: Form 6-K; Period of report 2026-08-28; Description REPORT OF FOREIGN PRIVATE ISSUER; Document ea0303607-6k_ridgetech.htm.
- 2026-08-05: Form 6-K; Period of report 2026-08-05; Description REPORT OF FOREIGN PRIVATE ISSUER; Document ea0300680-6k_ridgetech.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2026-09-09 | 6-K | 2026-09-09 | REPORT OF FOREIGN PRIVATE ISSUER | ea0304899-6k_ridgetech.htm |
| 2026-09-01 | 6-K | 2026-09-01 | REPORT OF FOREIGN PRIVATE ISSUER | ea0304095-6k_ridgetech.htm |
| 2026-08-28 | 6-K | 2026-08-28 | REPORT OF FOREIGN PRIVATE ISSUER | ea0303607-6k_ridgetech.htm |
| 2026-08-05 | 6-K | 2026-08-05 | REPORT OF FOREIGN PRIVATE ISSUER | ea0300680-6k_ridgetech.htm |
| 2026-07-31 | 6-K | 2026-07-31 | REPORT OF FOREIGN PRIVATE ISSUER | ea0299804-6k_ridgetech.htm |
| 2026-07-28 | 6-K | 2026-07-28 | REPORT OF FOREIGN PRIVATE ISSUER | ea0299305-6k_ridgetech.htm |
| 2026-07-21 | 6-K | 2026-07-21 | REPORT OF FOREIGN PRIVATE ISSUER | ea0298300-6k_ridgetech.htm |
| 2026-07-20 | 6-K | 2026-07-20 | REPORT OF FOREIGN PRIVATE ISSUER | ea0298422-6k_ridgetech.htm |
| 2026-04-10 | 6-K | 2026-04-10 | REPORT OF FOREIGN PRIVATE ISSUER | ea0285942-6k_ridgetech.htm |
| 2026-04-03 | 6-K | 2026-04-03 | REPORT OF FOREIGN PRIVATE ISSUER | ea0284691-6k_ridgetech.htm |
| 2026-03-05 | 6-K | 2025-09-30 | REPORT OF FOREIGN PRIVATE ISSUER | ea0279959-6k_ridgetech.htm |
| 2025-12-30 | 6-K | 2025-12-30 | REPORT OF FOREIGN PRIVATE ISSUER | ea0271072-6k_ridgetech.htm |
| 2025-12-16 | 6-K | 2025-12-16 | REPORT OF FOREIGN PRIVATE ISSUER | ea0269917-6k_ridgetech.htm |
| 2025-12-12 | 6-K | 2025-12-12 | REPORT OF FOREIGN PRIVATE ISSUER | ea0269483-6k_ridgetech.htm |
| 2025-12-04 | 6-K | 2025-12-04 | REPORT OF FOREIGN PRIVATE ISSUER | ea0266861-6k_ridgetech.htm |
| 2025-11-12 | 6-K | 2025-11-12 | REPORT OF FOREIGN PRIVATE ISSUER | ea0264642-6k_ridgetech.htm |
| 2025-11-10 | 6-K | 2025-11-10 | REPORT OF FOREIGN PRIVATE ISSUER | ea0263303-6k_ridgetech.htm |
| 2025-07-28 | 6-K | 2025-07-28 | REPORT OF FOREIGN PRIVATE ISSUER | ea0250373-6k_ridgetech.htm |
| 2025-06-04 | 6-K | 2025-06-04 | REPORT OF FOREIGN PRIVATE ISSUER | ea0244707-6k_ridgetech.htm |
| 2025-03-03 | 6-K | 2025-03-03 | CURRENT REPORT | ea0232598-01_6kchinajojo.htm |
| 2025-02-05 | 6-K | 2025-02-04 | REPORT OF FOREIGN PRIVATE ISSUER | ea0229738-6k_chinajojo.htm |
| 2025-02-03 | 6-K | 2025-02-03 | REPORT OF FOREIGN PRIVATE ISSUER | ea0229549-6k_chinajojo.htm |
| 2025-01-15 | 6-K | 2024-09-30 | REPORT OF FOREIGN PRIVATE ISSUER | ea0227360-6k_china.htm |
| 2024-11-12 | 6-K | 2024-11-12 | FORM 6-K | ea0220947-6k_chinajojo.htm |
| 2024-10-21 | 6-K | 2024-10-21 | REPORT OF FOREIGN PRIVATE ISSUER | ea021812901-6k_chinajojo.htm |
| 2024-07-30 | 6-K | 2024-07-30 | REPORT OF FOREIGN PRIVATE ISSUER | ea0210242-6k_chinajo.htm |
| 2024-06-11 | 6-K | 2024-06-11 | REPORT OF FOREIGN PRIVATE ISSUER | ea0207558-6k_chinajo.htm |
| 2024-05-31 | 6-K | 2024-05-31 | REPORT OF FOREIGN PRIVATE ISSUER | ea0207160-6k_chinajo.htm |
| 2024-05-10 | 6-K | 2024-05-10 | REPORT OF FOREIGN PRIVATE ISSUER | ea0205465-6k_chinajo.htm |
| 2024-04-29 | 6-K | 2024-04-29 | REPORT OF FOREIGN PRIVATE ISSUER | ea0204701-6k_chinajojo.htm |
| 2024-04-16 | 6-K | 2024-04-16 | REPORT OF FOREIGN PRIVATE ISSUER | ea0204000-6k_chinajojo.htm |
| 2024-03-20 | 6-K | 2023-09-30 | REPORT OF FOREIGN PRIVATE ISSUER | ea0200950-6k_chinajojo.htm |
| 2024-03-19 | 6-K | 2024-03-19 | FORM 6-K | ea0202128-6k_chinajojo.htm |
| 2024-02-27 | 6-K | 2024-02-27 | REPORT OF FOREIGN PRIVATE ISSUER | ea0200738-6k_chinajojo.htm |
| 2024-02-26 | 6-K | 2024-02-26 | FORM 6-K | ea0200712-6k_chinajojo.htm |
| 2024-01-26 | 6-K | 2024-01-26 | REPORT OF FOREIGN PRIVATE ISSUER | ea192154-6k_chinajojo.htm |
| 2023-12-20 | 6-K/A | 2023-12-20 | AMENDMENT NO. 1 TO FORM 6-K | ea190263-6ka1_chinajojo.htm |
| 2023-12-14 | 6-K | 2023-12-14 | REPORT OF FOREIGN PRIVATE ISSUER | ea190005-6k_chinajojo.htm |
| 2023-11-20 | 6-K | 2023-11-20 | REPORT OF FOREIGN PRIVATE ISSUER | ea188753-6k_chinajojo.htm |
| 2023-11-14 | 6-K | 2023-11-14 | REPORT OF FOREIGN PRIVATE ISSUER | ea187390-6k_chinajojo.htm |
| 2023-09-26 | 6-K | 2023-09-26 | REPORT OF FOREIGN PRIVATE ISSUER | ea185785-6k_chinajojo.htm |
| 2023-06-16 | 6-K | 2023-06-16 | REPORT OF FOREIGN PRIVATE ISSUER | ea180510-6k_chinajo.htm |
| 2023-06-15 | 6-K | 2023-06-15 | REPORT OF FOREIGN PRIVATE ISSUER | ea180411-6k_chinajo.htm |
| 2023-01-20 | 6-K | 2023-01-20 | REPORT OF FOREIGN PRIVATE ISSUER | ea171992-6k_chinajono.htm |
| 2023-01-20 | 6-K | 2022-09-30 | REPORT OF FOREIGN PRIVATE ISSUER | ea171959-6k_chinajo.htm |
| 2022-12-21 | 6-K | 2022-12-21 | REPORT OF FOREIGN PRIVATE ISSUER | ea170650-6k_chinajojo.htm |
| 2022-12-06 | 6-K | 2022-12-06 | FORM 6-K | ea169721-6k_chinajojo.htm |
| 2022-11-03 | 6-K | 2022-11-03 | REPORT OF FOREIGN PRIVATE ISSUER | ea167949-6k_chinajojo.htm |
| 2022-10-11 | 6-K | 2022-10-11 | REPORT OF FOREIGN PRIVATE ISSUER | ea167001-6k_chinajojo.htm |
| 2022-08-04 | 6-K | 2022-08-04 | CURRENT REPORT | ea163831-6k_chinajojo.htm |
| 2022-08-02 | 6-K | 2022-08-02 | REPORT OF FOREIGN PRIVATE ISSUER | ea163679-6k_chinajojodrug.htm |
| 2022-07-28 | 6-K | 2022-07-28 | REPORT OF FOREIGN PRIVATE ISSUER | ea163483-6k_chinajojo.htm |
| 2022-05-31 | 6-K | 2022-05-31 | REPORT OF FOREIGN PRIVATE ISSUER | ea160838-6k_chinajojo.htm |
| 2022-05-03 | 6-K | 2022-05-03 | CURRENT REPORT OF FOREIGN PRIVATE ISSUER | ea159304-6k_chinajojo.htm |
| 2022-04-27 | 6-K | 2022-04-27 | CURRENT REPORT OF FOREIGN PRIVATE ISSUER | ea158899-6k_chinajojo.htm |
| 2022-04-06 | 6-K | 2022-04-06 | REPORT OF FOREIGN PRIVATE ISSUER | ea158104-6k_chinajojo.htm |
| 2022-03-23 | 6-K | 2022-03-23 | CURRENT REPORT OF FOREIGN PRIVATE ISSUER | ea157303-6k_chinajojo.htm |
| 2022-03-01 | 6-K | 2022-03-01 | REPORT OF FOREIGN PRIVATE ISSUER | ea156304-6k_chinajojo.htm |
| 2022-01-27 | 6-K | 2022-01-27 | REPORT OF FOREIGN PRIVATE ISSUER | ea154553-6k_chinajojo.htm |
| 2022-01-26 | 6-K | 2022-01-26 | CURRENT REPORT | ea154493-6k_chinajojo.htm |
| 2022-01-21 | 6-K | 2022-01-21 | REPORT OF FOREIGN PRIVATE ISSUER | ea154293-6k_chinajojo.htm |
| 2021-12-28 | 6-K | 2021-12-28 | REPORT OF FOREIGN PRIVATE ISSUER | ea153091-6k_chinajojo.htm |
| 2021-07-30 | 6-K | 2021-07-30 | CURRENT REPORT | ea145021-6k_chinajojo.htm |