FILINGS
| CHNR 0000793628 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2025-06-10 | 6-K | FORM 6-K | View Document |
| 2025-05-27 | 6-K | FORM 6-K | View Document |
| 2025-05-15 | 424B5 | PROSPECTUS SUPPLEMENT | View Document |
| 2025-05-15 | 20-F | FORM 20-F | View Document |
| 2025-04-28 | NT 20-F | NOTIFICATION OF LATE FILING | View Document |
| 2025-04-08 | 6-K | FORM 6-K | View Document |
| 2025-02-27 | EFFECT | View Document | |
| 2025-02-25 | CORRESP | View Document | |
| 2025-02-13 | SCHEDULE 13G/A | View Document | |
| 2025-01-27 | CORRESP | View Document | |
| 2025-01-27 | POS AM | POS AM | View Document |
| 2025-01-15 | UPLOAD | View Document | |
| 2025-01-06 | 6-K | FORM 6-K | View Document |
| 2024-12-31 | POS AM | POS AM | View Document |
| 2024-12-31 | 6-K | FORM 6-K | View Document |
| 2024-11-14 | SC 13G | View Document | |
| 2024-11-07 | 6-K | FORM 6-K | View Document |
| 2024-07-12 | 6-K | FORM 6-K | View Document |
| 2024-07-03 | EFFECT | View Document | |
| 2024-07-01 | CORRESP | View Document | |
| 2024-06-21 | CORRESP | View Document | |
| 2024-06-21 | F-1/A | FORM F-1/A | View Document |
| 2024-06-04 | UPLOAD | View Document | |
| 2024-05-24 | CORRESP | View Document | |
| 2024-05-24 | F-1/A | FORM F-1/A | View Document |
| 2024-04-30 | 20-F | FORM 20-F | View Document |
| 2024-04-08 | UPLOAD | View Document | |
| 2024-03-18 | F-1 | FORM F-1 | View Document |
| 2024-03-08 | D | View Document | |
| 2024-02-23 | 6-K | FORM 6-K | View Document |
| 2024-02-21 | 424B5 | PROSPECTUS SUPPLEMENT | View Document |
| 2024-02-21 | 6-K | FORM 6-K | View Document |
| 2023-12-22 | 6-K | FORM 6-K | View Document |
| 2023-11-06 | UPLOAD | View Document | |
| 2023-11-03 | 6-K | FORM 6-K | View Document |
| 2023-09-28 | CORRESP | View Document | |
| 2023-09-28 | 20-F/A | FORM 20-F /A | View Document |
| 2023-09-15 | UPLOAD | View Document | |
| 2023-08-31 | CORRESP | View Document | |
| 2023-08-31 | 20-F/A | FORM 20-F/A | View Document |
| 2023-08-15 | CORRESP | View Document | |
| 2023-08-01 | CORRESP | View Document | |
| 2023-07-28 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2023-07-21 | UPLOAD | View Document | |
| 2023-05-15 | 20-F | FORM 20-F | View Document |
| 2023-05-01 | NT 20-F | NOTIFICATION OF LATE FILING | View Document |
| 2023-04-14 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2023-03-31 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2023-02-28 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2023-02-10 | EFFECT | View Document | |
| 2023-02-09 | CORRESP | View Document | |
| 2023-02-03 | F-3/A | AMENDMENT NO. 1 TO REGISTRATION STATEMENT | View Document |
| 2023-02-03 | CORRESP | View Document | |
| 2023-01-17 | UPLOAD | View Document | |
| 2023-01-11 | UPLOAD | View Document | |
| 2022-12-30 | CORRESP | View Document | |
| 2022-12-30 | CORRESP | View Document | |
| 2022-12-30 | F-3/A | AMENDMENT NO. 1 TO REGISTRATION STATEMENT | View Document |
| 2022-12-12 | UPLOAD | View Document | |
| 2022-12-12 | UPLOAD | View Document | |
| 2022-11-29 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2022-11-18 | F-3 | REGISTRATION STATEMENT | View Document |
| 2022-11-16 | CORRESP | View Document | |
| 2022-11-07 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2022-11-07 | UPLOAD | View Document | |
| 2022-11-04 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2022-10-26 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2022-09-28 | CORRESP | View Document | |
| 2022-09-14 | CORRESP | View Document | |
| 2022-08-30 | UPLOAD | View Document | |
| 2022-07-26 | SC 13G | View Document | |
| 2022-07-26 | SC 13G | View Document | |
| 2022-07-19 | S-8 | REGISTRATION STATEMENT | View Document |
| 2022-07-15 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2022-05-17 | 20-F | ANNUAL REPORT | View Document |
| 2022-05-02 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2022-04-29 | NT 20-F | NOTIFICATION OF LATE FILING | View Document |
| 2022-03-31 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2022-03-14 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2021-11-05 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2021-10-22 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2021-07-28 | SC 13D/A | SC 13D/A | View Document |
| 2021-07-27 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2021-04-23 | 20-F | ANNUAL REPORT | View Document |
| 2021-03-23 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2021-02-19 | EFFECT | View Document | |
| 2021-02-19 | 424B4 | PROSPECTUS | View Document |
| 2021-02-18 | CORRESP | View Document | |
| 2021-02-16 | UPLOAD | View Document | |
| 2021-02-09 | F-3 | REGISTRATION STATEMENT | View Document |
| 2021-02-02 | D | View Document | |
| 2021-01-22 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2021-01-22 | 424B5 | PROSPECTUS | View Document |
| 2021-01-20 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2020-11-12 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2020-10-22 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2020-10-16 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2020-10-05 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2020-09-11 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
| 2020-09-03 | 6-K | REPORT OF FOREIGN PRIVATE ISSUER | View Document |
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