Canaan Inc. Form 20-F: Annual report of foreign private issuer
Filings on SEC EDGAR, newest first; amendments sit with their base form. Values are as filed.
- 2026-04-15: Form 20-F; Period of report 2025-12-31; Description 20-F; Document can-20251231x20f.htm.
- 2025-04-18: Form 20-F; Period of report 2024-12-31; Description 20-F; Document can-20241231x20f.htm.
- 2024-04-17: Form 20-F; Period of report 2023-12-31; Description FORM 20-F; Document can-20231231x20f.htm.
- 2023-04-19: Form 20-F; Period of report 2022-12-31; Description FORM 20-F; Document can-20221231x20f.htm.
| Filed | Form | Period of report | Description | Document |
|---|---|---|---|---|
| 2026-04-15 | 20-F | 2025-12-31 | 20-F | can-20251231x20f.htm |
| 2025-04-18 | 20-F | 2024-12-31 | 20-F | can-20241231x20f.htm |
| 2024-04-17 | 20-F | 2023-12-31 | FORM 20-F | can-20231231x20f.htm |
| 2023-04-19 | 20-F | 2022-12-31 | FORM 20-F | can-20221231x20f.htm |
| 2022-04-29 | 20-F | 2021-12-31 | FORM 20-F | d279679d20f.htm |
| 2021-04-21 | 20-F | 2020-12-31 | FORM 20-F | d110579d20f.htm |
| 2020-04-15 | 20-F | 2019-12-31 | 20-F | can-20f_20191231.htm |