Canaan Inc. — 20-F Filings
6 20-F filings on record
This page lists all 20-F filings submitted to the SEC by Canaan Inc. (CAN), sorted by most recent first. Each row links to the full filing on EdgarLookup. Canaan Inc. has filed 6 20-F documents with the SEC since 2019. To view all SEC filings by Canaan Inc., see the full filings list.
All
144
20-F
20-F/A
3
424B4
424B5
6-K
8-A12B
CERT
CORRESP
DRS
DRS/A
DRSLTR
EFFECT
F-1
F-1/A
F-3
F-3/A
F-3ASR
FWP
POS AM
POSASR
S-8
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 20-F | 20-F | 0001410578-25-000805 | Apr 18, 2025 | Dec 31, 2024 |
| 20-F | FORM 20-F | 0001104659-24-048300 | Apr 17, 2024 | Dec 31, 2023 |
| 20-F | FORM 20-F | 0001104659-23-047189 | Apr 19, 2023 | Dec 31, 2022 |
| 20-F | FORM 20-F | 0001193125-22-133564 | Apr 29, 2022 | Dec 31, 2021 |
| 20-F | FORM 20-F | 0001193125-21-123558 | Apr 21, 2021 | Dec 31, 2020 |
| 20-F | 20-F | 0001564590-20-016788 | Apr 15, 2020 | Dec 31, 2019 |