Canaan Inc. — SC 13G/A Filings
13 SC 13G/A filings on record
This page lists all SC 13G/A 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 13 SC 13G/A 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 |
|---|---|---|---|---|
| SC 13G/A | CAN 13G/A | 0001851416-24-000005 | Oct 24, 2024 | — |
| SC 13G/A | SC 13G/A | 0001104659-24-012452 | Feb 8, 2024 | — |
| SC 13G/A | SC 13G/A | 0001104659-23-020859 | Feb 14, 2023 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO. 2 | 0001193125-22-039122 | Feb 14, 2022 | — |
| SC 13G/A | AMENDMENT NO. 2 TO SCHEDULE 13G | 0001193125-22-039087 | Feb 14, 2022 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO.2 | 0001193125-22-030493 | Feb 8, 2022 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 | 0001193125-21-035263 | Feb 10, 2021 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 | 0001193125-21-035255 | Feb 10, 2021 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 | 0001193125-21-035247 | Feb 10, 2021 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 | 0001193125-21-035227 | Feb 10, 2021 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 | 0001193125-21-035218 | Feb 10, 2021 | — |
| SC 13G/A | SCHEDULE 13G AMENDMENT NO.1 | 0001193125-21-035137 | Feb 10, 2021 | — |
| SC 13G/A | AMENDMENT NO. 1 TO SCHEDULE 13G | 0001193125-21-016921 | Jan 26, 2021 | — |