Financial reports
Current reports
6-K
Canaan Announces Proposed Share Purchase by Management
22 Apr 24
6-K
Canaan Inc. Reports Unaudited Fourth Quarter and Full Year 2023 Financial Results
27 Feb 24
6-K
Current report (foreign)
24 Jan 24
6-K
Current report (foreign)
19 Jan 24
6-K
Canaan Secures Follow-On Purchase Orders from Cipher and Stronghold
3 Jan 24
6-K
Current report (foreign)
12 Dec 23
6-K
Current report (foreign)
1 Dec 23
6-K
Canaan Inc. Reports Unaudited Third Quarter 2023 Financial Results
28 Nov 23
6-K
Current report (foreign)
28 Nov 23
6-K
Current report (foreign)
13 Nov 23
Registration and prospectus
F-3
Shelf registration (foreign)
17 Apr 24
424B5
Prospectus supplement for primary offering
19 Jan 24
424B5
Prospectus supplement for primary offering
1 Dec 23
424B5
Prospectus supplement for primary offering
27 Nov 23
424B5
Prospectus supplement for primary offering
13 Nov 23
S-8
Registration of securities for employees
19 Apr 23
POS AM
Prospectus update (post-effective amendment)
19 Apr 23
POSASR
Automatic shelf registration (post-effective amendment)
19 Apr 23
424B5
Prospectus supplement for primary offering
25 Nov 22
424B5
Prospectus supplement for primary offering
29 Apr 21
Proxies
No filings
Other
UPLOAD
Letter from SEC
14 Aug 23
CORRESP
Correspondence with SEC
9 Aug 23
UPLOAD
Letter from SEC
28 Jul 23
EFFECT
Notice of effectiveness
2 May 23
UPLOAD
Letter from SEC
11 Aug 22
CORRESP
Correspondence with SEC
29 Apr 22
UPLOAD
Letter from SEC
5 Apr 22
CORRESP
Correspondence with SEC
22 Dec 21
UPLOAD
Letter from SEC
9 Dec 21
CORRESP
Correspondence with SEC
19 Nov 21
Ownership
SC 13G/A
Zhang Nangeng
8 Feb 24
SC 13G
Streeterville Capital LLC
20 Dec 23
SC 13G/A
Zhang Nangeng
14 Feb 23
SC 13G/A
HK Jiaji Science & Technology Ltd
14 Feb 22
SC 13G/A
Zhang Nangeng
14 Feb 22
SC 13G/A
Li Jiaxuan
8 Feb 22
SC 13G/A
Li Jiaxuan
10 Feb 21
SC 13G/A
Li Enguang
10 Feb 21
SC 13G/A
Kong Jianping
10 Feb 21
SC 13G/A
Sun Qifeng
10 Feb 21