Financial reports
NT 10-K
Notice of late annual filing
31 Mar 22
10-Q
2021 Q3
Quarterly report
15 Nov 21
10-Q
2021 Q2
Quarterly report
23 Aug 21
NT 10-Q
Notice of late quarterly filing
16 Aug 21
10-Q
2021 Q1
Quarterly report
24 May 21
NT 10-Q
Notice of late quarterly filing
18 May 21
10-K
2020 FY
Annual report
15 Apr 21
NT 10-K
Notice of late annual filing
31 Mar 21
10-Q
2020 Q3
Quarterly report
23 Nov 20
NT 10-Q
Notice of late quarterly filing
16 Nov 20
Current reports
8-K
Other Events
15 Apr 22
8-K
China Carbon Developed Latest Carbon-Based Battery Component Product for Mass Production to Expand Alongside EV & Energy Storage Industries
2 Dec 20
8-K
Other Events
15 May 20
8-K
Other Events
30 Mar 20
8-K
Changes in Registrant's Certifying Accountant
19 Aug 15
8-K
Entry into a Material Definitive Agreement
10 Jul 14
8-K
Submission of Matters to a Vote of Security Holders
3 Jul 14
8-K
Entry into a Material Definitive Agreement
16 Jun 14
8-K
Entry into a Material Definitive Agreement
24 Dec 13
8-K
China Carbon Graphite Group Reports Second Quarter 2013 Financial Results
16 Aug 13
Registration and prospectus
424B3
Prospectus supplement
16 Nov 11
424B3
Prospectus supplement
19 Oct 11
POS AM
Prospectus update (post-effective amendment)
19 Sep 11
POS AM
Prospectus update (post-effective amendment)
10 Aug 11
424B3
Prospectus supplement
13 Jan 11
424B3
Prospectus supplement
17 Aug 10
POS AM
Prospectus update (post-effective amendment)
11 May 10
424B3
Prospectus supplement
24 Mar 10
S-1/A
IPO registration (amended)
16 Mar 10
S-1
IPO registration
8 Feb 10
Proxies
No filings
Other
UPLOAD
Letter from SEC
10 Dec 18
CORRESP
Correspondence with SEC
7 Dec 18
UPLOAD
Letter from SEC
8 Nov 18
UPLOAD
Letter from SEC
12 Dec 13
CORRESP
Correspondence with SEC
29 Nov 13
UPLOAD
Letter from SEC
12 Nov 13
CORRESP
Correspondence with SEC
28 Oct 13
UPLOAD
Letter from SEC
27 Sep 13
CORRESP
Correspondence with SEC
16 Sep 13
UPLOAD
Letter from SEC
22 Aug 13