Financial reports
20-F/A
2022 FY
Annual report (foreign) (amended)
25 Apr 24
20-F
2022 FY
Annual report (foreign)
27 Apr 23
20-F
2021 FY
Annual report (foreign)
17 May 22
NT 20-F
Notice of late annual filing (foreign)
2 May 22
20-F
2020 FY
Annual report (foreign)
12 Apr 21
20-F/A
2019 FY
Annual report (foreign) (amended)
14 Apr 20
20-F
2019 FY
Annual report (foreign)
3 Apr 20
20-F/A
2018 FY
Annual report (foreign) (amended)
5 Apr 19
20-F
2018 FY
Annual report (foreign)
4 Apr 19
20-F/A
2017 FY
Annual report (foreign) (amended)
30 May 18
Current reports
6-K
Current report (foreign)
12 Apr 24
6-K
Current report (foreign)
18 Mar 24
6-K
Current report (foreign)
7 Mar 24
6-K
Current report (foreign)
22 Feb 24
6-K
Current report (foreign)
9 Feb 24
6-K
Current report (foreign)
8 Feb 24
6-K
Current report (foreign)
16 Jan 24
6-K
Current report (foreign)
28 Dec 23
6-K
Current report (foreign)
28 Dec 23
6-K
Current report (foreign)
14 Dec 23
Registration and prospectus
F-6
Registration for ADRs (foreign)
24 Feb 22
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
19 Oct 20
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
5 Jan 11
F-6EF
Automatic registration for ADRs (foreign)
30 Mar 10
F-6EF
Automatic registration for ADRs (foreign)
9 Nov 09
F-6EF
Automatic registration for ADRs (foreign)
23 Jan 08
SC TO-C
Information about tender offer
21 Nov 06
425
Business combination disclosure
20 Nov 06
SC TO-C
Information about tender offer
17 Nov 06
425
Business combination disclosure
16 Nov 06
Proxies
No filings
Other
SD
Conflict minerals disclosure
8 May 23
SD
Conflict minerals disclosure
31 May 22
EFFECT
Notice of effectiveness
9 Mar 22
SD
Conflict minerals disclosure
1 Jun 21
UPLOAD
Letter from SEC
8 Dec 20
CORRESP
Correspondence with SEC
2 Dec 20
UPLOAD
Letter from SEC
17 Nov 20
SD
Conflict minerals disclosure
5 May 20
SD
Conflict minerals disclosure
28 May 19
UPLOAD
Letter from SEC
7 Sep 18