Financial reports
20-F
2019 FY
Annual report (foreign)
27 Mar 20
20-F
2018 FY
Annual report (foreign)
29 Mar 19
20-F
2017 FY
Annual report (foreign)
29 Mar 18
20-F
2016 FY
Annual report (foreign)
30 Mar 17
20-F
2015 FY
Annual report (foreign)
21 Mar 16
20-F
2014 FY
Annual report (foreign)
24 Mar 15
20-F
2013 FY
Annual report (foreign)
21 Mar 14
20-F
2012 FY
Annual report (foreign)
15 Mar 13
20-F/A
2011 FY
Annual report (foreign) (amended)
26 Sep 12
20-F
2011 FY
Annual report (foreign)
27 Apr 12
Current reports
6-K
Current report (foreign)
29 Oct 20
6-K
Current report (foreign)
28 Oct 20
6-K
Current report (foreign)
28 Oct 20
6-K
Current report (foreign)
5 Oct 20
6-K
Current report (foreign)
4 Sep 20
6-K
Current report (foreign)
24 Aug 20
6-K
Current report (foreign)
17 Aug 20
6-K
Current report (foreign)
30 Jul 20
6-K
Current report (foreign)
29 Jul 20
6-K
Current report (foreign)
6 Jul 20
Registration and prospectus
424B3
Prospectus supplement
8 Jul 22
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
28 Oct 20
15F-12B
Securities registration termination (foreign)
28 Oct 20
25
Voluntary exchange delisting
20 Sep 19
424B5
Prospectus supplement for primary offering
3 May 13
424B5
Prospectus supplement for primary offering
2 May 13
F-3ASR
Automatic shelf registration (foreign)
2 May 13
F-6EF
Automatic registration for ADRs (foreign)
17 Nov 10
F-X
Appointment of agent for service of process by issuers registering securities
1 Aug 06
F-6 POS
Automatic registration for ADRs (post-effective amendment, foreign)
31 Jan 06
Proxies
No filings
Other
SD
Conflict minerals disclosure
28 May 20
SD
Conflict minerals disclosure
31 May 19
SD
Conflict minerals disclosure
31 May 18
SD
Conflict minerals disclosure
31 May 17
UPLOAD
Letter from SEC
29 Jun 16
CORRESP
Correspondence with SEC
27 Jun 16
UPLOAD
Letter from SEC
14 Jun 16
CORRESP
Correspondence with SEC
8 Jun 16
SD
Conflict minerals disclosure
31 May 16
UPLOAD
Letter from SEC
27 May 16
Ownership
SC 13G
BlackRock Inc.
5 Feb 21
SC 13G/A
Beneficial ownership report (amended)
5 Feb 20
SC 13G/A
Au Optronics Corp
21 Jan 20
SC 13G
Beneficial ownership report
8 Feb 19
SC 13G/A
Beneficial ownership report (amended)
24 Jan 19
SC 13G/A
Beneficial ownership report (amended)
10 Jul 18
SC 13G/A
Beneficial ownership report (amended)
8 Feb 18
SC 13G/A
Beneficial ownership report (amended)
25 Jan 18
SC 13G
Beneficial ownership report
30 Jan 17
SC 13G/A
Beneficial ownership report (amended)
25 Jan 17