GIGAMEDIA Ltd

Symbol
GIGM on Nasdaq
Entity
Company
Industry
Services Computer Programming, Data Processing, Etc. (Office Of Technology)
Business address
8 F, No. 22, Lane 407, Section 2 Tiding Blvd., 00000 Taipei, Taiwan, Province of China
Phone
02886226568000
Category
Non-accelerated filer
All SEC filings
View on sec.gov
GIGAMEDIA Ltd has filed 422 SEC EDGAR filings since 2/20/2002

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
6-K Open Document Open Filing 6-K Oct 30, 2025 Oct 30, 2025 000-30540
6-K Open Document Open Filing 6-K Jul 31, 2025 Jul 31, 2025 000-30540
6-K Open Document Open Filing 6-K Jul 21, 2025 Jul 21, 2025 000-30540
6-K Open Document Open Filing 6-K Jun 26, 2025 Jun 26, 2025 000-30540
6-K Open Document Open Filing 6-K May 27, 2025 May 27, 2025 000-30540
6-K Open Document Open Filing 6-K May 5, 2025 May 5, 2025 000-30540
20-F Open Document | Data Open Filing 20-F Apr 29, 2025 Dec 31, 2024 000-30540
6-K Open Document Open Filing 6-K Mar 28, 2025 Mar 29, 2025 000-30540
6-K Open Document Open Filing 6-K Mar 7, 2025 Mar 7, 2025 000-30540
S-8 POS Open Document Open Filing S-8 POS Dec 27, 2024 333-119616
S-8 POS Open Document Open Filing S-8 POS Dec 27, 2024 333-142963
S-8 POS Open Document Open Filing S-8 POS Dec 27, 2024 333-160535
S-8 POS Open Document Open Filing S-8 POS Dec 27, 2024 333-168123
6-K Open Document Open Filing 6-K Oct 30, 2024 Oct 30, 2024 000-30540
6-K Open Document Open Filing 6-K Jul 31, 2024 Jul 31, 2024 000-30540
6-K Open Document Open Filing 6-K Jun 27, 2024 Jun 27, 2024 000-30540
6-K Open Document Open Filing 6-K May 31, 2024 May 31, 2024 000-30540
6-K Open Document Open Filing 6-K May 3, 2024 May 3, 2024 000-30540
20-F Open Document | Data Open Filing 20-F Apr 29, 2024 Dec 31, 2023 000-30540
6-K Open Document Open Filing 6-K Mar 29, 2024 Mar 29, 2024 000-30540
SC 13G/A Open Document Open Filing Jan 23, 2024 005-50784
6-K Open Document Open Filing 6-K Nov 24, 2023 Nov 24, 2023 000-30540
6-K Open Document Open Filing 6-K Oct 31, 2023 Oct 31, 2023 000-30540
6-K Open Document Open Filing 6-K Sep 8, 2023 Sep 8, 2023 000-30540
6-K Open Document Open Filing 6-K Jul 31, 2023 Jul 31, 2023 000-30540
6-K Open Document Open Filing 6-K Jun 29, 2023 Jun 29, 2023 000-30540
6-K/A Open Document Open Filing 6-K/A Jun 5, 2023 Jun 5, 2023 000-30540
6-K Open Document Open Filing 6-K May 19, 2023 May 19, 2023 000-30540
6-K Open Document Open Filing 6-K May 3, 2023 May 3, 2023 000-30540
20-F Open Document | Data Open Filing 20-F Apr 28, 2023 Dec 31, 2022 000-30540
6-K Open Document Open Filing 6-K Mar 31, 2023 Mar 31, 2023 000-30540
SC 13G/A Open Document Open Filing Feb 2, 2023 005-50784
6-K Open Document Open Filing 6-K Oct 28, 2022 Oct 28, 2022 000-30540
6-K Open Document Open Filing 6-K Jul 29, 2022 Jul 29, 2022 000-30540
6-K Open Document Open Filing 6-K Jun 23, 2022 Jun 23, 2022 000-30540
6-K Open Document Open Filing 6-K May 20, 2022 May 20, 2022 000-30540
6-K Open Document Open Filing 6-K May 3, 2022 May 3, 2022 000-30540
20-F Open Document | Data Open Filing 20-F Apr 28, 2022 Dec 31, 2021 000-30540
6-K Open Document Open Filing 6-K Mar 31, 2022 Mar 31, 2022 000-30540
SC 13G/A Open Document Open Filing Feb 10, 2022 005-50784
6-K Open Document Open Filing 6-K Jan 25, 2022 Jan 25, 2022 000-30540
6-K Open Document Open Filing 6-K Oct 28, 2021 Oct 28, 2021 000-30540
6-K Open Document Open Filing 6-K Jul 30, 2021 Jul 30, 2021 000-30540
6-K Open Document Open Filing 6-K Jun 24, 2021 Jun 24, 2021 000-30540
6-K Open Document Open Filing 6-K May 28, 2021 May 28, 2021 000-30540
6-K Open Document Open Filing 6-K May 3, 2021 May 3, 2021 000-30540
20-F Open Document | Data Open Filing 20-F Apr 29, 2021 Dec 31, 2020 000-30540
6-K Open Document Open Filing 6-K Mar 31, 2021 Mar 31, 2021 000-30540
SC 13G/A Open Document Open Filing Feb 9, 2021 005-50784
6-K Open Document Open Filing 6-K Oct 30, 2020 Oct 30, 2020 000-30540
6-K Open Document Open Filing 6-K Sep 25, 2020 Sep 25, 2020 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Sep 25, 2020 Sep 22, 2020
6-K Open Document Open Filing 6-K Sep 10, 2020 Sep 10, 2020 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Sep 10, 2020 Sep 4, 2020
6-K Open Document Open Filing 6-K Aug 31, 2020 Aug 31, 2020 000-30540
6-K Open Document Open Filing 6-K Jul 30, 2020 Jul 30, 2020 000-30540
6-K Open Document Open Filing 6-K Jun 23, 2020 Jun 23, 2020 000-30540
6-K Open Document Open Filing 6-K May 22, 2020 May 22, 2020 000-30540
6-K Open Document Open Filing 6-K May 20, 2020 May 20, 2020 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION May 20, 2020 May 15, 2020
6-K Open Document Open Filing 6-K Apr 30, 2020 Apr 30, 2020 000-30540
20-F Open Document | Data Open Filing 20-F Apr 27, 2020 Dec 31, 2019 000-30540
6-K Open Document Open Filing 6-K Apr 7, 2020 Apr 7, 2020 000-30540
SC 13G/A Open Document Open Filing Feb 14, 2020 005-50784
6-K Open Document Open Filing 6-K Oct 31, 2019 Oct 31, 2019 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Aug 20, 2019 Aug 15, 2019
6-K Open Document Open Filing 6-K Aug 20, 2019 Aug 20, 2019 000-30540
6-K Open Document Open Filing 6-K Aug 2, 2019 Aug 2, 2019 000-30540
6-K Open Document Open Filing 6-K Jun 28, 2019 Jun 28, 2019 000-30540
6-K Open Document Open Filing 6-K Jun 24, 2019 Jun 24, 2019 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Jun 24, 2019 Jun 19, 2019
6-K Open Document Open Filing 6-K Jun 17, 2019 Jun 17, 2019 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Jun 17, 2019 Jun 12, 2019
6-K Open Document Open Filing 6-K May 24, 2019 May 24, 2019 000-30540
6-K Open Document Open Filing 6-K May 2, 2019 May 2, 2019 000-30540
20-F Open Document | Data Open Filing 20-F Apr 29, 2019 Dec 31, 2018 000-30540
6-K Open Document Open Filing 6-K Apr 3, 2019 Apr 3, 2019 000-30540
SC 13G/A Open Document Open Filing Feb 8, 2019 005-50784
6-K Open Document Open Filing 6-K Dec 26, 2018 Dec 26, 2018 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Dec 26, 2018 Dec 19, 2018
6-K Open Document Open Filing 6-K Oct 31, 2018 Oct 31, 2018 000-30540
6-K Open Document Open Filing 6-K Sep 18, 2018 Sep 18, 2018 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Sep 18, 2018 Sep 13, 2018
6-K Open Document Open Filing 6-K Aug 17, 2018 Aug 17, 2018 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Aug 17, 2018 Aug 14, 2018
6-K Open Document Open Filing 6-K Aug 1, 2018 Aug 1, 2018 000-30540
6-K Open Document Open Filing 6-K Jun 25, 2018 Jun 25, 2018 000-30540
6-K Open Document Open Filing 6-K Jun 6, 2018 Jun 6, 2018 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Jun 6, 2018 Jun 4, 2018
6-K Open Document Open Filing 6-K May 25, 2018 May 25, 2018 000-30540
6-K Open Document Open Filing 6-K May 2, 2018 May 2, 2018 000-30540
20-F Open Document | Data Open Filing 20-F Apr 30, 2018 Dec 31, 2017 000-30540
6-K Open Document Open Filing 6-K Mar 29, 2018 Mar 29, 2018 000-30540
SC 13G/A Open Document Open Filing Jan 22, 2018 005-50784
6-K Open Document Open Filing 6-K Dec 21, 2017 Dec 21, 2017 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Dec 21, 2017 Dec 19, 2017
6-K Open Document Open Filing 6-K Dec 8, 2017 Dec 8, 2017 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Dec 8, 2017 Dec 6, 2017
6-K Open Document Open Filing 6-K Oct 31, 2017 Oct 31, 2017 000-30540
6-K Open Document Open Filing 6-K Sep 20, 2017 Sep 20, 2017 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Sep 20, 2017 Sep 18, 2017
6-K Open Document Open Filing 6-K Aug 23, 2017 Aug 23, 2017 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Aug 23, 2017 Aug 21, 2017
6-K/A Open Document Open Filing 6-K/A Aug 16, 2017 Aug 17, 2017 000-30540
6-K Open Document Open Filing 6-K Aug 15, 2017 Aug 18, 2017 000-30540
SC 13G/A Open Document Open Filing SC 13G/A Aug 14, 2017 005-50784
6-K Open Document Open Filing 6-K Aug 10, 2017 Aug 10, 2017 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Aug 9, 2017 Aug 4, 2017
6-K Open Document | Data Open Filing 6-K Jul 31, 2017 Aug 4, 2017 000-30540
6-K Open Document Open Filing 6-K Jul 3, 2017 Jul 3, 2017 000-30540
SC 13G Open Document Open Filing SC 13G_COLLIN HWANG Jun 19, 2017 005-50784
6-K Open Document Open Filing 6-K Jun 2, 2017 Jun 2, 2017 000-30540
SC 13G/A Open Document Open Filing SC 13G/A May 25, 2017 005-50784
6-K Open Document Open Filing 6-K May 8, 2017 May 8, 2017 000-30540
6-K Open Document Open Filing 6-K May 8, 2017 May 8, 2017 000-30540
20-F Open Document | Data Open Filing 20-F Apr 28, 2017 Dec 31, 2016 000-30540
6-K Open Document Open Filing 6-K Apr 24, 2017 Apr 24, 2017 000-30540
6-K Open Document Open Filing FORM 6-K Dec 21, 2016 Dec 21, 2016 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Dec 20, 2016 Dec 14, 2016
SC 13G/A Open Document Open Filing SC 13G/A Dec 16, 2016 005-50784
SC 13G/A Open Document Open Filing SC 13G/A Dec 16, 2016 005-50784
6-K Open Document Open Filing 6-K Nov 4, 2016 Nov 4, 2016 000-30540
6-K Open Document Open Filing 6-K Aug 5, 2016 Aug 5, 2016 000-30540
6-K Open Document Open Filing FORM 6-K Jun 27, 2016 Jun 27, 2016 000-30540
6-K Open Document | Data Open Filing FORM 6-K May 26, 2016 May 26, 2016 000-30540
6-K Open Document | Data Open Filing FORM 6-K May 6, 2016 May 6, 2016 000-30540
20-F Open Document | Data Open Filing FORM 20-F Apr 28, 2016 Dec 31, 2015 000-30540
6-K Open Document | Data Open Filing FORM 6-K Mar 24, 2016 Mar 24, 2016 000-30540
SC 13G Open Document Open Filing SCHEDULE 13G Jan 14, 2016 005-50784
6-K Open Document Open Filing LIVE FILING Jan 4, 2016 Jan 4, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Dec 29, 2015 Dec 28, 2015 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Dec 28, 2015 Dec 18, 2015
4 Open Document Open Filing FORM 4 SUBMISSION Dec 24, 2015 Dec 21, 2015
6-K Open Document Open Filing LIVE FILING Dec 16, 2015 Dec 16, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Nov 30, 2015 Nov 30, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Nov 25, 2015 Nov 24, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Nov 18, 2015 Nov 18, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Nov 18, 2015 Nov 18, 2015 000-30540
SC 13G/A Open Document Open Filing SCHEDULE 13G AMENDMENT NO. 1 Nov 17, 2015 005-50784
4 Open Document Open Filing FORM 4 SUBMISSION Nov 16, 2015 Nov 9, 2015
6-K Open Document Open Filing FORM 6-K Nov 4, 2015 Nov 4, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Nov 4, 2015 Nov 4, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Oct 7, 2015 Oct 7, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Aug 5, 2015 Aug 5, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Jul 10, 2015 Jul 10, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Jul 7, 2015 Jul 6, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Jun 26, 2015 Jun 26, 2015 000-30540
6-K Open Document Open Filing FORM 6-K May 27, 2015 May 27, 2015 000-30540
6-K Open Document Open Filing LIVE FILING May 12, 2015 May 12, 2015 000-30540
6-K Open Document Open Filing FORM 6-K May 8, 2015 May 8, 2015 000-30540
6-K Open Document Open Filing FORM 6-K May 8, 2015 May 8, 2015 000-30540
20-F Open Document | Data Open Filing FORM 20-F Apr 28, 2015 Dec 31, 2014 000-30540
6-K Open Document Open Filing LIVE FILING Apr 17, 2015 Apr 17, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Apr 10, 2015 Apr 10, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Mar 13, 2015 Mar 11, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Feb 11, 2015 Feb 10, 2015 000-30540
6-K Open Document Open Filing FORM 6-K Jan 20, 2015 Jan 20, 2015 000-30540
6-K Open Document Open Filing LIVE FILING Dec 19, 2014 Dec 18, 2014 000-30540
4 Open Document Open Filing FORM 4 SUBMISSION Nov 20, 2014 Oct 27, 2014
6-K Open Document Open Filing FORM 6-K Nov 18, 2014 Nov 17, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Oct 28, 2014 Oct 28, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Oct 24, 2014 Oct 24, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Oct 20, 2014 Oct 17, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Sep 30, 2014 Sep 29, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Jul 31, 2014 Jul 30, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Jul 25, 2014 Jul 25, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Jun 25, 2014 Jun 25, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Jun 11, 2014 Jun 10, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Jun 6, 2014 Jun 6, 2014 000-30540
6-K Open Document Open Filing FORM 6-K May 27, 2014 May 26, 2014 000-30540
6-K Open Document Open Filing FORM 6-K May 15, 2014 May 14, 2014 000-30540
20-F Open Document | Data Open Filing FORM 20-F Apr 30, 2014 Dec 31, 2013 000-30540
6-K Open Document Open Filing FORM 6-K Apr 14, 2014 Apr 11, 2014 000-30540
6-K Open Document Open Filing FORM 6-K Mar 24, 2014 Mar 24, 2014 000-30540