Silicon Motion Technology CORP SEC filings SIMO
Silicon Motion Technology CORP has 455 filings in SEC EDGAR's recent list, going back to Jun 9, 2005. Its latest annual report, Form 20-F, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Oct 29, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Oct 29, 2026 | Oct 29, 2026 |
| 6-K | Current report (foreign issuer) | Oct 16, 2026 | Oct 16, 2026 |
| 6-K | Current report (foreign issuer) | Oct 8, 2026 | Oct 8, 2026 |
| 6-K | Current report (foreign issuer) | Sep 22, 2026 | Sep 22, 2026 |
| 6-K | Current report (foreign issuer) | Aug 14, 2026 | Aug 13, 2026 |
| 6-K | Current report (foreign issuer) | Aug 11, 2026 | Aug 10, 2026 |
| 6-K | Current report (foreign issuer) | Aug 10, 2026 | Aug 10, 2026 |
| 6-K | Current report (foreign issuer) | Jul 30, 2026 | Jul 30, 2026 |
| 6-K | Current report (foreign issuer) | Jul 24, 2026 | Jul 24, 2026 |
| 6-K | Current report (foreign issuer) | Jul 8, 2026 | Jul 8, 2026 |
| 6-K | Current report (foreign issuer) | Apr 29, 2026 | Apr 29, 2026 |
| 6-K | Current report (foreign issuer) | Apr 24, 2026 | Apr 24, 2026 |
| 6-K | Current report (foreign issuer) | Apr 10, 2026 | Apr 10, 2026 |
| 6-K | Current report (foreign issuer) | Feb 4, 2026 | Feb 4, 2026 |
| 6-K | Current report (foreign issuer) | Feb 2, 2026 | Feb 2, 2026 |
| 6-K | Current report (foreign issuer) | Jan 9, 2026 | Jan 9, 2026 |
| 6-K | Current report (foreign issuer) | Oct 31, 2025 | Oct 31, 2025 |
| 6-K | Current report (foreign issuer) | Oct 27, 2025 | Oct 27, 2025 |
| 6-K | Current report (foreign issuer) | Oct 8, 2025 | Oct 8, 2025 |
| 6-K | Current report (foreign issuer) | Jul 31, 2025 | Jul 31, 2025 |
| 6-K | Current report (foreign issuer) | Jul 28, 2025 | Jul 28, 2025 |
| 6-K | Current report (foreign issuer) | Jul 8, 2025 | Jul 8, 2025 |
| 6-K | Current report (foreign issuer) | Jul 1, 2025 | Jul 1, 2025 |
| 6-K | Current report (foreign issuer) | Apr 30, 2025 | Apr 30, 2025 |
| 6-K | Current report (foreign issuer) | Apr 25, 2025 | Apr 25, 2025 |
| 6-K | Current report (foreign issuer) | Apr 9, 2025 | Apr 9, 2025 |
| 6-K | Current report (foreign issuer) | Feb 6, 2025 | Feb 6, 2025 |
| 6-K | Current report (foreign issuer) | Feb 6, 2025 | Feb 6, 2025 |
| 6-K | Current report (foreign issuer) | Jan 24, 2025 | Jan 24, 2025 |
| 6-K | Current report (foreign issuer) | Jan 7, 2025 | Jan 7, 2025 |
| 6-K | Current report (foreign issuer) | Oct 31, 2024 | Oct 31, 2024 |
| 6-K | Current report (foreign issuer) | Oct 28, 2024 | Oct 28, 2024 |
| 6-K | Current report (foreign issuer) | Oct 8, 2024 | Oct 8, 2024 |
| 6-K | Current report (foreign issuer) | Sep 9, 2024 | Sep 9, 2024 |
| 6-K | Current report (foreign issuer) | Aug 2, 2024 | Aug 1, 2024 |
| 6-K | Current report (foreign issuer) | Jul 29, 2024 | Jul 29, 2024 |
| 6-K | Current report (foreign issuer) | Jul 8, 2024 | Jul 8, 2024 |
| 6-K | Current report (foreign issuer) | May 3, 2024 | May 3, 2024 |
| 6-K | Current report (foreign issuer) | Apr 29, 2024 | Apr 29, 2024 |
| 6-K | Current report (foreign issuer) | Apr 25, 2024 | Apr 25, 2024 |
| 6-K | Current report (foreign issuer) | Apr 9, 2024 | Apr 9, 2024 |
| 6-K | Current report (foreign issuer) | Feb 7, 2024 | Feb 7, 2024 |
| 6-K | Current report (foreign issuer) | Feb 5, 2024 | Feb 5, 2024 |
| 6-K | Current report (foreign issuer) | Jan 5, 2024 | Jan 5, 2024 |
| 6-K | Current report (foreign issuer) | Dec 18, 2023 | Dec 18, 2023 |
| 6-K | Current report (foreign issuer) | Dec 12, 2023 | Dec 11, 2023 |
| 6-K | Current report (foreign issuer) | Nov 2, 2023 | Nov 1, 2023 |
| 6-K | Current report (foreign issuer) | Oct 31, 2023 | Oct 30, 2023 |
| 6-K | Current report (foreign issuer) | Oct 6, 2023 | Oct 6, 2023 |
| 6-K | Current report (foreign issuer) | Oct 5, 2023 | Oct 5, 2023 |
| 6-K | Current report (foreign issuer) | Sep 21, 2023 | Sep 21, 2023 |
| 6-K | Current report (foreign issuer) | Aug 17, 2023 | Aug 16, 2023 |
| 6-K | Current report (foreign issuer) | Aug 7, 2023 | Aug 7, 2023 |
| 6-K | Current report (foreign issuer) | Jul 28, 2023 | Jul 28, 2023 |
| 6-K | Current report (foreign issuer) | Jul 27, 2023 | Jul 27, 2023 |
| 6-K | Current report (foreign issuer) | Jul 7, 2023 | Jul 6, 2023 |
| 6-K | Current report (foreign issuer) | Jun 28, 2023 | Jun 28, 2023 |
| 6-K | Current report (foreign issuer) | May 5, 2023 | May 5, 2023 |
| 6-K | Current report (foreign issuer) | Apr 7, 2023 | Apr 7, 2023 |
| 6-K | Current report (foreign issuer) | Feb 8, 2023 | Feb 8, 2023 |
| 6-K | Current report (foreign issuer) | Jan 5, 2023 | Jan 5, 2023 |
| 6-K | Current report (foreign issuer) | Nov 2, 2022 | Nov 2, 2022 |
| 6-K | Current report (foreign issuer) | Oct 7, 2022 | Oct 6, 2022 |
| 6-K | Current report (foreign issuer) | Sep 1, 2022 | Aug 31, 2022 |
| 6-K | Current report (foreign issuer) | Aug 31, 2022 | Aug 31, 2022 |
| 6-K | Current report (foreign issuer) | Jul 28, 2022 | Jul 28, 2022 |
| 6-K | Current report (foreign issuer) | Jul 26, 2022 | Jul 25, 2022 |
| 6-K | Current report (foreign issuer) | Jul 19, 2022 | Jul 19, 2022 |
| 6-K | Current report (foreign issuer) | Jul 13, 2022 | Jul 13, 2022 |
| 6-K | Current report (foreign issuer) | Jul 7, 2022 | Jul 7, 2022 |
| 6-K | Current report (foreign issuer) | Jun 28, 2022 | Jun 28, 2022 |
| 6-K | Current report (foreign issuer) | May 6, 2022 | May 5, 2022 |
| 6-K | Current report (foreign issuer) | May 5, 2022 | May 5, 2022 |
| 6-K | Current report (foreign issuer) | May 3, 2022 | May 3, 2022 |
| 6-K | Current report (foreign issuer) | Apr 12, 2022 | Apr 8, 2022 |
| 6-K | Current report (foreign issuer) | Jan 27, 2022 | Jan 27, 2022 |
| 6-K | Current report (foreign issuer) | Jan 25, 2022 | Jan 24, 2022 |
| 6-K | Current report (foreign issuer) | Jan 10, 2022 | Jan 7, 2022 |
| 6-K | Current report (foreign issuer) | Dec 7, 2021 | Dec 7, 2021 |
| 6-K | Current report (foreign issuer) | Oct 28, 2021 | Oct 28, 2021 |
| 6-K | Current report (foreign issuer) | Oct 26, 2021 | Oct 25, 2021 |
| 6-K | Current report (foreign issuer) | Oct 8, 2021 | Oct 7, 2021 |
| 6-K | Current report (foreign issuer) | Jul 30, 2021 | Jul 30, 2021 |
| 6-K | Current report (foreign issuer) | Jul 27, 2021 | Jul 26, 2021 |
| 6-K | Current report (foreign issuer) | Jul 9, 2021 | Jul 8, 2021 |
| 6-K | Current report (foreign issuer) | May 6, 2021 | May 5, 2021 |
| 6-K | Current report (foreign issuer) | Apr 27, 2021 | Apr 26, 2021 |
| 6-K | Current report (foreign issuer) | Apr 9, 2021 | Apr 8, 2021 |
| 6-K | Current report (foreign issuer) | Feb 4, 2021 | Feb 4, 2021 |
| 6-K | Current report (foreign issuer) | Feb 2, 2021 | Feb 1, 2021 |
| 6-K | Current report (foreign issuer) | Jan 8, 2021 | Jan 7, 2021 |
| 6-K | Current report (foreign issuer) | Nov 3, 2020 | Nov 3, 2020 |
| 6-K | Current report (foreign issuer) | Oct 27, 2020 | Oct 26, 2020 |
| 6-K | Current report (foreign issuer) | Oct 27, 2020 | Oct 26, 2020 |
| 6-K | Current report (foreign issuer) | Oct 8, 2020 | Oct 7, 2020 |
| 6-K | Current report (foreign issuer) | Jul 30, 2020 | Jul 29, 2020 |
| 6-K | Current report (foreign issuer) | Jul 28, 2020 | Jul 27, 2020 |
| 6-K | Current report (foreign issuer) | Jul 8, 2020 | Jul 7, 2020 |
| 6-K | Current report (foreign issuer) | Apr 29, 2020 | Apr 29, 2020 |
| 6-K | Current report (foreign issuer) | Apr 29, 2020 | Apr 29, 2020 |
| 6-K | Current report (foreign issuer) | Apr 28, 2020 | Apr 27, 2020 |
| 6-K | Current report (foreign issuer) | Apr 9, 2020 | Apr 8, 2020 |
| 6-K | Current report (foreign issuer) | Mar 13, 2020 | Mar 12, 2020 |
| 6-K | Current report (foreign issuer) | Feb 7, 2020 | Feb 7, 2020 |
| 6-K | Current report (foreign issuer) | Feb 4, 2020 | Feb 3, 2020 |
| 6-K | Current report (foreign issuer) | Jan 8, 2020 | Jan 7, 2020 |
| 6-K | Current report (foreign issuer) | Oct 30, 2019 | Oct 30, 2019 |
| 6-K | Current report (foreign issuer) | Oct 28, 2019 | Oct 25, 2019 |
| 6-K | Current report (foreign issuer) | Oct 8, 2019 | Oct 7, 2019 |
| 6-K | Current report (foreign issuer) | Jul 31, 2019 | Jul 31, 2019 |
| 6-K | Current report (foreign issuer) | Jul 30, 2019 | Jul 29, 2019 |
| 6-K | Current report (foreign issuer) | Jun 3, 2019 | May 31, 2019 |
| 6-K | Current report (foreign issuer) | May 3, 2019 | May 3, 2019 |
| 6-K | Current report (foreign issuer) | Apr 30, 2019 | Apr 29, 2019 |
| 6-K | Current report (foreign issuer) | Apr 10, 2019 | Apr 9, 2019 |
| 6-K | Current report (foreign issuer) | Mar 7, 2019 | Mar 7, 2019 |
| 6-K | Current report (foreign issuer) | Jan 31, 2019 | Jan 30, 2019 |
| 6-K | Current report (foreign issuer) | Jan 29, 2019 | Jan 28, 2019 |
| 6-K | Current report (foreign issuer) | Jan 9, 2019 | Jan 8, 2019 |
| 6-K | Current report (foreign issuer) | Nov 23, 2018 | Nov 21, 2018 |
| 6-K | Current report (foreign issuer) | Nov 2, 2018 | Nov 1, 2018 |
| 6-K | Current report (foreign issuer) | Oct 31, 2018 | Oct 31, 2018 |
| 6-K | Current report (foreign issuer) | Oct 30, 2018 | Oct 29, 2018 |
| 6-K | Current report (foreign issuer) | Oct 9, 2018 | Oct 5, 2018 |
| 6-K | Current report (foreign issuer) | Oct 1, 2018 | Sep 28, 2018 |
| 6-K | Current report (foreign issuer) | Aug 2, 2018 | Aug 1, 2018 |
| 6-K | Current report (foreign issuer) | Jul 31, 2018 | Jul 30, 2018 |
| 6-K | Current report (foreign issuer) | Apr 27, 2018 | Apr 26, 2018 |
| 6-K | Current report (foreign issuer) | Apr 24, 2018 | Apr 23, 2018 |
| 6-K | Current report (foreign issuer) | Apr 10, 2018 | Apr 9, 2018 |
| 6-K | Current report (foreign issuer) | Feb 7, 2018 | Feb 6, 2018 |
| 6-K | Current report (foreign issuer) | Feb 6, 2018 | Feb 5, 2018 |
| 6-K | Current report (foreign issuer) | Jan 8, 2018 | Jan 5, 2018 |
| 6-K | Current report (foreign issuer) | Oct 27, 2017 | Oct 26, 2017 |
| 6-K | Current report (foreign issuer) | Oct 25, 2017 | Oct 24, 2017 |
| 6-K | Current report (foreign issuer) | Oct 10, 2017 | Oct 6, 2017 |
| 6-K | Current report (foreign issuer) | Aug 1, 2017 | Aug 1, 2017 |
| 6-K | Current report (foreign issuer) | Aug 1, 2017 | Aug 1, 2017 |
| 6-K | Current report (foreign issuer) | Jul 10, 2017 | Jul 7, 2017 |
| 6-K | Current report (foreign issuer) | Apr 28, 2017 | Apr 27, 2017 |
| 6-K | Current report (foreign issuer) | Apr 25, 2017 | Apr 24, 2017 |
| 6-K | Current report (foreign issuer) | Apr 10, 2017 | Apr 7, 2017 |
| 6-K | Current report (foreign issuer) | Jan 24, 2017 | Jan 23, 2017 |
| 6-K | Current report (foreign issuer) | Jan 24, 2017 | Jan 23, 2017 |
| 6-K | Current report (foreign issuer) | Jan 9, 2017 | Jan 6, 2017 |
| 6-K | Current report (foreign issuer) | Oct 28, 2016 | Oct 28, 2016 |
| 6-K | Current report (foreign issuer) | Oct 24, 2016 | Oct 24, 2016 |
| 6-K | Current report (foreign issuer) | Oct 11, 2016 | Oct 7, 2016 |
| 6-K | Current report (foreign issuer) | Jul 22, 2016 | Jul 21, 2016 |
| 6-K | Current report (foreign issuer) | Apr 29, 2016 | Apr 27, 2016 |
| 6-K | Current report (foreign issuer) | Apr 8, 2016 | Apr 7, 2016 |
| 6-K | Current report (foreign issuer) | Jan 29, 2016 | Jan 28, 2016 |
| 6-K | Current report (foreign issuer) | Jan 21, 2016 | Jan 20, 2016 |
| 6-K | Current report (foreign issuer) | Jan 7, 2016 | Jan 6, 2016 |
| 6-K | Current report (foreign issuer) | Nov 3, 2015 | Nov 2, 2015 |
| 6-K | Current report (foreign issuer) | Oct 29, 2015 | Oct 28, 2015 |
| 6-K | Current report (foreign issuer) | Oct 26, 2015 | Oct 23, 2015 |
| 6-K | Current report (foreign issuer) | Oct 6, 2015 | Oct 5, 2015 |
| 6-K | Current report (foreign issuer) | Jul 28, 2015 | Jul 27, 2015 |
| 6-K | Current report (foreign issuer) | Jul 28, 2015 | Jul 27, 2015 |
| 6-K | Current report (foreign issuer) | Jul 8, 2015 | Jul 7, 2015 |
| 6-K | Current report (foreign issuer) | Jul 2, 2015 | Jul 1, 2015 |
| 6-K | Current report (foreign issuer) | Apr 28, 2015 | Apr 27, 2015 |
| 6-K | Current report (foreign issuer) | Apr 28, 2015 | Apr 27, 2015 |
| 6-K | Current report (foreign issuer) | Apr 27, 2015 | Apr 24, 2015 |
| 6-K | Current report (foreign issuer) | Apr 9, 2015 | Apr 8, 2015 |
| 6-K | Current report (foreign issuer) | Jan 27, 2015 | Jan 26, 2015 |
| 6-K | Current report (foreign issuer) | Jan 27, 2015 | Jan 26, 2015 |
| 6-K | Current report (foreign issuer) | Jan 9, 2015 | Jan 8, 2015 |
| 6-K | Current report (foreign issuer) | Jan 7, 2015 | Jan 6, 2015 |
| 6-K | Current report (foreign issuer) | Oct 30, 2014 | Oct 29, 2014 |
| 6-K | Current report (foreign issuer) | Oct 15, 2014 | Oct 15, 2014 |
| 6-K | Current report (foreign issuer) | Oct 8, 2014 | Oct 7, 2014 |
| 6-K | Current report (foreign issuer) | Sep 30, 2014 | Sep 26, 2014 |
| 6-K | Current report (foreign issuer) | Jul 29, 2014 | Jul 28, 2014 |
| 6-K | Current report (foreign issuer) | Jul 8, 2014 | Jul 7, 2014 |
| 6-K | Current report (foreign issuer) | Apr 29, 2014 | Apr 28, 2014 |
| 6-K | Current report (foreign issuer) | Apr 23, 2014 | Apr 22, 2014 |
| 6-K | Current report (foreign issuer) | Apr 8, 2014 | Apr 7, 2014 |
| 6-K | Current report (foreign issuer) | Jan 28, 2014 | Jan 27, 2014 |
| 6-K | Current report (foreign issuer) | Jan 28, 2014 | Jan 27, 2014 |
| 6-K | Current report (foreign issuer) | Jan 7, 2014 | Jan 6, 2014 |
| 6-K | Current report (foreign issuer) | Oct 25, 2013 | Oct 24, 2013 |
| 6-K | Current report (foreign issuer) | Oct 7, 2013 | Oct 4, 2013 |
| 6-K | Current report (foreign issuer) | Oct 2, 2013 | Oct 1, 2013 |
| 6-K | Current report (foreign issuer) | Jul 30, 2013 | Jul 29, 2013 |
| 6-K | Current report (foreign issuer) | Jul 3, 2013 | Jul 2, 2013 |
| 6-K | Current report (foreign issuer) | Jul 3, 2013 | Jul 2, 2013 |
| 6-K | Current report (foreign issuer) | Apr 26, 2013 | Apr 25, 2013 |
| 6-K | Current report (foreign issuer) | Apr 24, 2013 | Apr 23, 2013 |
| 6-K | Current report (foreign issuer) | Apr 2, 2013 | Apr 1, 2013 |
| 6-K | Current report (foreign issuer) | Feb 5, 2013 | Feb 4, 2013 |
| 6-K | Current report (foreign issuer) | Jan 23, 2013 | Jan 22, 2013 |
| 6-K | Current report (foreign issuer) | Oct 25, 2012 | Oct 24, 2012 |
| 6-K | Current report (foreign issuer) | Aug 9, 2012 | Aug 8, 2012 |
| 6-K | Current report (foreign issuer) | Jul 27, 2012 | Jul 26, 2012 |
| 6-K | Current report (foreign issuer) | Apr 27, 2012 | Apr 26, 2012 |
| 6-K | Current report (foreign issuer) | Feb 3, 2012 | Feb 2, 2012 |
| 6-K | Current report (foreign issuer) | Nov 2, 2011 | Nov 2, 2011 |
| 6-K | Current report (foreign issuer) | Aug 1, 2011 | Jul 28, 2011 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Semiconductors & Related Devices (SIC 3674)
- Listed as
- SIMO (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Hong Kong Island, Hong Kong
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1329394
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.