Diodes Inc /DEL/ SEC filings DIOD
Diodes Inc /DEL/ has 1,001 filings in SEC EDGAR's recent list, going back to Dec 14, 2016. Its latest annual report, Form ARS, was filed on Apr 1, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 5, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 15, 2026 (regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Regulation FD disclosure
|
Oct 15, 2026 | Oct 15, 2026 |
| 8-K |
Current report
Other events
|
Aug 27, 2026 | Aug 27, 2026 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Aug 18, 2026 | Aug 12, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 12, 2026 | Aug 5, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 5, 2026 | Aug 5, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jul 28, 2026 | Jul 27, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 15, 2026 | Jul 15, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jul 14, 2026 | Jul 10, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 12, 2026 | May 7, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
May 12, 2026 | May 11, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
May 7, 2026 | May 7, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 16, 2026 | Apr 16, 2026 |
| 8-K |
Current report
Auditor change
|
Mar 11, 2026 | Mar 5, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 12, 2026 | Feb 10, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Feb 10, 2026 | Feb 10, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 20, 2026 | Jan 20, 2026 |
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Nov 12, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 16, 2025 | Oct 16, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 11, 2025 | Aug 7, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Aug 7, 2025 | Aug 7, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 17, 2025 | Jul 17, 2025 |
| 8-K |
Current report
Auditor change
|
Jun 6, 2025 | Jun 3, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results, Regulation FD disclosure
|
May 14, 2025 | May 12, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 12, 2025 | May 8, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
May 8, 2025 | May 8, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 17, 2025 | Apr 17, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 14, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Feb 11, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 24, 2025 | Jan 22, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 21, 2025 | Jan 21, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 12, 2024 | Nov 7, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Nov 7, 2024 | Nov 7, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 17, 2024 | Oct 17, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 12, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Aug 8, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 19, 2024 | Jul 18, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 29, 2024 | May 29, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 13, 2024 | May 9, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
May 9, 2024 | May 9, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 16, 2024 | Apr 16, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 8, 2024 | Feb 6, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Feb 6, 2024 | Feb 6, 2024 |
| 8-K |
Current report
Officer or director change
|
Jan 22, 2024 | Jan 17, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Jan 19, 2024 | Jan 16, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 18, 2024 | Jan 17, 2024 |
| 8-K |
Current report
Officer or director change
|
Jan 17, 2024 | Jan 16, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 26, 2023 | Dec 26, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 20, 2023 | Dec 12, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Nov 13, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 8, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 18, 2023 | Oct 18, 2023 |
| 8-K/A |
Amended current report
Shareholder vote results
|
Sep 21, 2023 | May 23, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 10, 2023 | Aug 10, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
Aug 8, 2023 | Aug 8, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 18, 2023 | Jul 18, 2023 |
| 8-K |
Current report
Material agreement, New debt, Change to shareholder rights
|
Jun 2, 2023 | May 26, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 24, 2023 | May 23, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 16, 2023 | May 9, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure, Other events
|
May 9, 2023 | May 9, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 18, 2023 | Apr 18, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 17, 2023 | Mar 17, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 22, 2023 | Feb 6, 2023 |
| 8-K |
Current report
Officer or director change
|
Feb 14, 2023 | Feb 14, 2023 |
| 8-K |
Current report
Other events
|
Feb 6, 2023 | Feb 6, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 6, 2023 | Feb 6, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 17, 2023 | Jan 17, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 17, 2023 | Jan 13, 2023 |
| 8-K |
Current report
Officer or director change
|
Dec 22, 2022 | Dec 16, 2022 |
| 8-K |
Current report
Other events
|
Nov 9, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 7, 2022 | Nov 7, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 17, 2022 | Oct 17, 2022 |
| 8-K |
Current report
Other events
|
Aug 10, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 9, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Other events
|
Aug 5, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 4, 2022 | Aug 4, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 15, 2022 | Jul 14, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 3, 2022 | Jun 3, 2022 |
| 8-K |
Current report
Officer or director change
|
Jun 1, 2022 | May 31, 2022 |
| 8-K |
Current report
Shareholder vote results
|
May 26, 2022 | May 25, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 9, 2022 | May 4, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 4, 2022 | May 4, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 14, 2022 | Apr 14, 2022 |
| 8-K |
Current report
Other events
|
Mar 8, 2022 | Mar 8, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 28, 2022 | Feb 28, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 14, 2022 | Feb 9, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 9, 2022 | Feb 9, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 20, 2022 | Jan 19, 2022 |
| 8-K |
Current report
Material agreement, New debt, Change to shareholder rights, Regulation FD disclosure
|
Jan 4, 2022 | Dec 29, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 5, 2021 | Nov 3, 2021 |
| 8-K |
Current report
Other events
|
Nov 4, 2021 | Nov 4, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 3, 2021 | Nov 3, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 13, 2021 | Oct 13, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 9, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 5, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 15, 2021 | Jul 15, 2021 |
| 8-K |
Current report
Shareholder vote results
|
May 25, 2021 | May 24, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 12, 2021 | May 6, 2021 |
| 8-K |
Current report
Other events
|
May 7, 2021 | May 4, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 6, 2021 | May 6, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 15, 2021 | Apr 15, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 9, 2021 | Jan 15, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 22, 2021 | Feb 16, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 16, 2021 | Feb 16, 2021 |
| 8-K/A | Amended current report | Feb 16, 2021 | Nov 30, 2020 |
| 8-K |
Current report
Material agreement, New debt, Change to shareholder rights
|
Jan 26, 2021 | Jan 22, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 26, 2021 | Jan 25, 2021 |
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Dec 4, 2020 | Nov 30, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 16, 2020 | Nov 9, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 9, 2020 | Nov 9, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 15, 2020 | Oct 15, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Sep 24, 2020 | Sep 22, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 10, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 6, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 16, 2020 | Jul 16, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 4, 2020 | Jun 3, 2020 |
| 8-K |
Current report
Material agreement, New debt, Change to shareholder rights, Regulation FD disclosure
|
Jun 1, 2020 | May 29, 2020 |
| 8-K |
Current report
Shareholder vote results, Regulation FD disclosure
|
May 19, 2020 | May 18, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 14, 2020 | May 11, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 11, 2020 | May 11, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 17, 2020 | Apr 16, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Mar 30, 2020 | Mar 30, 2020 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Mar 26, 2020 | Mar 20, 2020 |
| 8-K |
Current report
Officer or director change
|
Feb 21, 2020 | Feb 18, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 13, 2020 | Feb 11, 2020 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 11, 2020 | Feb 11, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 16, 2020 | Jan 16, 2020 |
| 8-K |
Current report
Other events
|
Jan 14, 2020 | Jan 14, 2020 |
| 8-K |
Current report
Other events
|
Jan 8, 2020 | Jan 8, 2020 |
| 8-K |
Current report
Officer or director change
|
Dec 19, 2019 | Dec 16, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 7, 2019 | Nov 4, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 4, 2019 | Nov 4, 2019 |
| 8-K |
Current report
Other events
|
Oct 29, 2019 | Oct 28, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 21, 2019 | Oct 21, 2019 |
| 8-K |
Current report
Other events
|
Aug 14, 2019 | Aug 8, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 9, 2019 | Aug 5, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 9, 2019 | Aug 8, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 5, 2019 | Aug 5, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 22, 2019 | Jul 22, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 17, 2019 | May 17, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 13, 2019 | May 7, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 7, 2019 | May 7, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 19, 2019 | Apr 18, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 1, 2019 | Apr 1, 2019 |
| 8-K/A |
Amended current report
Officer or director change
|
Apr 1, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Officer or director change
|
Mar 6, 2019 | Feb 28, 2019 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 22, 2019 | Feb 18, 2019 |
| 8-K |
Current report
Officer or director change
|
Feb 21, 2019 | Feb 18, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 19, 2019 | Feb 13, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 14, 2019 | Feb 13, 2019 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 13, 2019 | Feb 13, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 4, 2019 | Feb 4, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 16, 2019 | Jan 16, 2019 |
| 8-K |
Current report
Other events
|
Jan 14, 2019 | Jan 14, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 10, 2018 | Dec 5, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 9, 2018 | Nov 6, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 6, 2018 | Nov 6, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 16, 2018 | Oct 16, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 9, 2018 | Aug 7, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 7, 2018 | Aug 7, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 16, 2018 | Jul 16, 2018 |
| 8-K |
Current report
Other events
|
Jun 11, 2018 | Jun 11, 2018 |
| 8-K |
Current report
Other events
|
May 31, 2018 | May 31, 2018 |
| 8-K |
Current report
Shareholder vote results
|
May 23, 2018 | May 22, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 14, 2018 | May 8, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 8, 2018 | May 8, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 17, 2018 | Apr 16, 2018 |
| 8-K |
Current report
Other events
|
Mar 20, 2018 | Mar 20, 2018 |
| 8-K |
Current report
Officer or director change
|
Feb 20, 2018 | Feb 14, 2018 |
| 8-K |
Current report
Officer or director change
|
Feb 13, 2018 | Feb 8, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 12, 2018 | Feb 7, 2018 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 7, 2018 | Feb 7, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 31, 2018 | Jan 17, 2018 |
| 8-K |
Current report
Officer or director change
|
Dec 18, 2017 | Dec 15, 2017 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 18, 2017 | Dec 14, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 13, 2017 | Nov 7, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 7, 2017 | Nov 7, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 17, 2017 | Oct 17, 2017 |
| 8-K |
Current report
Other events
|
Sep 8, 2017 | Sep 8, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 10, 2017 | Aug 8, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 8, 2017 | Aug 8, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 18, 2017 | Jul 18, 2017 |
| 8-K |
Current report
Shareholder vote results
|
May 16, 2017 | May 16, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 11, 2017 | May 9, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 9, 2017 | May 9, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 18, 2017 | Apr 18, 2017 |
| 8-K |
Current report
Other events
|
Mar 14, 2017 | Mar 14, 2017 |
| 8-K |
Current report
Officer or director change
|
Feb 27, 2017 | Feb 21, 2017 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 17, 2017 | Feb 14, 2017 |
| 8-K |
Current report
Results of operations, Exit or restructuring costs, Regulation FD disclosure
|
Feb 14, 2017 | Feb 14, 2017 |
| 8-K |
Current report
Material agreement, New debt
|
Feb 14, 2017 | Feb 13, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 19, 2017 | Jan 19, 2017 |
| 8-K |
Current report
Officer or director change
|
Dec 15, 2016 | Dec 11, 2016 |
Showing 193 filings. 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
- DIOD (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Plano, TX
- SEC filer status
- Large accelerated filer
- SEC CIK
- 29002
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.