Richardson Electronics, Ltd. SEC filings RELL
Richardson Electronics, Ltd. has 1,002 filings in SEC EDGAR's recent list, going back to Oct 20, 2005. Its latest annual report, Form ARS, was filed on Aug 21, 2026 for the period ended May 30, 2026. The latest quarterly report (Form 10-Q) was filed on Oct 8, 2026, covering the quarter ended Aug 29, 2026. The most recent current report (Form 8-K) was filed on Oct 7, 2026 (acquisition or sale of assets). The company's fiscal year ends on May 29.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K/A |
Amended current report
Results of operations
|
Oct 8, 2026 | Oct 7, 2026 |
| 10-Q | Quarterly report | Oct 8, 2026 | Aug 29, 2026 |
| 8-K |
Current report
Acquisition or sale of assets
|
Oct 7, 2026 | Oct 7, 2026 |
| ARS | Annual report to shareholders | Aug 21, 2026 | May 30, 2026 |
| DEFA14A | Additional proxy material | Aug 21, 2026 | — |
| DEF 14A | Proxy statement | Aug 21, 2026 | Oct 6, 2026 |
| 10-K | Annual report | Aug 3, 2026 | May 30, 2026 |
| 8-K |
Current report
Results of operations
|
Jul 22, 2026 | Jul 22, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 15, 2026 | — |
| 10-Q | Quarterly report | Apr 9, 2026 | Feb 28, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 8, 2026 | Apr 8, 2026 |
| 10-Q | Quarterly report | Jan 8, 2026 | Nov 29, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 7, 2026 | Jan 7, 2026 |
| S-8 | Employee stock plan registration | Oct 24, 2025 | — |
| 10-Q | Quarterly report | Oct 9, 2025 | Aug 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 8, 2025 | Oct 8, 2025 |
| ARS | Annual report to shareholders | Aug 25, 2025 | May 31, 2025 |
| DEFA14A | Additional proxy material | Aug 25, 2025 | — |
| DEF 14A | Proxy statement | Aug 25, 2025 | Oct 7, 2025 |
| PRE 14A | Preliminary proxy statement | Aug 14, 2025 | Oct 7, 2025 |
| 10-K | Annual report | Aug 4, 2025 | May 31, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2025 | Jul 23, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 15, 2025 | — |
| 10-Q | Quarterly report | Apr 10, 2025 | Mar 1, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 9, 2025 | Apr 9, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Jan 30, 2025 | Jan 24, 2025 |
| 10-Q | Quarterly report | Jan 10, 2025 | Nov 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 7, 2025 | Jan 7, 2025 |
| 10-Q | Quarterly report | Oct 10, 2024 | Aug 31, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 9, 2024 | Oct 9, 2024 |
| ARS | Annual report to shareholders | Aug 23, 2024 | Jun 1, 2024 |
| DEFA14A | Additional proxy material | Aug 23, 2024 | — |
| DEF 14A | Proxy statement | Aug 23, 2024 | Oct 8, 2024 |
| 10-K | Annual report | Aug 5, 2024 | Jun 1, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 24, 2024 | Jul 24, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 15, 2024 | — |
| 10-Q | Quarterly report | Apr 11, 2024 | Mar 2, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 10, 2024 | Apr 10, 2024 |
| 10-Q | Quarterly report | Jan 11, 2024 | Dec 2, 2023 |
| 8-K |
Current report
Results of operations
|
Jan 10, 2024 | Jan 10, 2024 |
| 10-Q | Quarterly report | Oct 12, 2023 | Sep 2, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 11, 2023 | Oct 11, 2023 |
| ARS | Annual report to shareholders | Aug 24, 2023 | May 27, 2023 |
| DEFA14A | Additional proxy material | Aug 24, 2023 | — |
| DEF 14A | Proxy statement | Aug 24, 2023 | Oct 10, 2023 |
| 10-K | Annual report | Jul 31, 2023 | May 27, 2023 |
| 8-K |
Current report
Results of operations
|
Jul 19, 2023 | Jul 19, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 23, 2023 | — |
| 10-Q | Quarterly report | Apr 6, 2023 | Feb 25, 2023 |
| 8-K |
Current report
Results of operations
|
Apr 5, 2023 | Apr 5, 2023 |
| 8-K |
Current report
Material agreement, New debt
|
Mar 23, 2023 | Mar 23, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 21, 2023 | Mar 21, 2023 |
| 10-Q | Quarterly report | Jan 5, 2023 | Nov 26, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 4, 2023 | Jan 4, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 27, 2022 | Oct 24, 2022 |
| 10-Q | Quarterly report | Oct 6, 2022 | Aug 27, 2022 |
| 8-K |
Current report
Results of operations
|
Oct 5, 2022 | Oct 5, 2022 |
| DEFA14A | Additional proxy material | Aug 22, 2022 | — |
| DEF 14A | Proxy statement | Aug 22, 2022 | Oct 4, 2022 |
| 10-K | Annual report | Aug 1, 2022 | May 28, 2022 |
| 8-K |
Current report
Results of operations
|
Jul 20, 2022 | Jul 20, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jun 6, 2022 | Jun 6, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 27, 2022 | — |
| 10-Q | Quarterly report | Apr 7, 2022 | Feb 26, 2022 |
| 8-K |
Current report
Results of operations
|
Apr 6, 2022 | Apr 6, 2022 |
| 10-Q | Quarterly report | Jan 6, 2022 | Nov 27, 2021 |
| 8-K |
Current report
Results of operations
|
Jan 5, 2022 | Jan 5, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Dec 7, 2021 | Dec 7, 2021 |
| 10-Q | Quarterly report | Oct 7, 2021 | Aug 28, 2021 |
| 8-K |
Current report
Results of operations
|
Oct 6, 2021 | Oct 6, 2021 |
| DEFA14A | Additional proxy material | Aug 23, 2021 | — |
| DEF 14A | Proxy statement | Aug 23, 2021 | Oct 5, 2021 |
| 10-K | Annual report | Aug 2, 2021 | May 29, 2021 |
| 8-K |
Current report
Results of operations
|
Jul 21, 2021 | Jul 21, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| 10-Q | Quarterly report | Apr 8, 2021 | Feb 27, 2021 |
| 8-K |
Current report
Results of operations
|
Apr 7, 2021 | Apr 7, 2021 |
| 8-K |
Current report
Officer or director change
|
Mar 8, 2021 | Mar 7, 2021 |
| 10-Q | Quarterly report | Jan 7, 2021 | Nov 28, 2020 |
| 8-K |
Current report
Results of operations
|
Jan 6, 2021 | Jan 6, 2021 |
| S-8 | Employee stock plan registration | Oct 8, 2020 | — |
| 10-Q | Quarterly report | Oct 8, 2020 | Aug 29, 2020 |
| 8-K |
Current report
Results of operations
|
Oct 7, 2020 | Oct 7, 2020 |
| DEFA14A | Additional proxy material | Aug 24, 2020 | — |
| DEF 14A | Proxy statement | Aug 24, 2020 | Oct 6, 2020 |
| 10-K | Annual report | Aug 3, 2020 | May 30, 2020 |
| 8-K |
Current report
Results of operations
|
Jul 22, 2020 | Jul 22, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| 10-Q | Quarterly report | Apr 9, 2020 | Feb 29, 2020 |
| 8-K |
Current report
Results of operations
|
Apr 8, 2020 | Apr 8, 2020 |
| 10-Q | Quarterly report | Jan 9, 2020 | Nov 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jan 8, 2020 | Jan 8, 2020 |
| 10-Q | Quarterly report | Oct 10, 2019 | Aug 31, 2019 |
| 8-K |
Current report
Results of operations
|
Oct 9, 2019 | Oct 9, 2019 |
| DEFA14A | Additional proxy material | Aug 26, 2019 | — |
| DEF 14A | Proxy statement | Aug 26, 2019 | Oct 8, 2019 |
| 10-K | Annual report | Aug 5, 2019 | Jun 1, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 24, 2019 | Jul 24, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| 10-Q | Quarterly report | Apr 11, 2019 | Mar 2, 2019 |
| 8-K |
Current report
Officer or director change
|
Mar 14, 2019 | Mar 13, 2019 |
| 10-Q | Quarterly report | Jan 10, 2019 | Dec 1, 2018 |
| S-8 | Employee stock plan registration | Oct 17, 2018 | — |
| 10-Q | Quarterly report | Oct 11, 2018 | Sep 1, 2018 |
| DEFA14A | Additional proxy material | Sep 17, 2018 | — |
| DEF 14A | Proxy statement | Aug 24, 2018 | Oct 9, 2018 |
| 10-K | Annual report | Aug 2, 2018 | Jun 2, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2018 | — |
| 10-Q | Quarterly report | Apr 12, 2018 | Mar 3, 2018 |
| 10-Q | Quarterly report | Jan 11, 2018 | Dec 2, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Oct 12, 2017 | Oct 10, 2017 |
| 10-Q | Quarterly report | Oct 12, 2017 | Sep 2, 2017 |
| DEFA14A | Additional proxy material | Aug 28, 2017 | — |
| DEFR14A | Definitive revised proxy soliciting materials | Aug 28, 2017 | — |
| DEFA14A | Additional proxy material | Aug 24, 2017 | — |
| DEF 14A | Proxy statement | Aug 24, 2017 | Oct 10, 2017 |
| 10-K | Annual report | Jul 31, 2017 | May 27, 2017 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jun 15, 2017 | Jun 12, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2017 | — |
| 10-Q | Quarterly report | Apr 6, 2017 | Feb 25, 2017 |
| 10-Q | Quarterly report | Jan 5, 2017 | Nov 26, 2016 |
| 8-K |
Current report
Officer or director change
|
Oct 17, 2016 | Oct 12, 2016 |
| 10-Q | Quarterly report | Oct 6, 2016 | Aug 27, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Oct 5, 2016 | Oct 4, 2016 |
| DEFA14A | Additional proxy material | Aug 19, 2016 | — |
| DEF 14A | Proxy statement | Aug 19, 2016 | Oct 4, 2016 |
| 10-K | Annual report | Jul 29, 2016 | May 28, 2016 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2016 | — |
| 10-Q | Quarterly report | Apr 7, 2016 | Feb 27, 2016 |
| 10-Q | Quarterly report | Jan 7, 2016 | Nov 28, 2015 |
| 8-K |
Current report
Officer or director change
|
Dec 29, 2015 | Dec 23, 2015 |
| 8-K/A | Amended current report | Dec 23, 2015 | Jun 15, 2015 |
| 8-K |
Current report
Shareholder vote results
|
Oct 20, 2015 | Oct 6, 2015 |
| 10-Q | Quarterly report | Oct 8, 2015 | Aug 29, 2015 |
| DEF 14A | Proxy statement | Aug 21, 2015 | Oct 6, 2015 |
| 8-K |
Current report
Officer or director change
|
Aug 7, 2015 | Aug 4, 2015 |
| S-8 | Employee stock plan registration | Aug 3, 2015 | — |
| 10-K | Annual report | Jul 28, 2015 | May 30, 2015 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets
|
Jun 17, 2015 | Jun 15, 2015 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 4, 2015 | May 29, 2015 |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2015 | — |
| 10-Q | Quarterly report | Apr 10, 2015 | Feb 28, 2015 |
| 8-K |
Current report
Auditor change
|
Jan 29, 2015 | Jan 22, 2015 |
| 10-Q | Quarterly report | Jan 8, 2015 | Nov 29, 2014 |
| 10-Q | Quarterly report | Oct 9, 2014 | Aug 30, 2014 |
| 8-K |
Current report
Shareholder vote results
|
Oct 8, 2014 | Oct 7, 2014 |
| DEF 14A | Proxy statement | Aug 22, 2014 | Dec 31, 2013 |
| PRE 14A | Preliminary proxy statement | Jul 28, 2014 | Oct 7, 2014 |
| 10-K | Annual report | Jul 25, 2014 | May 31, 2014 |
| 8-K |
Current report
Officer or director change
|
Jun 27, 2014 | Jun 26, 2014 |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2014 | — |
| 10-Q | Quarterly report | Apr 10, 2014 | Mar 1, 2014 |
| 10-Q | Quarterly report | Jan 9, 2014 | Nov 30, 2013 |
| 8-K |
Current report
Shareholder vote results
|
Oct 10, 2013 | Oct 8, 2013 |
| 10-Q | Quarterly report | Oct 10, 2013 | Aug 31, 2013 |
| DEF 14A | Proxy statement | Aug 22, 2013 | Oct 8, 2013 |
| 10-K | Annual report | Jul 26, 2013 | Jun 1, 2013 |
| 10-Q | Quarterly report | Apr 11, 2013 | Mar 2, 2013 |
| 10-Q | Quarterly report | Jan 10, 2013 | Dec 1, 2012 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 5, 2012 | Dec 3, 2012 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
Oct 15, 2012 | Oct 9, 2012 |
| 10-Q | Quarterly report | Oct 11, 2012 | Sep 1, 2012 |
| DEF 14A | Proxy statement | Aug 30, 2012 | Oct 9, 2012 |
| S-8 | Employee stock plan registration | Jul 27, 2012 | — |
| 10-K | Annual report | Jul 27, 2012 | Jun 2, 2012 |
| 8-K | Current report | Jun 4, 2012 | May 29, 2012 |
| 10-Q | Quarterly report | Apr 12, 2012 | Mar 3, 2012 |
| 10-Q | Quarterly report | Jan 12, 2012 | Dec 3, 2011 |
| 10-Q | Quarterly report | Oct 6, 2011 | Sep 3, 2011 |
| DEF 14A | Proxy statement | Aug 23, 2011 | Oct 4, 2011 |
| 10-K | Annual report | Jul 22, 2011 | May 28, 2011 |
| 10-Q | Quarterly report | Apr 7, 2011 | Feb 26, 2011 |
| 8-K |
Current report
Officer or director change
|
Mar 24, 2011 | Mar 18, 2011 |
| 8-K |
Current report
Acquisition or sale of assets, Other events
|
Mar 7, 2011 | Mar 1, 2011 |
| 8-K |
Current report
Shareholder vote results
|
Jan 14, 2011 | Jan 13, 2011 |
| 10-Q | Quarterly report | Jan 6, 2011 | Nov 27, 2010 |
| DEFM14A | Filing | Dec 21, 2010 | — |
| UPLOAD | Letter from the SEC | Dec 16, 2010 | — |
| UPLOAD | Letter from the SEC | Dec 16, 2010 | — |
| CORRESP | Letter to the SEC | Dec 9, 2010 | — |
| UPLOAD | Letter from the SEC | Dec 2, 2010 | — |
| PRER14A | Filing | Nov 26, 2010 | — |
| CORRESP | Letter to the SEC | Nov 24, 2010 | — |
| CORRESP | Letter to the SEC | Nov 24, 2010 | — |
| UPLOAD | Letter from the SEC | Nov 16, 2010 | — |
| UPLOAD | Letter from the SEC | Nov 16, 2010 | — |
| PREM14A | Filing | Oct 20, 2010 | — |
| 10-Q | Quarterly report | Oct 7, 2010 | Aug 28, 2010 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Oct 4, 2010 | Oct 4, 2010 |
| DEFA14A | Additional proxy material | Oct 4, 2010 | — |
| 8-K |
Current report
Material agreement, Other events
|
Oct 1, 2010 | Oct 1, 2010 |
| DEFA14A | Additional proxy material | Oct 1, 2010 | — |
| DEF 14A | Proxy statement | Aug 24, 2010 | Oct 5, 2010 |
| 10-K | Annual report | Jul 22, 2010 | May 29, 2010 |
| 8-K |
Current report
Material agreement
|
Jun 2, 2010 | May 28, 2010 |
| 8-K |
Current report
Material agreement
|
May 5, 2010 | Apr 30, 2010 |
| 10-Q | Quarterly report | Apr 9, 2010 | Feb 27, 2010 |
| 8-K | Current report | Mar 10, 2010 | Mar 10, 2010 |
| 10-Q | Quarterly report | Jan 7, 2010 | Nov 28, 2009 |
| 8-K | Current report | Dec 14, 2009 | Dec 11, 2009 |
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
- Wholesale-Electronic Parts & Equipment, NEC (SIC 5065)
- Listed as
- RELL (Nasdaq)
- Fiscal year ends
- May 29
- Incorporated in
- DE
- Headquarters
- Lafox, IL
- SEC filer status
- Accelerated filer, Smaller reporting company
- SEC CIK
- 355948
- Former names
- RICHARDSON ELECTRONICS LTD/DE (until Feb 14, 2022)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.