Orion Energy Systems, Inc. SEC filings OESX
Orion Energy Systems, Inc. has 1,014 filings in SEC EDGAR's recent list, going back to Dec 18, 2007. Its latest annual report, Form ARS, was filed on Jun 23, 2026 for the period ended Mar 31, 2026. 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 Nov 5, 2026 (results of operations). The company's fiscal year ends on March 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Nov 5, 2026 | Nov 5, 2026 |
| 8-K |
Current report
Results of operations
|
Sep 15, 2026 | Sep 15, 2026 |
| S-8 | Employee stock plan registration | Aug 7, 2026 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 7, 2026 | Aug 6, 2026 |
| 10-Q | Quarterly report | Aug 5, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2026 | Aug 5, 2026 |
| DEFA14A | Additional proxy material | Jun 24, 2026 | — |
| ARS | Annual report to shareholders | Jun 23, 2026 | Mar 31, 2026 |
| DEF 14A | Proxy statement | Jun 23, 2026 | Aug 6, 2026 |
| 10-K | Annual report | Jun 4, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Jun 4, 2026 | Jun 4, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| 8-K |
Current report
Results of operations
|
May 19, 2026 | May 19, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 16, 2026 | Apr 15, 2026 |
| 8-K |
Current report
Material agreement, Other events
|
Mar 20, 2026 | Mar 17, 2026 |
| EFFECT | Filing | Mar 16, 2026 | — |
| CORRESP | Letter to the SEC | Mar 11, 2026 | — |
| UPLOAD | Letter from the SEC | Mar 11, 2026 | — |
| S-3 | Shelf registration | Mar 6, 2026 | — |
| 10-Q | Quarterly report | Feb 5, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 5, 2026 | Feb 5, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Feb 2, 2026 | Jan 29, 2026 |
| 424B5 | Prospectus supplement | Feb 2, 2026 | — |
| 424B5 | Prospectus supplement | Jan 29, 2026 | — |
| 8-K |
Current report
Results of operations
|
Jan 20, 2026 | Jan 20, 2026 |
| 8-K |
Current report
Officer or director change
|
Nov 14, 2025 | Nov 13, 2025 |
| S-8 | Employee stock plan registration | Nov 5, 2025 | — |
| 10-Q | Quarterly report | Nov 5, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 3, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Listing notice
|
Sep 8, 2025 | Sep 8, 2025 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change
|
Aug 19, 2025 | Aug 19, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Aug 8, 2025 | Aug 7, 2025 |
| 10-Q | Quarterly report | Aug 6, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2025 | Aug 6, 2025 |
| ARS | Annual report to shareholders | Jul 7, 2025 | Mar 31, 2025 |
| DEF 14A | Proxy statement | Jul 7, 2025 | Aug 7, 2025 |
| PRE 14A | Preliminary proxy statement | Jun 27, 2025 | Aug 7, 2025 |
| 10-K | Annual report | Jun 26, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Jun 26, 2025 | Jun 26, 2025 |
| 8-K |
Current report
Officer or director change
|
Jun 3, 2025 | May 29, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2025 | — |
| 8-K |
Current report
Officer or director change
|
May 5, 2025 | May 5, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Apr 14, 2025 | Apr 14, 2025 |
| 8-K |
Current report
Listing notice
|
Mar 21, 2025 | Mar 20, 2025 |
| 10-Q | Quarterly report | Feb 11, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Feb 11, 2025 | Feb 11, 2025 |
| 10-Q | Quarterly report | Nov 6, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 31, 2024 | Oct 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2024 | Oct 29, 2024 |
| 8-K |
Current report
Listing notice
|
Sep 20, 2024 | Sep 20, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Aug 13, 2024 | Aug 8, 2024 |
| 10-Q | Quarterly report | Aug 7, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2024 | Aug 7, 2024 |
| ARS | Annual report to shareholders | Jun 28, 2024 | Mar 31, 2024 |
| DEFA14A | Additional proxy material | Jun 28, 2024 | — |
| DEF 14A | Proxy statement | Jun 28, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Other events
|
Jun 20, 2024 | Jun 20, 2024 |
| 10-K | Annual report | Jun 12, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Jun 6, 2024 | Jun 6, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| 8-K |
Current report
Results of operations
|
May 16, 2024 | May 16, 2024 |
| 8-K |
Current report
Material agreement, New debt
|
Apr 24, 2024 | Apr 22, 2024 |
| 8-K |
Current report
Listing notice
|
Apr 5, 2024 | Apr 5, 2024 |
| 10-Q | Quarterly report | Feb 7, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2024 | Feb 7, 2024 |
| 8-K |
Current report
Other events
|
Jan 30, 2024 | Jan 26, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 18, 2024 | Jan 18, 2024 |
| 8-K |
Current report
Listing notice
|
Dec 22, 2023 | Dec 21, 2023 |
| 10-Q | Quarterly report | Nov 9, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2023 | Nov 7, 2023 |
| S-8 | Employee stock plan registration | Aug 11, 2023 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 11, 2023 | Aug 11, 2023 |
| 10-Q | Quarterly report | Aug 9, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2023 | Aug 9, 2023 |
| ARS | Annual report to shareholders | Jun 30, 2023 | Mar 31, 2023 |
| DEFA14A | Additional proxy material | Jun 30, 2023 | — |
| DEF 14A | Proxy statement | Jun 30, 2023 | Aug 10, 2023 |
| 10-K | Annual report | Jun 12, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
Jun 6, 2023 | Jun 6, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 10, 2023 | — |
| EFFECT | Filing | Mar 10, 2023 | — |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 9, 2023 | Mar 7, 2023 |
| CORRESP | Letter to the SEC | Mar 9, 2023 | — |
| UPLOAD | Letter from the SEC | Mar 8, 2023 | — |
| S-3 | Shelf registration | Mar 1, 2023 | — |
| 10-Q | Quarterly report | Feb 9, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2023 | Feb 9, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 30, 2023 | Jan 30, 2023 |
| 8-K |
Current report
Results of operations
|
Jan 23, 2023 | Jan 23, 2023 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Jan 4, 2023 | Jan 4, 2023 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change
|
Nov 14, 2022 | Nov 10, 2022 |
| 10-Q | Quarterly report | Nov 8, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2022 | Nov 8, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Aug 8, 2022 | Aug 4, 2022 |
| 10-Q | Quarterly report | Aug 5, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations, Officer or director change, Regulation FD disclosure, Other events
|
Aug 3, 2022 | Aug 2, 2022 |
| DEFA14A | Additional proxy material | Jun 21, 2022 | — |
| DEF 14A | Proxy statement | Jun 21, 2022 | Aug 4, 2022 |
| 10-K | Annual report | Jun 10, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
Jun 7, 2022 | Jun 7, 2022 |
| 8-K |
Current report
Results of operations
|
May 23, 2022 | May 23, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 9, 2022 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 22, 2022 | Feb 16, 2022 |
| 10-Q | Quarterly report | Feb 9, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2022 | Feb 9, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 18, 2022 | Jan 18, 2022 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jan 5, 2022 | Jan 5, 2022 |
| 10-Q | Quarterly report | Nov 9, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2021 | Nov 9, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Nov 4, 2021 | Nov 3, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Aug 6, 2021 | Aug 5, 2021 |
| 10-Q | Quarterly report | Aug 4, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2021 | Aug 4, 2021 |
| DEFA14A | Additional proxy material | Jun 21, 2021 | — |
| DEF 14A | Proxy statement | Jun 21, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Results of operations
|
Jun 15, 2021 | Jun 15, 2021 |
| 10-K | Annual report | Jun 1, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
Jun 1, 2021 | Jun 1, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| 8-K |
Current report
Results of operations, Other events
|
Apr 21, 2021 | Apr 21, 2021 |
| 8-K |
Current report
Material agreement
|
Mar 26, 2021 | Mar 26, 2021 |
| 424B5 | Prospectus supplement | Mar 26, 2021 | — |
| 8-K |
Current report
Other events
|
Feb 19, 2021 | Feb 18, 2021 |
| 10-Q | Quarterly report | Feb 11, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2021 | Feb 11, 2021 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt, Regulation FD disclosure
|
Jan 5, 2021 | Dec 29, 2020 |
| 10-Q | Quarterly report | Nov 6, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2020 | Nov 5, 2020 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 15, 2020 | Oct 15, 2020 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Sep 23, 2020 | Sep 21, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Aug 7, 2020 | Aug 6, 2020 |
| 10-Q | Quarterly report | Aug 5, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2020 | Aug 5, 2020 |
| DEFA14A | Additional proxy material | Jun 22, 2020 | — |
| DEF 14A | Proxy statement | Jun 22, 2020 | Aug 6, 2020 |
| 10-K | Annual report | Jun 5, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
Jun 4, 2020 | Jun 4, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| 8-K |
Current report
Bylaw or fiscal year change
|
May 22, 2020 | May 20, 2020 |
| EFFECT | Filing | Mar 12, 2020 | — |
| CORRESP | Letter to the SEC | Mar 10, 2020 | — |
| UPLOAD | Letter from the SEC | Mar 9, 2020 | — |
| S-3 | Shelf registration | Mar 2, 2020 | — |
| 10-Q | Quarterly report | Feb 6, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2020 | Feb 6, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 29, 2020 | Jan 29, 2020 |
| 8-K |
Current report
Material agreement
|
Nov 22, 2019 | Nov 21, 2019 |
| 10-Q | Quarterly report | Nov 6, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2019 | Nov 6, 2019 |
| 8-K |
Current report
Officer or director change
|
Oct 18, 2019 | Oct 16, 2019 |
| S-8 | Employee stock plan registration | Aug 9, 2019 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Aug 9, 2019 | Aug 7, 2019 |
| 10-Q | Quarterly report | Aug 5, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2019 | Aug 5, 2019 |
| DEFA14A | Additional proxy material | Jun 21, 2019 | — |
| DEF 14A | Proxy statement | Jun 21, 2019 | Aug 7, 2019 |
| 10-K | Annual report | Jun 5, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
Jun 4, 2019 | Jun 4, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| 8-K |
Current report
Officer or director change, Other events
|
May 17, 2019 | May 16, 2019 |
| 10-Q | Quarterly report | Feb 8, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2019 | Feb 7, 2019 |
| 8-A12B/A | Filing | Jan 3, 2019 | — |
| 8-K |
Current report
Material agreement, Change to shareholder rights
|
Jan 3, 2019 | Jan 3, 2019 |
| 8-K |
Current report
Listing notice
|
Dec 6, 2018 | Nov 29, 2018 |
| 10-Q | Quarterly report | Nov 13, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 13, 2018 | Nov 13, 2018 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Oct 30, 2018 | Oct 26, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Sep 11, 2018 | Sep 6, 2018 |
| 10-Q | Quarterly report | Aug 7, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2018 | Aug 7, 2018 |
| DEFA14A | Additional proxy material | Jul 23, 2018 | — |
| DEF 14A | Proxy statement | Jul 23, 2018 | Sep 6, 2018 |
| 10-K | Annual report | Jun 13, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations
|
Jun 4, 2018 | Jun 4, 2018 |
| 8-K |
Current report
Listing notice, Other events
|
May 30, 2018 | May 30, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2018 | — |
| 8-K |
Current report
Material agreement, New debt
|
Apr 5, 2018 | Mar 30, 2018 |
| 10-Q | Quarterly report | Feb 7, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2018 | Feb 7, 2018 |
| 8-K |
Current report
Listing notice, Other events
|
Dec 1, 2017 | Dec 1, 2017 |
| 10-Q | Quarterly report | Nov 2, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2017 | Nov 2, 2017 |
| 8-K |
Current report
Shareholder vote results
|
Sep 1, 2017 | Aug 30, 2017 |
| 10-Q | Quarterly report | Aug 4, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2017 | Aug 4, 2017 |
| DEFA14A | Additional proxy material | Jul 18, 2017 | — |
| DEF 14A | Proxy statement | Jul 18, 2017 | Aug 30, 2017 |
| 8-K |
Current report
Officer or director change
|
Jun 30, 2017 | Jun 30, 2017 |
| 10-K | Annual report | Jun 13, 2017 | Mar 31, 2017 |
| 8-K |
Current report
Results of operations
|
Jun 8, 2017 | Jun 8, 2017 |
| 8-K |
Current report
Officer or director change
|
May 26, 2017 | May 25, 2017 |
| SD | Specialized disclosure (conflict minerals) | May 24, 2017 | — |
| 8-K/A |
Amended current report
Results of operations
|
May 2, 2017 | May 2, 2017 |
| 8-K |
Current report
Results of operations
|
Apr 25, 2017 | Apr 25, 2017 |
| 8-K |
Current report
Officer or director change
|
Apr 3, 2017 | Apr 1, 2017 |
| EFFECT | Filing | Mar 8, 2017 | — |
| CORRESP | Letter to the SEC | Mar 3, 2017 | — |
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
- Electric Lighting & Wiring Equipment (SIC 3640)
- Listed as
- OESX (Nasdaq)
- Fiscal year ends
- March 31
- Incorporated in
- WI
- Headquarters
- Manitowoc, WI
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1409375
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.