# Orion Energy Systems, Inc.: filings

OESX · Nasdaq · CIK 1409375 · [Technology](/sectors/technology.md) · fiscal year ends Mar 31

Pages: [Overview](/companies/oesx.md) · [Financials](/companies/oesx/financials.md) · [Filings](/companies/oesx/filings.md) · [Insiders](/companies/oesx/insiders.md)

## Reports and events: 307 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 423, 8-K 196, 10-Q 53, SC 13G/A 41, 3 24, 10-K 18, DEF 14A 18, DEFA14A 13, SD 13, 4/A 12, SC 13G 11, UPLOAD 10, 10-Q/A 9, ARS 9, CORRESP 9, SCHEDULE 13G/A 9, S-8 7, SC 13D/A 6, 424B5 5, EFFECT 5, S-3 5, 10-K/A 3, 3/A 3, 8-A12B 3, SCHEDULE 13G 3, 25 2, 8-K/A 2, SC 13D 2, 5 1, 8-A12B/A 1, CERTNAS 1, CERTNYS 1, NT 10-K 1, NT 10-Q 1, PRE 14A 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-15 | 15:35 ET | [8-K](/filings/0001193125-26-391540.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-391540 |
| 2026-08-07 | 20:30 ET | [8-K](/filings/0001193125-26-340368.md) | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001193125-26-340368 |
| 2026-08-05 | 20:21 ET | [10-Q](/filings/0001193125-26-335206.md) | Quarterly report, period 2026-06-30 | 0001193125-26-335206 |
| 2026-08-05 | 11:02 ET | [8-K](/filings/0001193125-26-333810.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-333810 |
| 2026-06-23 | 20:15 ET | [DEF 14A](/filings/0001193125-26-279460.md) | Proxy statement, period 2026-08-06 | 0001193125-26-279460 |
| 2026-06-04 | 20:24 ET | [10-K](/filings/0001193125-26-257468.md) | Annual report, period 2026-03-31 | 0001193125-26-257468 |
| 2026-06-04 | 11:00 ET | [8-K](/filings/0001193125-26-256436.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-256436 |
| 2026-05-19 | 13:42 ET | [8-K](/filings/0001193125-26-229823.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-229823 |
| 2026-04-16 | 20:28 ET | [8-K](/filings/0001193125-26-159103.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-159103 |
| 2026-03-20 | 20:13 ET | [8-K](/filings/0001193125-26-117652.md) | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-117652 |
| 2026-02-05 | 21:17 ET | [10-Q](/filings/0001193125-26-039420.md) | Quarterly report, period 2025-12-31 | 0001193125-26-039420 |
| 2026-02-05 | 12:00 ET | [8-K](/filings/0001193125-26-038471.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-038471 |
| 2026-02-02 | 21:09 ET | [8-K](/filings/0001193125-26-033633.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-033633 |
| 2026-01-20 | 12:00 ET | [8-K](/filings/0001193125-26-015952.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-26-015952 |
| 2025-11-14 | 21:23 ET | [8-K](/filings/0001193125-25-283067.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-25-283067 |
| 2025-11-05 | 21:17 ET | [10-Q](/filings/0001193125-25-266990.md) | Quarterly report, period 2025-09-30 | 0001193125-25-266990 |
| 2025-11-05 | 12:00 ET | [8-K](/filings/0001193125-25-265689.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001193125-25-265689 |
| 2025-10-03 | 20:17 ET | [8-K](/filings/0001193125-25-230223.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001193125-25-230223 |
| 2025-09-08 | 20:28 ET | [8-K](/filings/0001193125-25-198397.md) | 3.01 Delisting notice | 0001193125-25-198397 |
| 2025-08-19 | 20:29 ET | [8-K](/filings/0001193125-25-183453.md) | 3.03 Change to security holders’ rights; 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0001193125-25-183453 |
| 2025-08-08 | 10:30 ET | [8-K](/filings/0001193125-25-175964.md) | 5.07 Shareholder vote results | 0001193125-25-175964 |
| 2025-08-06 | 20:08 ET | [10-Q](/filings/0000950170-25-104003.md) | Quarterly report, period 2025-06-30 | 0000950170-25-104003 |
| 2025-08-06 | 11:00 ET | [8-K](/filings/0000950170-25-103524.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-25-103524 |
| 2025-07-07 | 20:36 ET | [DEF 14A](/filings/0001193125-25-156236.md) | Proxy statement, period 2025-08-07 | 0001193125-25-156236 |
| 2025-06-26 | 20:06 ET | [10-K](/filings/0000950170-25-090385.md) | Annual report, period 2025-03-31 | 0000950170-25-090385 |
| 2025-06-26 | 11:03 ET | [8-K](/filings/0000950170-25-090169.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-25-090169 |
| 2025-06-03 | 20:16 ET | [8-K](/filings/0001193125-25-134136.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-25-134136 |
| 2025-05-05 | 21:03 ET | [8-K](/filings/0001193125-25-112876.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-25-112876 |
| 2025-04-14 | 13:15 ET | [8-K](/filings/0001193125-25-079760.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-079760 |
| 2025-03-21 | 18:29 ET | [8-K](/filings/0000950170-25-043100.md) | 3.01 Delisting notice | 0000950170-25-043100 |
| 2025-02-11 | 21:30 ET | [10-Q](/filings/0000950170-25-017947.md) | Quarterly report, period 2024-12-31 | 0000950170-25-017947 |
| 2025-02-11 | 12:08 ET | [8-K](/filings/0000950170-25-017455.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000950170-25-017455 |
| 2024-11-06 | 21:21 ET | [10-Q](/filings/0000950170-24-122360.md) | Quarterly report, period 2024-09-30 | 0000950170-24-122360 |
| 2024-11-06 | 12:01 ET | [8-K](/filings/0000950170-24-121807.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-121807 |
| 2024-10-31 | 11:02 ET | [8-K](/filings/0000950170-24-119241.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0000950170-24-119241 |
| 2024-10-29 | 11:01 ET | [8-K](/filings/0000950170-24-117932.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-117932 |
| 2024-09-20 | 20:16 ET | [8-K](/filings/0000950170-24-108416.md) | 3.01 Delisting notice | 0000950170-24-108416 |
| 2024-08-13 | 20:05 ET | [8-K](/filings/0001193125-24-199776.md) | 5.07 Shareholder vote results | 0001193125-24-199776 |
| 2024-08-07 | 20:42 ET | [10-Q](/filings/0000950170-24-092909.md) | Quarterly report, period 2024-06-30 | 0000950170-24-092909 |
| 2024-08-07 | 11:01 ET | [8-K](/filings/0000950170-24-092264.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-092264 |
| 2024-06-28 | 10:15 ET | [DEF 14A](/filings/0001193125-24-171182.md) | Proxy statement, period 2024-08-08 | 0001193125-24-171182 |
| 2024-06-20 | 11:39 ET | [8-K](/filings/0000950170-24-075313.md) | 8.01 Other events | 0000950170-24-075313 |
| 2024-06-12 | 20:08 ET | [10-K](/filings/0000950170-24-072435.md) | Annual report, period 2024-03-31 | 0000950170-24-072435 |
| 2024-06-06 | 11:35 ET | [8-K](/filings/0000950170-24-069667.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-069667 |
| 2024-05-16 | 12:45 ET | [8-K](/filings/0000950170-24-060812.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-060812 |
| 2024-04-24 | 13:04 ET | [8-K](/filings/0000950170-24-047260.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0000950170-24-047260 |
| 2024-04-05 | 20:11 ET | [8-K](/filings/0000950170-24-042268.md) | 3.01 Delisting notice | 0000950170-24-042268 |
| 2024-02-07 | 21:14 ET | [10-Q](/filings/0000950170-24-012204.md) | Quarterly report, period 2023-12-31 | 0000950170-24-012204 |
| 2024-02-07 | 13:19 ET | [8-K](/filings/0000950170-24-011956.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000950170-24-011956 |
| 2024-01-30 | 22:31 ET | [8-K](/filings/0000950170-24-008418.md) | 8.01 Other events | 0000950170-24-008418 |

Page 1 of 7. [Older](/companies/oesx/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:09 ET. No prices; not investment advice.