ORION ENERGY SYSTEMS, INC. - OESX
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Apr 06, 2026 | SCHEDULE 13G/A | North Star Investment Management Corporation | 14.93% | 525,552 | View |
| Mar 03, 2026 | SCHEDULE 13G/A | North Star Investment Management Corporation | 13.72% | 483,052 | View |
| Jan 27, 2026 | SCHEDULE 13G/A | Grace & White, Inc. | 6.34% | 223,847 | View |
| May 02, 2025 | SCHEDULE 13G/A | Acuitas Investments, LLC | 3.09% | 1,017,701 | View |
| Feb 11, 2025 | SCHEDULE 13G/A | Tieton Capital Management, LLC | 8.1% | 2,661,853 | View |
| Feb 05, 2025 | SCHEDULE 13G/A | Grace & White, Inc. | 8.47% | 2,787,153 | View |
| Jan 07, 2025 | SCHEDULE 13G/A | North Star Investment Management Corporation | 11.28% | 3,711,053 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.