Ownership history in Penbrook Management LLC · 33 quarters on record
This page tracks every 13F SEC filing in which Penbrook Management LLC reported a position in ORION ENERGY SYSTEMS INC COM (OESX). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 16,644 | -320,953 | -95.1% | 0.10% | $146K | $8.76 |
| 2025 Q2 | UNCHANGED | 337,597 | — | 0% | 0.18% | $243K | $6.00 |
| 2025 Q1 | REDUCED | 337,597 | -3,250 | -1.0% | 0.18% | $243K | $7.20 |
| 2024 Q4 | REDUCED | 340,847 | -45,650 | -11.8% | 0.19% | $273K | $8.00 |
| 2024 Q3 | REDUCED | 386,497 | -5,000 | -1.3% | 0.22% | $331K | $8.60 |
| 2024 Q2 | REDUCED | 391,497 | -13,750 | -3.4% | 0.27% | $435K | $11.10 |
| 2024 Q1 | REDUCED | 405,247 | -6,200 | -1.5% | 0.22% | $353K | $8.70 |
| 2023 Q4 | REDUCED | 411,447 | -3,300 | -0.8% | 0.24% | $357K | $8.70 |
| 2023 Q3 | UNCHANGED | 414,747 | — | 0% | 0.38% | $523K | $12.60 |
| 2023 Q2 | UNCHANGED | 414,747 | — | 0% | 0.49% | $676K | $16.30 |
As of 2025 Q4 — sorted by position size