OESX (Orion Energy Systems, Inc.)
Insider Trading Activity
Every open-market purchase and sale reported by OESX officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-24 | Heather L Wishart-Smith | Director | Buy | — | — |
| 2026-08-12 | J PER BRODIN | EVP, CFO, CAO & Treasurer | A | — | — |
| 2026-08-12 | Scott A. Green | President and COO | A | — | — |
| 2026-08-12 | Anthony L. Otten | Director | A | — | — |
| 2026-08-12 | Heather L Wishart-Smith | Director | A | — | — |
| 2026-08-12 | Richard A Shapiro | Director | A | — | — |
| 2026-08-12 | ELLEN B RICHSTONE | Director | A | — | — |
| 2026-08-12 | Sally A. Washlow | Chief Executive Officer | A | — | — |
| 2026-06-25 | Sally A. Washlow | Chief Executive Officer | Buy | — | — |
| 2026-02-27 | J PER BRODIN | EVP, CFO, CAO & Treasurer | Buy | — | — |
| 2025-11-21 | Sally A. Washlow | Chief Executive Officer | Buy | — | — |
| 2025-08-08 | Sally A. Washlow | Chief Executive Officer | A | — | — |
| 2025-07-18 | J PER BRODIN | EVP, CFO, CAO & Treasurer | A | — | — |
| 2025-07-18 | Scott A. Green | President and COO | A | — | — |
| 2025-07-01 | Sally A. Washlow | Chief Executive Officer | A | — | — |
| 2025-07-01 | Scott A. Green | President and COO | A | — | — |
| 2025-07-01 | Anthony L. Otten | Director | A | — | — |
| 2025-07-01 | Richard A Shapiro | Director | A | — | — |
| 2025-07-01 | Heather L Wishart-Smith | Director | A | — | — |
| 2025-07-01 | J PER BRODIN | EVP, CFO, CAO & Treasurer | A | — | — |
| 2025-07-01 | ELLEN B RICHSTONE | Director | A | — | — |
| 2025-02-26 | MICHAEL H JENKINS | Chief Executive Officer | Buy | — | — |
| 2025-02-26 | Sally A. Washlow | Director | Buy | — | — |
| 2025-02-24 | Sally A. Washlow | Director | Buy | — | — |
| 2025-02-24 | ELLEN B RICHSTONE | Director | Buy | — | — |
| 2025-02-21 | ELLEN B RICHSTONE | Director | Buy | — | — |
| 2025-02-19 | ELLEN B RICHSTONE | Director | Buy | — | — |
| 2025-02-19 | Heather L Wishart-Smith | Director | MIXED | — | — |
| 2025-02-19 | Heather L Wishart-Smith | Director | Buy | — | — |
| 2025-02-19 | Anthony L. Otten | Director | Buy | — | — |
| 2025-02-18 | ELLEN B RICHSTONE | Director | Buy | — | — |
| 2024-11-18 | Anthony L. Otten | Director | Buy | — | — |
| 2024-06-17 | ELLEN B RICHSTONE | Director | Buy | — | — |
| 2024-06-12 | Richard A Shapiro | Director | A | — | — |
| 2024-06-12 | J PER BRODIN | EVP, CFO, CAO & Treasurer | A | — | — |
| 2024-06-12 | Scott A. Green | President-Orion Services Group | A | — | — |
| 2024-06-12 | ELLEN B RICHSTONE | Director | A | — | — |
| 2024-06-12 | MICHAEL H JENKINS | Chief Executive Officer | A | — | — |
| 2024-06-12 | Sally A. Washlow | Director | A | — | — |
| 2024-06-12 | Anthony L. Otten | Director | MIXED | — | — |
| 2024-06-12 | Heather L Wishart-Smith | Director | MIXED | — | — |
| 2024-02-14 | Heather L Wishart-Smith | Director | A | — | — |
| 2023-12-01 | J PER BRODIN | EVP, CFO, CAO & Treasurer | Buy | — | — |
| 2023-11-30 | ELLEN B RICHSTONE | Director | Buy | — | — |
| 2023-11-30 | Scott A. Green | President-Orion Services Group | Buy | — | — |
| 2023-11-29 | MICHAEL H JENKINS | Chief Executive Officer | Buy | — | — |
| 2023-11-29 | Anthony L. Otten | Director | Buy | — | — |
| 2023-11-14 | Heather L Wishart-Smith | Director | A | — | — |
| 2023-08-28 | Anthony L. Otten | Director | Buy | — | — |
| 2023-08-16 | Sally A. Washlow | Director | A | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | VP of Operations | 264,709 | — |
| — | Chief Executive Officer | 207,202 | — |
| — | President and COO | 144,525 | — |
| — | Director | 127,455 | — |
| — | Chief Executive Officer | 124,625 | — |
| — | CEO and Board Chair | 112,111 | — |
| — | Chief Financial Officer | 103,125 | — |
| — | VP of Technical Services | 91,027 | — |
| — | EVP, CFO, CAO & Treasurer | 85,263 | — |
| — | President-Asset Management | 67,440 | — |
| — | Director | 63,098 | — |
| — | Chief Executive Officer | 61,359 | — |
| — | Director | 56,307 | — |
| — | Director | 47,256 | — |
| — | Director | 45,331 | — |
| — | Executive Vice President | 40,346 | — |
| — | Director | 35,897 | — |
| — | Director | 32,467 | — |
| — | Director | 25,973 | — |
| — | Chief Financial Officer | 16,557 | — |
| — | VP, Gen Counsel and Secretary | 16,000 | — |
| — | Director | 15,768 | — |
| — | Director | 15,148 | — |
| — | Director | 13,007 | — |
| — | Director | 9,270 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the OESX quote page; the site-wide leaderboard is on the insider transactions hub.