ENERGY FOCUS, INC/DE (EFOI) has 63 open-market insider trades by 24 insiders since 2007. The most active filer is Monica Chavez Gelbaum, 10%.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| Gina Huang | Dir10% Owner | — | 2 | $7.8M | 2023-03-30 |
| Horizon Partners Inc. Bright | 10% | — | 2 | $6.7M | 2015-09-16 |
| Jiangang Luo | Dir | — | 1 | $6.3M | 2017-06-15 |
| Chiao Chieh Huang | CEO | — | 3 | $2.8M | 2025-11-26 |
| Trust Quercus | 10% | — | 10 | $2.2M | 2011-06-27 |
| David Gelbaum | 10% | — | 10 | $1.1M | 2011-06-17 |
| Management Llc Diker | — | — | 2 | $894K | 2010-02-22 |
| Monica Chavez Gelbaum | 10% | — | 14 | $656K | 2012-01-06 |
| Barry R. Greenwald | Senior VP Pool & Spa Division | — | 1 | $118K | 2007-05-25 |
| Tod A. Nestor | PresCFO | — | 1 | $53K | 2020-12-28 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| Chiao Chieh Huang | CEO | Buy | $1.2M | 2025-11-26 |
| Chiao Chieh Huang | CEO | Buy | $1000K | 2025-08-15 |
| Chiao Chieh Huang | CEO | Buy | $600K | 2025-03-27 |
| Philip Politziner | Director | Buy | $10K | 2021-08-25 |
| Stephen Socolof | Director | Buy | $10K | 2021-08-18 |
| James Tu | Chairman & 10% | Buy | $14K | 2021-08-16 |
Companies that share insiders with EFOI, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Tod A. Nestor | President & CFO | Buy | $53K | 2020-04-13 |
| Philip Politziner | Director | Buy | $10K | 2020-04-13 |
| Ted L. Tewksbury III | Chairman & President | Buy | $10K | 2017-05-19 |
| Ted L. Tewksbury III | Chairman & President | Buy | $10K | 2017-05-08 |
| Bradley Brian White | Secretary | Buy | $11K | 2017-03-10 |
| Michael Rush Ramelot | Director | Buy | $24K | 2016-03-14 |
| William Cohen | Director | Buy | $10K | 2016-03-14 |
| Jiangang Luo | Director | Sell | $6.3M | 2015-09-16 |
| Gina Huang | 10% | Sell | $6.9M | 2015-09-16 |