Energy Focus Insider Trades
NASDAQ: EFOIConsumer DiscretionaryBuilding ProductsUSD
At close: Oct 9, 4:00 PM ET · Delayed 15 min
Last 12 months
- Purchases
- 1 · $600.00K
- Sales
- 0 · $0
- Shares bought / sold
- 262.01K / 0
- Net activity
- Net buying $600,001
Energy Focus insider activity
Over the last 12 months, Energy Focus insiders reported 1 transaction on SEC Form 4: 1 open-market purchase and 0 sales. Insiders bought $600,001 and sold $0 worth of stock, for net insider buying of $600,001. The most recent filing shows Huang Chiao Chieh (Chief Executive Officer) buying 262,009 shares at $2.29 on Nov 26, 2025.
Insider sales are common for compensation, tax and diversification reasons, while open-market purchases are rarer; tracking both helps put EFOI's ownership changes in context.
Summary generated from market data by MetaCap's automated system. Methodology
EFOI insider transactions
| Date | Insider | Type | Shares | Value | Filing |
|---|---|---|---|---|---|
| Nov 26, 2025 | Huang Chiao ChiehChief Executive Officer | Buy | 262,009 | $600.00K | Form 4 |
| Aug 15, 2025 | Huang Chiao ChiehChief Executive Officer | Buy | 264,550 | $500.00K | Form 4 |
| Jun 23, 2025 | Huang Chiao ChiehChief Executive Officer | Buy | 110,497 | $200.00K | Form 4 |
| Mar 27, 2025 | Huang Chiao ChiehChief Executive Officer | Buy | 103,627 | $200.00K | Form 4 |
| Jun 29, 2023 | Huang Chiao ChiehDirector | Award | 343,465 | $604.50K | Form 4 |
| Mar 30, 2023 | Huang GinaDirector | Award | 500,000 | $250.00K | Form 4 |
| Mar 28, 2023 | Huang Chiao ChiehDirector | Award | 108,502 | $60.86K | Form 4 |
| Feb 24, 2023 | Huang GinaDirector | Award | 803,212 | $400.00K | Form 4 |
| Jan 17, 2023 | Huang GinaDirector | Award | 1,451,597 | $817.25K | Form 4 |
| Jan 10, 2023 | Huang GinaDirector | Award | 325,803 | $150.00K | Form 4 |
| Jan 5, 2023 | Huang GinaDirector | Award | 257,798 | $100.00K | Form 4 |
| Sep 28, 2022 | Warren James Raymond IIISVP, GC & Corp. Secretary | Option exercise | 800 | — | Form 4 |
| Jun 22, 2022 | Cheng Jennifer YDirector | Option exercise | 5,000 | — | Form 4 |
| Jun 22, 2022 | Huang Gina & Jag International Co Ltd. & Brilliant Start Enterprise, Inc.Director | Option exercise | 5,000 | — | Form 4 |
| Jun 22, 2022 | Parker Jeffery RobertDirector | Option exercise | 10,000 | — | Form 4 |
| Jun 22, 2022 | Lagarto Brian JDirector | Option exercise | 10,000 | — | Form 4 |
| Jun 22, 2022 | Politziner PhilipDirector | Option exercise | 5,000 | — | Form 4 |
| Jun 22, 2022 | Socolof StephenChairman and Interim CEO | Option exercise | 5,000 | — | Form 4 |
| Sep 28, 2021 | Warren James Raymond IIISVP, GC & Corp. Secretary | Option exercise | 800 | — | Form 4 |
| Aug 25, 2021 | Politziner PhilipDirector | Buy | 3,000 | $10.05K | Form 4 |
| Aug 18, 2021 | Socolof StephenDirector | Buy | 3,500 | $9.80K | Form 4 |
| Aug 16, 2021 | Tu JamesChairman and CEO | Buy | 5,000 | $13.50K | Form 4 |
| May 26, 2021 | Socolof StephenDirector | Option exercise | 10,000 | — | Form 4 |
| May 26, 2021 | Cheng Jennifer YDirector | Option exercise | 10,000 | — | Form 4 |
Transaction codes follow SEC Form 4: P = open-market purchase, S = open-market sale, A = grant or award, M = option exercise, F = shares withheld for taxes. About Form 4