Huang Chiao Chieh
Insider CIK 1964786 · EFOI Chief Executive Officer, Director, 10% owner
Trades across companies
| Ticker | Code | Trade | Filed | Shares | Price | Value | Owned after | |
|---|---|---|---|---|---|---|---|---|
| EFOI ENERGY FOCUS, INC/DE | P Buy | 2025-11-26 | 2025-12-31 | 262,009 | $2.29 | $600.0K | 1,421,219 | SEC↗ |
| EFOI ENERGY FOCUS, INC/DE | P Buy | 2025-08-15 | 2025-08-19 | 264,550 | $1.89 | $500.0K | 1,159,210 | SEC↗ |
| EFOI ENERGY FOCUS, INC/DE | P Buy | 2025-06-23 | 2025-06-23 | 110,497 | $1.81 | $200.0K | 894,660 | SEC↗ |
| EFOI ENERGY FOCUS, INC/DE | P Buy | 2025-03-27 | 2025-06-23 | 103,627 | $1.93 | $200.0K | 784,163 | SEC↗ |
| EFOI ENERGY FOCUS, INC/DE | A Award | 2023-06-29 | 2023-08-08 | 343,465 | $1.76 | $604.5K | 680,536 | SEC↗ |
| EFOI ENERGY FOCUS, INC/DE | A Award | 2023-03-28 | 2023-04-04 | 108,502 | $0.56 | $60.8K | 2,659,017 | SEC↗ |