Chiao Chieh Huang is CEO at ENERGY FOCUS, INC/DE (EFOI). They have made 3 open-market trades across 1 company since 2025, most recently 2025-11-26.
CIK 0001964786
3 open-market purchases totalling $2.8M since 2025, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| EFOI | 1,421,219 | $3.7M |
Shares reported on the most recent Form 4, priced at the 2025-12-31 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.