Director, Chief Executive Officer, 10% Owner · ENERGY FOCUS, INC/DE · Common Stock
Side
BUY
Value
$600K
Shares
262.0K
Price
$2.29
Executed
Nov 26, 2025
Disclosed
Dec 31, 2025
Disclosure timeline35 days from execution to publication · legal deadline 2 business days
Nov 26 executedDec 31, 2025 disclosed
EFOI · daily
Yahoo Finance chart API
◉This trade, on the day it was made▼Disclosure●Material company filing◯Other disclosed buy◯Other disclosed sellUnofficial public endpoint; daily OHLCV, split-adjusted. Replace with a licensed feed for production.
Disclosed 25 business days after execution (deadline: 2)
Historical behavior+8 / 15
First recorded trade by this actor in this security
Frequency & clustering0 / 15
No clustered activity in the dataset
Market events0 / 10
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
Other disclosed activity · EFOI
No records
No other disclosures for this security in the dataset.
Evidence
Verified data
Read directly from the primary public document; every field below is as reported by the filer.
Huang Chiao Chieh filed this Form 4 reporting a open-market purchase of EFOI on Nov 26, 2025. It became public on Dec 31, 2025. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
Extraction
Method
Form 4 XML
Confidence
1.00
Director, Chief Executive Officer, 10% Owner
Huang Chiao Chiehcik:0001964786
Issuer
ENERGY FOCUS, INC/DEcik:0000924168
Revision history · 0
No field has changed since this record was first ingested.
