ENERGY FOCUS, INC/DE (EFOI)
$2.89-$0.01 (-0.31%) Today
Energy Focus Inc specializes in designing, developing, manufacturing, and selling energy-efficient lighting systems and controls. It provides LED lighting solutions for both commercial and military maritime markets (MMM). Its core products include robust lighting fixtures and lamps for navy and military applications, Energy Storage Systems (ESS), Uninterruptible Power Supply (UPS), and tubular LED (TLED) lighting products, including battery backup units as well as general commercial and maritime lighting fixtures. The company operates in a single business segment that includes the marketing and sale of commercial and MMM lighting products and controls. The company generates a majority of its revenue from the sales of military maritime products in the United States.
No Form 4 activity for EFOI in the last 90 days.
1 Form 4 filing on record, the earliest from Aug 19, 2025, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Chiao Chieh Huang - Officer | Open-market purchase | Common Stock | 264,550 | $1.89 | $500K |
ENERGY FOCUS, INC/DE (EFOI) has filed no insider reports in the last 90 days. The most recent on record is dated 2025-08-19. The full record for EFOI runs to 1 Form 4 filing, the earliest from 2025-08-19. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of EFOI were filed in the last 90 days. 1 purchase is on record for this company.
No insider sales of EFOI were filed in the last 90 days.
This page tracks EFOI Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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