Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| ENERGY FOCUS, INC/DEEFOI · Entity 7723 | Director · Chief Executive Officer · 10% owner | November 26, 2025 | December 31, 2025 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
ENERGY FOCUS, INC/DE
Report date November 26, 2025 · Filed December 31, 2025
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common StockSEC Table I · non-derivative | Direct | 1,421,219 |
Reported balance
After 2025-11-26 transaction · row 1
1 source rowRow 1 · 2025-11-26 · Purchase · Acquired 262,009 · Balance 1,421,219 |
| Common StockSEC Table I · non-derivative | IndirectShares held by Sander Electronics, a controlled affiliate of Mr. Huang. | 42,788 |
Reported balance
Holding disclosure · report date 2025-11-26 · row 2
Holding and transaction disclosures are not merged.
1 source rowRow 2 · Balance 42,788 |
| Common StockSEC Table I · non-derivative | IndirectShares held by SANDER ELECTRONIC CO., LTD., a controlled affiliate of Mr. Huang. | 534,592 |
Reported balance
Holding disclosure · report date 2025-11-26 · row 3
Holding and transaction disclosures are not merged.
1 source rowRow 3 · Balance 534,592 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| November 26, 2025 Filed Dec 31, 2025 14:21 UTC | ENERGY FOCUS, INC/DE EFOI · Entity 7723 | PurchaseCommon Stock | 262,009 | $2.29 | $600,000.61 |
DisclosureSEC source: 0001628280-25-059166 · wk-form4_1767190878.xml · nonDerivative · entry 1 Huang Chiao Chieh · CIK 0001964786 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,421,219 Read SEC document |
| August 15, 2025 Filed Aug 19, 2025 10:04 UTC | ENERGY FOCUS, INC/DE EFOI · Entity 7723 | PurchaseCommon Stock | 264,550 | $1.89 | $499,999.50 |
DisclosureSEC source: 0001628280-25-040712 · wk-form4_1755597890.xml · nonDerivative · entry 1 Huang Chiao Chieh · CIK 0001964786 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,159,210 Read SEC document |
| June 23, 2025 Filed Jun 23, 2025 11:07 UTC | ENERGY FOCUS, INC/DE EFOI · Entity 7723 | PurchaseCommon Stock | 110,497 | $1.81 | $199,999.57 |
DisclosureSEC source: 0001628280-25-032522 · wk-form4_1750676814.xml · nonDerivative · entry 2 Huang Chiao Chieh · CIK 0001964786 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 894,660 Read SEC document |
| March 27, 2025 Filed Jun 23, 2025 11:07 UTC | ENERGY FOCUS, INC/DE EFOI · Entity 7723 | PurchaseCommon Stock | 103,627 | $1.93 | $200,000.11 |
DisclosureSEC source: 0001628280-25-032522 · wk-form4_1750676814.xml · nonDerivative · entry 1 Huang Chiao Chieh · CIK 0001964786 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 784,163 Read SEC document |
| June 29, 2023 Filed Aug 8, 2023 18:34 UTC | ENERGY FOCUS, INC/DE EFOI · Entity 7723 | GrantCommon Stock | 343,465 | $1.76 | $604,498.40 |
DisclosureSEC source: 0001964786-23-000002 · wk-form4_1691519671.xml · nonDerivative · entry 1 Huang Chiao Chieh · CIK 0001964786 · Director · 10% owner 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 680,536 F1 · kind: Rule 16b-3 exempt acquisition from the Issuer. Read SEC document |
| March 28, 2023 Filed Apr 4, 2023 20:41 UTC | ENERGY FOCUS, INC/DE EFOI · Entity 7723 | GrantCommon Stock | 108,502 | $0.56 | $60,858.77 |
DisclosureSEC source: 0000924168-23-000042 · wf-form4_168064085943478.xml · nonDerivative · entry 1 Huang Chiao Chieh · CIK 0001964786 · Director · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 2,659,017 F1 · kind: Rule 16b-3 exempt acquisition from the Issuer. F2 · ownership.nature: Consists of 299,520 shares of common stock held by Sander Electronics and 2,359,497 shares held by Mr. Huang directly. Sander Electronics is a controlled affiliate of Mr. Huang. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.