Chiao Chieh Huang - Net Worth and Insider Trading
Chiao Chieh Huang Net Worth
The estimated net worth of Chiao Chieh Huang is at least $4 Million dollars as of 2025-07-23. Chiao Chieh Huang is the CEO, 10% Owner of Energy Focus Inc and owns about 1,900,117 shares of Energy Focus Inc (EFOI) stock worth over $4 Million. Details can be seen in Chiao Chieh Huang's Latest Holdings Summary section.
Disclaimer: The insider information is derived from SEC filings. The estimated net worth is based on the final shares held after open market or private purchases and sales of common stock with a transaction code of "P" or "S" on Form 4, assuming that Chiao Chieh Huang has not made any transactions after 2025-06-23 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Chiao Chieh Huang
Chiao Chieh Huang Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Chiao Chieh Huang owns 1 companies in total, including Energy Focus Inc (EFOI) .
Click here to see the complete history of Chiao Chieh Huang’s form 4 insider trades.
Insider Ownership Summary of Chiao Chieh Huang
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| EFOI | Energy Focus Inc | 2025-06-23 | director & 10 percent owner |
Chiao Chieh Huang Latest Holdings Summary
Chiao Chieh Huang currently owns a total of 1 stock. Chiao Chieh Huang owns 1,900,117 shares of Energy Focus Inc (EFOI) as of June 23, 2025, with a value of $4 Million.
Latest Holdings of Chiao Chieh Huang
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| EFOI | Energy Focus Inc | 2025-06-23 | 1,900,117 | 2.14 | 4,056,750 |
Holding Weightings of Chiao Chieh Huang
Chiao Chieh Huang Form 4 Trading Tracker
According to the SEC Form 4 filings, Chiao Chieh Huang has made a total of 1 transactions in Energy Focus Inc (EFOI) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Energy Focus Inc is the acquisition of 214,124 shares on June 23, 2025, which cost Chiao Chieh Huang around $400,412.
Insider Trading History of Chiao Chieh Huang
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Chiao Chieh Huang Trading Performance
GuruFocus tracks the stock performance after each of Chiao Chieh Huang's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Chiao Chieh Huang is %. GuruFocus also compares Chiao Chieh Huang's trading performance to market benchmark return within the same time period. The performance of stocks bought by Chiao Chieh Huang within 3 months outperforms times out of transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Chiao Chieh Huang's insider trading performs compared to the benchmark.
Performance of Chiao Chieh Huang
Average Return
Outperforming Transactions
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | -7.56 |  | | | | |
| Relative Return to S&P 500(%) | -12.28 | | | | | |
Chiao Chieh Huang Ownership Network
Ownership Network List of Chiao Chieh Huang
Ownership Network Relation of Chiao Chieh Huang
Chiao Chieh Huang Owned Company Details
What does Energy Focus Inc do?
Who are the key executives at Energy Focus Inc?
Chiao Chieh Huang is the director & 10 percent owner of Energy Focus Inc. Other key executives at Energy Focus Inc include VP Operations & Engineering Randy Harrison Gianas , Chief Executive Officer Lesley A. Matt , and SVP & GC & Corp. Secretary Warren James Raymond Iii .
Energy Focus Inc (EFOI) Insider Trades Summary
Over the past 18 months, Chiao Chieh Huang made 1 insider transaction in Energy Focus Inc (EFOI) with a net purchase of 214,124.
In summary, during the past 3 months, insiders sold 0 shares of Energy Focus Inc (EFOI) in total and bought 214,124 shares, with a net purchase of 214,124 shares. During the past 18 months, 0 shares of Energy Focus Inc (EFOI) were sold and 214,124 shares were bought by its insiders, resulting in a net purchase of 214,124 shares.
Energy Focus Inc (EFOI)'s detailed insider trading history can be found in Insider Trading Tracker table.
Energy Focus Inc Insider Transactions
Chiao Chieh Huang Mailing Address
Above is the net worth, insider trading, and ownership report for Chiao Chieh Huang. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Chiao Chieh Huang's mailing address is: Solon Oh 44139.
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