Tang Run Guang - Net Worth and Insider Trading
Tang Run Guang Net Worth
The estimated net worth of Tang Run Guang is at least $2 Million dollars as of 2025-05-04. Tang Run Guang is the Directors, senior managers of Guangdong Ellington Electronics Technology Co Ltd and owns about 280,000 shares of Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328) stock worth over $2 Million. Details can be seen in Tang Run Guang'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 Tang Run Guang has not made any transactions after 2021-10-13 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Tang Run Guang
Tang Run Guang Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Tang Run Guang owns 1 companies in total, including Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328) .
Click here to see the complete history of Tang Run Guang’s form 4 insider trades.
Insider Ownership Summary of Tang Run Guang
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:603328 | Guangdong Ellington Electronics Technology Co Ltd | 2021-10-13 | Directors & senior managers |
Tang Run Guang Latest Holdings Summary
Tang Run Guang currently owns a total of 1 stock. Tang Run Guang owns 280,000 shares of Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328) as of October 13, 2021, with a value of $2 Million.
Latest Holdings of Tang Run Guang
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:603328 | Guangdong Ellington Electronics Technology Co Ltd | 2021-10-13 | 280,000 | 8.71 | 2,438,800 |
Holding Weightings of Tang Run Guang
Tang Run Guang Form 4 Trading Tracker
According to the SEC Form 4 filings, Tang Run Guang has made a total of 1 transactions in Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in Guangdong Ellington Electronics Technology Co Ltd is the sale of 90,000 shares on October 13, 2021, which brought Tang Run Guang around $651,600.
Insider Trading History of Tang Run Guang
- 1
Tang Run Guang Trading Performance
GuruFocus tracks the stock performance after each of Tang Run Guang's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Tang Run Guang is 5.08%. GuruFocus also compares Tang Run Guang's trading performance to market benchmark return within the same time period. The performance of stocks bought by Tang Run Guang within 3 months outperforms 2 times out of 2 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Tang Run Guang's insider trading performs compared to the benchmark.
Performance of Tang Run Guang
Tang Run Guang Ownership Network
Ownership Network List of Tang Run Guang
Ownership Network Relation of Tang Run Guang

Tang Run Guang Owned Company Details
What does Guangdong Ellington Electronics Technology Co Ltd do?
Who are the key executives at Guangdong Ellington Electronics Technology Co Ltd?
Tang Run Guang is the Directors & senior managers of Guangdong Ellington Electronics Technology Co Ltd. Other key executives at Guangdong Ellington Electronics Technology Co Ltd include senior management Liu Yu Jing , senior management Jin Ao , and senior management Lin Hai .
Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Guangdong Ellington Electronics Technology Co Ltd (SHSE:603328)'s detailed insider trading history can be found in Insider Trading Tracker table.
Guangdong Ellington Electronics Technology Co Ltd Insider Transactions
Tang Run Guang Mailing Address
Above is the net worth, insider trading, and ownership report for Tang Run Guang. Currently GuruFocus does not have mailing address information for Tang Run Guang.