Yang Guang - Net Worth and Insider Trading
Yang Guang Net Worth
The estimated net worth of Yang Guang is at least $3 Million dollars as of 2025-04-11. Yang Guang is the Core technical personnel of Suzhou Tztek Technology Co Ltd and owns about 72,000 shares of Suzhou Tztek Technology Co Ltd (SHSE:688003) stock worth over $3 Million. Details can be seen in Yang 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 Yang Guang has not made any transactions after 2024-11-11 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Yang Guang
Yang Guang Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Yang Guang owns 1 companies in total, including Suzhou Tztek Technology Co Ltd (SHSE:688003) .
Click here to see the complete history of Yang Guang’s form 4 insider trades.
Insider Ownership Summary of Yang Guang
Ticker | Comapny | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:688003 | Suzhou Tztek Technology Co Ltd | 2024-11-11 | Core technical personnel |
Yang Guang Latest Holdings Summary
Yang Guang currently owns a total of 1 stock. Yang Guang owns 72,000 shares of Suzhou Tztek Technology Co Ltd (SHSE:688003) as of November 11, 2024, with a value of $3 Million.
Latest Holdings of Yang Guang
Ticker | Comapny | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:688003 | Suzhou Tztek Technology Co Ltd | 2024-11-11 | 72,000 | 44.17 | 3,180,240 |
Holding Weightings of Yang Guang
Yang Guang Form 4 Trading Tracker
According to the SEC Form 4 filings, Yang Guang has made a total of 4 transactions in Suzhou Tztek Technology Co Ltd (SHSE:688003) over the past 5 years, including 1 buys and 2 sells. The most-recent trade in Suzhou Tztek Technology Co Ltd is the sale of 10,000 shares on November 11, 2024, which brought Yang Guang around $458,500.
Insider Trading History of Yang Guang
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Yang Guang Trading Performance
GuruFocus tracks the stock performance after each of Yang Guang's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Yang Guang is -21.89%. GuruFocus also compares Yang Guang's trading performance to market benchmark return within the same time period. The performance of stocks bought by Yang Guang within 3 months outperforms 0 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Yang Guang's insider trading performs compared to the benchmark.
Performance of Yang Guang
Yang Guang Ownership Network
Ownership Network List of Yang Guang
Ownership Network Relation of Yang Guang

Yang Guang Owned Company Details
What does Suzhou Tztek Technology Co Ltd do?
Who are the key executives at Suzhou Tztek Technology Co Ltd?
Yang Guang is the Core technical personnel of Suzhou Tztek Technology Co Ltd. Other key executives at Suzhou Tztek Technology Co Ltd include Core technical personnel cao kui kang , Core technical personnel liu jun chuan , and Directors & senior managers Yang Cong .
Suzhou Tztek Technology Co Ltd (SHSE:688003) Insider Trades Summary
Over the past 18 months, Yang Guang made 2 insider transaction in Suzhou Tztek Technology Co Ltd (SHSE:688003) with a net sale of 10,000. Other recent insider transactions involving Suzhou Tztek Technology Co Ltd (SHSE:688003) include a net sale of 84,000 shares made by cao kui kang , a net sale of 48,000 shares made by liu jun chuan ,
In summary, during the past 3 months, insiders sold 5,000 shares of Suzhou Tztek Technology Co Ltd (SHSE:688003) in total and bought 0 shares, with a net sale of 5,000 shares. During the past 18 months, 142,000 shares of Suzhou Tztek Technology Co Ltd (SHSE:688003) were sold and 0 shares were bought by its insiders, resulting in a net sale of 142,000 shares.
Suzhou Tztek Technology Co Ltd (SHSE:688003)'s detailed insider trading history can be found in Insider Trading Tracker table.
Suzhou Tztek Technology Co Ltd Insider Transactions
Yang Guang Mailing Address
Above is the net worth, insider trading, and ownership report for Yang Guang. Currently GuruFocus does not have mailing address information for Yang Guang.