Zheng Hai Tao - Net Worth and Insider Trading
Zheng Hai Tao Net Worth
The estimated net worth of Zheng Hai Tao is at least $0 dollars as of 2025-07-17. Zheng Hai Tao is the Director of Sumavision Technologies Co Ltd and owns about 0 shares of Sumavision Technologies Co Ltd (SZSE:300079) stock worth over $0. Details can be seen in Zheng Hai Tao'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 Zheng Hai Tao has not made any transactions after 2025-06-09 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.
Transaction Summary of Zheng Hai Tao
Zheng Hai Tao Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Zheng Hai Tao owns 1 companies in total, including Sumavision Technologies Co Ltd (SZSE:300079) .
Click here to see the complete history of Zheng Hai Tao’s form 4 insider trades.
Insider Ownership Summary of Zheng Hai Tao
| Ticker | Company | Transaction Date | Type of Owner |
|---|---|---|---|
| SZSE:300079 | Sumavision Technologies Co Ltd | 2025-06-09 | Directors & executives |
Zheng Hai Tao Latest Holdings Summary
Zheng Hai Tao currently owns a total of 1 stock. Zheng Hai Tao owns 0 shares of Sumavision Technologies Co Ltd (SZSE:300079) as of June 9, 2025, with a value of $0.
Latest Holdings of Zheng Hai Tao
| Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
|---|---|---|---|---|---|
| SZSE:300079 | Sumavision Technologies Co Ltd | 2025-06-09 | 0 | 5.91 | 0 |
Holding Weightings of Zheng Hai Tao
Zheng Hai Tao Form 4 Trading Tracker
According to the SEC Form 4 filings, Zheng Hai Tao has made a total of 34 transactions in Sumavision Technologies Co Ltd (SZSE:300079) over the past 5 years, including 0 buys and 34 sells. The most-recent trade in Sumavision Technologies Co Ltd is the sale of 324,900 shares on June 9, 2025, which brought Zheng Hai Tao around $2 Million.
Insider Trading History of Zheng Hai Tao
- 1
Zheng Hai Tao Trading Performance
GuruFocus tracks the stock performance after each of Zheng Hai Tao's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Zheng Hai Tao is 21.53%. GuruFocus also compares Zheng Hai Tao's trading performance to market benchmark return within the same time period. The performance of stocks bought by Zheng Hai Tao within 3 months outperforms 4 times out of 5 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Zheng Hai Tao's insider trading performs compared to the benchmark.
Performance of Zheng Hai Tao
Average Return
Outperforming Transactions
| 1 Month | 3 Months | 6 Months | 1 Year | 2 Years | 3 Years | |
|---|---|---|---|---|---|---|
| Return(%) | -1.71 | | | | | |
| Relative Return to S&P 500(%) | -0.79 | | | | | |
Zheng Hai Tao Ownership Network
Ownership Network List of Zheng Hai Tao
Ownership Network Relation of Zheng Hai Tao
Zheng Hai Tao Owned Company Details
What does Sumavision Technologies Co Ltd do?
Who are the key executives at Sumavision Technologies Co Ltd?
Zheng Hai Tao is the Directors & executives of Sumavision Technologies Co Ltd. Other key executives at Sumavision Technologies Co Ltd include Directors & executives Shi Dong Jing , Directors & executives Sun Peng Cheng , and Secretary Dong Yao Zhi Jian .
Sumavision Technologies Co Ltd (SZSE:300079) Insider Trades Summary
Over the past 18 months, Zheng Hai Tao made 13 insider transaction in Sumavision Technologies Co Ltd (SZSE:300079) with a net sale of 14,270,000.
In summary, during the past 3 months, insiders sold 14,270,000 shares of Sumavision Technologies Co Ltd (SZSE:300079) in total and bought 0 shares, with a net sale of 14,270,000 shares. During the past 18 months, 14,270,000 shares of Sumavision Technologies Co Ltd (SZSE:300079) were sold and 0 shares were bought by its insiders, resulting in a net sale of 14,270,000 shares.
Sumavision Technologies Co Ltd (SZSE:300079)'s detailed insider trading history can be found in Insider Trading Tracker table.
Sumavision Technologies Co Ltd Insider Transactions
Zheng Hai Tao Mailing Address
Above is the net worth, insider trading, and ownership report for Zheng Hai Tao. Currently GuruFocus does not have mailing address information for Zheng Hai Tao.
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