Zhang Zhi Min - Net Worth and Insider Trading
Zhang Zhi Min Net Worth
The estimated net worth of Zhang Zhi Min is at least $0 dollars as of 2025-07-13. Zhang Zhi Min is the Director of T&S Communications Co Ltd and owns about 0 shares of T&S Communications Co Ltd (SZSE:300570) stock worth over $0. Details can be seen in Zhang Zhi Min'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 Zhang Zhi Min has not made any transactions after 2018-08-21 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Zhang Zhi Min
Zhang Zhi Min Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Zhang Zhi Min owns 1 companies in total, including T&S Communications Co Ltd (SZSE:300570) .
Click here to see the complete history of Zhang Zhi Min’s form 4 insider trades.
Insider Ownership Summary of Zhang Zhi Min
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SZSE:300570 | T&S Communications Co Ltd | 2018-08-21 | Director |
Zhang Zhi Min Latest Holdings Summary
Zhang Zhi Min currently owns a total of 1 stock. Zhang Zhi Min owns 0 shares of T&S Communications Co Ltd (SZSE:300570) as of August 21, 2018, with a value of $0.
Latest Holdings of Zhang Zhi Min
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SZSE:300570 | T&S Communications Co Ltd | 2018-08-21 | 0 | 99.01 | 0 |
Holding Weightings of Zhang Zhi Min
Zhang Zhi Min Form 4 Trading Tracker
According to the SEC Form 4 filings, Zhang Zhi Min has made a total of 0 transactions in T&S Communications Co Ltd (SZSE:300570) over the past 5 years. The most-recent trade in T&S Communications Co Ltd is the sale of 1,500 shares on August 21, 2018, which brought Zhang Zhi Min around $27,810.
Insider Trading History of Zhang Zhi Min
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Zhang Zhi Min Trading Performance
GuruFocus tracks the stock performance after each of Zhang Zhi Min's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Zhang Zhi Min is 15.36%. GuruFocus also compares Zhang Zhi Min's trading performance to market benchmark return within the same time period. The performance of stocks bought by Zhang Zhi Min within 3 months outperforms 1 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 Zhang Zhi Min's insider trading performs compared to the benchmark.
Performance of Zhang Zhi Min
Zhang Zhi Min Ownership Network
Ownership Network List of Zhang Zhi Min
Ownership Network Relation of Zhang Zhi Min

Zhang Zhi Min Owned Company Details
What does T&S Communications Co Ltd do?
Who are the key executives at T&S Communications Co Ltd?
Zhang Zhi Min is the Director of T&S Communications Co Ltd. Other key executives at T&S Communications Co Ltd include Directors & executives zhang yi ming , Directors & executives xiao xiang jie , and Directors & executives cai bo .
T&S Communications Co Ltd (SZSE:300570) Insider Trades Summary
Over the past 18 months, Zhang Zhi Min made no insider transaction in T&S Communications Co Ltd (SZSE:300570). Other recent insider transactions involving T&S Communications Co Ltd (SZSE:300570) include a net purchase of 51,700 shares made by zhang ying hua , a net sale of 105,000 shares made by xiao xiang jie , and a net sale of 130,000 shares made by zhang yi ming .
In summary, during the past 3 months, insiders sold 680,700 shares of T&S Communications Co Ltd (SZSE:300570) in total and bought 0 shares, with a net sale of 680,700 shares. During the past 18 months, 680,700 shares of T&S Communications Co Ltd (SZSE:300570) were sold and 365,500 shares were bought by its insiders, resulting in a net sale of 315,200 shares.
T&S Communications Co Ltd (SZSE:300570)'s detailed insider trading history can be found in Insider Trading Tracker table.
T&S Communications Co Ltd Insider Transactions
Zhang Zhi Min Mailing Address
Above is the net worth, insider trading, and ownership report for Zhang Zhi Min. Currently GuruFocus does not have mailing address information for Zhang Zhi Min.