ding zheng wei - Net Worth and Insider Trading
ding zheng wei Net Worth
The estimated net worth of ding zheng wei is at least $20 Million dollars as of 2025-06-29. ding zheng wei is the Director of Suzhou Institute Of Building Science Group Co Ltd and owns about 4,812,612 shares of Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) stock worth over $20 Million. Details can be seen in ding zheng wei'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 ding zheng wei has not made any transactions after 2023-08-28 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of ding zheng wei
ding zheng wei Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, ding zheng wei owns 1 companies in total, including Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) .
Click here to see the complete history of ding zheng wei’s form 4 insider trades.
Insider Ownership Summary of ding zheng wei
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:603183 | Suzhou Institute Of Building Science Group Co Ltd | 2023-08-28 | Director |
ding zheng wei Latest Holdings Summary
ding zheng wei currently owns a total of 1 stock. ding zheng wei owns 4,812,612 shares of Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) as of August 28, 2023, with a value of $20 Million.
Latest Holdings of ding zheng wei
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:603183 | Suzhou Institute Of Building Science Group Co Ltd | 2023-08-28 | 4,812,612 | 4.20 | 20,212,970 |
Holding Weightings of ding zheng wei
ding zheng wei Form 4 Trading Tracker
According to the SEC Form 4 filings, ding zheng wei has made a total of 7 transactions in Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) over the past 5 years, including 0 buys and 7 sells. The most-recent trade in Suzhou Institute Of Building Science Group Co Ltd is the sale of 80,500 shares on August 28, 2023, which brought ding zheng wei around $416,668.
Insider Trading History of ding zheng wei
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ding zheng wei Trading Performance
ding zheng wei Ownership Network
Ownership Network List of ding zheng wei
Ownership Network Relation of ding zheng wei

ding zheng wei Owned Company Details
What does Suzhou Institute Of Building Science Group Co Ltd do?
Who are the key executives at Suzhou Institute Of Building Science Group Co Ltd?
ding zheng wei is the Director of Suzhou Institute Of Building Science Group Co Ltd. Other key executives at Suzhou Institute Of Building Science Group Co Ltd include Supervisors chu ying , Supervisors li zhen quan , and Supervisors Chen Jian .
Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) Insider Trades Summary
Over the past 18 months, ding zheng wei made no insider transaction in Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183). Other recent insider transactions involving Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) include a net sale of 30,000 shares made by chu ying , and a net purchase of 10,000 shares made by li zhen quan .
In summary, during the past 3 months, insiders sold 0 shares of Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 30,000 shares of Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183) were sold and 10,000 shares were bought by its insiders, resulting in a net sale of 20,000 shares.
Suzhou Institute Of Building Science Group Co Ltd (SHSE:603183)'s detailed insider trading history can be found in Insider Trading Tracker table.
Suzhou Institute Of Building Science Group Co Ltd Insider Transactions
ding zheng wei Mailing Address
Above is the net worth, insider trading, and ownership report for ding zheng wei. Currently GuruFocus does not have mailing address information for ding zheng wei.