Zhu Yi Ming - Net Worth and Insider Trading
Zhu Yi Ming Net Worth
The estimated net worth of Zhu Yi Ming is at least $5.2 Billion dollars as of 2025-04-27. Zhu Yi Ming is the Director of Giga Device Semiconductor Inc and owns about 45,758,013 shares of Giga Device Semiconductor Inc (SHSE:603986) stock worth over $5.2 Billion. Details can be seen in Zhu Yi Ming'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 Zhu Yi Ming has not made any transactions after 2022-03-01 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Zhu Yi Ming
Zhu Yi Ming Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Zhu Yi Ming owns 1 companies in total, including Giga Device Semiconductor Inc (SHSE:603986) .
Click here to see the complete history of Zhu Yi Ming’s form 4 insider trades.
Insider Ownership Summary of Zhu Yi Ming
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
SHSE:603986 | Giga Device Semiconductor Inc | 2022-03-01 | Director |
Zhu Yi Ming Latest Holdings Summary
Zhu Yi Ming currently owns a total of 1 stock. Zhu Yi Ming owns 45,758,013 shares of Giga Device Semiconductor Inc (SHSE:603986) as of March 1, 2022, with a value of $5.2 Billion.
Latest Holdings of Zhu Yi Ming
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
SHSE:603986 | Giga Device Semiconductor Inc | 2022-03-01 | 45,758,013 | 112.63 | 5,153,725,004 |
Holding Weightings of Zhu Yi Ming
Zhu Yi Ming Form 4 Trading Tracker
According to the SEC Form 4 filings, Zhu Yi Ming has made a total of 24 transactions in Giga Device Semiconductor Inc (SHSE:603986) over the past 5 years, including 0 buys and 21 sells. The most-recent trade in Giga Device Semiconductor Inc is the sale of 1,030,000 shares on March 1, 2022, which brought Zhu Yi Ming around $151 Million.
Insider Trading History of Zhu Yi Ming
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Zhu Yi Ming Trading Performance
GuruFocus tracks the stock performance after each of Zhu Yi Ming's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Zhu Yi Ming is 65.09%. GuruFocus also compares Zhu Yi Ming's trading performance to market benchmark return within the same time period. The performance of stocks bought by Zhu Yi Ming within 3 months outperforms 4 times out of 4 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Zhu Yi Ming's insider trading performs compared to the benchmark.
Performance of Zhu Yi Ming
Zhu Yi Ming Ownership Network
Ownership Network List of Zhu Yi Ming
Ownership Network Relation of Zhu Yi Ming

Zhu Yi Ming Owned Company Details
What does Giga Device Semiconductor Inc do?
Who are the key executives at Giga Device Semiconductor Inc?
Zhu Yi Ming is the Director of Giga Device Semiconductor Inc. Other key executives at Giga Device Semiconductor Inc include senior management sun gui jing , senior management Chen Yong Bo , and senior management Zheng Tao .
Giga Device Semiconductor Inc (SHSE:603986) Insider Trades Summary
In summary, during the past 3 months, insiders sold 0 shares of Giga Device Semiconductor Inc (SHSE:603986) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of Giga Device Semiconductor Inc (SHSE:603986) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.
Giga Device Semiconductor Inc (SHSE:603986)'s detailed insider trading history can be found in Insider Trading Tracker table.
Giga Device Semiconductor Inc Insider Transactions
Zhu Yi Ming Mailing Address
Above is the net worth, insider trading, and ownership report for Zhu Yi Ming. Currently GuruFocus does not have mailing address information for Zhu Yi Ming.