David C Chang - Net Worth and Insider Trading

David C Chang Net Worth

The estimated net worth of David C Chang is at least $362,405 dollars as of 2024-11-13. David C Chang is the Director of AXT Inc and owns about 183,962 shares of AXT Inc (AXTI) stock worth over $362,405. Details can be seen in David C Chang'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 David C Chang has not made any transactions after 2020-05-28 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

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Transaction Summary of David C Chang

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David C Chang Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, David C Chang owns 2 companies in total, including AXT Inc (AXTI) , and Time Warner Cable Inc (TWC) .

Click here to see the complete history of David C Chang’s form 4 insider trades.

Insider Ownership Summary of David C Chang

Ticker Comapny Transaction Date Type of Owner
AXTI AXT Inc 2020-05-28 director
TWC Time Warner Cable Inc 2016-05-18 director

David C Chang Latest Holdings Summary

David C Chang currently owns a total of 1 stock. David C Chang owns 183,962 shares of AXT Inc (AXTI) as of May 28, 2020, with a value of $362,405.

Latest Holdings of David C Chang

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
AXTI AXT Inc 2020-05-28 183,962 1.97 362,405

Holding Weightings of David C Chang


David C Chang Form 4 Trading Tracker

According to the SEC Form 4 filings, David C Chang has made a total of 1 transactions in AXT Inc (AXTI) over the past 5 years, including 0 buys and 1 sells. The most-recent trade in AXT Inc is the sale of 12,800 shares on May 28, 2020, which brought David C Chang around $70,144.

Insider Trading History of David C Chang

No transactions are available. GuruFocus only tracks and displays the purchase and sale of non-derivative security in open market or private transactions from SEC filings with the transaction code of P or S.
Total 0
  • 1
Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as conversion of derivative security or exercise of options are not included. Insiders are limited to only officers and/or directors of the company.

David C Chang Trading Performance

GuruFocus tracks the stock performance after each of David C Chang's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by David C Chang is 44.43%. GuruFocus also compares David C Chang's trading performance to market benchmark return within the same time period. The performance of stocks bought by David C Chang within 3 months outperforms 5 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 David C Chang's insider trading performs compared to the benchmark.

Please note GuruFocus will not track the insiders’ transaction performance if he/she does not have buying transactions.

Performance of David C Chang

Average Return

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Average return per transaction

Outperforming Transactions

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5 out of 5 outperforming transactions.
Each transaction is measured over a period and compared to .
1 Month 3 Months 6 Months 1 Year 2 Years 3 Years
Return(%) 14.81 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) 10.93 LIMIT LIMIT LIMIT LIMIT LIMIT

David C Chang Ownership Network

Ownership Network List of David C Chang

No Data

Ownership Network Relation of David C Chang

Insider Network Chart

David C Chang Owned Company Details

What does AXT Inc do?

Who are the key executives at AXT Inc?

David C Chang is the director of AXT Inc. Other key executives at AXT Inc include Vice President & CFO & Corp Sec Gary L Fischer , director & Chief Executive Officer Morris S Young , and VP Business Development Robert G Ochrym .

AXT Inc (AXTI) Insider Trades Summary

In summary, during the past 3 months, insiders sold 0 shares of AXT Inc (AXTI) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 0 shares of AXT Inc (AXTI) were sold and 0 shares were bought by its insiders, resulting in a net sale of 0 shares.

AXT Inc (AXTI)'s detailed insider trading history can be found in Insider Trading Tracker table.

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AXT Inc Insider Transactions

No Available Data

David C Chang Mailing Address

Above is the net worth, insider trading, and ownership report for David C Chang. You might contact David C Chang via mailing address: C/o Time Warner Cable Inc., 60 Columbus Circle, 16th Floor, New York Ny 10023.