Koy W Diepholz - Net Worth and Insider Trading

Koy W Diepholz Net Worth

The estimated net worth of Koy W Diepholz is at least $4 Million dollars as of 2025-04-25. Koy W Diepholz is the Director, 10% Owner of DynaResource Inc and owns about 3,180,000 shares of DynaResource Inc (DYNR) stock worth over $4 Million. Details can be seen in Koy W Diepholz'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 Koy W Diepholz has not made any transactions after 2025-03-28 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 Koy W Diepholz

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Koy W Diepholz Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Koy W Diepholz owns 1 companies in total, including DynaResource Inc (DYNR) .

Click here to see the complete history of Koy W Diepholz’s form 4 insider trades.

Insider Ownership Summary of Koy W Diepholz

Ticker Company Transaction Date Type of Owner
DYNR DynaResource Inc 2025-03-28 director & 10 percent owner & CEO

Koy W Diepholz Latest Holdings Summary

Koy W Diepholz currently owns a total of 1 stock. Koy W Diepholz owns 3,180,000 shares of DynaResource Inc (DYNR) as of March 28, 2025, with a value of $4 Million.

Latest Holdings of Koy W Diepholz

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
DYNR DynaResource Inc 2025-03-28 3,180,000 1.17 3,720,600

Holding Weightings of Koy W Diepholz


Koy W Diepholz Form 4 Trading Tracker

According to the SEC Form 4 filings, Koy W Diepholz has made a total of 1 transactions in DynaResource Inc (DYNR) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in DynaResource Inc is the acquisition of 1,145 shares on March 28, 2025, which cost Koy W Diepholz around $1,031.

Insider Trading History of Koy W Diepholz

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.

Koy W Diepholz Trading Performance

GuruFocus tracks the stock performance after each of Koy W Diepholz's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Koy W Diepholz is 0.92%. GuruFocus also compares Koy W Diepholz's trading performance to market benchmark return within the same time period. The performance of stocks bought by Koy W Diepholz within 3 months outperforms 2 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 Koy W Diepholz'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 Koy W Diepholz

Average Return

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Average return per transaction

Outperforming Transactions

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1 out of 9 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(%) 3.6 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) 3.31 LIMIT LIMIT LIMIT LIMIT LIMIT

Koy W Diepholz Ownership Network

Ownership Network List of Koy W Diepholz

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Ownership Network Relation of Koy W Diepholz

Insider Network Chart

Koy W Diepholz Owned Company Details

What does DynaResource Inc do?

Who are the key executives at DynaResource Inc?

Koy W Diepholz is the director & 10 percent owner & CEO of DynaResource Inc. Other key executives at DynaResource Inc include 10 percent owner Matthew K Rose , 10 percent owner Gareth Nichol , and 10 percent owner Golden Post Rail, Llc .

DynaResource Inc (DYNR) Insider Trades Summary

Over the past 18 months, Koy W Diepholz made 1 insider transaction in DynaResource Inc (DYNR) with a net purchase of 1,145. Other recent insider transactions involving DynaResource Inc (DYNR) include a net purchase of 1,761,698 shares made by Matthew K Rose , a net purchase of 2,778,846 shares made by Gareth Nichol ,

In summary, during the past 3 months, insiders sold 0 shares of DynaResource Inc (DYNR) in total and bought 201,145 shares, with a net purchase of 201,145 shares. During the past 18 months, 0 shares of DynaResource Inc (DYNR) were sold and 4,541,689 shares were bought by its insiders, resulting in a net purchase of 4,541,689 shares.

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

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DynaResource Inc Insider Transactions

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Koy W Diepholz Mailing Address

Above is the net worth, insider trading, and ownership report for Koy W Diepholz. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Koy W Diepholz's mailing address is: Irving Tx 75039.