Mark Prince - Net Worth and Insider Trading

Mark Prince Net Worth

The estimated net worth of Mark Prince is at least $790,767 dollars as of 2026-09-04. Mark Prince is the Director of Energy Services of America Corp and owns about 67,071 shares of Energy Services of America Corp (ESOA) stock worth over $790,767. Details can be seen in Mark Prince'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 Mark Prince has not made any transactions after 2026-05-27 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Mark Prince

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Mark Prince Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, Mark Prince owns 1 companies in total, including Energy Services of America Corp (ESOA) .

Click here to see the complete history of Mark Prince’s form 4 insider trades.

Insider Ownership Summary of Mark Prince

Ticker Company Transaction Date Type of Owner
ESOA Energy Services of America Corp 2026-05-27 director

Mark Prince Latest Holdings Summary

Mark Prince currently owns a total of 1 stock. Mark Prince owns 67,071 shares of Energy Services of America Corp (ESOA) as of May 27, 2026, with a value of $790,767.

Latest Holdings of Mark Prince

Ticker Company Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
ESOA Energy Services of America Corp 2026-05-27 67,071 11.79 790,767

Holding Weightings of Mark Prince


Mark Prince Form 4 Trading Tracker

According to the SEC Form 4 filings, Mark Prince has made a total of 8 transactions in Energy Services of America Corp (ESOA) over the past 5 years, including 7 buys and 1 sells. The most-recent trade in Energy Services of America Corp is the sale of 33,000 shares on May 27, 2026, which brought Mark Prince around $587,400.

Insider Trading History of Mark Prince

* The information on this page (including Insider Trading Shares, Share Changes, Cost, etc.) is sourced exclusively from Form 4 filings and does not incorporate any data from 13F or 13D/G filings. As a result, it may differ from the values shown on the Guru page.

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.
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  • 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.

Mark Prince Trading Performance

GuruFocus tracks the stock performance after each of Mark Prince's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Mark Prince is -11.86%. GuruFocus also compares Mark Prince's trading performance to market benchmark return within the same time period. The performance of stocks bought by Mark Prince within 3 months outperforms 1 times out of 7 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how Mark Prince'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 Mark Prince

Average Return

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Average return per transaction

Outperforming Transactions

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6 out of 7 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(%) -9.9 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) -6.47 LIMIT LIMIT LIMIT LIMIT LIMIT

Get the full picture on these stocks
See GF Score, valuation, financials, and warning signs for every stock Mark Prince owns.
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Mark Prince Ownership Network

Ownership Network List of Mark Prince

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Ownership Network Relation of Mark Prince

Insider Network Chart


Mark Prince Owned Company Details

What does Energy Services of America Corp do?

Who are the key executives at Energy Services of America Corp?

Mark Prince is the director of Energy Services of America Corp. Other key executives at Energy Services of America Corp include 10 percent owner Douglas V Reynolds , director & 10 percent owner & Chairman & CEO and Secretary Marshall T Reynolds , and chief operating officer Troy Alan Taylor .

Energy Services of America Corp (ESOA) Insider Trades Summary

Over the past 18 months, Mark Prince made 1 insider transaction in Energy Services of America Corp (ESOA) with a net sale of 33,000. Other recent insider transactions involving Energy Services of America Corp (ESOA) include a net sale of 300,000 shares made by Marshall T Reynolds , a net purchase of 21,409 shares made by Douglas V Reynolds , and a net purchase of 1,772 shares made by Patrick J Farrell .

In summary, during the past 3 months, insiders sold 0 shares of Energy Services of America Corp (ESOA) in total and bought 6,000 shares, with a net purchase of 6,000 shares. During the past 18 months, 333,000 shares of Energy Services of America Corp (ESOA) were sold and 23,681 shares were bought by its insiders, resulting in a net sale of 309,319 shares.

Energy Services of America Corp (ESOA)'s detailed insider trading history can be found in Insider Trading Tracker table.

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Energy Services of America Corp Insider Transactions

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Mark Prince Mailing Address

Above is the net worth, insider trading, and ownership report for Mark Prince. Based on the public information released on the U.S. Securities and Exchange Commission (SEC) website, Mark Prince's mailing address is: Huntington Wv 25701.