David Grenville Thomas - Net Worth and Insider Trading

David Grenville Thomas Net Worth

The estimated net worth of David Grenville Thomas is at least $2 Million dollars as of 2024-11-09. David Grenville Thomas is the 10% Security Holder, Director of Westhaven Gold Corp and owns about 11,615,000 shares of Westhaven Gold Corp (TSXV:WHN) stock worth over $2 Million. David Grenville Thomas is also the Deemed Insider - 6 Months before becoming Insider of North Arrow Minerals Inc and owns about 1,158,600 shares of North Arrow Minerals Inc (TSXV:NAR) stock worth over $225,927. Details can be seen in David Grenville Thomas'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 Grenville Thomas has not made any transactions after 2023-05-18 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 Grenville Thomas

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David Grenville Thomas Insider Ownership Reports

Based on ownership reports from SEC filings, as the reporting owner, David Grenville Thomas owns 2 companies in total, including North Arrow Minerals Inc (TSXV:NAR) , and Westhaven Gold Corp (TSXV:WHN) .

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

Insider Ownership Summary of David Grenville Thomas

Ticker Comapny Transaction Date Type of Owner
TSXV:NAR North Arrow Minerals Inc 2023-05-18 Deemed Insider - 6 Months before becoming Insider
TSXV:WHN Westhaven Gold Corp 2022-04-22 10% Security Holder & Director

David Grenville Thomas Latest Holdings Summary

David Grenville Thomas currently owns a total of 2 stocks. Among these stocks, David Grenville Thomas owns 11,615,000 shares of Westhaven Gold Corp (TSXV:WHN) as of April 22, 2022, with a value of $2 Million and a weighting of 87.41%. David Grenville Thomas also owns 1,158,600 shares of North Arrow Minerals Inc (TSXV:NAR) as of May 18, 2023, with a value of $225,927 and a weighting of 12.59%.

Latest Holdings of David Grenville Thomas

Ticker Comapny Latest Transaction Date Shares Owned Current Price ($) Current Value ($)
TSXV:WHN Westhaven Gold Corp 2022-04-22 11,615,000 0.14 1,568,025
TSXV:NAR North Arrow Minerals Inc 2023-05-18 1,158,600 0.20 225,927

Holding Weightings of David Grenville Thomas


David Grenville Thomas Form 4 Trading Tracker

According to the SEC Form 4 filings, David Grenville Thomas has made a total of 7 transactions in Westhaven Gold Corp (TSXV:WHN) over the past 5 years, including 7 buys and 0 sells. The most-recent trade in Westhaven Gold Corp is the acquisition of 63,000 shares on April 22, 2022, which cost David Grenville Thomas around $37,800.

According to the SEC Form 4 filings, David Grenville Thomas has made a total of 20 transactions in North Arrow Minerals Inc (TSXV:NAR) over the past 5 years, including 20 buys and 0 sells. The most-recent trade in North Arrow Minerals Inc is the acquisition of 10,000 shares on May 18, 2023, which cost David Grenville Thomas around $7,000.

Insider Trading History of David Grenville Thomas

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 Grenville Thomas Trading Performance

GuruFocus tracks the stock performance after each of David Grenville Thomas's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by David Grenville Thomas is -7.56%. GuruFocus also compares David Grenville Thomas's trading performance to market benchmark return within the same time period. The performance of stocks bought by David Grenville Thomas within 3 months outperforms 7 times out of 25 transactions in total compared to the return of S&P 500 within the same period.

You can select different timeframes to see how David Grenville Thomas'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 Grenville Thomas

Average Return

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Average return per transaction

Outperforming Transactions

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9 out of 26 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(%) -1.86 LIMIT LIMIT LIMIT LIMIT LIMIT
Relative Return to S&P 500(%) -2.26 LIMIT LIMIT LIMIT LIMIT LIMIT

David Grenville Thomas Ownership Network

Ownership Network List of David Grenville Thomas

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Ownership Network Relation of David Grenville Thomas

Insider Network Chart

David Grenville Thomas Owned Company Details

What does North Arrow Minerals Inc do?

Who are the key executives at North Arrow Minerals Inc?

David Grenville Thomas is the Deemed Insider - 6 Months before becoming Insider of North Arrow Minerals Inc.

North Arrow Minerals Inc (TSXV:NAR) Insider Trades Summary

Over the past 18 months, David Grenville Thomas made 1 insider transaction in North Arrow Minerals Inc (TSXV:NAR) with a net purchase of 100,000. Other recent insider transactions involving North Arrow Minerals Inc (TSXV:NAR) include a net purchase of 200,000 shares made by Douglas Blair Murdoch ,

In summary, during the past 3 months, insiders sold 0 shares of North Arrow Minerals Inc (TSXV:NAR) in total and bought 20,000 shares, with a net purchase of 20,000 shares. During the past 18 months, 0 shares of North Arrow Minerals Inc (TSXV:NAR) were sold and 30,000 shares were bought by its insiders, resulting in a net purchase of 30,000 shares.

North Arrow Minerals Inc (TSXV:NAR)'s detailed insider trading history can be found in Insider Trading Tracker table.

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North Arrow Minerals Inc Insider Transactions

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David Grenville Thomas Mailing Address

Above is the net worth, insider trading, and ownership report for David Grenville Thomas. Currently GuruFocus does not have mailing address information for David Grenville Thomas.