Donald Tremblay - Net Worth and Insider Trading
Donald Tremblay Net Worth
The estimated net worth of Donald Tremblay is at least $155,040 dollars as of 2025-05-05. Donald Tremblay is the Senior Officer of Champion Iron Ltd and owns about 38,000 shares of Champion Iron Ltd (TSX:CIA) stock worth over $155,040. Details can be seen in Donald Tremblay'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 Donald Tremblay has not made any transactions after 2023-08-01 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of Donald Tremblay
Donald Tremblay Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, Donald Tremblay owns 1 companies in total, including Champion Iron Ltd (TSX:CIA) .
Click here to see the complete history of Donald Tremblay’s form 4 insider trades.
Insider Ownership Summary of Donald Tremblay
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
TSX:CIA | Champion Iron Ltd | 2023-08-01 | Senior Officer |
Donald Tremblay Latest Holdings Summary
Donald Tremblay currently owns a total of 1 stock. Donald Tremblay owns 38,000 shares of Champion Iron Ltd (TSX:CIA) as of August 1, 2023, with a value of $155,040.
Latest Holdings of Donald Tremblay
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
TSX:CIA | Champion Iron Ltd | 2023-08-01 | 38,000 | 4.08 | 155,040 |
Holding Weightings of Donald Tremblay
Donald Tremblay Form 4 Trading Tracker
According to the SEC Form 4 filings, Donald Tremblay has made a total of 1 transactions in Champion Iron Ltd (TSX:CIA) over the past 5 years, including 1 buys and 0 sells. The most-recent trade in Champion Iron Ltd is the acquisition of 38,000 shares on August 1, 2023, which cost Donald Tremblay around $199,120.
Insider Trading History of Donald Tremblay
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Donald Tremblay Trading Performance
GuruFocus tracks the stock performance after each of Donald Tremblay's buying transactions within different timeframes. To be detailed, the average return of stocks after 3 months bought by Donald Tremblay is 24.43%. GuruFocus also compares Donald Tremblay's trading performance to market benchmark return within the same time period. The performance of stocks bought by Donald Tremblay within 3 months outperforms 1 times out of 1 transactions in total compared to the return of S&P 500 within the same period.
You can select different timeframes to see how Donald Tremblay's insider trading performs compared to the benchmark.
Performance of Donald Tremblay
Donald Tremblay Ownership Network
Ownership Network List of Donald Tremblay
Ownership Network Relation of Donald Tremblay

Donald Tremblay Owned Company Details
What does Champion Iron Ltd do?
Who are the key executives at Champion Iron Ltd?
Donald Tremblay is the Senior Officer of Champion Iron Ltd. Other key executives at Champion Iron Ltd include Senior Officer François Lavoie , Director & Senior Officer David Cataford , and Senior Officer Alexandre Belleau .
Champion Iron Ltd (TSX:CIA) Insider Trades Summary
Over the past 18 months, Donald Tremblay made no insider transaction in Champion Iron Ltd (TSX:CIA). Other recent insider transactions involving Champion Iron Ltd (TSX:CIA) include a net purchase of 5,200 shares made by François Lavoie , a net sale of 295,000 shares made by Steve Boucratie , and a net sale of 295,000 shares made by Alexandre Belleau .
In summary, during the past 3 months, insiders sold 26,850 shares of Champion Iron Ltd (TSX:CIA) in total and bought 132,050 shares, with a net purchase of 105,200 shares. During the past 18 months, 2,650,709 shares of Champion Iron Ltd (TSX:CIA) were sold and 132,050 shares were bought by its insiders, resulting in a net sale of 2,518,659 shares.
Champion Iron Ltd (TSX:CIA)'s detailed insider trading history can be found in Insider Trading Tracker table.
Champion Iron Ltd Insider Transactions
Donald Tremblay Mailing Address
Above is the net worth, insider trading, and ownership report for Donald Tremblay. Currently GuruFocus does not have mailing address information for Donald Tremblay.