James Douglas Arthurs - Net Worth and Insider Trading
James Douglas Arthurs Net Worth
The estimated net worth of James Douglas Arthurs is at least $18,413 dollars as of 2025-05-08. James Douglas Arthurs is the Senior Officer of Westport Fuel Systems Inc and owns about 4,897 shares of Westport Fuel Systems Inc (TSX:WPRT) stock worth over $18,413. Details can be seen in James Douglas Arthurs'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 James Douglas Arthurs has not made any transactions after 2021-01-04 and currently still holds the listed stock(s). Please note that this estimate may not reflect the actual net worth.

Transaction Summary of James Douglas Arthurs
James Douglas Arthurs Insider Ownership Reports
Based on ownership reports from SEC filings, as the reporting owner, James Douglas Arthurs owns 1 companies in total, including Westport Fuel Systems Inc (TSX:WPRT) .
Click here to see the complete history of James Douglas Arthurs’s form 4 insider trades.
Insider Ownership Summary of James Douglas Arthurs
Ticker | Company | Transaction Date | Type of Owner |
---|---|---|---|
TSX:WPRT | Westport Fuel Systems Inc | 2021-01-04 | Senior Officer |
James Douglas Arthurs Latest Holdings Summary
James Douglas Arthurs currently owns a total of 1 stock. James Douglas Arthurs owns 4,897 shares of Westport Fuel Systems Inc (TSX:WPRT) as of January 4, 2021, with a value of $18,413.
Latest Holdings of James Douglas Arthurs
Ticker | Company | Latest Transaction Date | Shares Owned | Current Price ($) | Current Value ($) |
---|---|---|---|---|---|
TSX:WPRT | Westport Fuel Systems Inc | 2021-01-04 | 4,897 | 3.76 | 18,413 |
Holding Weightings of James Douglas Arthurs
James Douglas Arthurs Form 4 Trading Tracker
According to the SEC Form 4 filings, James Douglas Arthurs has made a total of 2 transactions in Westport Fuel Systems Inc (TSX:WPRT) over the past 5 years, including 0 buys and 2 sells. The most-recent trade in Westport Fuel Systems Inc is the sale of 195 shares on January 4, 2021, which brought James Douglas Arthurs around $124,024.
Insider Trading History of James Douglas Arthurs
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James Douglas Arthurs Trading Performance
James Douglas Arthurs Ownership Network
Ownership Network List of James Douglas Arthurs
Ownership Network Relation of James Douglas Arthurs

James Douglas Arthurs Owned Company Details
What does Westport Fuel Systems Inc do?
Who are the key executives at Westport Fuel Systems Inc?
James Douglas Arthurs is the Senior Officer of Westport Fuel Systems Inc. Other key executives at Westport Fuel Systems Inc include Senior Officer William Edward Larkin , Director or Senior Officer of Insider or Subsidiary (other than in 4,5,6) Frank Luigi Spiniello , and Senior Officer Bartholomeus Petrus Jacobus van Aerle .
Westport Fuel Systems Inc (TSX:WPRT) Insider Trades Summary
Over the past 18 months, James Douglas Arthurs made no insider transaction in Westport Fuel Systems Inc (TSX:WPRT). Other recent insider transactions involving Westport Fuel Systems Inc (TSX:WPRT) include a net sale of 3,941 shares made by Bartholomeus Petrus Jacobus van Aerle , a net sale of 3,234 shares made by LANCE GARNER FOLLETT , and a net sale of 1,523 shares made by Frank Luigi Spiniello .
In summary, during the past 3 months, insiders sold 0 shares of Westport Fuel Systems Inc (TSX:WPRT) in total and bought 0 shares, with a net sale of 0 shares. During the past 18 months, 25,107 shares of Westport Fuel Systems Inc (TSX:WPRT) were sold and 0 shares were bought by its insiders, resulting in a net sale of 25,107 shares.
Westport Fuel Systems Inc (TSX:WPRT)'s detailed insider trading history can be found in Insider Trading Tracker table.
Westport Fuel Systems Inc Insider Transactions
James Douglas Arthurs Mailing Address
Above is the net worth, insider trading, and ownership report for James Douglas Arthurs. Currently GuruFocus does not have mailing address information for James Douglas Arthurs.