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Douglass Campbell Insider Profile

4 Followers
Douglass Campbell, Chief Officer at Tantalus Systems Holding, holds 761.72K shares in Tantalus Systems Holding (Ticker: TSE:GRID).
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Douglass  Campbell

Douglass Campbell
Tantalus Systems Holding (GRID)
Chief Officer

Not Ranked
Douglass Campbell has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

C$2M
100.00%
A breakdown of Douglass Campbell's holdings

Insider Roles

Tantalus Systems Holding
(GRID)
Chief Officer
Roles that Douglass Campbell holds in companies

Most Profitable Insider Trade

Currently, no data available
The most profitable trade made by Douglass Campbell

Douglass Campbell's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Tantalus Systems Holding
May 29, 2025
Chief Officer
Uninformative Buy
C$2.14M
Douglass Campbell has not reported any informative transactions for TSE:GRID, therefore, performance cannot be measured.
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
May 29, 2025
Uninformative Buy
C$0.00
-
C$0.00
List of latest transactions for each holding click on a transaction to see Douglass Campbell's performance on stock

Douglass Campbell insider profile FAQ

What is the percentage of profitable transactions made by Douglass Campbell?
The percentage of profitable transactions made by Douglass Campbell is ―.
    What is the average return per transaction made by Douglass Campbell?
    The average return per transaction made by Douglass Campbell is ―.
      What stocks does Douglass Campbell hold?
      Douglass Campbell holds: TSE:GRID stocks.
        What was Douglass Campbell’s latest transaction?
        Douglass Campbell latest transaction was an Uninformative Buy of ―.
          What was Douglass Campbell's most profitable transaction?
          Douglass Campbell’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
            What is Douglass Campbell's role in Tantalus Systems Holding?
            Douglass Campbell's role in Tantalus Systems Holding is Chief Officer.
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