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Stephen Stone Insider Profile

4 Followers
Stephen Stone, Chairman & Managing Director at Castle Minerals Limited, holds 3.24M shares in Castle Minerals Limited (Ticker: AU:CDT). Most recently, Stephen Stone Bought AU$200,000 shares of Castle Minerals Limited on Jul 21, 2025 for an estimated value of 13.00K.
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Stephen  Stone

Stephen Stone
Castle Minerals Limited (CDT)
Chairman & Managing Director

Ranked #9,365 out of 102,830 Corporate Insiders

Profitable Transactions

71%
5 out of 7 Profitable Transactions

Average Return

+28.30%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

AU$194K
100.00%
A breakdown of Stephen Stone's holdings

Insider Roles

Castle Minerals Limited
(CDT)
Chairman & Managing Director
Roles that Stephen Stone holds in companies

Most Profitable Insider Trade

Stock:
Castle Minerals Limited
(CDT)
Rating:Informative Buy
Date:Nov 06, 2020 - Nov 06, 2021
Return:+116.60%
The most profitable trade made by Stephen Stone

Stephen Stone's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Castle Minerals Limited
Jul 21, 2025
Chairman & Managing Director
Informative Buy
13.00K
AU$194.43K
Success Rate for
CDT
5 out of 7 profitable transactions on
CDT
71%
Average Return for
CDT
Average return per transaction on
CDT
+28.31%
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
May 09, 2016
Informative Buy
AU$19.83K
-
AU$0.01
+30.70%
May 18, 2016
Informative Buy
AU$49.52K
-
AU$0.01
+55.00%
Aug 15, 2016
Informative Buy
AU$50.00K
-
AU$0.01
-22.00%
Aug 15, 2016
Uninformative Buy
AU$63.14K
-
AU$0.01
Nov 29, 2016
Uninformative Buy
AU$9.98K
-
AU$0.02
List of latest transactions for each holding click on a transaction to see Stephen Stone's performance on stock

Stephen Stone insider profile FAQ

What is the percentage of profitable transactions made by Stephen Stone?
The percentage of profitable transactions made by Stephen Stone is 71%.
    What is the average return per transaction made by Stephen Stone?
    The average return per transaction made by Stephen Stone is 28.30%.
      What stocks does Stephen Stone hold?
      Stephen Stone holds: AU:CDT stocks.
        What was Stephen Stone’s latest transaction?
        Stephen Stone latest transaction was an Informative Buy of AU$13.00K.
          What was Stephen Stone's most profitable transaction?
          Stephen Stone’s most profitable transaction was an Informative Buy of AU:CDT stock on November 6, 2020. The return on the trade was 116.60%.
            What is Stephen Stone's role in Castle Minerals Limited?
            Stephen Stone's role in Castle Minerals Limited is Chairman & Managing Director.
              How can I follow the stock ratings of top corporate insiders?
              Head over to our Expert Center to see a list of the Top 100 corporate insiders and follow the corporate insiders of your choice. Visit their profiles for more details about their stock transactions and see how they perform on a stock-by-stock basis.