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Charles Cannon-Brookes Insider Profile

11 Followers
Charles Cannon-Brookes, Chief Investment Officer at Duke Capital, holds 13.64M shares in Duke Capital (Ticker: GB:DUKE), holds 56.66M shares in First Tin Plc (Ticker: GB:1SN), holds 3.00M shares in Location Sciences Group Plc (Ticker: GB:SORT).
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Charles Cannon-Brookes

Charles Cannon-Brookes
Duke Capital (DUKE)
Chief Investment Officer

Ranked #5,128 out of 109,232 Corporate Insiders

Profitable Transactions

59%
17 out of 29 Profitable Transactions

Average Return

+16.70%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

£11M
64.05%
33.40%
2.54%
A breakdown of Charles Cannon-Brookes's holdings

Insider Roles

First Tin Plc
(1SN)
Director, Ten Percent Owner
Duke Capital
(DUKE)
Chief Investment Officer
Location Sciences Group Plc
(SORT)
Company Secretary, Ten Percent Owner
Roles that Charles Cannon-Brookes holds in companies

Most Profitable Insider Trade

Stock:
First Tin Plc
(1SN)
Rating:Informative Buy
Date:Apr 15, 2025 - Apr 15, 2026
Return:+148.60%
The most profitable trade made by Charles Cannon-Brookes

Charles Cannon-Brookes's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Duke Capital
Aug 17, 2026
Chief Investment Officer
Uninformative Buy
―
£3.55M
Location Sciences Group Plc
Dec 18, 2012
Company Secretary, Ten Percent Owner
Informative Buy
42.61K
£270.00K
First Tin Plc
Dec 15, 2025
Director, Ten Percent Owner
Informative Buy
300.25K
£6.80M
List of latest transactions for each holding click on a transaction to see Charles Cannon-Brookes's performance on stock

Charles Cannon-Brookes insider profile FAQ

What is the percentage of profitable transactions made by Charles Cannon-Brookes?
The percentage of profitable transactions made by Charles Cannon-Brookes is 59%.
    What is the average return per transaction made by Charles Cannon-Brookes?
    The average return per transaction made by Charles Cannon-Brookes is 16.70%.
      What stocks does Charles Cannon-Brookes hold?
      Charles Cannon-Brookes holds: GB:DUKE, GB:SORT, GB:1SN stocks.
        What was Charles Cannon-Brookes’s latest transaction?
        Charles Cannon-Brookes latest transaction was an Uninformative Buy of ―.
          What was Charles Cannon-Brookes's most profitable transaction?
          Charles Cannon-Brookes’s most profitable transaction was an Informative Buy of GB:1SN stock on April 15, 2025. The return on the trade was 148.60%.
            What is Charles Cannon-Brookes's role in Duke Capital?
            Charles Cannon-Brookes's role in Duke Capital is Chief Investment Officer.
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