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James William Dickson Insider Profile

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James William Dickson, Director, Ten Percent Owner at Vianet Group plc, holds 5.31M shares in Vianet Group plc (Ticker: GB:VNET). Most recently, James William Dickson Bought 50,000 shares of Vianet Group plc on Aug 14, 2026 for an estimated value of 33.23K .
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James William Dickson

James William Dickson
Vianet Group plc (VNET)
Director, Ten Percent Owner

Ranked #5,323 out of 109,193 Corporate Insiders

Profitable Transactions

76%
25 out of 33 Profitable Transactions

Average Return

+13.30%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

£4M
100.00%
A breakdown of James William Dickson's holdings
See the Top Stocks by Insiders

Insider Roles

Vianet Group plc
(VNET)
Director, Ten Percent Owner
Roles that James William Dickson holds in companies
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Most Profitable Insider Trade

Stock:
Vianet Group plc
(VNET)
Rating:Informative Buy
Date:Jan 14, 2021 - Jan 14, 2022
Return:+66.90%
The most profitable trade made by James William Dickson
See the Latest Stocks Traded by Insiders

James William Dickson's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
VNET
Vianet Group plc
Aug 14, 2026
Director, Ten Percent Owner
Informative Buy
33.23K
£3.61M
Success Rate for
VNET
25 out of 33 profitable transactions on
VNET
76%
Average Return for
VNET
Average return per transaction on
VNET
+13.32%
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Jul 02, 2010
Informative Buy
£113.00K
100,000
£113.00
―
Dec 15, 2010
Informative Buy
£22.00K
20,000
£110.00
―
Aug 18, 2011
Informative Buy
£8.43K
8,719
£97.00
―
Feb 08, 2012
Informative Buy
£42.00K
50,000
£84.00
―
Aug 14, 2014
Informative Buy
£33.72K
42,152
£80.00
+28.50%
List of latest transactions for each holding click on a transaction to see James William Dickson's performance on stock
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James William Dickson insider profile FAQ

What is the percentage of profitable transactions made by James William Dickson?
The percentage of profitable transactions made by James William Dickson is 76%.
    What is the average return per transaction made by James William Dickson?
    The average return per transaction made by James William Dickson is 13.30%.
      What stocks does James William Dickson hold?
      James William Dickson holds: GB:VNET stocks.
        What was James William Dickson’s latest transaction?
        James William Dickson latest transaction was an Informative Buy of 33.23K .
          What was James William Dickson's most profitable transaction?
          James William Dickson’s most profitable transaction was an Informative Buy of GB:VNET stock on January 14, 2021. The return on the trade was 66.90%.
            What is James William Dickson's role in Vianet Group plc?
            James William Dickson's role in Vianet Group plc is Director, Ten Percent Owner.
              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.