David S Redfern Insider Profile

4 Followers
David S Redfern, Corporate Development Officer at GlaxoSmithKline, holds 871.26K shares in GlaxoSmithKline (Ticker: GB:GSK).
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David S Redfern

David S Redfern
GlaxoSmithKline (GSK)
Corporate Development Officer

Ranked #69,796 out of 100,956 Corporate Insiders

Profitable Transactions

50%
10 out of 20 Profitable Transactions

Average Return

-5.30%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

£13M
100.00%
A breakdown of David S Redfern's holdings

Insider Roles

GlaxoSmithKline
(GSK)
Corporate Development Officer
Roles that David S Redfern holds in companies

Most Profitable Insider Trade

Stock:
GlaxoSmithKline
(GSK)
Rating:Informative Sell
Date:Feb 20, 2020 - Feb 20, 2021
Return:+22.20%
The most profitable trade made by David S Redfern

David S Redfern's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
GlaxoSmithKline
Feb 21, 2025
Corporate Development Officer
Uninformative Buy
£13.37M
Success Rate for
GSK
10 out of 20 profitable transactions on
GSK
50%
Average Return for
GSK
Average return per transaction on
GSK
-5.34%
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Oct 12, 2010
Uninformative Buy
£2.95K
-
£1.29K
Oct 14, 2010
Uninformative Buy
£1.46K
-
£1.30K
Jan 12, 2011
Uninformative Buy
£1.57K
-
£1.24K
Feb 22, 2011
Uninformative Buy
£0.00
-
£0.00
Apr 15, 2011
Uninformative Buy
£26.65K
-
£1.24K
List of latest transactions for each holding click on a transaction to see David S Redfern's performance on stock

David S Redfern insider profile FAQ

What is the percentage of profitable transactions made by David S Redfern?
The percentage of profitable transactions made by David S Redfern is 50%.
    What is the average return per transaction made by David S Redfern?
    The average return per transaction made by David S Redfern is -5.30%.
      What stocks does David S Redfern hold?
      David S Redfern holds: GB:GSK stocks.
        What was David S Redfern’s latest transaction?
        David S Redfern latest transaction was an Uninformative Buy of ―.
          What was David S Redfern's most profitable transaction?
          David S Redfern’s most profitable transaction was an Informative Sell of GB:GSK stock on February 20, 2020. The return on the trade was 22.20%.
            What is David S Redfern's role in GlaxoSmithKline?
            David S Redfern's role in GlaxoSmithKline is Corporate Development Officer.
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