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Karl Bostock Insider Profile
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Karl Bostock, Chief Financial Officer at AFC Energy, holds 1.44M shares in AFC Energy (Ticker: GB:AFC). Most recently, Karl Bostock Bought 1,000,000p shares of AFC Energy on Jul 17, 2025 for an estimated value of 100.00K.
Karl Bostock AFC Energy (AFC)Chief Financial Officer
AFC Energy (AFC)
Chief Financial Officer
Ranked #32,640 out of 102,596 Corporate Insiders
Profitable Transactions
2 out of 3 Profitable Transactions
Average Return
+14.00%
Average return per transaction
Time Frame
Compare to
Insider Roles
Chief Financial Officer
Roles that Karl Bostock holds in companies
Most Profitable Insider Trade
The most profitable trade made by Karl Bostock
Karl Bostock's Trading History
List of latest transactions for each holding click on a transaction to see Karl Bostock's performance on stock
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Karl Bostock insider profile FAQ
What is the percentage of profitable transactions made by Karl Bostock?
The percentage of profitable transactions made by Karl Bostock is 67%.
What is the average return per transaction made by Karl Bostock?
The average return per transaction made by Karl Bostock is 14.00%.
What stocks does Karl Bostock hold?
Karl Bostock holds: GB:AFC stocks.
What was Karl Bostock’s latest transaction?
Karl Bostock latest transaction was an Informative Buy of 100.00K.
What was Karl Bostock's most profitable transaction?
Karl Bostock’s most profitable transaction was an Informative Buy of GB:AFC stock on May 1, 2025. The return on the trade was 38.80%.
What is Karl Bostock's role in AFC Energy?
Karl Bostock's role in AFC Energy is Chief Financial Officer.
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