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Ralph Dommermuth Insider Profile
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Ralph Dommermuth, Chief Executive Officer, Ten Percent Owner at United Internet, holds 150.42M shares in 1&1 AG (Ticker: GB:0E6Y), holds 93.46M shares in United Internet (Ticker: GB:0GE4). Most recently, Ralph Dommermuth Bought ― shares of 1&1 AG on Jul 09, 2025 for an estimated value of 140.32M.
Ralph Dommermuth United Internet (0GE4)Chief Executive Officer, Ten Percent Owner
United Internet (0GE4)
Chief Executive Officer, Ten Percent Owner
Ranked #84,022 out of 102,830 Corporate Insiders
Profitable Transactions
2 out of 9 Profitable Transactions
Average Return
-16.40%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Ralph Dommermuth holds in companies
Most Profitable Insider Trade
The most profitable trade made by Ralph Dommermuth
Ralph Dommermuth's Trading History
United Internet
Mar 01, 2023
Chief Executive Officer, Ten Percent Owner
Informative Sell
105.94M
€2.30B
1&1 AG
Jul 09, 2025
Chief Executive Officer, Ten Percent Owner
Informative Buy
140.32M
€2.78B
List of latest transactions for each holding click on a transaction to see Ralph Dommermuth's performance on stock
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Ralph Dommermuth insider profile FAQ
What is the percentage of profitable transactions made by Ralph Dommermuth?
The percentage of profitable transactions made by Ralph Dommermuth is 22%.
What is the average return per transaction made by Ralph Dommermuth?
The average return per transaction made by Ralph Dommermuth is -16.40%.
What stocks does Ralph Dommermuth hold?
Ralph Dommermuth holds: GB:0GE4, GB:0E6Y stocks.
What was Ralph Dommermuth’s latest transaction?
Ralph Dommermuth latest transaction was an Informative Buy of €140.32M.
What was Ralph Dommermuth's most profitable transaction?
Ralph Dommermuth’s most profitable transaction was an Informative Buy of GB:0E6Y stock on April 9, 2025. The return on the trade was 33.10%.
What is Ralph Dommermuth's role in United Internet?
Ralph Dommermuth's role in United Internet is Chief Executive Officer, Ten Percent Owner.
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