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Lawrence Harris Insider Profile
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Lawrence Harris, Director at Interactive Brokers, holds 198.70K shares in Interactive Brokers (Ticker: IBKR). Most recently, Lawrence Harris Sold 10,645 shares of Interactive Brokers on Oct 31, 2025 for an estimated value of $734.50K.
Profitable Transactions
3 out of 6 Profitable Transactions
Average Return
+2.60%
Average return per transaction
Time Frame
Compare to
Insider Holdings
100.00%
A breakdown of Lawrence Harris's holdings
Insider Roles
Director
Roles that Lawrence Harris holds in companies
Most Profitable Insider Trade
Stock:
Rating:Informative Buy
Date:May 04, 2009 - May 04, 2010
Return:+13.10%
The most profitable trade made by Lawrence Harris
Lawrence Harris's Trading History
List of latest transactions for each holding click on a transaction to see Lawrence Harris's performance on stock
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Lawrence Harris insider profile FAQ
What is the percentage of profitable transactions made by Lawrence Harris?
The percentage of profitable transactions made by Lawrence Harris is 50%.
What is the average return per transaction made by Lawrence Harris?
The average return per transaction made by Lawrence Harris is 2.60%.
What stocks does Lawrence Harris hold?
Lawrence Harris holds: IBKR stocks.
What was Lawrence Harris’s latest transaction?
Lawrence Harris latest transaction was an Informative Sell of $734.50K.
What was Lawrence Harris's most profitable transaction?
Lawrence Harris’s most profitable transaction was an Informative Buy of IBKR stock on May 4, 2009. The return on the trade was 13.10%.
What is Lawrence Harris's role in Interactive Brokers?
Lawrence Harris's role in Interactive Brokers is Director.
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