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Kathleen Flaherty Burke Insider Profile
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Kathleen Flaherty Burke, EVP, GC & Sec at MKS, holds 53.79K shares in MKS (Ticker: MKSI). Most recently, Kathleen Flaherty Burke Sold 4,254 shares of MKS on Feb 23, 2026 for an estimated value of $1.06M.
Profitable Transactions
2 out of 4 Profitable Transactions
Average Return
+8.70%
Average return per transaction
Time Frame
Compare to
Insider Holdings
100.00%
A breakdown of Kathleen Flaherty Burke's holdings
Insider Roles
EVP, GC & Sec
Roles that Kathleen Flaherty Burke holds in companies
Most Profitable Insider Trade
The most profitable trade made by Kathleen Flaherty Burke
Kathleen Flaherty Burke's Trading History
List of latest transactions for each holding click on a transaction to see Kathleen Flaherty Burke's performance on stock
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Kathleen Flaherty Burke insider profile FAQ
What is the percentage of profitable transactions made by Kathleen Flaherty Burke?
The percentage of profitable transactions made by Kathleen Flaherty Burke is 50%.
What is the average return per transaction made by Kathleen Flaherty Burke?
The average return per transaction made by Kathleen Flaherty Burke is 8.70%.
What stocks does Kathleen Flaherty Burke hold?
Kathleen Flaherty Burke holds: MKSI stocks.
What was Kathleen Flaherty Burke’s latest transaction?
Kathleen Flaherty Burke latest transaction was an Informative Sell of $1.06M.
What was Kathleen Flaherty Burke's most profitable transaction?
Kathleen Flaherty Burke’s most profitable transaction was an Informative Sell of MKSI stock on March 4, 2024. The return on the trade was 32.00%.
What is Kathleen Flaherty Burke's role in MKS?
Kathleen Flaherty Burke's role in MKS is EVP, GC & Sec.
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