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Louis Grabowsky Insider Profile
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Louis Grabowsky, Director at Griffon, holds 43.01K shares in Griffon (Ticker: GFF), holds 0.00 shares in Cambrex (Ticker: CBM), holds 3.03K shares in ClubCorp Holdings (Ticker: MYCC).
Profitable Transactions
8 out of 9 Profitable Transactions
Average Return
+11.80%
Average return per transaction
Time Frame
Compare to
Insider Roles
Director
Roles that Louis Grabowsky holds in companies
Most Profitable Insider Trade
The most profitable trade made by Louis Grabowsky
Louis Grabowsky's Trading History
Griffon
Feb 20, 2026
Director
Uninformative Buy
―
$3.64M
ClubCorp Holdings
Sep 20, 2017
―
Uninformative Sell
―
$51.78K
Cambrex
Apr 25, 2019
―
Uninformative Buy
―
$0.00
List of latest transactions for each holding click on a transaction to see Louis Grabowsky's performance on stock
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Louis Grabowsky insider profile FAQ
What is the percentage of profitable transactions made by Louis Grabowsky?
The percentage of profitable transactions made by Louis Grabowsky is 89%.
What is the average return per transaction made by Louis Grabowsky?
The average return per transaction made by Louis Grabowsky is 11.80%.
What stocks does Louis Grabowsky hold?
Louis Grabowsky holds: GFF, MYCC, CBM stocks.
What was Louis Grabowsky’s latest transaction?
Louis Grabowsky latest transaction was an Uninformative Buy of ―.
What was Louis Grabowsky's most profitable transaction?
Louis Grabowsky’s most profitable transaction was an Informative Buy of GFF stock on December 21, 2021. The return on the trade was 41.30%.
What is Louis Grabowsky's role in Griffon?
Louis Grabowsky's role in Griffon is Director.
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