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Hamzah Mazari Insider Profile
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Hamzah Mazari, Executive Vice-President - Chief Strategy Officer at GFL Environmental, holds 16.28K shares in GFL Environmental (Ticker: GFL). Most recently, Hamzah Mazari Bought 1,725 shares of GFL Environmental on Dec 29, 2025 for an estimated value of $74.95K.
Hamzah Mazari GFL Environmental (GFL)Executive Vice-President - Chief Strategy Officer
GFL Environmental (GFL)
Executive Vice-President - Chief Strategy Officer
Ranked #33,523 out of 106,487 Corporate Insiders
Profitable Transactions
3 out of 4 Profitable Transactions
Average Return
+8.40%
Average return per transaction
Time Frame
Compare to
Insider Roles
Executive Vice-President - Chief Strategy Officer
Roles that Hamzah Mazari holds in companies
Most Profitable Insider Trade
The most profitable trade made by Hamzah Mazari
Hamzah Mazari's Trading History
List of latest transactions for each holding click on a transaction to see Hamzah Mazari's performance on stock
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Hamzah Mazari insider profile FAQ
What is the percentage of profitable transactions made by Hamzah Mazari?
The percentage of profitable transactions made by Hamzah Mazari is 75%.
What is the average return per transaction made by Hamzah Mazari?
The average return per transaction made by Hamzah Mazari is 8.40%.
What stocks does Hamzah Mazari hold?
Hamzah Mazari holds: GFL stocks.
What was Hamzah Mazari’s latest transaction?
Hamzah Mazari latest transaction was an Informative Buy of $74.95K.
What was Hamzah Mazari's most profitable transaction?
Hamzah Mazari’s most profitable transaction was an Informative Buy of GFL stock on August 4, 2023. The return on the trade was 21.40%.
What is Hamzah Mazari's role in GFL Environmental?
Hamzah Mazari's role in GFL Environmental is Executive Vice-President - Chief Strategy Officer.
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