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Frederico Marques Insider Profile
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Frederico Marques, Director at Sigma Lithium, holds 3.41M shares in Platinex (Ticker: TSE:PTX), holds 329.40K shares in Sigma Lithium (Ticker: SGML). Most recently, Frederico Marques Bought ― shares of Platinex on Jul 29, 2025 for an estimated value of 9.50K.
Profitable Transactions
0 out of 6 Profitable Transactions
Average Return
-51.40%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Most Profitable Insider Trade
The most profitable trade made by Frederico Marques
Frederico Marques's Trading History
Sigma Lithium
Dec 31, 2022
Director
Informative Sell
380.03K
$2.16M
Platinex
Jul 29, 2025
Director
Informative Buy
9.50K
C$341.46K
List of latest transactions for each holding click on a transaction to see Frederico Marques's performance on stock
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Frederico Marques insider profile FAQ
What is the percentage of profitable transactions made by Frederico Marques?
The percentage of profitable transactions made by Frederico Marques is 0%.
What is the average return per transaction made by Frederico Marques?
The average return per transaction made by Frederico Marques is -51.40%.
What stocks does Frederico Marques hold?
Frederico Marques holds: SGML, TSE:PTX stocks.
What was Frederico Marques’s latest transaction?
Frederico Marques latest transaction was an Informative Buy of C$9.50K.
What was Frederico Marques's most profitable transaction?
Frederico Marques’s most profitable transaction was an Informative Buy of TSE:PTX stock on July 24, 2025. The return on the trade was 0.00%.
What is Frederico Marques's role in Sigma Lithium?
Frederico Marques's role in Sigma Lithium is Director.
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