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John Feliks Burzynski Insider Profile
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John Feliks Burzynski, Director at Cornish Metals, holds 0.00 shares in Cornish Metals (Ticker: TSE:CUSN), holds 16.87K shares in Osisko Gold Royalties (Ticker: OR), holds 9.48M shares in Osisko Metals Incorporated (Ticker: TSE:OM). Most recently, John Feliks Burzynski Sold ― shares of Cornish Metals on Jan 14, 2022 for an estimated value of 83.00K.
Profitable Transactions
90 out of 181 Profitable Transactions
Average Return
+18.60%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that John Feliks Burzynski holds in companies
Most Profitable Insider Trade
Stock:
Osisko Mining
(OBNNF)
(OBNNF)
Rating:Informative Buy
Date:Sep 03, 2015 - Sep 03, 2016
Return:+643.00%
The most profitable trade made by John Feliks Burzynski
John Feliks Burzynski's Trading History
Cornish Metals
Jan 14, 2022
Director
Informative Sell
83.00K
C$0.00
Osisko Gold Royalties
―
Senior Vice-President Business Development
―
$471.29K
Osisko Mining
Apr 25, 2024
―
Informative Sell
422.55K
$4.54M
Osisko Metals Incorporated
Jul 03, 2025
Chairman
Informative Buy
44.66K
C$3.89M
Condor Energies
Apr 10, 2015
Director
Informative Buy
8.00K
C$3.06M
Falco Resources
Jan 06, 2022
Senior Officer
Informative Sell
14.25K
C$0.00
Sable Resources
Jan 24, 2020
Senior Officer
Informative Sell
52.50K
$0.00
O3 Mining
Oct 22, 2020
―
Informative Sell
56.45K
$17.67K
Niobay Metals
Jan 07, 2022
Senior Officer
Informative Buy
49.98K
C$0.00
Aya Gold & Silver
Jun 20, 2025
Director
Informative Buy
64.90K
C$301.25K
List of latest transactions for each holding click on a transaction to see John Feliks Burzynski's performance on stock
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John Feliks Burzynski insider profile FAQ
What is the percentage of profitable transactions made by John Feliks Burzynski?
The percentage of profitable transactions made by John Feliks Burzynski is 50%.
What is the average return per transaction made by John Feliks Burzynski?
The average return per transaction made by John Feliks Burzynski is 18.60%.
What stocks does John Feliks Burzynski hold?
John Feliks Burzynski holds: TSE:CUSN, OR, OBNNF, TSE:OM, TSE:CDR, TSE:FPC, SBLRF, OIIIF, TSE:NBY, TSE:AYA stocks.
What was John Feliks Burzynski’s latest transaction?
John Feliks Burzynski latest transaction was an Informative Sell of C$83.00K.
What was John Feliks Burzynski's most profitable transaction?
John Feliks Burzynski’s most profitable transaction was an Informative Buy of OBNNF stock on September 3, 2015. The return on the trade was 643.00%.
What is John Feliks Burzynski's role in Cornish Metals?
John Feliks Burzynski's role in Cornish Metals is Director.
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