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John Patrick Armstrong Insider Profile
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John Patrick Armstrong, Divisional Vice-President at Lucara Diamond, holds 270.83K shares in North Arrow Minerals (Ticker: TSE:NAR), holds 285.83K shares in Tectonic Metals (Ticker: TETOF), holds 624.15K shares in Lucara Diamond (Ticker: TSE:LUC). Most recently, John Patrick Armstrong Bought ― shares of North Arrow Minerals on Mar 19, 2026 for an estimated value of C$65.00K.
John Patrick Armstrong Lucara Diamond (LUC)Divisional Vice-President
Lucara Diamond (LUC)
Divisional Vice-President
Ranked #11,308 out of 106,487 Corporate Insiders
Profitable Transactions
4 out of 6 Profitable Transactions
Average Return
+30.90%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that John Patrick Armstrong holds in companies
Most Profitable Insider Trade
The most profitable trade made by John Patrick Armstrong
John Patrick Armstrong's Trading History
Lucara Diamond
Mar 01, 2024
Divisional Vice-President
Uninformative Buy
―
C$174.76K
Tectonic Metals
Mar 11, 2026
Director
Informative Buy
679.79K
$471.62K
North Arrow Minerals
Mar 19, 2026
President & Chief Operating Officer
Informative Buy
65.00K
C$100.21K
List of latest transactions for each holding click on a transaction to see John Patrick Armstrong's performance on stock
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John Patrick Armstrong insider profile FAQ
What is the percentage of profitable transactions made by John Patrick Armstrong?
The percentage of profitable transactions made by John Patrick Armstrong is 67%.
What is the average return per transaction made by John Patrick Armstrong?
The average return per transaction made by John Patrick Armstrong is 30.90%.
What stocks does John Patrick Armstrong hold?
John Patrick Armstrong holds: TSE:LUC, TETOF, TSE:NAR stocks.
What was John Patrick Armstrong’s latest transaction?
John Patrick Armstrong latest transaction was an Informative Buy of C$65.00K.
What was John Patrick Armstrong's most profitable transaction?
John Patrick Armstrong’s most profitable transaction was an Informative Buy of TSE:LUC stock on September 21, 2015. The return on the trade was 168.90%.
What is John Patrick Armstrong's role in Lucara Diamond?
John Patrick Armstrong's role in Lucara Diamond is Divisional Vice-President.
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