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Stephen L Lemieux Insider Profile
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Stephen L Lemieux, Chief Financial Officer & Secretary at Cipher Pharmaceuticals, holds 92.50K shares in Neupath Health Inc. (Ticker: TSE:NPTH), holds 19.77K shares in Cipher Pharmaceuticals (Ticker: CPHRF), holds 20.99K shares in Nuvo Pharmaceuticals (Ticker: TSE:MRV). Most recently, Stephen L Lemieux Bought ― shares of Neupath Health Inc. on Aug 21, 2025 for an estimated value of C$2.80K.
Stephen L Lemieux Cipher Pharmaceuticals (CPHRF)Chief Financial Officer & Secretary
Cipher Pharmaceuticals (CPHRF)
Chief Financial Officer & Secretary
Ranked #15,610 out of 103,225 Corporate Insiders
Profitable Transactions
2 out of 4 Profitable Transactions
Average Return
+35.60%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Stephen L Lemieux holds in companies
Most Profitable Insider Trade
Stock:
Nuvo Pharmaceuticals
(MRV)
(MRV)
Rating:Informative Buy
Date:Apr 03, 2014 - Apr 03, 2015
Return:+159.20%
The most profitable trade made by Stephen L Lemieux
Stephen L Lemieux's Trading History
Cipher Pharmaceuticals
Jul 06, 2018
Chief Financial Officer & Secretary
Uninformative Sell
―
$228.93K
Nuvo Pharmaceuticals
Dec 15, 2015
―
Uninformative Sell
18.23K
C$28.24K
Neupath Health Inc.
Aug 21, 2025
President
Informative Buy
2.80K
C$29.14K
Edesa Biotech
―
Chief Financial Officer
―
$40.37K
List of latest transactions for each holding click on a transaction to see Stephen L Lemieux's performance on stock
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Stephen L Lemieux insider profile FAQ
What is the percentage of profitable transactions made by Stephen L Lemieux?
The percentage of profitable transactions made by Stephen L Lemieux is 50%.
What is the average return per transaction made by Stephen L Lemieux?
The average return per transaction made by Stephen L Lemieux is 35.60%.
What stocks does Stephen L Lemieux hold?
Stephen L Lemieux holds: CPHRF, TSE:MRV, TSE:NPTH, EDSA stocks.
What was Stephen L Lemieux’s latest transaction?
Stephen L Lemieux latest transaction was an Informative Buy of C$2.80K.
What was Stephen L Lemieux's most profitable transaction?
Stephen L Lemieux’s most profitable transaction was an Informative Buy of TSE:MRV stock on April 3, 2014. The return on the trade was 159.20%.
What is Stephen L Lemieux's role in Cipher Pharmaceuticals?
Stephen L Lemieux's role in Cipher Pharmaceuticals is Chief Financial Officer & Secretary.
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