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Michael E. Marks Insider Profile
4 Followers
Michael E. Marks, Director at Schlumberger, holds 1.11M shares in PhenomeX (Ticker: CELL), holds 84.20K shares in Schlumberger (Ticker: SLB), holds 199.97K shares in GoPro (Ticker: GPRO). Most recently, Michael E. Marks Sold ― shares of PhenomeX on Mar 15, 2021 for an estimated value of 1.55M.
Profitable Transactions
17 out of 20 Profitable Transactions
Average Return
+48.70%
Average return per transaction
Time Frame
Compare to
Insider Holdings
Insider Roles
Roles that Michael E. Marks holds in companies
Most Profitable Insider Trade
Stock:
PhenomeX
(CELL)
(CELL)
Rating:Informative Sell
Date:Mar 11, 2021 - Mar 11, 2022
Return:+90.70%
The most profitable trade made by Michael E. Marks
Michael E. Marks's Trading History
Schlumberger
Dec 03, 2018
Director
Informative Buy
1.02M
$4.08M
PhenomeX
Mar 15, 2021
―
Informative Sell
1.55M
$1.11M
GoPro
Feb 22, 2017
Director
Informative Sell
276.30K
$342.94K
SanDisk
May 13, 2016
―
Uninformative Sell
―
$2.67M
Flex
―
Director
―
$81.41M
Crocs
―
Director
―
$71.46M
Calix
Dec 08, 2010
Director
Informative Sell
996.59K
$1.18M
KLA
―
Director
―
$0.00
List of latest transactions for each holding click on a transaction to see Michael E. Marks's performance on stock
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Michael E. Marks insider profile FAQ
What is the percentage of profitable transactions made by Michael E. Marks?
The percentage of profitable transactions made by Michael E. Marks is 85%.
What is the average return per transaction made by Michael E. Marks?
The average return per transaction made by Michael E. Marks is 48.70%.
What stocks does Michael E. Marks hold?
Michael E. Marks holds: SLB, CELL, GPRO, SNDK, FLEX, CROX, CALX, KLAC stocks.
What was Michael E. Marks’s latest transaction?
Michael E. Marks latest transaction was an Informative Sell of $1.55M.
What was Michael E. Marks's most profitable transaction?
Michael E. Marks’s most profitable transaction was an Informative Sell of CELL stock on March 11, 2021. The return on the trade was 90.70%.
What is Michael E. Marks's role in Schlumberger?
Michael E. Marks's role in Schlumberger is Director.
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