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Nicolas Brun Insider Profile

4 Followers
Nicolas Brun, SVP PA, Comm & Sust at Constellium, holds 104.89K shares in Constellium (Ticker: CSTM). Most recently, Nicolas Brun Sold 26,661 shares of Constellium on May 12, 2026 for an estimated value of $902.47K.
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Nicolas Brun

Nicolas Brun
Constellium (CSTM)
SVP PA, Comm & Sust

Ranked #71,378 out of 107,686 Corporate Insiders

Profitable Transactions

0%
0 out of 2 Profitable Transactions

Average Return

-19.00%
Average return per transaction
Time Frame
1 Year
Compare to
No Benchmark

Insider Holdings

$4M
100.00%
A breakdown of Nicolas Brun's holdings

Insider Roles

Constellium
(CSTM)
SVP PA, Comm & Sust
Roles that Nicolas Brun holds in companies

Most Profitable Insider Trade

Stock:
Constellium
(CSTM)
Rating:Informative Sell
Date:May 12, 2026 - Today
Return:-2.80%
The most profitable trade made by Nicolas Brun

Nicolas Brun's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
Constellium
May 12, 2026
SVP PA, Comm & Sust
Informative Sell
902.47K
$3.59M
Success Rate for
CSTM
0 out of 2 profitable transactions on
CSTM
0%
Average Return for
CSTM
Average return per transaction on
CSTM
-19.00%
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Mar 11, 2026
Uninformative Buy
$0.00
23,710
$0.00
Mar 16, 2026
Uninformative Buy
$0.00
4,376
$0.00
Mar 11, 2026
Informative Sell
$436.68K
17,701
$24.67
-35.20%
May 12, 2026
Informative Sell
$902.47K
26,661
$33.85
-2.80%
List of latest transactions for each holding click on a transaction to see Nicolas Brun's performance on stock

Nicolas Brun insider profile FAQ

What is the percentage of profitable transactions made by Nicolas Brun?
The percentage of profitable transactions made by Nicolas Brun is 0%.
    What is the average return per transaction made by Nicolas Brun?
    The average return per transaction made by Nicolas Brun is -19.00%.
      What stocks does Nicolas Brun hold?
      Nicolas Brun holds: CSTM stocks.
        What was Nicolas Brun’s latest transaction?
        Nicolas Brun latest transaction was an Informative Sell of $902.47K.
          What was Nicolas Brun's most profitable transaction?
          Nicolas Brun’s most profitable transaction was an Informative Sell of CSTM stock on May 12, 2026. The return on the trade was -2.80%.
            What is Nicolas Brun's role in Constellium?
            Nicolas Brun's role in Constellium is SVP PA, Comm & Sust.
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