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Jack Q. Guo Insider Profile

4 Followers
Jack Q. Guo, EVP & CFO at Constellium, holds 210.57K shares in Constellium (Ticker: CSTM).
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Jack Q. Guo

Jack Q. Guo
Constellium (CSTM)
EVP & CFO

Not Ranked
Jack Q. Guo has not reported sufficient informative transactions and therefore cannot be ranked.
Time Frame
1 Year
Compare to
No Benchmark
How are Insiders Ranked?

Insider Holdings

$5M
100.00%
A breakdown of Jack Q. Guo's holdings
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Insider Roles

Constellium
(CSTM)
EVP & CFO
Roles that Jack Q. Guo holds in companies
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Most Profitable Insider Trade

Currently, no data available
The most profitable trade made by Jack Q. Guo
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Jack Q. Guo's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
CSTM
Constellium
Mar 16, 2026
EVP & CFO
Uninformative Buy
―
$5.18M
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Mar 11, 2026
Uninformative Buy
$0.00
75,874
$0.00
―
Mar 16, 2026
Uninformative Buy
$0.00
19,690
$25.32
―
Mar 11, 2026
Informative Sell
$1.08M
41,717
$25.87
―
List of latest transactions for each holding click on a transaction to see Jack Q. Guo's performance on stock
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Jack Q. Guo insider profile FAQ

What is the percentage of profitable transactions made by Jack Q. Guo?
The percentage of profitable transactions made by Jack Q. Guo is ―.
    What is the average return per transaction made by Jack Q. Guo?
    The average return per transaction made by Jack Q. Guo is ―.
      What stocks does Jack Q. Guo hold?
      Jack Q. Guo holds: CSTM stocks.
        What was Jack Q. Guo’s latest transaction?
        Jack Q. Guo latest transaction was an Uninformative Buy of ―.
          What was Jack Q. Guo's most profitable transaction?
          Jack Q. Guo’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
            What is Jack Q. Guo's role in Constellium?
            Jack Q. Guo's role in Constellium is EVP & CFO.
              How can I follow the stock ratings of top corporate insiders?
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