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Maureen Helmer Insider Profile

11 Followers
Maureen Helmer, Director at Plug Power, holds 371.56K shares in Plug Power (Ticker: PLUG).
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Maureen Helmer

Maureen Helmer
Plug Power (PLUG)
Director

Not Ranked
Maureen Helmer 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

$1M
100.00%
A breakdown of Maureen Helmer's holdings
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Insider Roles

Plug Power
(PLUG)
Director
Roles that Maureen Helmer holds in companies
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Most Profitable Insider Trade

Currently, no data available
The most profitable trade made by Maureen Helmer
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Maureen Helmer's Trading History

Company Name
Last Transaction Date
Insider Position
Last Transaction
Last Transaction Amount
Holding Value
PLUG
Plug Power
Jan 06, 2026
Director
Uninformative Buy
27.50K
$1.40M
Date
Transaction
Amount
No. of Shares
Price per Share
Profit
Link to Report
Jan 21, 2014
Uninformative Buy
$7.50K
3,219
$2.33
―
Apr 03, 2014
Uninformative Buy
$7.50K
995
$7.54
―
Apr 03, 2013
Uninformative Buy
$7.50K
44,118
$0.17
―
Apr 03, 2013
Uninformative Buy
$7.50K
15,000
$0.50
―
Jul 05, 2013
Uninformative Buy
$7.50K
20,833
$0.36
―
List of latest transactions for each holding click on a transaction to see Maureen Helmer's performance on stock
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Maureen Helmer insider profile FAQ

What is the percentage of profitable transactions made by Maureen Helmer?
The percentage of profitable transactions made by Maureen Helmer is ―.
    What is the average return per transaction made by Maureen Helmer?
    The average return per transaction made by Maureen Helmer is ―.
      What stocks does Maureen Helmer hold?
      Maureen Helmer holds: PLUG stocks.
        What was Maureen Helmer’s latest transaction?
        Maureen Helmer latest transaction was an Uninformative Buy of $27.50K.
          What was Maureen Helmer's most profitable transaction?
          Maureen Helmer’s most profitable transaction was an Uninformative Buy of stock on ―. The return on the trade was ―.
            What is Maureen Helmer's role in Plug Power?
            Maureen Helmer's role in Plug Power is Director.
              How can I follow the stock ratings of top corporate insiders?
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