Maureen O Helmer is Director of PLUG POWER INC. Currently has a direct ownership of 217,535 shares of PLUG, which is worth approximately $426,368. The most recent transaction as insider was on Oct 01, 2024, when has been sold 12,168 shares (Common Stock) at a price of $2.26 per share, resulting in proceeds of $27,499. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 218K
5.93% 3M change
49.88% 12M change
Total Value Held $426,368

MAUREEN O HELMER Transaction History

Date Transaction Value Shares Traded Shares Held Form
Oct 01 2024
BUY
Grant, award, or other acquisition
$27,499 $2.26 p/Share
12,168 Added 5.3%
217,535 Common Stock
Jul 01 2024
BUY
Grant, award, or other acquisition
$27,500 $2.33 p/Share
11,803 Added 5.43%
205,367 Common Stock
Jun 05 2024
BUY
Grant, award, or other acquisition
-
37,375 Added 16.18%
193,564 Common Stock
Apr 01 2024
BUY
Grant, award, or other acquisition
$27,499 $3.44 p/Share
7,994 Added 4.87%
156,189 Common Stock
Jan 02 2024
BUY
Grant, award, or other acquisition
$13,752 $4.5 p/Share
3,056 Added 2.02%
148,195 Common Stock
Oct 02 2023
BUY
Grant, award, or other acquisition
$13,748 $7.6 p/Share
1,809 Added 1.23%
145,139 Common Stock
Jul 03 2023
BUY
Grant, award, or other acquisition
$13,745 $10.39 p/Share
1,323 Added 0.91%
143,330 Common Stock
Jun 27 2023
BUY
Grant, award, or other acquisition
-
12,149 Added 7.88%
142,007 Common Stock
Apr 03 2023
BUY
Grant, award, or other acquisition
$13,747 $11.72 p/Share
1,173 Added 0.9%
129,858 Common Stock
Jan 03 2023
BUY
Grant, award, or other acquisition
$10,625 $12.37 p/Share
859 Added 0.66%
128,685 Common Stock
Oct 03 2022
BUY
Grant, award, or other acquisition
$10,631 $21.01 p/Share
506 Added 0.39%
127,826 Common Stock
Jul 01 2022
BUY
Grant, award, or other acquisition
$10,621 $16.57 p/Share
641 Added 0.53%
120,531 Common Stock
Jun 30 2022
BUY
Grant, award, or other acquisition
-
6,789 Added 5.06%
127,320 Common Stock
Apr 01 2022
BUY
Grant, award, or other acquisition
$10,614 $28.61 p/Share
371 Added 0.31%
119,890 Common Stock
Jan 03 2022
BUY
Grant, award, or other acquisition
$10,614 $28.23 p/Share
376 Added 0.31%
119,519 Common Stock
Oct 01 2021
BUY
Grant, award, or other acquisition
$10,625 $25.54 p/Share
416 Added 0.35%
119,143 Common Stock
Aug 16 2021
BUY
Grant, award, or other acquisition
-
4,482 Added 3.64%
118,727 Common Stock
Jul 15 2021
BUY
Grant, award, or other acquisition
$21,251 $35.01 p/Share
607 Added 0.53%
114,245 Common Stock
Jan 04 2021
BUY
Grant, award, or other acquisition
-
240 Added 0.21%
113,638 Common Stock
Dec 17 2020
SELL
Open market or private sale
$300,000 $30.0 p/Share
10,000 Reduced 8.1%
113,398 Common Stock
Dec 14 2020
SELL
Open market or private sale
$407,732 $26.63 p/Share
15,311 Reduced 11.04%
123,398 Common Stock
Oct 05 2020
SELL
Open market or private sale
$525,000 $15.0 p/Share
35,000 Reduced 20.15%
138,709 Common Stock
Oct 01 2020
BUY
Grant, award, or other acquisition
-
606 Added 0.35%
173,709 Common Stock
MOH

Maureen O Helmer

Director
Latham, NY

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