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Transaction Types Key To InsiderInsights' Infobase
 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
PLUG POWER INC: PLUG
Price: 4/24/26 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$3.19 $4.58 $0.69 $4,447 1,394 84,913 0.0% 24.5% 50.94% 4.53%
Exch Sector Industry Sub-Industry
NasdaqCM Manufacturing Electronic And Other Electrical Equipment And Components, Except Computer Equipment Electrical Industrial Apparatus
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#
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
    
 
WILLIS GARY K
DIR
JB
$32,499
13,948
---
7/1/24
---
$2.33
507,853
2.8
D
---
7/3/24 - 4:08:32 pm
2
    
 
KENAUSIS GREGORY
DIR
JB
$19,689
8,450
---
7/1/24
---
$2.33
321,240
2.7
D
---
7/3/24 - 4:07:23 pm
3
    
 
JOGGERST PATRICK
DIR
JB
$20,001
8,584
---
7/1/24
---
$2.33
55,192
18.4
D
---
7/3/24 - 4:06:07 pm
4
    
 
BONNEY MARK J
DIR
JB
$23,750
10,193
---
7/1/24
---
$2.33
58,532
21.1
D
---
7/3/24 - 4:05:01 pm
5
    
 
MAHTANI KAVITA
DIR
JB
$22,501
9,657
---
7/1/24
---
$2.33
79,995
13.7
D
---
7/3/24 - 4:03:31 pm
6
    
 
MCNAMEE GEORGE C
DIR
JB
$38,438
16,497
---
7/1/24
---
$2.33
693,444
2.4
D
---
7/3/24 - 4:01:16 pm
7
    
 
WILLIS GARY K
DIR
JB
---
37,375
---
6/5/24
---
---
493,905
8.2
D
R
6/7/24 - 4:34:17 pm
8
    
 
MCNAMEE GEORGE C
DIR
JB
---
37,375
---
6/5/24
---
---
676,947
5.8
D
R
6/7/24 - 4:33:31 pm
9
    
 
MAHTANI KAVITA
DIR
JB
---
37,375
---
6/5/24
---
---
70,338
113.4
D
R
6/7/24 - 4:33:01 pm
10
    
 
KENAUSIS GREGORY
DIR
JB
---
37,375
---
6/5/24
---
---
312,790
13.6
D
R
6/7/24 - 4:32:32 pm
11
    
 
JOGGERST PATRICK
DIR
JB
---
37,375
---
6/5/24
---
---
46,608
404.8
D
R
6/7/24 - 4:31:53 pm
12
    
 
HELMER MAUREEN O
DIR
JB
---
37,375
---
6/5/24
---
---
193,564
23.9
D
R
6/7/24 - 4:31:01 pm
13
    
 
BONNEY MARK J
DIR
JB
---
37,375
---
6/5/24
---
---
48,339
340.9
D
R
6/7/24 - 4:30:33 pm
14
1y
10
50%
25%
3
MCNAMEE GEORGE C
DIR
AS
$25,576
10,000
---
5/10/24
---
$2.56
639,572
-1.5
D
10b
5/13/24 - 4:34:57 pm
15
    
 
MIDDLETON PAUL B
CFO,VP
JS
$43,047
17,082
---
5/9/24
---
$2.52
307,224
-5.3
D
R
8/9/24 - 4:31:20 pm
16
    
 
CONWAY GERARD L JR
GC,SEC,VP
JS
$36,817
14,610
---
5/9/24
---
$2.52
304,889
-4.6
D
R
8/9/24 - 4:30:43 pm
17
    
 
CRESPO JOSE LUIS
O
JS
$38,407
15,241
---
5/9/24
---
$2.52
354,502
-4.1
D
R
8/9/24 - 4:30:15 pm
18
    
 
CRESPO JOSE LUIS
O
JB
---
119,134
---
5/9/24
---
---
369,743
47.5
D
R
5/13/24 - 4:34:02 pm
19
    
 
MIDDLETON PAUL B
CFO,VP
JB
---
119,134
---
5/9/24
---
---
324,306
58.1
D
R
5/13/24 - 4:33:19 pm
20
    
 
CONWAY GERARD L JR
GC,SEC,VP
JB
---
119,134
---
5/9/24
---
---
319,499
59.5
D
R
5/13/24 - 4:30:53 pm
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