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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: 1/9/26 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
$2.19 $4.58 $0.69 $3,048 1,392 108,971 0.0% 24.8% 41.15% 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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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
    
 
MCNAMEE GEORGE C
DIR
JB
---
37,375
---
6/5/24
---
---
676,947
5.8
D
R
6/7/24 - 4:33:31 pm
2
    
 
MAHTANI KAVITA
DIR
JB
---
37,375
---
6/5/24
---
---
70,338
113.4
D
R
6/7/24 - 4:33:01 pm
3
    
 
KENAUSIS GREGORY
DIR
JB
---
37,375
---
6/5/24
---
---
312,790
13.6
D
R
6/7/24 - 4:32:32 pm
4
    
 
JOGGERST PATRICK
DIR
JB
---
37,375
---
6/5/24
---
---
46,608
404.8
D
R
6/7/24 - 4:31:53 pm
5
    
 
HELMER MAUREEN O
DIR
JB
---
37,375
---
6/5/24
---
---
193,564
23.9
D
R
6/7/24 - 4:31:01 pm
6
    
 
BONNEY MARK J
DIR
JB
---
37,375
---
6/5/24
---
---
48,339
340.9
D
R
6/7/24 - 4:30:33 pm
7
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
8
    
 
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
9
    
 
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
10
    
 
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
11
    
 
CRESPO JOSE LUIS
O
JB
---
119,134
---
5/9/24
---
---
369,743
47.5
D
R
5/13/24 - 4:34:02 pm
12
    
 
MIDDLETON PAUL B
CFO,VP
JB
---
119,134
---
5/9/24
---
---
324,306
58.1
D
R
5/13/24 - 4:33:19 pm
13
    
 
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
14
    
 
MAHTANI KAVITA
DIR
JB
$22,501
6,541
---
4/1/24
---
$3.44
32,963
24.8
D
---
4/8/24 - 4:15:13 pm
15
    
 
MCNAMEE GEORGE C
DIR
JB
$38,439
11,174
---
4/1/24
---
$3.44
649,572
1.8
D
---
4/3/24 - 7:27:33 pm
16
    
 
HELMER MAUREEN O
DIR
JB
$27,499
7,994
---
4/1/24
---
$3.44
156,189
5.4
D
---
4/3/24 - 7:26:53 pm
17
    
 
KENAUSIS GREGORY
DIR
JB
$19,687
5,723
---
4/1/24
---
$3.44
275,415
2.1
D
---
4/3/24 - 7:26:04 pm
18
    
 
BONNEY MARK J
DIR
JB
$23,750
6,904
---
4/1/24
---
$3.44
10,964
170.0
D
---
4/3/24 - 7:25:20 pm
19
    
 
WILLIS GARY K
DIR
JB
$32,501
9,448
---
4/1/24
---
$3.44
456,530
2.1
D
---
4/3/24 - 7:24:45 pm
20
    
 
JOGGERST PATRICK
DIR
JB
$20,000
5,814
---
4/1/24
---
$3.44
9,233
170.0
D
---
4/3/24 - 7:23:30 pm
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