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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:
NET POWER INC: NPWR
Price: 11/6/26 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
$0.81 $3.63 $0.76 $72 89 719 0.0% 5.8% 44.62% 47.44%
Exch Sector Industry Sub-Industry
NYSE 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
    
 
PATEL AKASH S
CFO
JB
---
117,757
---
4/2/25
---
---
457,790
34.6
D
R,10b
4/4/25 - 9:57:51 pm
2
    
 
ALLEN BRIAN F
COO,PR
JB
---
132,399
---
4/2/25
---
---
568,939
30.3
D
R
4/4/25 - 9:55:50 pm
3
    
 
KELLIHER JOSEPH T
DIR
JB
---
2,467
---
1/2/25
---
---
20,169
13.9
D
---
1/6/25 - 4:04:35 pm
4
    
 
NPEH LLC
BO
S
$5,499,244
431,009
---
11/22/24
---
$12.76
---
All
D
---
11/26/24 - 9:02:09 pm
5
    
 
8 RIVERS CAPITAL LLC
BO
S
$5,499,244
431,009
---
11/22/24
---
$12.76
---
All
I
---
11/26/24 - 9:00:29 pm
6
    
 
PATEL AKASH S
CFO
JS
---
150,000
---
11/22/24
---
---
640,448
-19.0
D
10b
11/26/24 - 4:00:51 pm
7
    
 
PATEL AKASH S
CFO
AS
$1,897,170
150,000
---
11/22/24
---
$12.65
---
All
D
10b
11/26/24 - 4:00:51 pm
8
    
 
PATEL AKASH S
CFO
JB
---
150,000
---
11/22/24
---
---
150,000
New
D
10b
11/26/24 - 4:00:51 pm
9
    
 
8 RIVERS CAPITAL LLC
BO
S
$10,508,755
829,411
11/20/24
11/21/24
$12.60
$12.72
431,009
-65.8
I
---
11/21/24 - 8:37:38 pm
10
    
 
NPEH LLC
BO
S
$10,508,755
829,411
11/20/24
11/21/24
$12.60
$12.72
431,009
-65.8
D
---
11/21/24 - 8:36:43 pm
11
    
 
8 RIVERS CAPITAL LLC
BO
JS
---
1,260,420
---
11/19/24
---
---
26,729,880
-4.5
I
---
11/21/24 - 8:37:38 pm
12
    
 
8 RIVERS CAPITAL LLC
BO
JB
---
1,260,420
---
11/19/24
---
---
1,260,420
New
I
---
11/21/24 - 8:37:38 pm
13
    
 
NPEH LLC
BO
JS
---
1,260,420
---
11/19/24
---
---
26,729,880
-4.5
D
---
11/21/24 - 8:36:43 pm
14
    
 
NPEH LLC
BO
JB
---
1,260,420
---
11/19/24
---
---
1,260,420
New
D
---
11/21/24 - 8:36:43 pm
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