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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
CORE NATURAL RESOURCES INC: CEIX
Price: 2/20/26 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
$0.00 $0.00 $0.00 $0 0 0 0.0% 0.0% 0.00% 0.00%
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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
    
 
SCHULLER GEORGE JOHN JR
VP,COO
3
---
---
---
1/14/25
---
---
---
---
---
---
1/16/25 - 6:45:29 pm
2
    
 
NAVARRE RICHARD A
DIR
3
---
---
---
1/14/25
---
---
---
---
---
---
1/16/25 - 6:45:09 pm
3
    
 
KRIEGSHAUSER PATRICK A
DIR
3
---
---
---
1/14/25
---
---
---
---
---
---
1/16/25 - 6:33:31 pm
4
    
 
KOEPPEL HOLLY K
DIR
3
---
---
---
1/14/25
---
---
---
---
---
---
1/16/25 - 6:33:06 pm
5
1y
5
0%
26%
3
BROCK JAMES A
CEO,DIR
AS
$1,754,549
17,398
6/27/24
6/28/24
$98.56
$102.29
513,789
-3.3
D
R,10b
7/1/24 - 4:05:11 pm
6
1y
5
0%
26%
3
BROCK JAMES A
CEO,DIR
AS
$618,705
6,300
5/22/24
5/23/24
---
$98.19
531,187
-1.2
D
R,10b
5/24/24 - 4:05:14 pm
7
    
 
MILLS JOHN T
DIR
JB
---
1,733
---
5/7/24
---
---
55,950
3.2
D
R
5/9/24 - 4:05:30 pm
8
    
 
PAN CASSANDRA CHIA WEI
DIR
JB
---
1,733
---
5/7/24
---
---
4,359
66.0
D
R
5/9/24 - 4:05:26 pm
9
    
 
PERERA VALLI
DIR
JB
---
1,733
---
5/7/24
---
---
4,359
66.0
D
R
5/9/24 - 4:05:21 pm
10
    
 
PLATT JOSEPH P JR
DIR
JB
---
1,733
---
5/7/24
---
---
35,690
5.1
D
R
5/9/24 - 4:05:14 pm
11
    
 
ROTHKA JOHN
CAO
S
$189,120
2,000
---
3/7/24
---
$94.56
13,108
-13.2
D
R
3/8/24 - 4:05:06 pm
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