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Subsector - Coal Mining
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Officer & Directors
10 Percent
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All Sectors
Mining
Include option trades
Include indirect trades
Latest data: 9/18/2025 10:03:52 PM
1 Month
Buy/Sell Ratio 13.12
92%
8%
Buy
Sell
$16.04 M
($1.22) M
1 Insiders
3 Insiders
2 Transactions
3 Transactions
8/18/2025 to 9/18/2025
3 Month
Buy/Sell Ratio 4.58
82%
18%
Buy
Sell
$16.04 M
($3.50) M
1 Insiders
5 Insiders
2 Transactions
5 Transactions
6/18/2025 to 9/18/2025
6 Month
Buy/Sell Ratio 3.85
79%
21%
Buy
Sell
$16.63 M
($4.31) M
3 Insiders
7 Insiders
4 Transactions
7 Transactions
3/18/2025 to 9/18/2025
12 Month
Buy/Sell Ratio 2.45
70%
30%
Buy
Sell
$19.16 M
($7.83) M
4 Insiders
11 Insiders
6 Transactions
15 Transactions
9/18/2024 to 9/18/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Courtis Kenneth S.
Alpha Metallurgical Resources, Inc.
$18,472,693
3
Lang Paul A
Core Natural Resources, Inc.
$502,125
1
Grech James C.
Peabody Energy Corp
$100,059
1
Richardson Jack K.
Warrior Met Coal, Inc.
$84,270
1
Most Insider Selling
12 months
Name
Value
Transactions
Whelan Timothy J
Alliance Resource Partners Lp
($2,599,700)
4
Whitehead Jason E.
Alpha Metallurgical Resources, Inc.
($1,942,782)
1
Wooten Gregory F
NATURAL RESOURCE PARTNERS LP
($862,743)
1
Koeppel Holly K
Core Natural Resources, Inc.
($663,732)
1
Scheller Walter J
Warrior Met Coal, Inc.
($591,644)
2
Munsey Joshua Todd
Alpha Metallurgical Resources, Inc.
($335,195)
1
Spurbeck Mark
Peabody Energy Corp
($295,200)
1
Kriegshauser Patrick A
Core Natural Resources, Inc.
($234,524)
1
Maxwell Thomas A
Nacco Industries Inc
($149,180)
1
Loveman Elizabeth
Nacco Industries Inc
($125,695)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Alpha Metallurgical Resources, Inc.
1
3
Peabody Energy Corp
1
1
Warrior Met Coal, Inc.
1
1
Core Natural Resources, Inc.
1
1
Most Unique Insiders Selling (>25K)
12 months
Name
Unique insiders
Total Trades
Peabody Energy Corp
2
2
Alpha Metallurgical Resources, Inc.
2
2
Core Natural Resources, Inc.
2
2
Nacco Industries Inc
2
2
Alliance Resource Partners Lp
1
4
Warrior Met Coal, Inc.
1
2
NATURAL RESOURCE PARTNERS LP
1
1
Industry Summary of Insider Activity
1 Month
6 Month
12 Month
Name
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Ratio
Buy $
Sell $
Bituminous Coal & Lignite Surface Mining
16.23
$16,043,392
($988,438)
4.70
$16,043,392
($3,415,595)
2.93
$18,572,753
($6,339,191)
Bituminous Coal & Lignite Mining
0.00
$0
($234,524)
0.65
$586,395
($898,256)
0.39
$586,395
($1,489,900)