INSIDER
DRIFT
Home
Latest Filings
All Sectors
Index List
Loading...
Subsector - Coal Mining
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Mining
Include option trades
Include indirect trades
Latest data: 9/9/2025 10:04:53 PM
1 Month
Buy/Sell Ratio 0.00
0%
100%
Buy
Sell
--
($2.40) M
0 Insiders
3 Insiders
0 Transactions
3 Transactions
8/9/2025 to 9/9/2025
3 Month
Buy/Sell Ratio 0.00
0%
100%
Buy
Sell
--
($2.40) M
0 Insiders
3 Insiders
0 Transactions
3 Transactions
6/9/2025 to 9/9/2025
6 Month
Buy/Sell Ratio 0.13
11%
89%
Buy
Sell
$586,395
($4.47) M
2 Insiders
6 Insiders
2 Transactions
6 Transactions
3/9/2025 to 9/9/2025
12 Month
Buy/Sell Ratio 0.46
31%
69%
Buy
Sell
$3.12 M
($6.73) M
4 Insiders
9 Insiders
4 Transactions
13 Transactions
9/9/2024 to 9/9/2025
Monthly Buy and Sell Value
Monthly Buy/Sell Ratio
Most Insider Buying
12 months
Name
Value
Transactions
Courtis Kenneth S.
Alpha Metallurgical Resources, Inc.
$2,429,301
1
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
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
Maxwell Thomas A
Nacco Industries Inc
($149,180)
1
Loveman Elizabeth
Nacco Industries Inc
($125,695)
1
Jarboe Scott T.
Peabody Energy Corp
($28,696)
1
Most Unique Insiders Buying (>25K)
12 months
Name
Unique insiders
Total Trades
Peabody Energy Corp
1
1
Warrior Met Coal, Inc.
1
1
Alpha Metallurgical Resources, 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
Nacco Industries Inc
2
2
Alliance Resource Partners Lp
1
4
Warrior Met Coal, Inc.
1
2
Core Natural Resources, Inc.
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
0.00
$0
($2,403,671)
0.00
$0
($3,809,351)
0.46
$2,529,361
($5,476,447)
Bituminous Coal & Lignite Mining
--
$0
$0
0.88
$586,395
($663,732)
0.47
$586,395
($1,255,376)