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: 7/31/2025 10:05:58 PM
1 Month
Buy/Sell Ratio --
%
%
Buy
Sell
--
--
0 Insiders
0 Insiders
0 Transactions
0 Transactions
6/30/2025 to 7/31/2025
3 Month
Buy/Sell Ratio 3.93
79%
21%
Buy
Sell
$586,395
($149,180)
2 Insiders
1 Insiders
2 Transactions
1 Transactions
4/30/2025 to 7/31/2025
6 Month
Buy/Sell Ratio 0.03
3%
97%
Buy
Sell
$686,455
($22.16) M
3 Insiders
6 Insiders
3 Transactions
16 Transactions
1/31/2025 to 7/31/2025
12 Month
Buy/Sell Ratio 0.13
11%
89%
Buy
Sell
$3.12 M
($24.45) M
4 Insiders
9 Insiders
4 Transactions
23 Transactions
7/31/2024 to 7/31/2025
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
Lawrence Bryan H
Ramaco Resources, Inc.
($10,031,533)
6
Leidel Peter A
Ramaco Resources, Inc.
($10,031,533)
6
Whelan Timothy J
Alliance Resource Partners Lp
($2,599,700)
4
Koeppel Holly K
Core Natural Resources, Inc.
($663,732)
1
Scheller Walter J
Warrior Met Coal, Inc.
($591,644)
2
Spurbeck Mark
Peabody Energy Corp
($295,200)
1
Maxwell Thomas A
Nacco Industries Inc
($149,180)
1
Pollard Emma
Coronado Global Resources Inc.
($56,542)
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
Ramaco Resources, Inc.
2
12
Peabody Energy Corp
2
2
Alliance Resource Partners Lp
1
4
Warrior Met Coal, Inc.
1
2
Coronado Global Resources Inc.
1
1
Core Natural Resources, Inc.
1
1
Nacco Industries 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 Mining
--
$0
$0
0.03
$586,395
($20,726,797)
0.03
$586,395
($21,374,984)
Bituminous Coal & Lignite Surface Mining
--
$0
$0
0.07
$100,059
($1,434,376)
0.82
$2,529,361
($3,072,776)