Insider Buy/Sell Details for the Oil & Gas Exploration & Production Industry — September 2026
Ratio1.7:1
Daily Buy & Sell Volume
Transactions (42)
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$340.28
Total Value
$340.28
Shares Held After
3,390,854
% of Holdings
0.0%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$352.95
Total Value
$352.95
Shares Held After
3,390,853
% of Holdings
0.0%
INFINITY NATURAL RESOURCES, INC. (INR)
Gieselman Scott — Director
Shares
10,000
Price
$13.06
Total Value
$130.65K
Shares Held After
123,467
% of Holdings
8.1%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$361.36
Total Value
$361.36
Shares Held After
3,390,852
% of Holdings
0.0%
INFINITY NATURAL RESOURCES, INC. (INR)
Gieselman Scott — Director
Shares
18,467
Price
$12.62
Total Value
$233.13K
Shares Held After
113,467
% of Holdings
16.3%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$348.98
Total Value
$348.98
Shares Held After
3,390,851
% of Holdings
0.0%
Epsilon Energy Ltd. (EPSN)
Stabell Jason — Director
Shares
13,467
Price
$5.93
Total Value
$79.86K
Shares Held After
642,456
% of Holdings
2.1%
Epsilon Energy Ltd. (EPSN)
Stabell Jason — Director
Shares
1,430
Price
$5.90
Total Value
$8.44K
Shares Held After
628,989
% of Holdings
0.2%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$351.34
Total Value
$351.34
Shares Held After
3,390,850
% of Holdings
0.0%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$349.35
Total Value
$349.35
Shares Held After
3,390,849
% of Holdings
0.0%
Epsilon Energy Ltd. (EPSN)
Stabell Jason — Director
Shares
8,207
Price
$5.88
Total Value
$48.26K
Shares Held After
627,559
% of Holdings
1.3%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$352.36
Total Value
$352.36
Shares Held After
3,390,848
% of Holdings
0.0%
MACH NATURAL RESOURCES LP (MNR)
McMullen William Wallace — Director
Shares
12,390
Price
$11.30
Total Value
$140.01K
Shares Held After
74,872,307
% of Holdings
0.0%
MACH NATURAL RESOURCES LP (MNR)
McMullen William Wallace — Director
Shares
22,124
Price
$11.25
Total Value
$248.90K
Shares Held After
22,124
% of Holdings
100.0%
Texas Pacific Land Corp (TPL)
DOYLE PETER — Director
Shares
5
Price
$371.64
Total Value
$1.86K
Shares Held After
146,941
% of Holdings
0.0%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$370.59
Total Value
$370.59
Shares Held After
3,390,847
% of Holdings
0.0%
MACH NATURAL RESOURCES LP (MNR)
WARD TOM L. — Director
Shares
172,413
Price
$11.60
Total Value
$2.00M
Shares Held After
13,467,452
% of Holdings
1.3%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$371.73
Total Value
$371.73
Shares Held After
3,390,846
% of Holdings
0.0%
DEVON ENERGY CORP/DE (DVN)
Gaspar Clay M — Director
Shares
3,913
Price
$51.08
Total Value
$199.88K
Shares Held After
619,152
% of Holdings
0.6%
EMPIRE PETROLEUM CORP (EP)
Matschke Mason H. — Director
Shares
5,777
Price
$2.38
Total Value
$13.73K
Shares Held After
442,302
% of Holdings
1.3%
CROSS TIMBERS ROYALTY TRUST (CRT)
OLIVER ERIC L — 10% Owner
Shares
16,360
Price
$11.46
Total Value
$187.49K
Shares Held After
1,005,873
% of Holdings
1.6%
Granite Ridge Resources, Inc. (GRNT)
Miller Matthew Reade — Director
Shares
10,000
Price
$5.03
Total Value
$50.30K
Shares Held After
1,974,292
% of Holdings
0.5%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$367.88
Total Value
$367.88
Shares Held After
3,390,845
% of Holdings
0.0%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$366.18
Total Value
$366.18
Shares Held After
3,390,844
% of Holdings
0.0%
CROSS TIMBERS ROYALTY TRUST (CRT)
OLIVER ERIC L — 10% Owner
Shares
7,134
Price
$11.29
Total Value
$80.54K
Shares Held After
989,513
% of Holdings
0.7%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$378.57
Total Value
$378.57
Shares Held After
3,390,843
% of Holdings
0.0%
BARNWELL INDUSTRIES INC (BRN)
Patman Philip F Jr — Director
Shares
1,737
Price
$1.00
Total Value
$1.74K
Shares Held After
6,956
% of Holdings
25.0%
BARNWELL INDUSTRIES INC (BRN)
Horowitz Joshua — Director
Shares
10,478
Price
$1.00
Total Value
$10.44K
Shares Held After
330,187
% of Holdings
3.2%
CROSS TIMBERS ROYALTY TRUST (CRT)
OLIVER ERIC L — 10% Owner
Shares
6,142
Price
$10.94
Total Value
$67.19K
Shares Held After
982,379
% of Holdings
0.6%
BARNWELL INDUSTRIES INC (BRN)
Patman Philip F Jr — Director
Shares
5,219
Price
$1.00
Total Value
$5.22K
Shares Held After
5,219
% of Holdings
100.0%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$375.10
Total Value
$375.10
Shares Held After
3,390,842
% of Holdings
0.0%
CROSS TIMBERS ROYALTY TRUST (CRT)
OLIVER ERIC L — 10% Owner
Shares
5,473
Price
$10.90
Total Value
$59.66K
Shares Held After
976,237
% of Holdings
0.6%
Granite Ridge Resources, Inc. (GRNT)
Kettler Ronald Kyle — Chief Financial Officer
Shares
6,000
Price
$5.05
Total Value
$30.30K
Shares Held After
135,276
% of Holdings
4.4%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$360.03
Total Value
$360.03
Shares Held After
3,390,841
% of Holdings
0.0%
CROSS TIMBERS ROYALTY TRUST (CRT)
OLIVER ERIC L — 10% Owner
Shares
790
Price
$10.67
Total Value
$8.43K
Shares Held After
970,764
% of Holdings
0.1%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$367.61
Total Value
$367.61
Shares Held After
3,390,840
% of Holdings
0.0%
CROSS TIMBERS ROYALTY TRUST (CRT)
OLIVER ERIC L — 10% Owner
Shares
2,289
Price
$10.63
Total Value
$24.33K
Shares Held After
969,974
% of Holdings
0.2%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$363.20
Total Value
$363.20
Shares Held After
3,242,744
% of Holdings
0.0%
CROSS TIMBERS ROYALTY TRUST (CRT)
OLIVER ERIC L — 10% Owner
Shares
3,947
Price
$10.51
Total Value
$41.48K
Shares Held After
967,685
% of Holdings
0.4%
Magnolia Oil&Gas Corp (MGY)
Khani David M. — Director
Shares
54
Price
$26.78
Total Value
$1.45K
Shares Held After
30,676
% of Holdings
0.2%
Texas Pacific Land Corp (TPL)
HORIZON KINETICS ASSET MANAGEMENT LLC — 10% Owner
Shares
1
Price
$369.10
Total Value
$369.10
Shares Held After
3,242,743
% of Holdings
0.0%
Granite Ridge Resources, Inc. (GRNT)
MCCARTNEY JOHN — Director
Shares
5,000
Price
$5.04
Total Value
$25.20K
Shares Held After
154,143
% of Holdings
3.2%
Showing 1–42 of 42 transactions (page 1 of 1)