MAMMOTH ENERGY SERVICES, INC.

PublicCIK: 1679268
TUSKNASDAQ
Location

OKLAHOMA CITY, OK

WEXFORD CAPITAL LP

4
→NEPHROS INC
Aug 20, 2026·Aug 20, 2026
2 txn

WEXFORD CAPITAL LP

13F-HR

Holdings

Aug 14, 2026·Aug 14, 2026

AMRON ARTHUR H

4
→NEPHROS INC
Aug 14, 2026·Aug 14, 2026
3 txn

LANCASTER PHILLIP

4
→MAMMOTH ENERGY SERVICES, INC.
Jul 1, 2026·Jul 1, 2026
1 txn

JACOBI PAUL M.

4
→MAMMOTH ENERGY SERVICES, INC.
Jun 22, 2026·Jun 22, 2026
1 txn

AMRON ARTHUR H

4
→MAMMOTH ENERGY SERVICES, INC.
Jun 22, 2026·Jun 22, 2026
2 txn

WEXFORD CAPITAL LP

4
→MAMMOTH ENERGY SERVICES, INC.
Jun 22, 2026·Jun 22, 2026
3 txn

DAVIDSON CHARLES E

4
→MAMMOTH ENERGY SERVICES, INC.
Jun 22, 2026·Jun 22, 2026
2 txn

AMRON ARTHUR H

4
→MAMMOTH ENERGY SERVICES, INC.
Jun 15, 2026·Jun 15, 2026
2 txn

AMRON ARTHUR H

4
→MAMMOTH ENERGY SERVICES, INC.
May 28, 2026·May 28, 2026
2 txn

WEXFORD CAPITAL LP

13F-HR

Holdings

May 15, 2026·May 15, 2026

HODGES MICHAEL L

4
→GULFPORT ENERGY CORP
Apr 3, 2026·Apr 3, 2026
1 txn

MARTINEZ JASON JOSEPH

4
→GULFPORT ENERGY CORP
Apr 3, 2026·Apr 3, 2026
1 txn

SECRIST BRADLEY NEIL

3
→GULFPORT ENERGY CORP
Apr 3, 2026·Apr 3, 2026
1 txn

MARTINEZ JASON JOSEPH

144
→GULFPORT ENERGY CORP
Apr 2, 2026·Apr 2, 2026
+2

ZITKUS LESTER

4
→GULFPORT ENERGY CORP
Mar 26, 2026·Mar 26, 2026
1 txn

ZITKUS LESTER

144
→GULFPORT ENERGY CORP
Mar 24, 2026·Mar 24, 2026
+4

AMRON ARTHUR H

4
→NEPHROS INC
Mar 18, 2026·Mar 18, 2026
3 txn

WILLRATH MATTHEW

4
→GULFPORT ENERGY CORP
Mar 6, 2026·Mar 6, 2026
1 txn

SLUITER MICHAEL

144
→GULFPORT ENERGY CORP
Mar 5, 2026·Mar 5, 2026

SILVER POINT CAPITAL L.P.

4
→GULFPORT ENERGY CORP
Mar 4, 2026·Mar 4, 2026
3 txn

REINHART JOHN K.

4
→GULFPORT ENERGY CORP
Mar 3, 2026·Mar 3, 2026
2 txn

WILLRATH MATTHEW

4
→GULFPORT ENERGY CORP
Mar 3, 2026·Mar 3, 2026
2 txn

HODGES MICHAEL L

4
→GULFPORT ENERGY CORP
Mar 3, 2026·Mar 3, 2026
7 txn

RUCKER MATTHEW

4
→GULFPORT ENERGY CORP
Mar 3, 2026·Mar 3, 2026
3 txn
Page 1 of 14 · 335 total
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