NATURAL GAS SERVICES GROUP INC

PublicCIK: 1084991

NGSNYSE

Location

MIDLAND, TX

HODGES GEORGANNE

→PEABODY ENERGY CORP

Sep 8, 2026·4d ago

1 txn

TRINGALI DONALD J

→NATURAL GAS SERVICES GROUP INC

Sep 3, 2026·Sep 3, 2026

3 txn

JACKSON JOHN EARL

→MAIN STREET CAPITAL CORP

Aug 14, 2026·Aug 14, 2026

8 txn

LAWRENCE G LARRY

→PROPETRO HOLDING CORP.

Aug 5, 2026·Aug 5, 2026

1 txn

LAWRENCE G LARRY

144

→PROPETRO HOLDING CORP.

Aug 4, 2026·Aug 4, 2026

TRINGALI DONALD J

→NATURAL GAS SERVICES GROUP INC

Jun 11, 2026·Jun 11, 2026

3 txn

JENVEY NIGEL

→NATURAL GAS SERVICES GROUP INC

Jun 11, 2026·Jun 11, 2026

2 txn

HOLLEY JEAN K

→NATURAL GAS SERVICES GROUP INC

Jun 11, 2026·Jun 11, 2026

2 txn

HODGES GEORGANNE

→NATURAL GAS SERVICES GROUP INC

Jun 11, 2026·Jun 11, 2026

2 txn

GALLEGOS JOHN A. JR.

→NATURAL GAS SERVICES GROUP INC

Jun 11, 2026·Jun 11, 2026

2 txn

JACKSON JOHN EARL

→NATURAL GAS SERVICES GROUP INC

Jun 11, 2026·Jun 11, 2026

1 txn

JACKSON JOHN EARL

→NATURAL GAS SERVICES GROUP INC

Jun 11, 2026·Jun 11, 2026

1 txn

HODGES GEORGANNE

→PEABODY ENERGY CORP

Jun 10, 2026·Jun 10, 2026

1 txn

TAYLOR STEPHEN CHARLES

→NATURAL GAS SERVICES GROUP INC

Jun 9, 2026·Jun 9, 2026

2 txn

TRINGALI DONALD J

→NATURAL GAS SERVICES GROUP INC

Jun 9, 2026·Jun 9, 2026

2 txn

HODGES GEORGANNE

→NATURAL GAS SERVICES GROUP INC

Jun 8, 2026·Jun 8, 2026

3 txn

TAYLOR STEPHEN CHARLES

→NATURAL GAS SERVICES GROUP INC

Jun 8, 2026·Jun 8, 2026

4 txn

TRINGALI DONALD J

→NATURAL GAS SERVICES GROUP INC

Jun 8, 2026·Jun 8, 2026

3 txn

HOLLEY JEAN K

→NATURAL GAS SERVICES GROUP INC

Jun 8, 2026·Jun 8, 2026

2 txn

JENVEY NIGEL

→NATURAL GAS SERVICES GROUP INC

Jun 8, 2026·Jun 8, 2026

2 txn

GALLEGOS JOHN A. JR.

→NATURAL GAS SERVICES GROUP INC

Jun 8, 2026·Jun 8, 2026

2 txn

GALLEGOS JOHN A. JR.

→NATURAL GAS SERVICES GROUP INC

Jun 8, 2026·Jun 8, 2026

3 txn

HODGES GEORGANNE

→PEABODY ENERGY CORP

May 12, 2026·May 12, 2026

1 txn

HODGES GEORGANNE

→PBF ENERGY INC.

Apr 30, 2026·Apr 30, 2026

2 txn

JACKSON JOHN EARL

→MAIN STREET CAPITAL CORP

Apr 3, 2026·Apr 3, 2026

5 txn

Page 1 of 19 · 462 total

Filer	Form	Target	Filed	Activity
HODGES GEORGANNECIK · 1613695	4 Trade	PEABODY ENERGY CORPCIK · 1064728	Sep 8, 2026 4d ago	1txn
TRINGALI DONALD JCIK · 1199696	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Sep 3, 2026 Sep 3, 2026	3txn
JACKSON JOHN EARLCIK · 1236849	4 Trade	MAIN STREET CAPITAL CORPCIK · 1396440	Aug 14, 2026 Aug 14, 2026	8txn
LAWRENCE G LARRYCIK · 1385056	4 Trade	PROPETRO HOLDING CORP.CIK · 1680247	Aug 5, 2026 Aug 5, 2026	1txn
LAWRENCE G LARRYCIK · 1385056	144 Sale	PROPETRO HOLDING CORP.CIK · 1680247	Aug 4, 2026 Aug 4, 2026	—
TRINGALI DONALD JCIK · 1199696	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 11, 2026 Jun 11, 2026	3txn
JENVEY NIGELCIK · 1854056	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 11, 2026 Jun 11, 2026	2txn
HOLLEY JEAN KCIK · 1207300	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 11, 2026 Jun 11, 2026	2txn
HODGES GEORGANNECIK · 1613695	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 11, 2026 Jun 11, 2026	2txn
GALLEGOS JOHN A. JR.CIK · 1562099	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 11, 2026 Jun 11, 2026	2txn
JACKSON JOHN EARLCIK · 1236849	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 11, 2026 Jun 11, 2026	1txn
JACKSON JOHN EARLCIK · 1236849	3 Initial	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 11, 2026 Jun 11, 2026	1txn
HODGES GEORGANNECIK · 1613695	4 Trade	PEABODY ENERGY CORPCIK · 1064728	Jun 10, 2026 Jun 10, 2026	1txn
TAYLOR STEPHEN CHARLESCIK · 1316004	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 9, 2026 Jun 9, 2026	2txn
TRINGALI DONALD JCIK · 1199696	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 9, 2026 Jun 9, 2026	2txn
HODGES GEORGANNECIK · 1613695	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 8, 2026 Jun 8, 2026	3txn
TAYLOR STEPHEN CHARLESCIK · 1316004	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 8, 2026 Jun 8, 2026	4txn
TRINGALI DONALD JCIK · 1199696	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 8, 2026 Jun 8, 2026	3txn
HOLLEY JEAN KCIK · 1207300	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 8, 2026 Jun 8, 2026	2txn
JENVEY NIGELCIK · 1854056	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 8, 2026 Jun 8, 2026	2txn
GALLEGOS JOHN A. JR.CIK · 1562099	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 8, 2026 Jun 8, 2026	2txn
GALLEGOS JOHN A. JR.CIK · 1562099	4 Trade	NATURAL GAS SERVICES GROUP INCCIK · 1084991	Jun 8, 2026 Jun 8, 2026	3txn
HODGES GEORGANNECIK · 1613695	4 Trade	PEABODY ENERGY CORPCIK · 1064728	May 12, 2026 May 12, 2026	1txn
HODGES GEORGANNECIK · 1613695	4 Trade	PBF ENERGY INC.CIK · 1534504	Apr 30, 2026 Apr 30, 2026	2txn
JACKSON JOHN EARLCIK · 1236849	4 Trade	MAIN STREET CAPITAL CORPCIK · 1396440	Apr 3, 2026 Apr 3, 2026	5txn

Page 1 of 19 · 462 total