Justin Jacobs

CIK: 0001464667

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)4 (36.4%)

Derivative conversions

Awards (A)5 (45.5%)

Compensation grants

Other (G, F, J, C, D, …)2 (18.2%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

NGS

NATURAL GAS SERVICES GROUP INC

Officer

Discretionary Trading P&L

Holdings

Transaction History (11 total)

NGS
NATURAL GAS SERVICES GROUP INC
Mar 13, 2026
Exercise(M)
Restricted Stock Unit
Direct
10.1K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Mar 13, 2026
Exercise(M)
Restricted Stock Unit
Direct
1.6K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Mar 13, 2026
Tax Payment(F)
Direct
4.4K shares at avg. $35.59$158K
NGS
NATURAL GAS SERVICES GROUP INC
Mar 13, 2026
Award(A)
Direct
11.7K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Mar 12, 2026
Award(A)
Restricted Stock Units
Direct
27.6K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Feb 3, 2026
Exercise(M)
Restricted Stock Units
Direct
10.5K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Feb 3, 2026
Award(A)
Direct
10.5K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Feb 3, 2026
Tax Payment(F)
Direct
4.3K shares at avg. $34.52$148K
NGS
NATURAL GAS SERVICES GROUP INC
Mar 13, 2025
Award(A)
Restricted Stock Units
Direct
35.1K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Jan 29, 2025
Exercise(M)
Restricted Stock Units
Direct
10.5K shares-
NGS
NATURAL GAS SERVICES GROUP INC
Jan 29, 2025
Award(A)
Direct
10.5K shares-

		Type	Shares	Price		Ownership
Mar 13, 2026	NGS NATURAL GAS SERVICES GROUP INC	Exercise(M) Restricted Stock Unit	10,140	-	-	Direct
Mar 13, 2026	NGS NATURAL GAS SERVICES GROUP INC	Exercise(M) Restricted Stock Unit	1,556	-	-	Direct
Mar 13, 2026	NGS NATURAL GAS SERVICES GROUP INC	Tax Payment(F)	4,433	$35.59	$157,770	Direct
Mar 13, 2026	NGS NATURAL GAS SERVICES GROUP INC	Award(A)	11,696	-	$0	Direct
Mar 12, 2026	NGS NATURAL GAS SERVICES GROUP INC	Award(A) Restricted Stock Units	27,647	-	-	Direct
Feb 3, 2026	NGS NATURAL GAS SERVICES GROUP INC	Exercise(M) Restricted Stock Units	10,460	-	-	Direct
Feb 3, 2026	NGS NATURAL GAS SERVICES GROUP INC	Award(A)	10,460	-	$0	Direct
Feb 3, 2026	NGS NATURAL GAS SERVICES GROUP INC	Tax Payment(F)	4,290	$34.52	$148,091	Direct
Mar 13, 2025	NGS NATURAL GAS SERVICES GROUP INC	Award(A) Restricted Stock Units	35,087	-	-	Direct
Jan 29, 2025	NGS NATURAL GAS SERVICES GROUP INC	Exercise(M) Restricted Stock Units	10,461	-	-	Direct
Jan 29, 2025	NGS NATURAL GAS SERVICES GROUP INC	Award(A)	10,461	-	$0	Direct

1-11 of 11 transactions

About Jacobs Justin

Jacobs Justin (SEC CIK 0001464667) files insider reports with the SEC as Chief Executive Officer of NATURAL GAS SERVICES GROUP INC (NGS).

Signal8 holds 5 ownership filings by Jacobs Justin, all Form 4s, filed between Jan 30, 2025 and Mar 16, 2026. Those filings report 11 transactions, from Jan 29, 2025 to Mar 13, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Jacobs Justin's filings is in MIDLAND, TX.

Recent filings by Jacobs Justin

Mar 13, 2026: Option exercises of NGS derivative securities (2 lines, Form 4, code M).
Mar 13, 2026: Tax withholding of NGS shares (Form 4, code F).
Mar 13, 2026: Grant or award of NGS shares (Form 4, code A).
Mar 12, 2026: Grant or award of NGS derivative securities (Form 4, code A).
Feb 3, 2026: Option exercise of NGS derivative securities (Form 4, code M).

Other insiders filing for NATURAL GAS SERVICES GROUP INC (NGS)

TRINGALI DONALD J, Director
Jenvey Nigel, Director
HOLLEY JEAN K, Director
Hodges Georganne, Director
Gallegos John A. Jr., Director
JACKSON JOHN EARL, Director

How to read Form 4 transaction codes