Insider Stock Trading

Filing Date	T Date	Ticker	Issuer	Inc	Sector	Ind	Industry	Owner	oSt	Rel	Title	#f	T	TVal	Price	Qty	oc	Own	H
12/11/24 18:40	12/10/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Wright Christopher A	CO	DO	CB,CEO	25	S.m	-13,898	19.66	-707		3,234	D
12/10/24 19:30	11/21/24	RNGR	Ranger Energy Services, Inc.	TX	Energy	OilSv	Oil & Gas Field Services	Agee Brett T.	TX	DT		7	S.m	-12,951	16.56	-782		2,614	D
12/6/24 10:09	8/1/22	ARIS	Aris Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Delaware Energy LLC	LA	T		1	S	-59,380	18.42	-3,224		3,224	D
12/4/24 18:26	12/3/24	NINE	Nine Energy Service, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Sirkes Guy	TX	O	See Rema	7	S.m	-447	3.01	-148		206	D
12/3/24 20:54	12/2/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Stock Michael	CO	O	CFO	15	S	-4,847	19.95	-243		845	D
12/2/24 16:47	11/27/24	RNGR	Ranger Energy Services, Inc.	TX	Energy	OilSv	Oil & Gas Field Services	Kearney Michael C	TX	D		5	S	-1,588	21.53	-74		86	D
11/26/24 18:26	11/22/24	NGS	Natural Gas Services Group Inc		Energy	OilSv	Oil & Gas Field Services	Taylor Stephen Charles	TX	D		7	S.dm	-2,399	25.75	-93		685	D
11/26/24 18:04	11/22/24	TUSK	Mammoth Energy Services, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Booker Corey J.	OK	D		4	S.m	-176	3.45	-51		173	D
11/26/24 16:19	11/22/24	RNGR	Ranger Energy Services, Inc.	TX	Energy	OilSv	Oil & Gas Field Services	Shivram Krishna	TX	D		1	S	-507	16.90	-30		32	D
11/13/24 18:02	11/13/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Biguet Stephane	TX	O	EVP,CFO	10	S	-5,744	51.49	-112		251	D
11/13/24 16:54	11/11/24	ARIS	Aris Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Coy Debra	TX	D		1	S	-38	25.39	-2		42	D
11/12/24 17:10	11/8/24	WTTR	Select Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Schmitz John	TX	DO	P,CEO	1	S.m	-4,127	13.76	-300		4,385	I
11/12/24 16:22	11/7/24	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	Granato Leonardo P	TX	O	SVP,IMDS	1	S	-56	28.12	-2		20	D
11/12/24 16:14	11/7/24	ARIS	Aris Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Patterson Nicholas A.	TX	O	Chief Co	1	S	-116	22.05	-5		52	D
11/7/24 21:52	11/5/24	NINE	Nine Energy Service, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Fox Ann G	TX	DO	See Rema	6	S.m	-949	1.91	-497		783	D
11/7/24 21:44	11/5/24	NINE	Nine Energy Service, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Crombie David	TX	O	See Rema	9	S	-756	3.00	-252		333	D
11/7/24 21:42	11/5/24	NINE	Nine Energy Service, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Moore Theodore R.	TX	O	See Rema	9	S	-402	2.99	-135		206	D
10/24/24 17:46	10/24/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Merad Abdellah	TX	O	EVP,Core	2	S	-4,940	44.91	-110		262	D
10/4/24 16:08	10/3/24	HLX	Helix Energy Solutions Group Inc	MN	Energy	OilSv	Oil & Gas Field Services	Kratz Owen E	TX	DO	P,CEO	3	S.m	-7,276	11.86	-614		7,471	D
9/23/24 17:27	9/20/24	RNGR	Ranger Energy Services, Inc.	TX	Energy	OilSv	Oil & Gas Field Services	Hooker J. Matt	TX	O	SVP - We	2	S	-189	12.09	-16		100	D
9/11/24 17:13	9/10/24	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	Beachy Karen H	TX	D		2	S	-232	21.24	-11		28	D
8/27/24 17:54	8/26/24	PUMP	Propetro Holding Corp.	TX	Energy	OilSv	Oil & Gas Field Services	Vion Michele	TX	D		3	S	-264	9.71	-27		39	D
8/23/24 16:10	8/21/24	KLXE	Klx Energy Services Holdings, Inc.		Energy	OilSv	Oil & Gas Field Services	Stanford Geoffrey C	TX	O	See Rema	2	S	-135	8.87	-15		27	D
8/21/24 18:09	8/20/24	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	McEvoy M Kevin	TX	D		1	S	-253	26.12	-10		142	D
8/16/24 16:17	8/15/24	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	Curtis Alan R	TX	O	SVP,CFO	2	S	-1,397	26.82	-52		161	D
8/13/24 18:08	8/12/24	NINE	Nine Energy Service, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Luz S. Brett	TX	O	Chief Ac	4	S	-23	2.73	-8		102	D
8/12/24 18:50	8/12/24	ARIS	Aris Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Van Brunt David Dylan	TX	O	COO	1	S	-220	14.84	-15		95	D
8/9/24 16:17	8/8/24	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	Childress Earl	TX	O	SVP,Chie	2	S	-637	25.88	-25		65	D
7/22/24 17:10	7/22/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Al Mogharbel Khaled	TX	O	EVP,Geog	4	S.d	-11,310	51.68	-219		387	D
7/22/24 16:20	7/22/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Kasibhatla Vijay	TX	O	Dir,M,A	1	S	-493	49.29	-10		62	D
7/22/24 15:00	7/18/24	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	Beckwith Van H.	TX	O	EVP,Secr	5	S.d	-1,381	39.45	-35		284	D
6/25/24 16:20	6/21/24	XPRO	Expro Group Holdings N.V.	P7	Energy	OilSv	Oil & Gas Field Services	Russell Steven J	TX	O	CTO	1	S	-345	23.01	-15		85	D
6/21/24 16:06	6/20/24	HLX	Helix Energy Solutions Group Inc	MN	Energy	OilSv	Oil & Gas Field Services	Glassman Diana	TX	D		2	S	-108	11.14	-10		42	D
6/7/24 17:05	6/7/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Rando Bejar Carmen	TX	O	Chief Pe	1	S	-216	43.43	-5		23	D
6/4/24 17:10	6/3/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Babcock Ken	CO	D		2	S	-1,602	19.54	-82		73	D
6/3/24 16:40	6/3/24	XPRO	Expro Group Holdings N.V.	P7	Energy	OilSv	Oil & Gas Field Services	Troe Lisa L	TX	D		1	S	-60	21.13	-3		31	D
6/3/24 16:38	6/3/24	XPRO	Expro Group Holdings N.V.	P7	Energy	OilSv	Oil & Gas Field Services	Whelley Eileen Goss	TX	D		1	S	-60	21.13	-3		31	D
5/22/24 17:40	5/22/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Rennick Gavin	TX	O	P New En	3	S	-3,169	48.90	-65		78	D
5/22/24 16:31	5/20/24	XPRO	Expro Group Holdings N.V.	P7	Energy	OilSv	Oil & Gas Field Services	Oak Hill Advisors LP	NY	T		2	S	-128,983	22.62	-5,702		14,637	I
5/21/24 16:28	5/20/24	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	Geer Charles Jr.	TX	O	SVP,Chie	1	S.d	-114	38.00	-3		97	D
5/21/24 16:27	5/20/24	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	Sharp Jill D.	TX	O	SVP Inte	6	S.d	-2,015	41.07	-49		49	D
5/20/24 18:08	5/17/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Gosney Ryan T	CO	O	Chief Ac	5	S.m	-352	20.72	-17		167	D
5/16/24 17:57	5/16/24	XPRO	Expro Group Holdings N.V.	P7	Energy	OilSv	Oil & Gas Field Services	Fanning Quinn P	LA	O	CFO	1	S	-369	21.06	-18		93	D
5/14/24 18:35	5/10/24	ARIS	Aris Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Brock Amanda M	TX	DO	P,CEO	1	S.dm	-3,316	16.58	-200		865	D
5/14/24 17:56	5/14/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Pafitis Demosthenis	TX	O	CTO	2	S	-6,575	53.41	-123		38	D
5/14/24 15:12	5/13/24	WTTR	Select Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Skarke Michael	TX	O	EVP,COO	1	S	-131	9.78	-13		381	D
5/10/24 18:32	5/9/24	NINE	Nine Energy Service, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Danner Ernie L	TX	D		1	S	-272	1.98	-137		116	D
5/9/24 15:59	5/7/24	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	Slocum Jeffrey Shannon	TX	O	P - East	1	S.d	-1,438	36.92	-39		131	D
5/9/24 15:59	5/7/24	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	Jones Myrtle L	TX	O	Senior V	3	S.d	-2,278	39.77	-57		42	D
5/8/24 16:09	5/7/24	HLX	Helix Energy Solutions Group Inc	MN	Energy	OilSv	Oil & Gas Field Services	Sparks Scott Andrew	TX	O	EVP,COO	2	S	-233	10.57	-22		283	D
5/6/24 16:18	5/3/24	PUMP	Propetro Holding Corp.	TX	Energy	OilSv	Oil & Gas Field Services	Munoz Adam	TX	O	P,COO	2	S	-612	9.55	-64		58	D
4/30/24 16:38	4/29/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Elliott R Sean	CO	O	GC	5	S	-1,575	19.69	-80		259	D
4/30/24 16:36	4/29/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Gusek Ron	CO	O	P	2	S.m	-3,698	21.81	-170		1,175	D
3/28/24 21:40	3/27/24	RNGR	Ranger Energy Services, Inc.	TX	Energy	OilSv	Oil & Gas Field Services	Leykum Charles S.	TX	DT		9	S.m	-11,026	10.60	-1,040		4,458	I
3/12/24 17:00	3/8/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Kimble William F	CO	D		1	S	-268	21.55	-12		70	D
3/8/24 17:00	3/6/24	LBRT	Liberty Energy Inc.		Energy	OilSv	Oil & Gas Field Services	Steinbeck Cary D.	CO	D		1	S.m	-2,158	21.57	-100		359	M
3/7/24 21:32	9/5/23	WTTR	Select Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Szymanski Brian	TX	O	Chief Ac	3	S.d	-231	8.39	-28		96	D
3/6/24 13:26	3/5/24	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	Banks Margaret Katherine	TX	D		1	S.d	-177	35.30	-5		10	D
3/5/24 15:35	3/4/24	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	Miller Jeffrey Allen	TX	DO	Dir,P,CE	2	S.d	-17,282	36.28	-476		759	D
2/29/24 21:22	2/28/24	WTTR	Select Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Swyka Nick L	TX	O	CFO,SVP	1	S	-77	8.55	-9		272	D
2/27/24 17:45	2/27/24	WTTR	Select Water Solutions, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	George Christopher Kile	TX	O	SVP IR C	1	S	-199	8.63	-23		256	D
1/29/24 17:55	1/29/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Beumelburg Katharina	TX	O	Chief Su	2	S	-739	54.77	-14		16	D
1/25/24 17:32	1/25/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Fyfe Kevin	TX	O	VP,Treas	2	S	-1,511	54.06	-28		31	D
1/25/24 17:15	1/24/24	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	Guild Howard	TX	O	Chief Ac	1	S	-1,181	51.66	-23		22	D
12/19/23 18:37	12/18/23	TUSK	Mammoth Energy Services, Inc.	DE	Energy	OilSv	Oil & Gas Field Services	Straehla Arty	OK	DO	CEO	2	S.m	-834	4.39	-190		1,084	D
12/4/23 16:38	12/4/23	DENR	Discovery Energy Corp.	NV	Energy	OilSv	Oil & Gas Field Exploration S	McKenzie Keith J	A1	DOT	CEO	2	S	-62	0.0084	-7,345		30,430	D
12/4/23 16:29	10/18/22	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	McDonald Martin J	TX	O	SVP,Subs	1	S	0	9.14	0	0	108	D
12/1/23 17:38	12/1/23	KLXE	Klx Energy Services Holdings, Inc.		Energy	OilSv	Oil & Gas Field Services	Baker Christopher J.	TX	DO	See Rema	5	S	-234	10.65	-22		149	D
11/3/23 17:18	11/2/23	KLXE	Klx Energy Services Holdings, Inc.		Energy	OilSv	Oil & Gas Field Services	Lehner Keefer McGovern	TX	O	See Rema	1	S	-137	10.28	-13		45	D
10/26/23 17:43	10/24/23	SLB	Schlumberger Limited/nv	P8	Energy	OilSv	Oil & Gas Field Services	De La Chevardiere Patrick	TX	D		1	S	-29	57.76	-1		29	D
9/29/23 18:12	9/28/23	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	Roedel Shaun	TX	O	SVP,Mfd.	1	S	-57	26.85	-2		51	D
9/20/23 16:43	9/18/23	PUMP	Propetro Holding Corp.	TX	Energy	OilSv	Oil & Gas Field Services	Gobe Phillip A	TX	D		4	S	-942	10.47	-90		224	D
9/18/23 16:11	9/15/23	KLXE	Klx Energy Services Holdings, Inc.		Energy	OilSv	Oil & Gas Field Services	Bouthillette Max	TX	O	See Rema	2	S	-134	11.70	-11		50	D
9/15/23 16:07	8/7/23	XPRO	Expro Group Holdings N.V.	P7	Energy	OilSv	Oil & Gas Field Services	Drummond Robert Wayne Jr	TX	D		3	S.m	-5,832	11.95	-488		1,572	D
8/15/23 16:35	8/11/23	PUMP	Propetro Holding Corp.	TX	Energy	OilSv	Oil & Gas Field Services	Omavuezi Elo	TX	O	Chief Ac	1	S.m	-93	10.15	-9		2	D
8/14/23 17:25	8/11/23	HLX	Helix Energy Solutions Group Inc	MN	Energy	OilSv	Oil & Gas Field Services	Lovoi John	TX	D		1	S	-145	9.69	-15		340	D
8/8/23 16:32	8/4/23	OII	Oceaneering International Inc	DE	Energy	OilSv	Oil & Gas Field Services	Dyer Christopher J	TX	O	SVP,OPGr	1	S	-103	21.49	-5		13	D
8/7/23 15:52	8/4/23	HAL	Halliburton Co	DE	Energy	OilSv	Oil & Gas Field Services	McKeon Timothy	TX	O	SVP,Trea	1	S.d	-158	40.00	-4		54	D
8/4/23 16:06	8/2/23	NEX	Nextier Oilfield Solutions Inc.	DE	Energy	OilSv	Oil & Gas Field Services	McDonald Kevin M	TX	O	EVP,Chie	1	S	-1,170	11.70	-100		322	D

D	Derivative transaction in filing (usually option exercise)
M	Multiple transactions in filing; earliest reported transaction date and weighted average transaction price
A	Amended filing
E	Error detected in filing

S - Sale	Sale of securities on an exchange or to another person
S - Sale+OE	Sale of securities on an exchange or to another person (after option exercise)
F - Tax	Payment of exercise price or tax liability using portion of securities received from the company
P - Purchase	Purchase of securities on an exchange or from another person

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