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
7/2/25 16:30	6/30/25	OKLO	Oklo Inc.	DE	Utility	ElcPwr	Electric Services	Dewitte Jacob	CA	DOT	Co-Found	1	S	-33,118	55.20	-600		23,907	M
7/2/25 16:30	6/30/25	OKLO	Oklo Inc.	DE	Utility	ElcPwr	Electric Services	Cochran Caroline	CA	DOT	Co-Found	1	S	-33,118	55.20	-600		23,907	M
7/1/25 17:03	6/27/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Wong Byron G.	NV	D		3	S.d	-473	48.74	-10		9	D
7/1/25 16:54	7/1/25	FEAM	5E Advanced Materials, Inc.	DE	Utility	ElcPwr	Electric Services	Hebert Curtis L Jr	CA	D		1	M.d	0	0.00	6		4	D
6/30/25 16:13	6/27/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Wander John C	TX	O	Gen. Cou	1	M.d	0	0.00	21		13	D
6/27/25 18:45	6/25/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Rubric Capital Management LP	NY	T		1	S.m	-114,092	293.65	-389		10,584	I
6/26/25 16:06	6/24/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Benyosef Ofer	NV	O	EVP - En	1	S	-738	86.31	-9		2	D
6/25/25 19:09	6/23/25	OKLO	Oklo Inc.	DE	Utility	ElcPwr	Electric Services	Klein Michael Stuart	NY	D		2	S.m	-18,507	61.69	-300		250	I
6/24/25 16:23	6/20/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Stern Stanley	NV	D		2	S.d	-47	20.34	-2		7	D
6/23/25 17:05	6/18/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Granot David	NV	D		4	S.d	-252	51.93	-5		4	D
6/20/25 16:08	6/18/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Woelfel Jessica	NV	O	GC,CCO,,	1	S	-47	83.66	-1		6	D
6/18/25 21:29	5/27/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Moldovan Kristopher E.	TX	O	EVP,CFO	8	M.d	24,583	87.84	280		167	D
6/18/25 21:29	5/27/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Moldovan Kristopher E.	TX	O	EVP,CFO	8	S.d	-24,583	87.84	-280		167	D
6/18/25 09:35	6/17/25	AEP	American Electric Power Co Inc	NY	Utility	ElcPwr	Electric Services	Feinberg David Matthew	OH	O	EVP	3	S	-2,467	102.06	-24		26	D
6/10/25 18:28	6/6/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Sult John R	TX	D		1	S	-4,292	171.67	-25		76	D
6/9/25 16:18	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Muller Cole	TX	O	EVP,Stra	1	M.d	0	0.00	13		7	D
6/9/25 16:18	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Lebsack Dale E Jr.	TX	O	Chief Fo	1	M.d	0	0.00	18		11	D
6/9/25 16:18	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Berryman Brad	TX	O	SVP,Chie	1	M.d	0	0.00	21		12	D
6/9/25 16:17	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Nigro Joseph	TX	D		1	M.d	0	0.00	4		3	D
6/9/25 16:15	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Wright Andrew M	TX	O	Chief Ad	1	M.d	0	0.00	20		12	D
6/9/25 16:14	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	McFarland Mark Allen	TX	DO	P,CEO	1	M.d	0	0.00	74		45	D
6/9/25 16:14	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Schaefer Stephen	TX	D		1	M.d	0	0.00	4		4	D
6/9/25 16:14	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Schwartzstein Christine Benson	TX	D		1	M.d	0	0.00	4		3	D
6/9/25 16:13	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Abbas Gizman I	TX	D		1	M.d	0	0.00	4		3	D
6/9/25 16:13	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Morice Christopher E	TX	O	Chief Co	1	M.d	0	0.00	14		9	D
6/9/25 16:13	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Plagens Anthony J	TX	O	SVP,Chie	1	M.d	0	0.00	6		3	D
6/9/25 16:13	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Hyde Karen T	TX	D		1	M.d	0	0.00	4		3	D
6/9/25 16:12	6/9/25	TLN	Talen Energy Corp	DE	Utility	ElcPwr	Electric Services	Horton Anthony R	TX	D		1	M.d	0	0.00	4	413	5	D
6/6/25 21:58	6/5/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Helm Scott B	TX	D		2	S	-11,773	168.19	-70		305	D
6/3/25 17:18	5/30/25	NRG	Nrg Energy, Inc.	DE	Utility	ElcPwr	Electric Services	Howell Kevin	NJ	D		1	S	-7,725	154.50	-50		57	D
6/2/25 18:35	4/15/25	CWEN	Clearway Energy, Inc.	DE	Utility	ElcPwr	Electric Services	Rubenstein Sarah	NJ	O	EVP,CFO	2	M.d	0	0.00	5	11	48	D
6/2/25 17:03	4/15/25	CWEN	Clearway Energy, Inc.	DE	Utility	ElcPwr	Electric Services	Malcarney Kevin P.	NJ	O	EVP,GC,C	2	M.d	0	0.00	6	8	84	D
6/2/25 16:25	5/29/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Marom Michal	NV	D		2	S.d	-66	24.83	-3		4	D
6/2/25 16:07	5/30/25	ETR	Entergy Corp /De/	DE	Utility	ElcPwr	Electric Services	Ellis Brian W	LA	D		1	S	-53	82.32	-1		11	D
5/30/25 16:14	5/29/25	ETR	Entergy Corp /De/	DE	Utility	ElcPwr	Electric Services	Fontan Kimberly A.	LA	O	EVP,CFO	2	M.d	3,538	63.43	56		50	D
5/30/25 16:14	5/29/25	ETR	Entergy Corp /De/	DE	Utility	ElcPwr	Electric Services	Fontan Kimberly A.	LA	O	EVP,CFO	2	S.d	-3,538	63.43	-56		50	D
5/29/25 16:39	5/27/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Moore Stephanie Zapata	TX	O	EVP,GC	1	S	-5,650	161.44	-35		88	D
5/29/25 16:31	5/28/25	OGE	Oge Energy Corp.	OK	Utility	ElcPwr	Electric Services	Jones Donnie O.	OK	O	VP- Util	1	S	-500	44.06	-11		60	D
5/28/25 16:39	5/23/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Martin Christine M	PA	O	P of a P	2	M.d	26	34.80	1	2	37	D
5/28/25 16:39	5/27/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Martin Christine M	PA	O	P of a P	2	S.d	-26	34.80	-1		37	D
5/28/25 16:38	5/23/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Henninger Tadd J	PA	O	SVP-Fina	2	M.d	90	34.80	3	30	11	D
5/28/25 16:38	5/27/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Henninger Tadd J	PA	O	SVP-Fina	2	S.d	-90	34.80	-3		11	D
5/28/25 16:37	5/23/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Gosman Angela K	PA	O	EVP,CHRO	1	S	-226	34.66	-7		27	D
5/28/25 16:37	5/23/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Beers Marlene C	PA	O	VP,Contr	1	M.d	33	34.65	1	2	45	D
5/28/25 16:35	5/23/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Bonenberger David J	PA	O	EVP,COO-	2	M.d	170	34.78	5	11	51	D
5/28/25 16:35	5/27/25	PPL	Ppl Corp		Utility	ElcPwr	Electric Services	Bonenberger David J	PA	O	EVP,COO-	2	S.d	-170	34.78	-5		51	D
5/27/25 21:38	5/22/25	FE	Firstenergy Corp	OH	Utility	ElcPwr	Electric Services	Lisowski Jason	OH	O	VP,Contr	1	S	-504	41.97	-12		1	D
5/27/25 17:30	5/24/25	SO	Southern Co	DE	Utility	ElcPwr	Electric Services	Womack Christopher C	GA	O	CB,P,CEO	1	M.d	659	89.64	7	8	94	D
5/27/25 10:30	5/23/25	SO	Southern Co	DE	Utility	ElcPwr	Electric Services	Cummiskey Christopher	GA	O	EVP	1	S	-1,104	89.54	-12		28	D
5/22/25 20:51	5/20/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Hudson Scott A	TX	O	EVP,P Vi	2	M.d	9,894	88.34	112	58	307	D
5/22/25 20:51	5/20/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Hudson Scott A	TX	O	EVP,P Vi	2	S.d	-9,894	88.34	-112		307	D
5/22/25 14:30	5/20/25	ES	Eversource Energy	MA	Utility	ElcPwr	Electric Services	Conner Penelope M	MA	O	EVP-Cust	1	S.d	-166	64.00	-3		12	D
5/21/25 18:28	5/19/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Kirby Carrie Lee	TX	O	EVP,Chie	2	M.d	19,079	88.33	216	999%	218	D
5/21/25 18:28	5/19/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Kirby Carrie Lee	TX	O	EVP,Chie	2	S.d	-19,079	88.33	-216		218	D
5/21/25 15:54	5/21/25	OGE	Oge Energy Corp.	OK	Utility	ElcPwr	Electric Services	Bozich Frank A	NY	D		1	P	45	44.69	1	7	16	D
5/21/25 14:33	5/19/25	HNRG	Hallador Energy Co	CO	Utility	ElcPwr	Electric Services	Hardie David C	NV	D		1	S	-1,864	19.05	-98		2,078	I
5/20/25 14:46	5/19/25	AEP	American Electric Power Co Inc	NY	Utility	ElcPwr	Electric Services	Lies Quinton S	OH	O	EVP	1	S	-1,041	102.68	-10		10	D
5/19/25 16:14	3/3/25	VST	Vistra Corp.	DE	Utility	ElcPwr	Electric Services	Barbas Paul M	TX	D		1	S.a	-5,985	123.99	-48		51	M
5/19/25 16:08	5/16/25	NEE	Nextera Energy Inc	FL	Utility	ElcPwr	Electric Services	Sieving Charles E	FL	OH	EVP,Chie	2	S	-3,008	72.16	-42		207	D
5/15/25 16:14	5/13/25	IDA	Idacorp Inc	ID	Utility	ElcPwr	Electric Services	Malmen Jeffrey L	ID	O	SVP of P	1	S	-557	111.31	-5		16	D
5/13/25 16:01	5/9/25	CNP	Centerpoint Energy Inc	TX	Utility	ElcPwr	Electric Services	Fitch Laurie Lee	TX	D		1	P.m	101	37.32	3	60	7	D
5/9/25 20:18	5/8/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Barniv Ravit	NV	D		1	M.d	0	0.00	2		2	D
5/9/25 20:17	5/8/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Corfee Karin	NV	D		1	M.d	0	0.00	2	60	5	D
5/9/25 20:17	5/8/25	ORA	Ormat Technologies, Inc.	DE	Utility	ElcPwr	Electric Services	Angel Isaac	NV	D		1	M.d	0	0.00	3	6	48	D
5/9/25 17:14	5/7/25	FE	Firstenergy Corp	OH	Utility	ElcPwr	Electric Services	K. Jon Taylor	OH	O	SVP,CFO,	1	S	-516	43.03	-12		105	D
5/6/25 16:56	5/6/25	OGE	Oge Energy Corp.	OK	Utility	ElcPwr	Electric Services	Sultemeier William H	OK	O	GC,Corp.	1	S	-303	45.54	-7		73	D
5/6/25 15:15	5/6/25	PNW	Pinnacle West Capital Corp	AZ	Utility	ElcPwr	Electric Services	Mountain Paul J	AZ	O	VP,Finan	1	S	-141	93.93	-2		4	I
5/6/25 14:37	5/2/25	DTE	Dte Energy Co	MI	Utility	ElcPwr	Electric Services	Vandenberghe James H	MI	D		1	M.d	0	0.00	1	285	2	D
5/6/25 14:35	5/2/25	DTE	Dte Energy Co	MI	Utility	ElcPwr	Electric Services	McGovern Gail J	MI	D		1	M.d	0	0.00	1		0	D
5/6/25 14:34	5/2/25	DTE	Dte Energy Co	MI	Utility	ElcPwr	Electric Services	Akins Nicholas K	MI	D		1	M.d	0	0.00	1	140	3	D
5/6/25 14:33	5/5/25	DTE	Dte Energy Co	MI	Utility	ElcPwr	Electric Services	Thomas David A	MI	D		1	M.d	0	0.00	2	432	2	D
5/6/25 14:32	5/5/25	DTE	Dte Energy Co	MI	Utility	ElcPwr	Electric Services	Murray Mark A	MI	D		1	M.d	0	0.00	2		1	D
5/6/25 14:30	5/5/25	DTE	Dte Energy Co	MI	Utility	ElcPwr	Electric Services	McClure Charles G	MI	D		1	M.d	0	0.00	2		1	D
4/18/25 12:53	4/17/25	POR	Portland General Electric Co /Or/	OR	Utility	ElcPwr	Electric Services	Felton Benjamin	OR	O	EVP,COO	1	S	-79	43.02	-2		33	D
4/11/25 21:26	4/7/25	AMPS	Altus Power, Inc.		Utility	ElcPwr	Electric Services	Weber Dustin	CT	O	CFO	3	S	-257	4.96	-52		2,302	D
4/11/25 21:08	4/7/25	AMPS	Altus Power, Inc.		Utility	ElcPwr	Electric Services	Savino Anthony	CT	O	COFOUNDE	3	S	-434	4.96	-88		4,375	D
4/11/25 20:55	4/7/25	AMPS	Altus Power, Inc.		Utility	ElcPwr	Electric Services	Felton Gregg J	CT	DOT	CO-FOUND	3	S	-1,279	4.96	-258		16,550	D
4/11/25 09:37	4/10/25	HNRG	Hallador Energy Co	CO	Utility	ElcPwr	Electric Services	Gray Zarrell Thomas	IN	D		1	P	122	13.60	9	18	60	D
4/9/25 15:12	4/7/25	HNRG	Hallador Energy Co	CO	Utility	ElcPwr	Electric Services	Wesley Charles Ray IV	CO	D		1	P	104	10.40	10	3	306	I
4/9/25 13:51	4/8/25	OTTR	Otter Tail Corp	MN	Utility	ElcPwr	Electric Services	Wahlund Todd R	MN	O	CFO	1	M.d	45	75.39	1	5	12	D
4/8/25 17:18	4/5/25	CEG	Constellation Energy Corp	PA	Utility	ElcPwr	Electric Services	McHugh James	MD	O	EVP,Chie	1	M.d	0	0.00	23	76	54	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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