Miscellaneous Electrical Machinery, Equipment & Supplies Industry - 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
11/26/25 19:22	2/21/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	McCarthy Michael O III	CA	O	GC	12	S.dm	-15,308	8.69	-1,762		1,467	D
11/26/25 17:13	11/24/25	STI	Solidion Technology Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Global Graphene Group, Inc.	OH	T		5	S.m	-380	0.6845	-555		67,555	D
11/25/25 21:17	11/21/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Hettrich Kevin	CA	O	CFO	9	S.dm	-1,777	5.91	-301		1,601	D
11/25/25 18:55	11/21/25	AMPX	Amprius Technologies, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Stefan Constantin Ionel	CA	O	CTO	6	S	-487	5.35	-91		866	D
11/25/25 18:54	8/21/24	AMPX	Amprius Technologies, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Sun Kang	CA	DO	CEO	7	S.d	-12,113	9.28	-1,306		1,812	D
11/20/25 17:39	11/19/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Holme Timothy	CA	O	CTO	5	S.dm	-12,140	9.64	-1,259		1,662	M
11/19/25 17:31	11/18/25	STEM	Stem, Inc.		Electr	ElcEq	Miscellaneous Electrical Mach	Shukla Rahul	TX	O	Chief Ac	2	S.dm	-83	1.71	-48	-100	0	D
11/18/25 17:30	11/17/25	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Gan Hong	MA	O	Chief Sc	2	S.d	-346	1.71	-202		1,253	D
11/17/25 17:27	11/17/25	ATKR	Atkore Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Lamps Mark F.	IL	O	P Safety	6	S	-322	71.51	-5		34	D
11/14/25 16:12	11/13/25	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Barak Maria	CA	O	Chief Ac	4	S	-170	15.39	-11		95	D
11/7/25 20:23	11/5/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Straubel Jeffrey B	CA	D		3	S.d	-6,297	13.35	-472		348	D
11/5/25 19:09	11/3/25	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Jurich Lynn Michelle	CA	D		16	S.m	-8,435	15.01	-562		2,894	D
10/31/25 18:57	10/31/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Buss Brad W	CA	D		2	S.d	-11,692	16.70	-700		442	D
10/28/25 21:00	10/24/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Singh Mohit	CA	O	Chief De	8	S.dm	-14,183	7.74	-1,834		1,642	D
10/28/25 20:59	10/24/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Sivaram Srinivasan	CA	DO	CEO	1	S.m	-2,033	16.94	-120		4,493	M
10/28/25 20:58	10/24/25	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Prinz Fritz	CA	D		7	S.d	-33,628	11.34	-2,965		1,551	M
10/17/25 18:11	10/15/25	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Steele Jeanna	CA	O	Chief Le	17	S.dm	-2,194	16.98	-129		443	D
10/14/25 20:00	10/10/25	BYRN	Byrna Technologies Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Hughes Herbert	MA	D		4	S	-697	24.47	-29		135	D
10/14/25 20:00	10/10/25	BYRN	Byrna Technologies Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Ganz Bryan	MA	DO	P,CEO	7	S.m	-4,411	23.22	-190		1,416	I
10/10/25 18:32	10/8/25	NEOV	Neovolta Inc.	NV	Electr	ElcEq	Miscellaneous Electrical Mach	Willson Brent	CA	T		1	S	-5	0.0100	-500		3,550	I
10/9/25 17:13	10/8/25	ENVX	Enovix Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Marathe Ajay	CA	O	COO	2	S	-1,683	12.14	-139		1,027	D
10/8/25 20:17	10/6/25	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Powell Mary	CA	DO	CEO	15	S.m	-1,041	11.15	-93		908	D
10/8/25 20:17	10/6/25	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Abajian Danny	CA	O	CFO	12	S.dm	-1,581	15.27	-104		645	M
10/8/25 20:17	10/6/25	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Dickson Paul S.	CA	O	P,Chief	12	S.dm	-1,388	14.89	-93		687	D
9/26/25 16:03	9/24/25	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Ladwa Akshay	CA	O	Chief Op	12	S.m	-904	2.15	-420		2,271	D
9/12/25 16:12	9/12/25	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Beer Michael Thomas	CA	O	CFO	2	S	-136	1.62	-84		1,266	D
9/8/25 16:47	9/8/25	EOSE	Eos Energy Enterprises, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Puri Sumeet	NJ	O	Chief Ac	3	S.d	-640	6.80	-94		164	D
9/3/25 16:54	9/3/25	EOSE	Eos Energy Enterprises, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Walters Marian	NJ	D		1	S	-395	7.90	-50		139	D
8/25/25 20:02	8/21/25	AMPX	Amprius Technologies, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Wallach Sandra	CA	O	CFO	5	S	-369	3.39	-109		1,034	D
8/15/25 16:49	8/13/25	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Ferber Alan	CA	D		1	S	-123	11.24	-11		65	D
8/5/25 18:02	8/4/25	EOSE	Eos Energy Enterprises, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Dimitrief Alexander	NJ	D		1	S	-270	6.00	-45		229	D
7/29/25 21:46	7/29/25	EOSE	Eos Energy Enterprises, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Mastrangelo Joe	NJ	DO	CEO	3	S.d	-3,470	6.15	-564		1,403	D
7/29/25 21:45	7/29/25	EOSE	Eos Energy Enterprises, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Kroeker Nathan	NJ	O	CCO,Inte	3	S.dm	-1,997	6.17	-324		613	D
7/29/25 21:43	7/29/25	EOSE	Eos Energy Enterprises, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Silberman Michael W	NJ	O	GC	2	S.d	-1,082	6.50	-167		242	D
7/18/25 17:42	7/18/25	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Wiese Christopher	CA	O	COO	9	S	-83	0.9691	-86		1,194	D
7/18/25 17:42	7/18/25	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Piconi Robert	CA	DOT	CEO	9	S	-108	1.01	-107	0	28,710	D
6/18/25 19:14	5/30/25	STEM	Stem, Inc.		Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	TX	O	P,Softwa	3	S.dm	-23	0.4635	-49		57	D
5/30/25 16:31	5/29/25	SLDP	Solid Power, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Roe Lesa B	CO	D		2	S	-87	1.52	-57		239	D
5/28/25 16:23	5/27/25	SLDP	Solid Power, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Goldberg Steven H	CO	D		2	S	-219	1.55	-142		119	D
5/16/25 17:03	5/14/25	SPB	Spectrum Brands Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Maura David M	WI	DO	Exec CB,	1	S.m	-4,655	65.40	-71		718	D
5/8/25 19:07	5/2/25	ENVX	Enovix Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Reichow Gregory	CA	D		1	S	-53	6.57	-8		36	D
5/5/25 20:32	5/2/25	STEM	Stem, Inc.		Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	1	S.d	0	0.5315	-1	0	265	D
4/2/25 21:42	4/1/25	FLUX	Flux Power Holdings, Inc.	NV	Electr	ElcEq	Miscellaneous Electrical Mach	Mason Jeffrey Curtis	CA	O	VP of Op	1	S.d	-1	1.67	-1		7	D
4/2/25 21:39	4/1/25	FLUX	Flux Power Holdings, Inc.	NV	Electr	ElcEq	Miscellaneous Electrical Mach	Dutt Ronald F	CA	H	Former C	1	S.d	-12	1.67	-7		55	D
3/17/25 16:30	3/12/25	STEM	Stem, Inc.		Electr	ElcEq	Miscellaneous Electrical Mach	Carlson Michael James	CA	O	COO	1	S.d	-11	0.4040	-28		204	D
3/7/25 16:52	3/6/25	SLDP	Solid Power, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Buettner-Garrett Joshua	CO	O	CTO	8	S.d	-1,984	1.32	-1,500		874	D
2/28/25 18:13	2/27/25	ENVX	Enovix Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Talluri Rajendra K	CA	DO	P,CEO	1	S	-2,805	9.35	-300		2,045	D
2/27/25 16:25	2/25/25	ENS	Enersys	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Shaffer David M	PA	O	CEO	7	S.dm	-18,764	101.16	-185		244	I
2/27/25 16:24	2/26/25	ENS	Enersys	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Hoffen Howard I	NY	D		1	S	-514	102.70	-5		45	D
2/24/25 19:37	2/21/25	AMPX	Amprius Technologies, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Bornstein Jonathan	CA	O	P of Amp	3	S.m	-384	1.93	-199		1,528	D
2/21/25 21:42	2/20/25	BYRN	Byrna Technologies Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Wager Lisa	MA	O	Corporat	4	S.m	-718	19.13	-38		227	D
2/21/25 20:46	2/20/25	STEM	Stem, Inc.		Electr	ElcEq	Miscellaneous Electrical Mach	Albert Hofeldt	CA	O	CTO	1	S.d	-8	0.6267	-13		186	D
2/14/25 20:00	2/12/25	BYRN	Byrna Technologies Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Pham Luan	MA	O	Chief Mk	1	S	-1,011	30.19	-33		19	D
2/11/25 21:30	2/10/25	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Pilkington Kyle	MA	O	GC	2	S	-55	1.14	-48		541	D
2/11/25 21:30	2/10/25	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Li Gang	MA	O	CHIEF MA	1	S	-19	1.17	-16		224	D
2/11/25 21:30	2/10/25	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Nealis Jing	MA	O	CFO	5	S.dm	-407	1.07	-381		1,979	D
2/11/25 21:30	2/10/25	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Hu Qichao	MA	DOT	CEO,CB	1	S	-228	1.17	-194		2,782	D
2/11/25 21:30	2/10/25	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Xu Kang	MA	O	CTO	1	S	-33	1.17	-28		444	D
12/19/24 16:15	12/17/24	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Sk Inc.	M5	T		21	S.m	-5,411	0.5324	-10,165		41,028	D
12/10/24 19:59	12/9/24	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Singh Jagdeep	CA	D		5	S.dm	-6,880	5.50	-1,250		9,614	M
12/6/24 16:51	12/4/24	NOVT	Novanta Inc	A3	Electr	ElcEq	Miscellaneous Electrical Mach	Buckley Robert	MA	O	CFO	10	S.d	-4,810	175.23	-27		120	D
12/4/24 19:07	12/3/24	ENVX	Enovix Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Atkins Betsy S	CA	D		1	S	-730	9.73	-75		99	D
12/4/24 16:46	12/2/24	NOVT	Novanta Inc	A3	Electr	ElcEq	Miscellaneous Electrical Mach	Glastra Matthijs	MA	DO	CEO	2	S	-1,685	177.35	-10		126	I
12/3/24 17:36	12/3/24	ATKR	Atkore Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Isbell Jeri L	IL	D		1	S	-315	94.03	-3		26	D
12/2/24 17:29	10/1/24	SLDP	Solid Power, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Anderson Erik J	CO	D		1	S	-644	1.27	-506		329	I
11/27/24 16:41	11/26/24	ATKR	Atkore Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Kelly Daniel S	IL	O	VP,GC,Se	1	S	-1,251	95.74	-13		28	D
11/27/24 16:41	11/26/24	ATKR	Atkore Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Waltz William E Jr.	IL	DO	P,CEO	1	S.m	-11,283	93.95	-120		127	I
11/27/24 16:41	2/26/24	ATKR	Atkore Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Pregenzer John W	IL	O	P,Electr	1	S.ad	-1,038	158.49	-7		37	D
11/25/24 16:03	11/22/24	ENR	Energizer Holdings, Inc.	MO	Electr	ElcEq	Miscellaneous Electrical Mach	Hampton Sara B.	MO	O	VP,Contr	2	S	-256	32.95	-8		5	D
11/22/24 17:32	11/22/24	ENR	Energizer Holdings, Inc.	MO	Electr	ElcEq	Miscellaneous Electrical Mach	Vauth Robin	MO	O	EVP,Inte	2	S.d	-226	37.44	-6		10	D
10/15/24 20:32	10/14/24	ENVX	Enovix Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Chakravarthy Arthi	CA	O	GC	1	S	-455	13.00	-35		343	D
10/9/24 16:34	10/7/24	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Terruzzin Marco	CA	O	Chief Pr	4	S.m	-123	0.9025	-136		1,652	D
9/23/24 08:46	9/19/24	SES	Ses Ai Corp		Electr	ElcEq	Miscellaneous Electrical Mach	Temasek Holdings (Private) Ltd	U0	T		3	S.m	-3,316	0.9945	-3,334		31,282	I
9/17/24 19:29	9/11/24	GWH	Ess Tech, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Nijhawan Sandeep	OR	D		1	S	-40	5.72	-7		16	D
9/16/24 19:09	9/12/24	EOSE	Eos Energy Enterprises, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Bornstein Jeffrey S	NJ	D		1	S	-428	2.63	-163		94	M
9/16/24 18:00	9/13/24	QS	Quantumscape Corp	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Leohold Jurgen	CA	D		1	S	-105	6.00	-17		195	D
9/11/24 19:36	9/11/24	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Fenster Edward Harris	CA	D		1	S	-84	18.01	-5	0	1,203	D
9/10/24 16:09	9/9/24	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Alexander Laurence	CA	O	CMO	2	S	-25	0.8310	-30		1,214	D
9/10/24 16:09	9/6/24	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Icoren Goncagul	CA	O	Chief Pe	2	S	-22	0.8508	-25		885	D
9/10/24 16:09	9/9/24	NRGV	Energy Vault Holdings, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	McMorrow Josh	CA	O	GC	2	S	-23	0.8296	-28		941	D
9/5/24 19:16	9/3/24	AMPX	Amprius Technologies, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Mirro Justin E	NY	D		1	S.m	-642	0.9040	-710		1,338	I
9/5/24 19:14	9/3/24	AMPX	Amprius Technologies, Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Amprius, Inc.	CA	T		1	S.m	-19	0.9661	-20	0	65,196	D
8/30/24 16:23	8/30/24	ENS	Enersys	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Uplinger Chad C	PA	O	P,Motive	1	S	-50	100.87	-1		17	D
8/28/24 17:25	8/26/24	ENS	Enersys	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Tinnemeyer Joern	PA	O	SVP,CTO	1	S	-220	100.00	-2		25	D
8/20/24 20:21	8/19/24	RUN	Sunrun Inc.	DE	Electr	ElcEq	Miscellaneous Electrical Mach	Risk Gerald Alan	CA	D		1	S	-181	20.04	-9		419	I

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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