STEM - Stem, Inc. - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
6/18/25 19:14	5/30/25	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	TX	O	P,Softwa	S.dm	-10	0.4501	-22	-37	37	D
5/6/25 21:27	1/23/25	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Shukla Rahul	CA	O	Chief Ac	S.dm	-23	0.5208	-45	-100	0	D
5/5/25 20:32	5/2/25	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S.d	0	0.5310	-1	0	265	D
3/17/25 16:30	3/7/25	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Softwa	S.dm	-8	0.4085	-19	-25	57	D
3/17/25 16:30	3/12/25	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carlson Michael James	CA	O	COO	S.d	-11	0.4040	-28	-12	204	D
2/21/25 20:46	2/20/25	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Albert Hofeldt	CA	O	CTO	S.d	-8	0.6267	-13	-7	186	D
2/21/25 20:31	2/20/25	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Softwa	S.d	-5	0.6267	-8	-20	33	D
5/30/24 16:31	5/28/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S	-2	1.32	-1	-8	17	D
5/7/24 07:49	5/2/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S	-359	1.85	-194	-28	507	D
4/30/24 17:22	4/30/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Patel Prakesh	CA	O	Chief St	S.d	-45	1.87	-24	-12	182	D
4/30/24 17:21	4/30/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Bush William John	CA	O	CFO	S.d	-45	1.87	-24	-6	390	D
4/30/24 17:21	4/30/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S.d	-2	1.87	-1	-1	151	D
4/30/24 17:21	4/30/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Russo Alan	CA	O	Chief Re	S.d	-45	1.87	-24	-10	213	D
3/20/24 18:08	3/19/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Schaefer Robert	CA	O	P,Transf	S	-182	1.82	-100	-5	1,792	D
3/20/24 18:07	3/19/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S	-48	1.82	-27	-64	15	D
3/14/24 16:12	3/12/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S.m	-83	2.00	-41	-18	186	D
3/12/24 16:17	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S	-58	2.19	-27	-15	148	D
3/12/24 16:16	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Homenock Kim	CA	O	Chief Pe	S	-58	2.19	-27	-18	121	D
3/12/24 16:16	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Schaefer Robert	CA	O	P,Transf	S	-82	2.19	-37	-2	1,892	D
3/12/24 16:16	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Shukla Rahul	CA	O	Chief Ac	S.m	-91	2.20	-41	-100	0	D
3/12/24 16:15	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S	-79	2.19	-36	-14	228	D
3/12/24 16:15	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Patel Prakesh	CA	O	Chief St	S	-79	2.19	-36	-21	137	D
3/12/24 16:15	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S	-186	2.19	-85	-24	262	D
3/12/24 16:15	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carlson Michael James	CA	O	COO	S	-77	2.19	-35	-32	74	D
3/12/24 16:14	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Bush William John	CA	O	CFO	S	-101	2.19	-46	-12	345	D
3/12/24 16:14	3/8/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S	-55	2.19	-25	-37	42	D
3/7/24 17:04	3/5/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S	-9	2.41	-4	-5	67	D
3/5/24 16:25	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S.d	-14	2.48	-6	-7	71	D
3/5/24 16:24	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S.d	-25	2.48	-10	-3	347	D
3/5/24 16:23	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Schaefer Robert	CA	O	P,Transf	S.d	-15	2.48	-6	0	1,929	D
3/5/24 16:23	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Russo Alan	CA	O	Chief Re	S.d	-18	2.48	-7	-4	168	D
3/5/24 16:23	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Patel Prakesh	CA	O	Chief St	S.d	-18	2.48	-7	-4	173	D
3/5/24 16:22	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S.d	-18	2.48	-7	-3	264	D
3/5/24 16:21	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Bush William John	CA	O	CFO	S.d	-25	2.48	-10	-2	391	D
3/5/24 16:21	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S.d	-14	2.48	-6	-3	175	D
3/5/24 16:20	3/4/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Shukla Rahul	CA	O	Chief Ac	S	-50	2.47	-20	-33	41	D
2/27/24 17:25	2/27/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S.d	-37	2.70	-14	-9	139	D
2/26/24 17:50	2/26/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Shukla Rahul	CA	O	Chief Ac	S.d	-22	2.65	-8	-29	20	D
2/21/24 17:07	2/20/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S	-21	3.05	-7	-38	11	D
2/20/24 16:57	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S.d	-35	3.17	-11	-12	80	D
2/20/24 16:55	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Russo Alan	CA	O	Chief Re	S.d	-46	3.17	-14	-8	158	D
2/20/24 16:53	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S.d	-38	3.17	-12	-6	177	D
2/20/24 16:51	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Patel Prakesh	CA	O	Chief St	S.d	-46	3.17	-14	-14	86	D
2/20/24 16:49	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Schaefer Robert	CA	O	P,Transf	S.d	-25	3.17	-8	0	1,817	D
2/20/24 16:48	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S.d	-34	3.17	-11	-37	18	D
2/20/24 16:47	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Bush William John	CA	O	CFO	S.d	-65	3.17	-20	-7	277	D
2/20/24 16:44	2/16/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carlson Michael James	CA	O	COO	S.d	-32	3.17	-10	-33	20	D
2/16/24 17:12	2/14/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S	-14	3.15	-5	-50	5	D
1/30/24 19:21	1/30/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S.d	-32	3.23	-10	-15	56	D
1/19/24 17:14	1/19/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Shukla Rahul	CA	O	Chief Ac	S.d	-9	2.73	-3	-28	8	D
1/3/24 17:23	1/3/24	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Tappin Matthew	CA	O	P,Asset	S.d	-19	3.56	-5	-36	9	D
9/28/23 18:15	9/27/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carlson Michael James	CA	O	COO	S.d	-8	4.18	-2	-30	4	D
8/14/23 17:06	8/10/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Russo Alan	CA	O	Chief Re	S	-87	6.50	-13	-9	140	D
6/20/23 16:10	6/16/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Troe Lisa L	CA	D		S.d	-39	6.40	-6	-24	20	D
5/5/23 10:34	5/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S.d	-15	4.12	-4	-3	118	D
5/5/23 10:33	5/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Bush William John	CA	O	CFO	S.d	-6	4.12	-1	-1	249	D
5/5/23 10:31	5/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S.d	-4	4.12	-1	-3	32	D
5/3/23 09:33	5/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Patel Prakesh	CA	O	Chief St	S.d	-5	4.12	-1	-2	67	D
5/3/23 09:32	5/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S.d	-5	4.12	-1	-1	161	D
5/3/23 09:31	5/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Russo Alan	CA	O	Chief Re	S.d	-6	4.12	-2	-1	153	D
3/21/23 18:08	3/20/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S	-84	6.33	-13	-11	111	D
3/17/23 17:24	3/15/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Schaefer Robert	CA	O	P,Transf	S	-78	6.85	-11	-1	1,804	D
3/16/23 17:45	3/15/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Homenock Kim	CA	O	Chief Pe	S.d	-182	6.72	-27	-28	70	D
3/13/23 16:45	3/9/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Schaefer Robert	CA	O	P,Transf	S	-46	8.58	-5	0	1,815	D
3/3/23 17:15	3/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S.d	-56	8.10	-7	-4	159	D
3/3/23 17:11	3/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Laureles Saul R.	CA	O	GC	S.d	-43	8.10	-5	-15	29	D
3/3/23 17:07	3/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Patel Prakesh	CA	O	Chief St	S.d	-56	8.10	-7	-10	65	D
3/3/23 17:06	3/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Russo Alan	CA	O	Chief Re	S.d	-49	8.10	-6	-4	150	D
3/3/23 17:03	3/1/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Bush William John	CA	O	CFO	S.d	-75	8.10	-9	-4	246	D
2/28/23 17:22	2/21/23	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Shukla Rahul	CA	O	Chief Ac	S.d	-35	8.23	-4	-52	4	D
11/21/22 17:09	11/17/22	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Daley Adam	CA	D		S.m	-2,040	13.60	-150	-35	276	I
11/18/22 18:01	11/16/22	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S.m	-783	13.71	-57	-37	98	D
11/17/22 17:21	11/14/22	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S.am	-348	13.94	-25	-14	149	I
11/16/22 19:13	11/14/22	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Johnson Larsh	CA	O	CTO	S.m	-348	13.94	-25	-19	107	I
11/16/22 19:11	11/15/22	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Bush William John	CA	O	CFO	S	-440	14.67	-30	-11	232	D
10/7/22 18:57	10/5/22	STEM	Electr	ElcEq	Miscellaneous Electrical Mach	Carrington John Eugene	CA	DO	CEO,Dir	S.m	-778	13.62	-57	-27	155	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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