STRO - Sutro Biopharma, Inc. - Insider Stock Trading

Filing Date	T Date	Ticker	Sector	Ind	Industry	Owner	oSt	Rel	Title	T	TVal	Price	Qty	oc	Own	H
4/12/24 17:59	4/11/24	STRO	Health	BioPrd	Biological Products, (No Diag	Srinivasan Venkatesh	CA	O	Chief Te	M.d	0	0.00	21	240	30	D
3/7/24 19:12	3/5/24	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	9	12	83	D
3/7/24 16:31	3/5/24	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	19	6	337	D
3/7/24 16:21	3/5/24	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	9	9	107	D
3/6/24 16:28	3/4/24	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	31	11	325	D
3/6/24 16:25	3/4/24	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	9	13	78	D
3/6/24 16:21	3/4/24	STRO	Health	BioPrd	Biological Products, (No Diag	Chung Jane	CA	O	P,COO	M.d	0	0.00	8	23	42	D
3/6/24 16:18	3/4/24	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	9	10	101	D
3/5/24 16:45	3/1/24	STRO	Health	BioPrd	Biological Products, (No Diag	Srinivasan Venkatesh	CA	O	Chief Te	M.d	0	0.00	5	44	16	D
3/5/24 16:40	3/1/24	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	24	8	305	D
3/5/24 16:36	3/1/24	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	7	11	72	D
3/5/24 16:32	3/1/24	STRO	Health	BioPrd	Biological Products, (No Diag	Chung Jane	CA	O	P,COO	M.d	0	0.00	7	23	37	D
3/5/24 16:29	3/1/24	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	8	9	95	D
3/4/24 16:15	2/29/24	STRO	Health	BioPrd	Biological Products, (No Diag	Borgman Anne Elizabeth	CA	O	Chief Me	M.d	0	0.00	38		24	D
1/31/24 16:29	1/29/24	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	14	5	289	D
1/31/24 16:28	1/29/24	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	5	6	91	D
1/31/24 16:25	1/29/24	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	8	14	68	D
1/31/24 16:23	1/29/24	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	S.d	-61	5.00	-12	-46	14	D
1/31/24 16:23	1/29/24	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	3	21	14	D
8/29/23 16:40	8/28/23	STRO	Health	BioPrd	Biological Products, (No Diag	Shtylla Brunilda	CA	O	Chief Bu	S	-73	4.71	-15	-100	0	D
8/28/23 16:18	8/25/23	STRO	Health	BioPrd	Biological Products, (No Diag	Shtylla Brunilda	CA	O	Chief Bu	S	-53	4.59	-12	-47	13	D
8/11/23 16:16	8/9/23	STRO	Health	BioPrd	Biological Products, (No Diag	Chung Jane	CA	O	Chief Co	M.d	0	0.00	19	145	32	D
7/13/23 18:40	7/12/23	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	3	15	25	D
4/17/23 18:53	4/14/23	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	P Rsrch,	M.d	0	0.00	4	4	100	D
3/7/23 17:02	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Shtylla Brunilda	CA	O	Chief Bu	M.d	0	0.00	11	77	26	D
3/7/23 16:56	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	50	22	281	D
3/7/23 16:46	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	12	115	23	D
3/7/23 16:30	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	P Rsrch,	M.d	0	0.00	22	29	98	D
3/7/23 16:28	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	18	40	63	D
3/7/23 16:26	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Chung Jane	CA	O	Chief Co	M.d	0	0.00	8	68	19	D
3/7/23 16:24	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	17	69	41	D
3/7/23 16:22	3/3/23	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	18	26	88	D
2/14/23 17:12	2/13/23	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	265	5.81	46	149	76	D
1/31/23 17:31	1/27/23	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	14	6	249	D
1/31/23 17:29	1/27/23	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	8	19	52	D
1/31/23 17:27	1/27/23	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	P Rsrch,	M.d	0	0.00	5	7	83	D
1/31/23 17:24	1/27/23	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	3	19	16	D
1/31/23 17:21	1/27/23	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	5	17	30	D
1/31/23 17:19	1/27/23	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	5	21	31	D
8/10/22 18:16	8/9/22	STRO	Health	BioPrd	Biological Products, (No Diag	Chung Jane	CA	O	Chief Co	M.d	0	0.00	19		15	D
7/13/22 18:24	7/12/22	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	3	30	14	D
4/15/22 19:19	4/14/22	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	P Rsrch,	M.d	0	0.00	4	5	80	D
3/15/22 19:00	3/14/22	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	P	78	7.75	10	4	241	I
3/7/22 19:28	3/5/22	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	9	23	47	D
3/7/22 19:25	3/5/22	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	19	9	231	D
3/7/22 19:23	3/5/22	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	6	85	12	D
3/7/22 19:22	3/5/22	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	P Rsrch,	M.d	0	0.00	13	19	78	D
3/7/22 19:20	3/5/22	STRO	Health	BioPrd	Biological Products, (No Diag	Molina Arturo Md	CA	O	Chief Me	M.d	0	0.00	13	50	38	D
3/7/22 19:18	3/5/22	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	9	46	28	D
3/7/22 19:09	3/5/22	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	9	46	28	D
2/9/22 18:28	2/8/22	STRO	Health	BioPrd	Biological Products, (No Diag	Petree Daniel H	CA	D		M.d	73	5.08	14	175	22	D
2/1/22 20:40	1/29/22	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	8	25	41	D
2/1/22 20:39	1/29/22	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	3	40	9	D
2/1/22 20:37	1/29/22	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	14	7	218	D
2/1/22 20:36	1/29/22	STRO	Health	BioPrd	Biological Products, (No Diag	Molina Arturo Md	CA	O	Chief Me	M.d	0	0.00	5	22	30	D
2/1/22 20:34	1/29/22	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	P Rsrch,	M.d	0	0.00	5	8	70	D
2/1/22 20:32	1/29/22	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	5	25	22	D
2/1/22 20:31	1/29/22	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	5	31	22	D
9/28/21 18:59	9/24/21	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	M.d	0	0.00	6	459	7	D
9/28/21 18:59	9/28/21	STRO	Health	BioPrd	Biological Products, (No Diag	Vasquez Nicki	CA	O	Chief Po	S.d	-73	18.62	-4	-35	7	D
9/28/21 18:58	9/24/21	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	25	12	234	M
9/28/21 18:57	9/24/21	STRO	Health	BioPrd	Biological Products, (No Diag	Molina Arturo Md	CA	O	Chief Me	M.d	0	0.00	9	48	26	D
9/28/21 18:55	9/24/21	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	P Rsrch,	M.d	0	0.00	11	20	66	D
9/28/21 18:55	9/24/21	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	8	27	36	D
9/28/21 18:53	9/24/21	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	9	79	20	D
9/28/21 18:53	9/24/21	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	7	61	19	D
2/1/21 17:56	1/29/21	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	14	7	222	D
2/1/21 17:55	1/29/21	STRO	Health	BioPrd	Biological Products, (No Diag	Molina Arturo Md	CA	O	Chief Me	M.d	0	0.00	5	34	21	D
2/1/21 17:55	1/29/21	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	0	0.00	5	10	59	D
2/1/21 17:54	1/29/21	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	8	36	31	D
2/1/21 17:53	1/29/21	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	5	48	14	D
2/1/21 17:48	1/29/21	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	5	59	14	D
1/27/21 17:05	1/26/21	STRO	Health	BioPrd	Biological Products, (No Diag	Petree Daniel H	CA	D		M.d	18	4.36	4	102	8	D
1/27/21 17:04	1/26/21	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	10	4.36	2	4	56	D
1/27/21 17:04	1/26/21	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S.d	-62	25.71	-2	-4	56	D
1/20/21 17:21	1/19/21	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	7	4.36	2	7	26	D
1/15/21 18:10	1/14/21	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	85	4.36	19	53	56	D
12/29/20 17:00	12/28/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	10	4.36	2	7	37	D
12/29/20 17:00	12/28/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S.d	-54	22.37	-2	-6	37	D
11/30/20 17:14	11/27/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	10	4.36	2	7	37	D
11/30/20 17:14	11/27/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S.d	-41	17.01	-2	-6	37	D
11/6/20 17:08	11/5/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	73	4.36	17	84	37	D
11/6/20 17:08	11/5/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S.d	-251	15.00	-17	-31	37	D
10/6/20 16:54	10/5/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	40	4.36	9	33	37	D
9/28/20 17:57	9/25/20	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	25	13	215	D
9/28/20 17:56	9/25/20	STRO	Health	BioPrd	Biological Products, (No Diag	Molina Arturo Md	CA	O	Chief Me	M.d	0	0.00	9	95	18	D
9/28/20 17:55	9/25/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	0	0.00	18	186	28	D
9/28/20 17:55	9/28/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S.d	-10	10.26	-1	-3	28	D
9/28/20 17:54	9/25/20	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	8	45	24	D
9/28/20 17:53	9/25/20	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	9	324	11	D
9/28/20 17:52	9/25/20	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	7	184	11	D
9/22/20 16:56	9/18/20	STRO	Health	BioPrd	Biological Products, (No Diag	Freund John Gordon	CA	D		S	-4,800	12.00	-400	-42	560	I
9/15/20 17:15	9/11/20	STRO	Health	BioPrd	Biological Products, (No Diag	Freund John Gordon	CA	D		S	-5,000	10.00	-500	-34	960	I
8/27/20 17:04	8/26/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-9	9.04	-1	-5	17	D
8/21/20 17:18	8/19/20	STRO	Health	BioPrd	Biological Products, (No Diag	Freund John Gordon	CA	D		S	-4,360	8.72	-500	-26	1,460	I
7/28/20 17:08	7/27/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-8	8.06	-1	-5	18	D
5/27/20 18:38	5/26/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-10	10.00	-1	-5	20	D
5/14/20 17:29	5/14/20	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	P	500	7.75	65	46	203	D
5/14/20 17:27	5/14/20	STRO	Health	BioPrd	Biological Products, (No Diag	Molina Arturo Md	CA	O	Chief Me	P	50	7.75	6	115	12	D
5/14/20 17:26	5/14/20	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	P	25	7.75	3	20	19	D
4/27/20 20:24	4/27/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-9	9.42	-1	-2	41	D
3/27/20 17:32	3/26/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-9	9.69	-1	-4	22	D
2/27/20 17:34	2/26/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-10	10.47	-1	-4	23	D
1/28/20 16:48	1/27/20	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-10	10.51	-1	-4	24	D
12/27/19 17:31	12/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-11	11.08	-1	-4	25	D
11/27/19 16:50	11/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-10	10.68	-1	-4	26	D
10/30/19 20:19	10/28/19	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	S	-10	9.98	-1	-4	27	D
9/30/19 17:26	9/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Newell William J	CA	DO	CEO	M.d	0	0.00	25	21	143	D
9/30/19 17:25	9/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Molina Arturo Md	CA	O	Chief Me	M.d	0	0.00	9		6	D
9/30/19 17:23	9/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Hallam Trevor	CA	O	Chief Sc	M.d	0	0.00	18	186	28	D
9/30/19 17:21	9/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	0	0.00	8	88	16	D
9/30/19 17:19	9/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Shabbir Anik	CA	O	Chief Te	M.d	0	0.00	9		6	D
9/30/19 17:18	9/26/19	STRO	Health	BioPrd	Biological Products, (No Diag	Albini Edward C	CA	O	CFO,Secr	M.d	0	0.00	7		6	D
9/6/19 21:43	9/6/19	STRO	Health	BioPrd	Biological Products, (No Diag	Petree Daniel H	CA	D		M.d	4	5.09	1	26	4	D
8/29/19 18:46	8/29/19	STRO	Health	BioPrd	Biological Products, (No Diag	Fitzpatrick Linda A	CA	O	Chief Pe	M.d	4	5.09	1	8	11	D
10/2/18 14:31	10/1/18	STRO	Health	Drug	Pharmaceutical Preparations	Merck & Co., Inc.	NJ	T		P.d	10,000	15.00	667	32	2,724	I
10/1/18 17:22	10/1/18	STRO	Health	BioPrd	Biological Products, (No Diag	Petree Daniel H	CA	D		M.d	2	5.81	0		0	I
10/1/18 17:22	10/1/18	STRO	Health	BioPrd	Biological Products, (No Diag	Petree Daniel H	CA	D		S.d	-2	15.00	0	-39	0	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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