Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period:
Insider Trading Transactions for SUTRO BIOPHARMA Inc
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2022-03-14
Purchase
2022-03-15
7:00 pm
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
10,000 $7.7508 $77,508 240,562
(Indirect
Direct)
View
2021-09-24
Sale
2021-09-28
6:59 pm
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
3,906 $18.62 $72,724 7,270
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2022-06-06
Option Award
2022-06-08
7:11 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO Wigginton Jon Marc
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:10 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO Sharp Shalini
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:09 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO Petree Daniel H
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:08 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO PANEK JAMES P
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:07 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO MATSUI CONNIE
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:05 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO Dybbs Michael
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:04 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO Hunter Heidi
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:02 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO Lobacki Joseph M
Director
18,500 $0 18,500
(Direct)
View
2022-06-06
Option Award
2022-06-08
7:01 pm
N/A
2032-06-05
SUTRO BIOPHARMA Inc STRO Freund John Gordon
Director
18,500 $0 18,500
(Direct)
View
2022-04-14
Exercise
2022-04-15
7:19 pm
N/A
2025-04-16
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
3,750 $0 91,521
(Direct)
View
2022-04-14
Tax Withholding
2022-04-15
7:19 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
1,296 $7.26 91,521
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:33 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO Chung Jane
Chief Commercial Officer
73,500 $0 73,500
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:28 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO FITZPATRICK LINDA A
Chief People & Comm. Officer
78,500 $0 151,457
(Direct)
View
2022-03-04
Exercise
2022-03-07
7:28 pm
N/A
2025-03-05
SUTRO BIOPHARMA Inc STRO FITZPATRICK LINDA A
Chief People & Comm. Officer
8,750 $0 151,457
(Direct)
View
2022-03-04
Tax Withholding
2022-03-07
7:28 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO FITZPATRICK LINDA A
Chief People & Comm. Officer
2,972 $8.17 151,457
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:25 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
290,500 $0 577,312
(Direct)
View
2022-03-04
Exercise
2022-03-07
7:25 pm
N/A
2025-03-05
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
18,750 $0 577,312
(Direct)
View
2022-03-04
Tax Withholding
2022-03-07
7:25 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
6,483 $8.17 577,312
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:23 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
63,000 $0 91,493
(Direct)
View
2022-03-04
Exercise
2022-03-07
7:23 pm
N/A
2025-03-05
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
5,500 $0 91,493
(Direct)
View
2022-03-04
Tax Withholding
2022-03-07
7:23 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
2,253 $8.17 91,493
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:22 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
91,000 $0 206,317
(Direct)
View
2022-03-04
Exercise
2022-03-07
7:22 pm
N/A
2025-03-05
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
12,500 $0 206,317
(Direct)
View
2022-03-04
Tax Withholding
2022-03-07
7:22 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
4,278 $8.17 206,317
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:20 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO MOLINA ARTURO MD
Chief Medical Officer
91,000 $0 166,236
(Direct)
View
2022-03-04
Exercise
2022-03-07
7:20 pm
N/A
2025-03-05
SUTRO BIOPHARMA Inc STRO MOLINA ARTURO MD
Chief Medical Officer
12,500 $0 166,236
(Direct)
View
2022-03-04
Tax Withholding
2022-03-07
7:20 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO MOLINA ARTURO MD
Chief Medical Officer
4,355 $8.17 166,236
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:18 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO Shabbir Anik
CTO
73,500 $0 127,509
(Direct)
View
2022-03-04
Exercise
2022-03-07
7:18 pm
N/A
2025-03-05
SUTRO BIOPHARMA Inc STRO Shabbir Anik
CTO
8,750 $0 127,509
(Direct)
View
2022-03-04
Tax Withholding
2022-03-07
7:18 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Shabbir Anik
CTO
3,200 $8.17 127,509
(Direct)
View
2022-03-04
Option Award
2022-03-07
7:09 pm
N/A
2032-03-03
SUTRO BIOPHARMA Inc STRO ALBINI EDWARD C
CFO
78,500 $0 132,348
(Direct)
View
2022-03-04
Exercise
2022-03-07
7:09 pm
N/A
2025-03-05
SUTRO BIOPHARMA Inc STRO ALBINI EDWARD C
CFO
8,750 $0 132,348
(Direct)
View
2022-03-04
Tax Withholding
2022-03-07
7:09 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO ALBINI EDWARD C
CFO
3,145 $8.17 132,348
(Direct)
View
2022-02-08
Exercise
2022-02-09
6:28 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Petree Daniel H
Director
7,115 $5.81 22,457
(Direct)
View
2022-02-08
Exercise
2022-02-09
6:28 pm
N/A
2022-04-17
SUTRO BIOPHARMA Inc STRO Petree Daniel H
Director
14,277 $0 22,457
(Direct)
View
2022-02-08
Exercise
2022-02-09
6:28 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Petree Daniel H
Director
7,162 $4.36 22,457
(Direct)
View
2022-01-29
Tax Withholding
2022-02-01
8:40 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO FITZPATRICK LINDA A
Chief People & Comm. Officer
3,380 $10.39 57,429
(Direct)
View
2022-01-29
Exercise
2022-02-01
8:40 pm
N/A
2025-01-29
SUTRO BIOPHARMA Inc STRO FITZPATRICK LINDA A
Chief People & Comm. Officer
8,250 $0 57,429
(Direct)
View
2022-01-29
Tax Withholding
2022-02-01
8:39 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
1,024 $10.39 13,746
(Direct)
View
2022-01-29
Exercise
2022-02-01
8:39 pm
N/A
2025-01-29
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
2,500 $0 13,746
(Direct)
View
2022-01-29
Tax Withholding
2022-02-01
8:37 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
5,278 $10.39 245,795
(Direct)
View
2022-01-29
Exercise
2022-02-01
8:37 pm
N/A
2025-01-29
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
13,750 $0 245,795
(Direct)
View
2022-01-29
Tax Withholding
2022-02-01
8:36 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO MOLINA ARTURO MD
Chief Medical Officer
2,151 $10.39 40,091
(Direct)
View
2022-01-29
Exercise
2022-02-01
8:36 pm
N/A
2025-01-29
SUTRO BIOPHARMA Inc STRO MOLINA ARTURO MD
Chief Medical Officer
5,250 $0 40,091
(Direct)
View
2022-01-29
Tax Withholding
2022-02-01
8:34 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
2,151 $10.39 80,095
(Direct)
View
2022-01-29
Exercise
2022-02-01
8:34 pm
N/A
2025-01-29
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
5,250 $0 80,095
(Direct)
View
2022-01-29
Tax Withholding
2022-02-01
8:32 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Shabbir Anik
CTO
1,844 $10.39 31,209
(Direct)
View
2022-01-29
Exercise
2022-02-01
8:32 pm
N/A
2025-01-29
SUTRO BIOPHARMA Inc STRO Shabbir Anik
CTO
9,000 $0 31,209
(Direct)
View
2022-01-29
Tax Withholding
2022-02-01
8:31 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO ALBINI EDWARD C
CFO
2,151 $10.39 32,493
(Direct)
View
2022-01-29
Exercise
2022-02-01
8:31 pm
N/A
2025-01-29
SUTRO BIOPHARMA Inc STRO ALBINI EDWARD C
CFO
5,250 $0 32,493
(Direct)
View
2021-12-30
Other
2022-01-03
6:28 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
27,954 $0 237,777
(Indirect)
View
2021-11-19
Option Award
2021-11-22
5:29 pm
N/A
2031-11-18
SUTRO BIOPHARMA Inc STRO Hunter Heidi
Director
33,884 $0 33,884
(Direct)
View
2021-11-19
Ownership
2021-11-22
5:27 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Hunter Heidi
Director
0 $0 0
(Direct)
View
2021-09-24
Exercise
2021-09-28
6:59 pm
N/A
2021-09-26
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
5,969 $0 7,270
(Direct)
View
2021-09-24
Tax Withholding
2021-09-28
6:59 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
2,063 $19.23 7,270
(Direct)
View
2021-09-24
Exercise
2021-09-28
6:58 pm
N/A
2021-09-26
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
25,253 $0 234,051
(Direct)
View
2021-09-24
Gift
2021-09-28
6:58 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
104,662 $0 234,051
(Direct)
View
2021-09-24
Tax Withholding
2021-09-28
6:58 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO NEWELL WILLIAM J
CEO
13,219 $19.23 234,051
(Direct)
View
2021-09-24
Exercise
2021-09-28
6:57 pm
N/A
2021-09-26
SUTRO BIOPHARMA Inc STRO MOLINA ARTURO MD
Chief Medical Officer
8,609 $0 26,492
(Direct)
View
2021-09-24
Tax Withholding
2021-09-28
6:57 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO MOLINA ARTURO MD
Chief Medical Officer
2,976 $19.23 26,492
(Direct)
View
2021-09-24
Exercise
2021-09-28
6:55 pm
N/A
2021-09-26
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
11,019 $0 66,496
(Direct)
View
2021-09-24
Tax Withholding
2021-09-28
6:55 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Hallam Trevor
Pres. Rsrch & Cf. Sctific Ofcr
3,810 $19.23 66,496
(Direct)
View
2021-09-24
Exercise
2021-09-28
6:55 pm
N/A
2021-09-26
SUTRO BIOPHARMA Inc STRO FITZPATRICK LINDA A
Chief People & Comm. Officer
7,576 $0 36,059
(Direct)
View
2021-09-24
Tax Withholding
2021-09-28
6:55 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO FITZPATRICK LINDA A
Chief People & Comm. Officer
2,619 $19.23 36,059
(Direct)
View
2021-09-24
Exercise
2021-09-28
6:53 pm
N/A
2021-09-26
SUTRO BIOPHARMA Inc STRO Shabbir Anik
CTO
8,609 $0 19,553
(Direct)
View
2021-09-24
Tax Withholding
2021-09-28
6:53 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Shabbir Anik
CTO
2,976 $19.23 19,553
(Direct)
View
2021-09-24
Exercise
2021-09-28
6:53 pm
N/A
2021-09-26
SUTRO BIOPHARMA Inc STRO ALBINI EDWARD C
CFO
7,174 $0 18,894
(Direct)
View
2021-09-24
Tax Withholding
2021-09-28
6:53 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO ALBINI EDWARD C
CFO
2,480 $19.23 18,894
(Direct)
View
2021-08-09
Ownership
2021-08-11
5:22 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Vasquez Nicki
Chief Port. Strat & Alnce Ofcr
0 $0 298,990
(Direct)
View
2021-08-09
Option Award
2021-08-11
5:21 pm
N/A
2031-08-08
SUTRO BIOPHARMA Inc STRO Chung Jane
Chief Commercial Officer
235,000 $0 235,000
(Direct)
View
2021-08-09
Ownership
2021-08-11
5:18 pm
N/A
N/A
SUTRO BIOPHARMA Inc STRO Chung Jane
Chief Commercial Officer
0 $0 0
(Direct)
View
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