Latest Insider Transactions at Sutro Biopharma, Inc. (STRO)
This section provides a real-time view of insider transactions for Sutro Biopharma, Inc. (STRO). The data is sourced from Form 4 filings with the SEC, which are filed by insiders of SUTRO BIOPHARMA, INC. to disclose their transactions in the company's securities. By reviewing this information, investors can gain insights into the trading activity of SUTRO BIOPHARMA, INC.'s insiders and make more informed investment decisions.
Insider Transaction List
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Jun 27
2023
|
Daniel H Petree |
SELL
Bona fide gift
|
Direct |
18,409
-82.68%
|
-
|
|
Apr 14
2023
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
SELL
Payment of exercise price or tax liability
|
Direct |
1,296
-1.27%
|
$5,184
$4.4 P/Share
|
|
Apr 14
2023
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
BUY
Exercise of conversion of derivative security
|
Direct |
3,750
+3.56%
|
-
|
|
Mar 03
2023
|
Brunilda Shtylla Chief Business Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
4,536
-15.08%
|
$22,680
$5.79 P/Share
|
|
Mar 03
2023
|
Brunilda Shtylla Chief Business Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
11,125
+17.27%
|
-
|
|
Mar 03
2023
|
William J Newell CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
17,246
-9.47%
|
$86,230
$5.79 P/Share
|
|
Mar 03
2023
|
William J Newell CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
49,875
+12.67%
|
-
|
|
Mar 03
2023
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
SELL
Payment of exercise price or tax liability
|
Direct |
4,990
-17.92%
|
$24,950
$5.79 P/Share
|
|
Mar 03
2023
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
BUY
Exercise of conversion of derivative security
|
Direct |
12,250
+19.84%
|
-
|
|
Mar 03
2023
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
SELL
Payment of exercise price or tax liability
|
Direct |
7,717
-7.31%
|
$38,585
$5.79 P/Share
|
|
Mar 03
2023
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
BUY
Exercise of conversion of derivative security
|
Direct |
22,250
+10.03%
|
-
|
|
Mar 03
2023
|
Anik Shabbir Chief Technical Ops. Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
6,222
-13.22%
|
$31,110
$5.79 P/Share
|
|
Mar 03
2023
|
Anik Shabbir Chief Technical Ops. Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
16,625
+16.37%
|
-
|
|
Feb 13
2023
|
Edward C Albini CFO AND SECRETARY |
BUY
Exercise of conversion of derivative security
|
Direct |
45,698
+37.43%
|
$228,490
$5.81 P/Share
|
|
Jan 27
2023
|
Linda A Fitzpatrick CHIEF PEOPLE & COMM. OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
3,364
-7.55%
|
$23,548
$7.5 P/Share
|
|
Jan 27
2023
|
Linda A Fitzpatrick CHIEF PEOPLE & COMM. OFFICER |
BUY
Exercise of conversion of derivative security
|
Direct |
8,250
+15.62%
|
-
|
|
Jan 27
2023
|
William J Newell CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
5,600
-4.06%
|
$39,200
$7.5 P/Share
|
|
Jan 27
2023
|
William J Newell CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
13,750
+9.07%
|
-
|
|
Jan 27
2023
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
SELL
Payment of exercise price or tax liability
|
Direct |
2,140
-2.5%
|
$14,980
$7.5 P/Share
|
|
Jan 27
2023
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
BUY
Exercise of conversion of derivative security
|
Direct |
5,250
+5.78%
|
-
|
|
Jan 27
2023
|
Edward C Albini CFO AND SECRETARY |
SELL
Payment of exercise price or tax liability
|
Direct |
2,140
-6.51%
|
$14,980
$7.5 P/Share
|
|
Jan 27
2023
|
Edward C Albini CFO AND SECRETARY |
BUY
Exercise of conversion of derivative security
|
Direct |
5,250
+13.78%
|
-
|
|
Jan 27
2023
|
Anik Shabbir Chief Technical Ops. Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
1,835
-5.69%
|
$12,845
$7.5 P/Share
|
|
Jan 27
2023
|
Anik Shabbir Chief Technical Ops. Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
4,500
+12.24%
|
-
|
|
Jan 27
2023
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
SELL
Payment of exercise price or tax liability
|
Direct |
1,019
-6.13%
|
$7,133
$7.5 P/Share
|
|
Jan 27
2023
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
BUY
Exercise of conversion of derivative security
|
Direct |
2,500
+13.08%
|
-
|
|
Aug 09
2022
|
Jane Chung PRESIDENT AND COO |
SELL
Payment of exercise price or tax liability
|
Direct |
6,483
-30.51%
|
$38,898
$6.6 P/Share
|
|
Aug 09
2022
|
Jane Chung PRESIDENT AND COO |
BUY
Exercise of conversion of derivative security
|
Direct |
18,750
+46.88%
|
-
|
|
Jul 12
2022
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
SELL
Payment of exercise price or tax liability
|
Direct |
1,123
-7.37%
|
$6,738
$6.08 P/Share
|
|
Jul 12
2022
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
BUY
Exercise of conversion of derivative security
|
Direct |
3,250
+17.57%
|
-
|
|
Apr 14
2022
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
SELL
Payment of exercise price or tax liability
|
Direct |
1,296
-1.59%
|
$9,072
$7.26 P/Share
|
|
Apr 14
2022
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
BUY
Exercise of conversion of derivative security
|
Direct |
3,750
+4.4%
|
-
|
|
Mar 14
2022
|
William J Newell CEO |
BUY
Open market or private purchase
|
Indirect |
10,000
+7.9%
|
$70,000
$7.75 P/Share
|
|
Mar 05
2022
|
Edward C Albini CFO AND SECRETARY |
SELL
Payment of exercise price or tax liability
|
Direct |
3,145
-10.23%
|
$25,160
$8.17 P/Share
|
|
Mar 05
2022
|
Edward C Albini CFO AND SECRETARY |
BUY
Exercise of conversion of derivative security
|
Direct |
8,750
+22.16%
|
-
|
|
Mar 05
2022
|
Anik Shabbir Chief Technical Ops. Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
3,200
-10.34%
|
$25,600
$8.17 P/Share
|
|
Mar 05
2022
|
Anik Shabbir Chief Technical Ops. Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
8,750
+22.04%
|
-
|
|
Mar 05
2022
|
Arturo Md Molina Chief Medical Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
4,355
-10.35%
|
$34,840
$8.17 P/Share
|
|
Mar 05
2022
|
Arturo Md Molina Chief Medical Officer |
BUY
Exercise of conversion of derivative security
|
Direct |
12,500
+22.9%
|
-
|
|
Mar 05
2022
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
SELL
Payment of exercise price or tax liability
|
Direct |
4,278
-5.21%
|
$34,224
$8.17 P/Share
|
|
Mar 05
2022
|
Trevor Hallam Pres. Rsrch & Cf. Sctific Ofcr |
BUY
Exercise of conversion of derivative security
|
Direct |
12,500
+13.21%
|
-
|
|
Mar 05
2022
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
SELL
Payment of exercise price or tax liability
|
Direct |
2,253
-15.82%
|
$18,024
$8.17 P/Share
|
|
Mar 05
2022
|
Nicki Vasquez CHIEF PORT. STRAT & ALNCE OFCR |
BUY
Exercise of conversion of derivative security
|
Direct |
5,500
+27.85%
|
-
|
|
Mar 05
2022
|
William J Newell CEO |
SELL
Payment of exercise price or tax liability
|
Direct |
6,483
-5.41%
|
$51,864
$8.17 P/Share
|
|
Mar 05
2022
|
William J Newell CEO |
BUY
Exercise of conversion of derivative security
|
Direct |
18,750
+13.52%
|
-
|
|
Mar 05
2022
|
Linda A Fitzpatrick CHIEF PEOPLE & COMM. OFFICER |
SELL
Payment of exercise price or tax liability
|
Direct |
2,972
-7.56%
|
$23,776
$8.17 P/Share
|
|
Mar 05
2022
|
Linda A Fitzpatrick CHIEF PEOPLE & COMM. OFFICER |
BUY
Exercise of conversion of derivative security
|
Direct |
8,750
+18.21%
|
-
|
|
Feb 08
2022
|
Daniel H Petree |
BUY
Exercise of conversion of derivative security
|
Direct |
14,277
+12.3%
|
$71,385
$5.33 P/Share
|
|
Jan 29
2022
|
Edward C Albini CFO AND SECRETARY |
SELL
Payment of exercise price or tax liability
|
Direct |
2,151
-8.91%
|
$21,510
$10.39 P/Share
|
|
Jan 29
2022
|
Edward C Albini CFO AND SECRETARY |
BUY
Exercise of conversion of derivative security
|
Direct |
5,250
+17.86%
|
-
|