| Lastest Insider Transactions Of SUTRO BIOPHARMA, INC. ( STRO ) |
| Symbol | Company Name | Insider Name | Title | Date | Transation | Share | Price | Amount | File Date |
| STRO | SUTRO BIOPHARMA, INC. | Srinivasan Venkatesh | CHIEF TECH OP OFFICER | 2024-04-11 | Option Exercise | 21,250 | 0.00 | 0 | 2024-04-12 17:59:31 |
| STRO | SUTRO BIOPHARMA, INC. | FITZPATRICK LINDA A | CHIEF PEOPLE & COMM. OFFICER | 2024-03-05 | Option Exercise | 8,750 | 0.00 | 0 | 2024-03-07 19:12:51 |
| STRO | SUTRO BIOPHARMA, INC. | NEWELL WILLIAM J | CEO | 2024-03-05 | Option Exercise | 18,750 | 0.00 | 0 | 2024-03-07 16:31:10 |
| STRO | SUTRO BIOPHARMA, INC. | ALBINI EDWARD C | CFO AND SECRETARY | 2024-03-05 | Option Exercise | 8,750 | 0.00 | 0 | 2024-03-07 16:21:52 |
| STRO | SUTRO BIOPHARMA, INC. | NEWELL WILLIAM J | CEO | 2024-03-04 | Option Exercise | 31,125 | 0.00 | 0 | 2024-03-06 16:28:16 |
| STRO | SUTRO BIOPHARMA, INC. | FITZPATRICK LINDA A | CHIEF PEOPLE & COMM. OFFICER | 2024-03-04 | Option Exercise | 9,125 | 0.00 | 0 | 2024-03-06 16:25:12 |
| STRO | SUTRO BIOPHARMA, INC. | Chung Jane | PRESIDENT AND COO | 2024-03-04 | Option Exercise | 7,875 | 0.00 | 0 | 2024-03-06 16:21:38 |
| STRO | SUTRO BIOPHARMA, INC. | ALBINI EDWARD C | CFO AND SECRETARY | 2024-03-04 | Option Exercise | 9,125 | 0.00 | 0 | 2024-03-06 16:18:22 |
| STRO | SUTRO BIOPHARMA, INC. | FITZPATRICK LINDA A | CHIEF PEOPLE & COMM. OFFICER | 2024-03-01 | Option Exercise | 6,875 | 0.00 | 0 | 2024-03-05 16:36:32 |
| STRO | SUTRO BIOPHARMA, INC. | ALBINI EDWARD C | CFO AND SECRETARY | 2024-03-01 | Option Exercise | 7,875 | 0.00 | 0 | 2024-03-05 16:29:19 |
| STRO | SUTRO BIOPHARMA, INC. | Borgman Anne Elizabeth | CHIEF MEDICAL OFFICER | 2024-02-29 | Option Exercise | 37,500 | 0.00 | 0 | 2024-03-04 16:15:38 |
| STRO | SUTRO BIOPHARMA, INC. | NEWELL WILLIAM J | CEO | 2024-01-29 | Option Exercise | 13,750 | 0.00 | 0 | 2024-01-31 16:29:30 |
| STRO | SUTRO BIOPHARMA, INC. | ALBINI EDWARD C | CFO AND SECRETARY | 2024-01-29 | Option Exercise | 5,250 | 0.00 | 0 | 2024-01-31 16:28:00 |
| STRO | SUTRO BIOPHARMA, INC. | FITZPATRICK LINDA A | CHIEF PEOPLE & COMM. OFFICER | 2024-01-29 | Option Exercise | 8,250 | 0.00 | 0 | 2024-01-31 16:25:58 |
| STRO | SUTRO BIOPHARMA, INC. | Vasquez Nicki | CHIEF PORT. STRAT & ALNCE OFCR | 2024-01-29 | Sell | 12,185 | 5.00 | 60,925 | 2024-01-31 16:23:31 |
| STRO | SUTRO BIOPHARMA, INC. | Vasquez Nicki | CHIEF PORT. STRAT & ALNCE OFCR | 2024-01-29 | Option Exercise | 2,500 | 0.00 | 0 | 2024-01-31 16:23:31 |
| STRO | SUTRO BIOPHARMA, INC. | Shtylla Brunilda | Chief Business Officer | 2023-08-28 | Sell | 15,428 | 4.71 | 72,595 | 2023-08-29 16:40:06 |
| STRO | SUTRO BIOPHARMA, INC. | Shtylla Brunilda | Chief Business Officer | 2023-08-25 | Sell | 11,613 | 4.59 | 53,282 | 2023-08-28 16:18:22 |
| STRO | SUTRO BIOPHARMA, INC. | Chung Jane | Chief Commercial Officer | 2023-08-09 | Option Exercise | 18,750 | 0.00 | 0 | 2023-08-11 16:16:04 |
| STRO | SUTRO BIOPHARMA, INC. | Vasquez Nicki | Chief Port. Strat & Alnce Ofcr | 2023-07-12 | Option Exercise | 3,250 | 0.00 | 0 | 2023-07-13 18:40:46 |
| STRO | SUTRO BIOPHARMA, INC. | Hallam Trevor | Pres. Rsrch & Cf. Sctific Ofcr | 2023-04-14 | Option Exercise | 3,750 | 0.00 | 0 | 2023-04-17 18:53:51 |
| STRO | SUTRO BIOPHARMA, INC. | Shtylla Brunilda | Chief Business Officer | 2023-03-03 | Option Exercise | 11,125 | 0.00 | 0 | 2023-03-07 17:02:21 |
| STRO | SUTRO BIOPHARMA, INC. | NEWELL WILLIAM J | CEO | 2023-03-03 | Option Exercise | 49,875 | 0.00 | 0 | 2023-03-07 16:56:56 |
| STRO | SUTRO BIOPHARMA, INC. | Vasquez Nicki | Chief Port. Strat & Alnce Ofcr | 2023-03-03 | Option Exercise | 12,250 | 0.00 | 0 | 2023-03-07 16:46:32 |
| STRO | SUTRO BIOPHARMA, INC. | Hallam Trevor | Pres. Rsrch & Cf. Sctific Ofcr | 2023-03-03 | Option Exercise | 22,250 | 0.00 | 0 | 2023-03-07 16:30:15 |
| STRO | SUTRO BIOPHARMA, INC. | FITZPATRICK LINDA A | Chief People & Comm. Officer | 2023-03-03 | Option Exercise | 17,875 | 0.00 | 0 | 2023-03-07 16:28:34 |
| STRO | SUTRO BIOPHARMA, INC. | Chung Jane | Chief Commercial Officer | 2023-03-03 | Option Exercise | 7,875 | 0.00 | 0 | 2023-03-07 16:26:24 |
| STRO | SUTRO BIOPHARMA, INC. | Shabbir Anik | Chief Technical Ops. Officer | 2023-03-03 | Option Exercise | 16,625 | 0.00 | 0 | 2023-03-07 16:24:38 |
| STRO | SUTRO BIOPHARMA, INC. | ALBINI EDWARD C | CFO and Secretary | 2023-03-03 | Option Exercise | 17,875 | 0.00 | 0 | 2023-03-07 16:22:04 |
| STRO | SUTRO BIOPHARMA, INC. | ALBINI EDWARD C | CFO and Secretary | 2023-02-13 | Option Exercise | 45,698 | 5.81 | 265,414 | 2023-02-14 17:12:13 |
| STRO | SUTRO BIOPHARMA, INC. | NEWELL WILLIAM J | CEO | 2023-01-27 | Option Exercise | 13,750 | 0.00 | 0 | 2023-01-31 17:31:47 |
| STRO | SUTRO BIOPHARMA, INC. | FITZPATRICK LINDA A | Chief People & Comm. Officer | 2023-01-27 | Option Exercise | 8,250 | 0.00 | 0 | 2023-01-31 17:29:49 |
| STRO | SUTRO BIOPHARMA, INC. | Hallam Trevor | Pres. Rsrch & Cf. Sctific Ofcr | 2023-01-27 | Option Exercise | 5,250 | 0.00 | 0 | 2023-01-31 17:27:57 |
| STRO | SUTRO BIOPHARMA, INC. | Vasquez Nicki | Chief Port. Strat & Alnce Ofcr | 2023-01-27 | Option Exercise | 2,500 | 0.00 | 0 | 2023-01-31 17:24:34 |
| STRO | SUTRO BIOPHARMA, INC. | Shabbir Anik | Chief Technical Ops. Officer | 2023-01-27 | Option Exercise | 4,500 | 0.00 | 0 | 2023-01-31 17:21:37 |
| STRO | SUTRO BIOPHARMA, INC. | ALBINI EDWARD C | CFO and Secretary | 2023-01-27 | Option Exercise | 5,250 | 0.00 | 0 | 2023-01-31 17:19:59 |
