| Lastest Insider Transactions Of Spero Therapeutics, Inc. ( SPRO ) | |||||||||
| Symbol | Company Name | Insider Name | Title | Date | Transation | Share | Price | Amount | File Date |
| SPRO | Spero Therapeutics, Inc. | Aquilo Capital Management, LLC | 10% Owner | 2021-09-09 | Buy | 24,749 | 18.50 | 457,792 | 2021-09-10 17:21:20 |
| SPRO | Spero Therapeutics, Inc. | Aquilo Capital Management, LLC | 10% Owner | 2021-08-20 | Buy | 399,195 | 15.51 | 6,192,042 | 2021-08-24 16:28:00 |
