Spero Therapeutics, Inc.
SEC Filing List
SPRO CIK: 0001701108
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| 4 | Statement of changes in beneficial owner... | Jackson Scott Thomas | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| 4 | Statement of changes in beneficial owner... | Deshpande Milind | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| 4 | Statement of changes in beneficial owner... | Vink Patrick V.j.j. | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| 4 | Statement of changes in beneficial owner... | Thomas Frank E | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| 4 | Statement of changes in beneficial owner... | Tregoning Kathleen | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| 4 | Statement of changes in beneficial owner... | Pottage John C Jr | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| 8-K | Current report filing | Spero Therapeutics, Inc. | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| 4 | Statement of changes in beneficial owner... | Smith Cynthia | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/25/2026 | |
| S-8 | Initial registration statement for secur... | Spero Therapeutics, Inc. | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/23/2026 | |
| 8-K | Current report filing | Spero Therapeutics, Inc. | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 06/22/2026 | |
| No record found. | |||||
| Load More | |||||
