Live feed
Filing
SCHEDULE 13D
SCHEDULE 13D0001380106-25-000185·RAPID MICRO BIOSYSTEMS, INC.
Schedule 13D ownership disclosure
RAPID MICRO BIOSYSTEMS INC
Class A Common Stock, $0.01 par value per share · CUSIP: 75340L104
Event date: 2024-03-28
- Filing-level shares
- 2,647,256.00
- Percent of class
- 6.3%
- SPIGNESI ROBERT G JRReported CIK 0001853904
Shares: 2,647,256.00 · Class: 6.3%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0001380106-25-000185
- Form type
- SCHEDULE 13D
- Filer
- RAPID MICRO BIOSYSTEMS, INC.
- CIK
- CIK 1380106
- Filed
- Aug 19, 2025
- Reporting period
- Mar 28, 2024
- Description
- Schedule 13D beneficial ownership