FMR CORP 13D and 13G filings for Allegro MicroSystems, Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2025-02-12 09:16 am Sale |
2024-12-31 | 13G | Allegro MicroSystems, Inc. ALGM |
FMR CORP | 22,774,491 12.400% |
-5,479,319 (-19.39%) |
Filing |
| 2024-11-12 09:50 am Purchase |
2024-11-08 | 13G | Allegro MicroSystems, Inc. ALGM |
FMR CORP | 28,253,810 14.569% |
8,534,089 (+43.28%) |
Filing |
| 2024-07-10 10:10 am Purchase |
2024-07-09 | 13G | Allegro MicroSystems, Inc. ALGM |
FMR CORP | 19,719,721 10.176% |
9,269,425 (+88.70%) |
Filing |
| 2024-02-09 08:35 am Purchase |
2024-02-08 | 13G | Allegro MicroSystems, Inc. ALGM |
FMR CORP | 10,450,296 5.429% |
10,450,296 (New Position) |
Filing |