ALLEGRO MICROSYSTEMS, INC.
SEC Filing List
ALGM CIK: 0000866291
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| SCHEDULE 13G | 08/13/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Hagen Erin | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/12/2026 | |
| 144 | Filing for proposed sale of securities u... | Fidelity Brokerage Services LLC/FA | 08/10/2026 | ||
| 4 | Statement of changes in beneficial owner... | Raubacher Jennie | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/07/2026 | |
| 4 | Statement of changes in beneficial owner... | Suzuki Yoshihiro | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/07/2026 | |
| 4 | Statement of changes in beneficial owner... | Martin Joseph R | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/07/2026 | |
| 8-K | Current report filing | Allegro Microsystems, Inc. | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/07/2026 | |
| 4 | Statement of changes in beneficial owner... | Puma Mary G | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/07/2026 | |
| 4 | Statement of changes in beneficial owner... | White Brian C | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/07/2026 | |
| 4 | Statement of changes in beneficial owner... | Palepu Krishna G. | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 08/07/2026 | |
| No record found. | |||||
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