ALLEGRO MICROSYSTEMS, INC.
SEC Filing List
ALGM CIK: 0000866291
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| SCHEDULE 13G/A | 03/26/2026 | ||||
| SCHEDULE 13G/A | 03/26/2026 | ||||
| 4 | Statement of changes in beneficial owner... | Madormo Richard | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/25/2026 | |
| 4 | Statement of changes in beneficial owner... | Kent Ian | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/04/2026 | |
| 4 | Statement of changes in beneficial owner... | Hagen Erin | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/03/2026 | |
| 4 | Statement of changes in beneficial owner... | D'antilio Derek | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/03/2026 | |
| 4 | Statement of changes in beneficial owner... | Briansky Sharon | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/03/2026 | |
| 144 | Filing for proposed sale of securities u... | Fidelity Brokerage Services LLC/FA | 03/02/2026 | ||
| 144 | Filing for proposed sale of securities u... | Fidelity Brokerage Services LLC/FA | 03/02/2026 | ||
| 4 | Statement of changes in beneficial owner... | Briansky Sharon | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 02/18/2026 | |
| No record found. | |||||
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