9 Form 4 filings for ALGM between 2026-08-07 and 2026-08-18, from 8 filers. 5 discretionary (2 sales, 0 purchases), 4 routine grant or withholding filings. None state a filing-level total — that aggregate began on 2026-08-17 — so each row below shows only its largest transaction. Prices ran $44 to $45.
| Filed | Filer | Role | Action | Shares largest txn | Price | Filing total | Txns |
|---|---|---|---|---|---|---|---|
| 2026-08-18 | Raubacher Jennie | sold | 1,000 | $45.32 | — | — | |
| 2026-08-12 | Hagen Erin | SVP, CHRO | sold | 2,285 | $44.39 | — | — |
| 2026-08-07 | Suzuki Yoshihiro | received | 4,251 | — | — | — | |
| 2026-08-07 | MARTIN JOSEPH R | received | 4,251 | — | — | — | |
| 2026-08-07 | PUMA MARY G | received | 4,251 | — | — | — | |
| 2026-08-07 | Palepu Krishna G. | received | 4,251 | — | — | — | |
| 2026-08-07 | Raubacher Jennie (Director at ALLEGRO MICROSYSTEMS, INC.) filed a Form 4; no parseable transaction details were found in the filing. | ||||||
| 2026-08-07 | Willett Robert (Director at ALLEGRO MICROSYSTEMS, INC.) filed a Form 4; no parseable transaction details were found in the filing. | ||||||
| 2026-08-07 | WHITE BRIAN C (Director at ALLEGRO MICROSYSTEMS, INC.) filed a Form 4; no parseable transaction details were found in the filing. | ||||||
| 9 filings · 8 filers · disclosed totals only | $0 (0/9) | — | |||||