InsiderTrades

Form 4 for ALGM ALLEGRO MICROSYSTEMS, INC.

Accepted 2025-12-12 00:00:00 ET · period of report 2025-12-10 · accession 0001193125-25-317584 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-12-12 2025-12-10 ALGM Briansky Sharon SVP, GC, Sec S - Sale $30.00 -27.9K 121.3K -19% -$836.2K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-12-10 S D 27,873 $30.00 121,263 D — —