Form4insider filings, from the source

SEC Form 4 · accession 0001193125-26-339105

ALLEGRO MICROSYSTEMS, INC. · ALGM

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
Aug 5, 2026
Accepted (ET)
Aug 7, 2026 · 7:02 am EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000866291

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockF1Aug 5, 2026A4,251$0.00A14,212D
Common Stockholding———550IBy Spouse

Table II — derivative securities

No Table II lines on this filing.

Explanation of responses