Richard Madormo - 15 May 2025 Form 4 Insider Report for ALLEGRO MICROSYSTEMS, INC. (ALGM)

Signature
/s/ Raymond Myer, Attorney-in-Fact for Richard Madormo
Issuer symbol
ALGM
Transactions as of
15 May 2025
Net transactions value
$0
Form type
4
Filing time
19 May 2025, 16:20:12 UTC
Previous filing
31 Mar 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Madormo Richard SVP, Worldwide Sales 955 PERIMETER ROAD, MANCHESTER /s/ Raymond Myer, Attorney-in-Fact for Richard Madormo 19 May 2025 0002061106

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALGM Common Stock Award $0 +37,557 +128% $0.000000 66,809 15 May 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Represents an award of Restricted Stock Units ("RSUs") granted on May 15, 2025. Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest in three equal annual installments beginning on May 16, 2026.