Roald G. Webster - 22 Aug 2025 Form 4 Insider Report for ALLEGRO MICROSYSTEMS, INC. (ALGM)

Role
VP, Chief Accounting Officer
Signature
/s/ Raymond Myer, Attorney-in-Fact for Roald G. Webster
Issuer symbol
ALGM
Transactions as of
22 Aug 2025
Net transactions value
-$271,193
Form type
4
Filing time
25 Aug 2025, 16:15:07 UTC
Previous filing
19 May 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Webster Roald Graham VP, Chief Accounting Officer 955 PERIMETER ROAD, MANCHESTER /s/ Raymond Myer, Attorney-in-Fact for Roald G. Webster 25 Aug 2025 0001970184

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction ALGM Common Stock Sale $271,193 -8,266 -32% $32.81 17,300 22 Aug 2025 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The price reported in Column 4 is a weighted average price. The shares were sold at multiple prices ranging from $32.795 to $31.830. The Reporting Person undertakes to provide to Allegro MicroSystems, Inc. ("ALGM"), any security holder of ALGM, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within the range set forth above.