0000950170-24-015953.txt : 20240215
0000950170-24-015953.hdr.sgml : 20240215
20240215163838
ACCESSION NUMBER: 0000950170-24-015953
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240213
FILED AS OF DATE: 20240215
DATE AS OF CHANGE: 20240215
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: D'Antilio Derek
CENTRAL INDEX KEY: 0001904082
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39675
FILM NUMBER: 24644391
MAIL ADDRESS:
STREET 1: C/O ALLEGRO MICROSYSTEMS, INC.
STREET 2: 955 PERIMETER ROAD
CITY: MANCHESTER
STATE: NH
ZIP: 03103
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: ALLEGRO MICROSYSTEMS, INC.
CENTRAL INDEX KEY: 0000866291
STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674]
ORGANIZATION NAME: 04 Manufacturing
IRS NUMBER: 462405937
FISCAL YEAR END: 0331
BUSINESS ADDRESS:
STREET 1: 955 PERIMETER ROAD
CITY: MANCHESTER
STATE: NH
ZIP: 03103
BUSINESS PHONE: (603) 626-2300
MAIL ADDRESS:
STREET 1: 955 PERIMETER ROAD
CITY: MANCHESTER
STATE: NH
ZIP: 03103
FORMER COMPANY:
FORMER CONFORMED NAME: ALLEGRO MICROSYSTEMS INC
DATE OF NAME CHANGE: 19900730
4
1
ownership.xml
4
X0508
4
2024-02-13
0000866291
ALLEGRO MICROSYSTEMS, INC.
ALGM
0001904082
D'Antilio Derek
955 PERIMETER ROAD
MANCHESTER
NH
03103
false
true
false
false
SVP, CFO & Treasurer
false
Common Stock
2024-02-13
4
F
false
10725
30.34
D
132174
D
Represents shares withheld to cover taxes due upon the vesting of restricted stock units that were previously granted by the Issuer.
/s/ Matthew Frascella, Attorney-in-Fact for Derek D'Antilio
2024-02-15