0001378842-21-000002.txt : 20210511
0001378842-21-000002.hdr.sgml : 20210511
20210511174259
ACCESSION NUMBER: 0001378842-21-000002
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210507
FILED AS OF DATE: 20210511
DATE AS OF CHANGE: 20210511
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Brown Christopher
CENTRAL INDEX KEY: 0001378842
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39675
FILM NUMBER: 21912691
MAIL ADDRESS:
STREET 1: C/O OPTIUM CORPORATION
STREET 2: 500 HORIZON DRIVE, SUITE 500
CITY: CHALFONT
STATE: PA
ZIP: 18914
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: ALLEGRO MICROSYSTEMS, INC.
CENTRAL INDEX KEY: 0000866291
STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674]
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
wf-form4_162076935711259.xml
FORM 4
X0306
4
2021-05-07
0
0000866291
ALLEGRO MICROSYSTEMS, INC.
ALGM
0001378842
Brown Christopher
955 PERIMETER ROAD
MANCHESTER
NH
03103
0
1
0
0
See Remarks
Common Stock
2021-05-07
4
A
0
14522
0
A
199620
D
Represents an award of Restricted Stock Units ("RSUs"). Each RSU represents a contingent right to receive one share of common stock. The RSUs will vest in four equal annual installments beginning on May 16, 2022.
/s/ Christopher Brown
2021-05-11