SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-21-006107
Filing Date
2021-02-11
Accepted
2021-02-11 21:21:11
Documents
1
Period of Report
2021-02-09

Document Format Files

Seq Description Document Type Size
1 FORM 4 SUBMISSION doc4.html 4  
1 FORM 4 SUBMISSION doc4.xml 4 3096
  Complete submission text file 0000899243-21-006107.txt   4380
Mailing Address 955 PERIMETER ROAD MANCHESTER NH 03103
Business Address 955 PERIMETER ROAD MANCHESTER NH 03103 (603) 626-2300
ALLEGRO MICROSYSTEMS, INC. (Issuer) CIK: 0000866291 (see all company filings)

IRS No.: 462405937 | Fiscal Year End: 0331
SIC: 3674 Semiconductors & Related Devices

Mailing Address
Business Address
MARTIN JOSEPH R (Reporting) CIK: 0001195846 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-39675 | Film No.: 21622199