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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000899243-21-006106
Filing Date
2021-02-11
Accepted
2021-02-11 21:20:56
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 3138
  Complete submission text file 0000899243-21-006106.txt   4813
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 C/O ALLEGRO MICROSYSTEMS, INC. 955 PERIMETER ROAD MANCHESTER NH 03103
Business Address C/O ALLEGRO MICROSYSTEMS, INC. 955 PERIMETER ROAD MANCHESTER NH 03103 (603) 626-2300
Sanken Electric Co., Ltd. (Reporting) CIK: 0001830077 (see all company filings)

State of Incorp.: M0 | Fiscal Year End: 1231
Type: 4 | Act: 34 | File No.: 001-39675 | Film No.: 21622198