Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0000899243-20-029861
Filing Date
2020-10-29
Accepted
2020-10-29 21:57:13
Documents
2
Period of Report
2020-10-29

Document Format Files

Seq Description Document Type Size
1 FORM 3 SUBMISSION doc3.html 3  
1 FORM 3 SUBMISSION doc3.xml 3 2201
2 EX-24 DOCUMENT attachment1.htm EX-24 3796
  Complete submission text file 0000899243-20-029861.txt   7673
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)

EIN.: 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: 3 | Act: 34 | File No.: 001-39675 | Film No.: 201274549