0001828824-21-000004.txt : 20210526 0001828824-21-000004.hdr.sgml : 20210526 20210526210700 ACCESSION NUMBER: 0001828824-21-000004 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210524 FILED AS OF DATE: 20210526 DATE AS OF CHANGE: 20210526 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Vig Ravi CENTRAL INDEX KEY: 0001828824 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39675 FILM NUMBER: 21968229 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] 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_162207760126088.xml FORM 4 X0306 4 2021-05-24 0 0000866291 ALLEGRO MICROSYSTEMS, INC. ALGM 0001828824 Vig Ravi 955 PERIMETER ROAD MANCHESTER NH 03103 1 1 0 0 President and CEO Common Stock 2021-05-24 4 S 0 1100 25.01 D 1814704 D Common Stock 2021-05-25 4 S 0 21881 25.44 D 1792823 D Common Stock 2021-05-26 4 S 0 17019 25.83 D 1775804 D Common Stock 2021-05-24 4 S 0 1000 25 D 552090 I By Trust for Child 1 Common Stock 2021-05-25 4 S 0 21847 25.45 D 530243 I By Trust for Child 1 Common Stock 2021-05-26 4 S 0 17153 25.83 D 513090 I By Trust for Child 1 Common Stock 2021-05-24 4 S 0 919 25 D 552171 I By Trust for Child 2 Common Stock 2021-05-25 4 S 0 21847 25.45 D 530324 I By Trust for Child 2 Common Stock 2021-05-26 4 S 0 17234 25.82 D 513090 I By Trust for Child 2 Common Stock 2021-05-24 4 S 0 1040 25 D 552050 I By Trust for Child 3 Common Stock 2021-05-25 4 S 0 21787 25.45 D 530263 I By Trust for Child 3 Common Stock 2021-05-26 4 S 0 17173 25.82 D 513090 I By Trust for Child 3 The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 5, 2021. The reported transaction involves sale transactions ranging from $25.00 to $25.03 per share. The weighted average price per share was $25.01. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. The reported transaction involves sale transactions ranging from $25.01 to $25.85 per share. The weighted average price per share was $25.44. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. The reported transaction involves sale transactions ranging from $25.17 to $26.15 per share. The weighted average price per share was $25.83. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. The reported transaction involves sale transactions ranging from $25.00 to $25.01 per share. The weighted average price per share was $25.00. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. The reported transaction involves sale transactions ranging from $25.00 to $25.86 per share. The weighted average price per share was $25.45. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. The reported transaction involves sale transactions ranging from $25.26 to $26.15 per share. The weighted average price per share was $25.83. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. The reported transaction involves sale transactions ranging from $25.01 to $25.85 per share. The weighted average price per share was $25.45. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. The reported transaction involves sale transactions ranging from $25.05 to $26.15 per share. The weighted average price per share was $25.82. The Reporting Person undertakes to provide upon request by the SEC staff, the Issuer or a security holder of the Issuer, information regarding the number of shares sold at each separate price. /s/ Christopher E. Brown, Attorney-in-Fact for Ravi Vig 2021-05-26