0001254402-21-000004.txt : 20210310 0001254402-21-000004.hdr.sgml : 20210310 20210310160130 ACCESSION NUMBER: 0001254402-21-000004 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210309 FILED AS OF DATE: 20210310 DATE AS OF CHANGE: 20210310 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SIMMS JAMES A CENTRAL INDEX KEY: 0001254402 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18277 FILM NUMBER: 21729645 MAIL ADDRESS: STREET 1: 8383 SENECA TURNPIKE CITY: NEW HARTFORD STATE: NY ZIP: 13413 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: VICOR CORP CENTRAL INDEX KEY: 0000751978 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS, NEC [3679] IRS NUMBER: 042742817 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 25 FRONTAGE ROAD CITY: ANDOVER STATE: MA ZIP: 01810 BUSINESS PHONE: (978) 470-2900 MAIL ADDRESS: STREET 1: 25 FRONTAGE RD CITY: ANDOVER STATE: MA ZIP: 01810 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2021-03-09 0 0000751978 VICOR CORP vicr 0001254402 SIMMS JAMES A 25 FRONTAGE RD. ANDOVER MA 01810 1 1 0 0 CFO and Secretary Common Stock 2021-03-09 4 M 0 19843 6.29 A 31146 D Common Stock 2021-03-09 4 S 0 19843 93.906 D 11303 D Non Qualified Stock Option 6.29 2021-03-09 4 M 0 19843 0 D 2023-06-17 Common Stock 19843 157 D This stock option is exercisable in full. /s/Richard J. Nagel Jr. Attorney in fact for James A. Simms 2021-03-10