0001111769-17-000002.txt : 20170424 0001111769-17-000002.hdr.sgml : 20170424 20170424100340 ACCESSION NUMBER: 0001111769-17-000002 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170420 FILED AS OF DATE: 20170424 DATE AS OF CHANGE: 20170424 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: 9784702900 MAIL ADDRESS: STREET 1: 25 FRONTAGE RD CITY: ANDOVER STATE: MA ZIP: 01810 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: EICHTEN ESTIA J CENTRAL INDEX KEY: 0001111769 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-18277 FILM NUMBER: 17777447 MAIL ADDRESS: STREET 1: 25 FRONTAGE ROAD CITY: ANDOVER STATE: MA ZIP: 01810 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2017-04-20 0 0000751978 VICOR CORP vicr 0001111769 EICHTEN ESTIA J 25 FRONTAGE ROAD ANDOVER MA 01810 1 0 0 0 Common Stock 2017-04-20 4 S 0 265 17 D 352814 D Common Stock 2017-04-21 4 S 0 3735 17 D 349079 D This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 7, 2015. /s/Richard J. Nagel Jr. Attorney in Fact for Estia J. Eichten 2017-04-24