0001493152-21-006438.txt : 20210319 0001493152-21-006438.hdr.sgml : 20210319 20210319161552 ACCESSION NUMBER: 0001493152-21-006438 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210317 FILED AS OF DATE: 20210319 DATE AS OF CHANGE: 20210319 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BROOK DAVID CENTRAL INDEX KEY: 0001215849 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-19882 FILM NUMBER: 21758362 MAIL ADDRESS: STREET 1: 6 DUSTON LANE CITY: ACTON STATE: MA ZIP: 01720 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: KOPIN CORP CENTRAL INDEX KEY: 0000771266 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 042833935 STATE OF INCORPORATION: DE FISCAL YEAR END: 1226 BUSINESS ADDRESS: STREET 1: 125 NORTH DRIVE CITY: WESTBOROUGH STATE: MA ZIP: 01581 BUSINESS PHONE: 508-870-5959 MAIL ADDRESS: STREET 1: 125 NORTH DRIVE CITY: WESTBOROUGH STATE: MA ZIP: 01581 4 1 ownership.xml X0306 4 2021-03-17 0 0000771266 KOPIN CORP KOPN 0001215849 BROOK DAVID C/O KOPIN CORPORATION 125 NORTH DRIVE WESTBOROUGH MA 01581 1 0 0 0 Common Stock 2021-03-17 4 S 0 299260 9.57 D 10000 D Due to a clerical mistake, certain previous Forms 4 understated the number of shares beneficially owned by the reporting person by 5,500 shares. /s/ John J. Concannon, as Attorney-in-fact 2021-03-19