0001209191-21-006145.txt : 20210129 0001209191-21-006145.hdr.sgml : 20210129 20210129171333 ACCESSION NUMBER: 0001209191-21-006145 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20190516 FILED AS OF DATE: 20210129 DATE AS OF CHANGE: 20210129 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: McCourt MaryFrances CENTRAL INDEX KEY: 0001730724 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-29472 FILM NUMBER: 21572276 MAIL ADDRESS: STREET 1: 2045 EAST INNOVATION CIRCLE CITY: TEMPE STATE: AZ ZIP: 85284 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: AMKOR TECHNOLOGY, INC. CENTRAL INDEX KEY: 0001047127 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 231722724 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 2045 EAST INNOVATION CIRCLE CITY: TEMPE STATE: AZ ZIP: 85284 BUSINESS PHONE: 480-821-5000 MAIL ADDRESS: STREET 1: 2045 EAST INNOVATION CIRCLE CITY: TEMPE STATE: AZ ZIP: 85284 FORMER COMPANY: FORMER CONFORMED NAME: AMKOR TECHNOLOGY INC DATE OF NAME CHANGE: 19971001 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2019-05-16 0 0001047127 AMKOR TECHNOLOGY, INC. AMKR 0001730724 McCourt MaryFrances 2045 EAST INNOVATION CIRCLE TEMPE AZ 85284 1 0 0 0 Common Stock 2019-05-16 4 P 0 2500 7.259 A 40498 D Mark N. Rogers, Attorney-in-Fact for MaryFrances McCourt 2021-01-29