0001209191-19-011421.txt : 20190220 0001209191-19-011421.hdr.sgml : 20190220 20190220124515 ACCESSION NUMBER: 0001209191-19-011421 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20190215 FILED AS OF DATE: 20190220 DATE AS OF CHANGE: 20190220 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KIM JOHN T CENTRAL INDEX KEY: 0001158926 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-29472 FILM NUMBER: 19617639 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 2019-02-15 0 0001047127 AMKOR TECHNOLOGY, INC. AMKR 0001158926 KIM JOHN T 2045 EAST INNOVATION CIRCLE TEMPE AZ 85284 1 0 1 1 Exhibit 99.1 Common Stock 26814245 D Common Stock 48593506 I By Self as Trustee Employee Stock Option (Right-to-Buy) 9.48 2019-02-15 4 A 0 175000 0.00 A 2020-02-15 2029-02-15 Amkor Technology, Inc., Common Stock 175000 175000 D The reporting person disclaims beneficial ownership of these securities, except to the extent of the reporting person's pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities, except to the extent of the reporting person's pecuniary interest therein, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose. Includes 19,484,809 shares held by Sujochil, LP, in which the reporting person is a general partner, and 6,189,831 shares of Sujoda, LP, in which the reporting person is member of the general partner. This option grant vests as follows: 25% of the shares vest on the first anniversary of the grant date and 1/16th of the option vests each quarter thereafter, such that 100% of the option will be vested on the fourth anniversary of the grant date. Jerry C. Allison, Attorney-in-fact for John T. Kim 2019-02-20 EX-99.1 2 attachment1.htm EX-99.1 DOCUMENT

Exhibit 99.1


A Schedule 13D was filed by James J. Kim and those members of the reporting
group who then constituted the group on November 28, 2005, as amended by
Amendment No. 1 filed with the Securities and Exchange Commission (the
"Commission") on April 4, 2008, Amendment No. 2 filed with the Commission on
March 19, 2009, Amendment No. 3 filed with the Commission on April 16, 2009,
Amendment No. 4 filed with the Commission on February 5, 2010, Amendment No. 5
filed with the Commission on March 28, 2011, Amendment No. 6 filed with the
Commission on November 17, 2011, Amendment No. 7 filed with the Commission on
March 29, 2013, Amendment No. 8 filed with the Commission on March 28, 2014,
Amendment No. 9 filed with the Commission on March 30, 2015, Amendment No. 10
filed with the Commission on March 30, 2016, Amendment No. 11 filed with the
Commission on January 20, 2017, Amendment No. 12 filed with the Commission on
March 21, 2018 and Amendment No. 13 filed with the Commission on November 9,
2018 (as further amended from time to time, the "Schedule 13D").  Those
individuals and entities listed in the Schedule 13D, including the filer of this
Form 4, may be deemed to be members of a group (the "Group") who each exercise
voting or investment power with respect to shares of Amkor Technology, Inc.'s
(the "Issuer") Common Stock in concert with other members of the Group.  The
Group may be deemed to beneficially own more than 10% of the outstanding voting
securities of the Issuer. The reporting person states that the filing of this
Form 4 Report shall not be deemed an admission that the reporting person is the
beneficial owner of the reported securities owned by the other members of the
Group, for the purpose of Section 16 of the Securities Exchange Act of 1934, as
amended, or for any other purpose.