0001209191-22-030649.txt : 20220519 0001209191-22-030649.hdr.sgml : 20220519 20220519172115 ACCESSION NUMBER: 0001209191-22-030649 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220517 FILED AS OF DATE: 20220519 DATE AS OF CHANGE: 20220519 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KIM SUSAN Y CENTRAL INDEX KEY: 0001158922 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-29472 FILM NUMBER: 22944224 MAIL ADDRESS: STREET 1: C/O SIANA CARR O'CONNOR & LYNAM, LLP STREET 2: 1500 EAST LANCASTER AVENUE CITY: PAOLI STATE: PA ZIP: 19301-9713 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 2022-05-17 0 0001047127 AMKOR TECHNOLOGY, INC. AMKR 0001158922 KIM SUSAN Y C/O SIANA CARR O'CONNOR & LYNAM, 1500 EAST LANCASTER AVENUE, PAOLI PA 19301-9713 1 0 1 1 Member of 10% owner group (5) Common Stock 2022-05-17 4 A 0 8706 0.00 A 5384190 D Common Stock 3328065 I By Agnes C. Kim GRAT dtd 12/16/20 Common Stock 1028132 I By John T. Kim GRAT dtd 2/6/18 Common Stock 1401123 I By James J. Kim GRAT dtd 4/1/20 Common Stock 2675911 I By James J. Kim GRAT dtd 9/10/19 Common Stock 2353347 I By James J. Kim GRAT dtd 12/15/21 Common Stock 4224548 I By Susan Y. Kim GRATs Common Stock 9181498 I By trusts (excl. GRATs) Common Stock 19484809 I By Sujochil, LP Common Stock 2478325 I By Sujoda Investments, LP Common Stock 8200000 I By LLCs treated as Corporations Represents shares of Amkor Technology, Inc. (the "Issuer") common stock underlying time-vested restricted stock units granted on May 17, 2022 (the "Grant Date") pursuant to the Issuer's Equity Incentive Plan (the "RSUs"). Subject to the terms and conditions of the applicable award agreement, the RSUs will vest in full on the earlier of the first anniversary of the Grant Date or the date of the Issuer's first annual meeting of the stockholders immediately following the Grant Date. The RSUs were awarded for no consideration other than the Reporting Person's service as a director of the Issuer. The Reporting Person is (i) a trustee of trusts for the benefit of her immediate family members (other than grantor retained annuity trusts) which own 9,181,498 shares of the Issuer's Common Stock, (ii) a trustee of grantor retained annuity trusts created by members of her immediate family which own 10,786,578 shares of the Issuer's Common Stock, (iii) a trustee of grantor retained annuity trusts of which she was the settlor and is the sole annuitant which own 4,224,548 shares of the Issuer's Common stock, (iv) a general partner of a limited partnership which owns 19,484,809 shares of the Issuer's Common Stock, (v) a manager of limited liability companies being treated as corporations for purposes of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"), (Continued from Footnote 2) which own 8,200,00 shares of the Issuer's Common Stock and (vi) a manager of a manager-managed limited liability company being treated as a limited partnership for purposes of Section 16 which owns 2,478,325 shares of the Issuer's Common Stock. Pursuant to the Form 4 instructions, the Reporting Person is being treated as having a pecuniary interest in all of these shares. 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, or for any other purpose. 5. The Reporting Person states that the filing of this Form 4 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, or for any other purpose. Mark N. Rogers, Attorney-in-Fact for Susan Y. Kim 2022-05-19