SEC Filing | Amkor Technology

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Sole Voting Power.

40,314,232 shares

Shared Voting Power.

0 shares

Sole Dispositive Power.

40,314,232 shares

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Amendment No. 17 to SC 13D

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13D

Under the Securities Exchange Act of 1934

(Amendment No. 17)*

AMKOR TECHNOLOGY, INC.

(Name of Issuer)

Common Stock, par value $0.001 per share

(Title of Class of Securities)

031652100

(CUSIP Number)

James J. Kim

1500 E. Lancaster Avenue

Paoli, PA 19301-9713

Telephone: (480) 575-7253

(Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications)

Copy to:

Brian D. Short, Esq.

Ballard Spahr LLP

1735 Market Street

51^st Floor

Philadelphia, PA 19103

Telephone: (215) 864-8230

September 6, 2023

(Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this schedule because of §§240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box. ☐

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim, as Trustee
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. Agnes C. Kim
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. John T. Kim
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. John T. Kim, as Trustee
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. David D. Kim
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. David D. Kim, as Trustee
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. Susan Y. Kim
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. Susan Y. Kim, as Trustee
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. Liam E. Blaney
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. United States of America

CUSIP No. 031652100


1.		Names of Reporting Persons. John T. Kim Trust of December 31, 1987
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Irrevocable Deed of Trust of James J. Kim for Jacqueline Mary Panichello dated 10/3/94
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Irrevocable Deed of Trust of James J. Kim for Alexandra Kim Panichello dated 12/24/92
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Irrevocable Deed of Trust of James J. Kim for Dylan James Panichello dated 10/15/01
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Irrevocable Deed of Trust of James J. Kim for Allyson Lee Kim dated 10/15/01
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Irrevocable Deed of Trust of James J. Kim FBO Jason Lee Kim dated 11/17/03
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Irrevocable Deed of Trust of James J. Kim f/b/o Children of David D. Kim dated 11/11/05
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2008 Trust FBO Alexandra Kim Panichello and Descendants dated 2/5/08
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2008 Trust FBO Jacqueline Mary Panichello and Descendants dated 2/5/08
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2008 Trust FBO Dylan James Panichello and Descendants dated 2/5/08
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2008 Trust FBO Descendants of John T. Kim dated 2/5/08
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2008 Trust FBO Descendants of David D. Kim dated 2/5/08
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. The James and Agnes Kim Foundation, Inc.
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Pennsylvania Non-Profit Corporation

CUSIP No. 031652100


1.		Names of Reporting Persons. 915 Investments, LP
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Pennsylvania Limited Partnership

CUSIP No. 031652100


1.		Names of Reporting Persons. John T. Kim 2007 Children’s Trust UA dated 12/28/07
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Sujoda Investments, LP
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Qualified Annuity Trust under the Susan Y. Kim 2018-1 Irrevocable Trust Agreement dtd 8/29/18
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Susan Y. Kim Family Trust Under the Susan Y. Kim 2012 Irrevocable Trust Agreement Dated 7/26/12
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. John T. Kim 2012 Generation-Skipping Trust U/A dated 12/11/12
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Qualified Annuity Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Family Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Family Trust under the John T. Kim 2012 Irrevocable Trust Agreement dated 12/11/12
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Sujochil, LP
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2019-1 Qualified Annuity Trust U/A Dated 9/10/19
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2020-1 Qualified Annuity Trust U/A Dated 4/1/20
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Qualified Annuity Trust Under the Susan Y. Kim 2020-1 Irrevocable Trust Agreement dtd 4/01/20
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Agnes C. Kim 2020-1 Qualified Annuity Trust U/A Dated 12/16/20
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Alexandra Investments, LLC
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Jacqueline Investments, LLC
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Dylan Investments, LLC
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Sujoda Management, LLC
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. James J. Kim 2021 Qualified Annuity Trust U/A Dated December 15, 2021
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. Susins, LLC
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). No change.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. 2023 Grantor Retained Annuity Trust of James J. Kim dtd 4/26/2023
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

CUSIP No. 031652100


1.		Names of Reporting Persons. 2023 Grantor Retained Annuity Trust of Agnes C. Kim dtd 4/26/2023
2.		Check the Appropriate Box if a Member of a Group (See Instructions) (a) ☒ (b) ☐
3.		SEC Use Only
4.		Source of Funds (See Instructions). See Item 3.
5.		Check if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d) or 2(e) ☐
6.		Citizenship or Place of Organization. Commonwealth of Pennsylvania

ITEM 1.

SECURITY AND ISSUER

This Amendment No. 17 (the “Amendment”) amends the Schedule 13D filed with the Securities and Exchange Commission (the “SEC”) on November 28, 2005, as amended in certain respects by Amendments No. 1 through 16 thereto filed by the reporting persons who then constituted the Group and relates to the common stock, $0.001 par value per share (the “Common Stock”), of Amkor Technology, Inc., a Delaware corporation (“Amkor” or the “Issuer”). The principal executive offices of Amkor are located at 2045 East Innovation Circle, Tempe, Arizona 85284, previously having been located at 1900 South Price Road, Chandler, Arizona 85286.

Pursuant to the underwritten secondary offering described below, effective as of September 6, 2023, 915 Investments, LP (the “915 Partnership”), a Pennsylvania limited partnership, disposed of 10,000,000 shares of Common Stock of the Issuer and the number of shares reported as held by the Reporting Persons in this Amendment gives effect to such transaction.

ITEM 2.

IDENTITY AND BACKGROUND

(a) This Amendment is being filed by the Group and separately by each of the following persons comprising the Group (each a “Reporting Person”):


1.	James J. Kim	27.	Qualified Annuity Trust under the Susan Y. Kim 2018-1 Irrevocable Trust Agreement dated 8/29/18
2.	James J. Kim, as Trustee	28.	John T. Kim 2012 Generation-Skipping Trust U/A Dated 12/11/12
3.	Agnes C. Kim	29.	Qualified Annuity Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18
4.	John T. Kim	30.	Family Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18
5.	John T. Kim, as Trustee	31.	Family Trust under the John T. Kim 2012 Irrevocable Trust Agreement dated 12/11/12
6.	David D. Kim	32.	Sujochil, LP, for which John T. Kim and Susan Y. Kim are the general partners
7.	David D. Kim, as Trustee	33.	Susan Y. Kim Family Trust under the Susan Y. Kim 2012 Irrevocable Trust Agreement dated 7/26/12
8.	Susan Y. Kim	34.	James J. Kim 2019-1 Qualified Annuity Trust U/A Dated 9/10/19
9.	Susan Y. Kim, as Trustee	35.	James J. Kim 2020-1 Qualified Annuity Trust U/A Dated 4/1/20
10.	Liam E. Blaney	36.	Qualified Annuity Trust Under the Susan Y. Kim 2020-1 Irrevocable Trust Agreement dtd 04/01/20
11.	John T. Kim Trust of December 31, 1987	37.	Agnes C. Kim 2020-1 Qualified Annuity Trust U/A Dated 12/16/20
12.	Irrevocable Deed of Trust of James J. Kim for Jacqueline Mary Panichello dated 10/3/94	38.	Sujoda Management, LLC, for which Susan Y. Kim, John T. Kim and David D. Kim are the members
13.	Irrevocable Deed of Trust of James J. Kim for Alexandra Kim Panichello dated 12/24/92	39.	Alexandra Investments, LLC, for which Susan Y. Kim and Liam E. Blaney are the managers
14.	Irrevocable Deed of Trust of James J. Kim for Dylan James Panichello dated 10/15/01	40.	Jacqueline Investments, LLC, for which Susan Y. Kim and Liam E. Blaney are the managers
15.	Irrevocable Deed of Trust of James J. Kim for Allyson Lee Kim dated 10/15/01	41.	Dylan Investments, LLC, for which Susan Y. Kim and Liam E. Blaney are the managers
16.	Irrevocable Deed of Trust of James J. Kim FBO Jason Lee Kim dated 11/17/03	42.	James J. Kim 2021 Qualified Annuity Trust U/A Dated 12/15/2021
17.	Irrevocable Deed of Trust of James J. Kim f/b/o Children of David D. Kim dated 11/11/05	43.	Susins, LLC, for which John T. Kim and Liam E. Blaney are the members
18.	James J. Kim 2008 Trust FBO Alexandra Kim Panichello and Descendants dated 2/5/08	44.	2023 Grantor Retained Annuity Trust of James J. Kim dtd. 4/26/2023
19.	James J. Kim 2008 Trust FBO Jacqueline Mary Panichello and Descendants dated 2/5/08	45.	2023 Grantor Retained Annuity Trust of Agnes C. Kim dtd. 4/26/2023
20.	James J. Kim 2008 Trust FBO Dylan James Panichello and Descendants dated 2/5/08
21.	James J. Kim 2008 Trust FBO Descendants of John T. Kim dated 2/5/08
22.	James J. Kim 2008 Trust FBO Descendants of David D. Kim dated 2/5/08
23.	The James and Agnes Kim Foundation, Inc.
24.	915 Investments, LP, for which James J. Kim is the sole general partner
25.	John T. Kim 2007 Children’s Trust UA dated 12/28/07
26.	Sujoda Investments, LP, for which Sujoda Management, LLC is the sole general partner

(b) The principal business address for the natural persons listed above, all of whom, other than Liam E. Blaney, are members of the Kim family (the “Kim Family”), Liam E. Blaney, 915 Partnership, Sujoda Investments, LP (“SI, LP”), a Pennsylvania limited partnership, Sujochil, LP (“Sujochil”), a Pennsylvania limited partnership, Sujoda Management, LLC, a Pennsylvania limited liability company, Alexandra Investments, LLC, a Pennsylvania limited liability company, Jacqueline Investments, LLC, a Pennsylvania limited liability company, Dylan Investments, LLC, a Pennsylvania limited liability company, Susins, LLC, a Pennsylvania limited liability company, for the trusts for the members of the Kim Family listed above and their descendants (as such trusts are amended, modified or supplemented from time to time, the “Kim Trusts”) and for The James and Agnes Kim Foundation, Inc. (the “Foundation”) is 1500 E. Lancaster Avenue, Paoli, PA 19301-9713.

(c) Attached as Schedule I hereto and incorporated herein by reference is a list containing (a) the present principal occupation or employment and (b) the name, principal business, and address of any corporation or other organization in which such employment is conducted, of each member of the Kim Family and Liam E. Blaney. The principal business of the Kim Trusts is purchasing, holding, and selling securities and other assets for investment purposes. The principal business of the Foundation is to receive contributions from donors, make investments and make grants to charitable organizations. The principal business of the 915 Partnership, SI, LP, Sujochil, Alexandra Investments, LLC, Jacqueline Investments, LLC, Dylan Investments, LLC and Susins, LLC is to serve as a fund through which the assets of its partners will be utilized to invest in, hold and trade in securities and other investments. The principal business of Sujoda Management, LLC is to serve as the general partner of SI, LP.

(d) During the last five years, none of the Reporting Persons has been convicted in a criminal proceeding (excluding traffic violations or similar misdemeanors).

(e) During the last five years, none of the Reporting Persons has been a party to a civil proceeding of a judicial or administrative body of competent jurisdiction and as a result of such proceeding been subject to a judgment, decree or final order enjoining future violations of, or prohibiting or mandating activities subject to, federal or state securities laws or finding any violation with respect to such laws.

(f) For each Reporting Person, the response to Row 6 on the cover page, indicating the citizenship or place of organization of such person, is incorporated herein by reference.

ITEM 3.

SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION

Item 3 is hereby amended and restated as follows:

All of the transfers described in Item 5(c) of this Amendment were made without additional consideration, except to the extent described in Item 5(c).

ITEM 4.

PURPOSE OF TRANSACTION.

Item 4 is hereby amended and supplemented as follows:

On September 6, 2023, the 915 Partnership agreed to sell 10,000,000 shares of the Issuer’s Common Stock to JP Morgan Securities LLC and Morgan Stanley & Co LLC, as representatives of the underwriters (the “Underwriters”), at a price of $23.22 per share (the “Offering Price”), pursuant to the Issuer’s automatic shelf registration statement on Form S-3 (Registration No. 333-255655), filed with the Securities and Exchange Commission on April 30, 2021, including the prospectus, dated April 30, 2021 and the prospectus supplement, dated September 6, 2023 (the “Prospectus Supplement”) and the terms and conditions of the Underwriting Agreement, dated as of September 6, 2023 (the “Underwriting Agreement”), by and among the Issuer, the 915 Partnership and the Underwriters. In addition, the 915 Partnership granted the Underwriters an option to purchase an additional 1,500,000 shares of Common Stock (the “Option Shares”) at the Offering Price for a period of thirty (30) days from the date of the Prospectus Supplement. As of the date hereof, the Underwriters have not exercised their option to purchase the Option Shares.

ITEM 5.

INTEREST IN SECURITIES OF THE ISSUER

Item 5 is amended and supplemented as follows:

(a) The response to Row 11 in each Reporting Person’s cover page, indicating the aggregate number and percentage of shares of Common Stock of the Issuer beneficially owned by each Reporting Person, is incorporated herein by reference. Each Reporting Person states that the filing of this Amendment shall not be construed as an admission that such Reporting Person is, for the purposes of Section 13(d) or 13(g) of the Securities Act of 1933, as amended, the beneficial owner of the shares of Common Stock reported as beneficially owned by the other Reporting Persons in this Amendment. The total number of shares which are beneficially owned by the members of the Group as a group is 132,629,128 shares, or approximately 53.8%% of the outstanding shares of the Issuer’s Common Stock. The number of shares beneficially owned by the Group includes 595,000 shares which may be acquired pursuant to options that are exercisable within sixty (60) days of September 1, 2023. The ownership percentages were calculated based on 245,762,714 outstanding shares of Common Stock of Amkor as of September 1, 2023 according to the Issuer. Beneficial ownership was increased, as appropriate, to include the shares beneficially owned by each Reporting Person that may be acquired pursuant to options exercisable within sixty (60) days of September 1, 2023.

(b) The responses of each Reporting Person to Rows 7 through 10 on the cover page of this Amendment are incorporated herein by reference.

(c) On September 6, 2023, the 915 Partnership sold an aggregate of 10,000,000 shares of Common Stock of the Issuer at the Offering Price, pursuant to the Prospectus Supplement and the terms and conditions of the Underwriting Agreement.

During the period commencing sixty (60) days prior to September 6, 2023, the Reporting Persons effected the following transactions:


Date	Source of Shares	Grantee/Transferee	Number of Common Stock	Approximate Price Per Share
7/25/2023	Qualified Annuity Trust under the James J. Kim 2020-1 Annuity Trust Agreement dated 4/1/20	John T. Kim	443,811 (i)	$	0.00
7/25/2023	Qualified Annuity Trust under the James J. Kim 2020-1 Annuity Trust Agreement dated 4/1/20	Susan Y. Kim	443,811 (i)	$	0.00
7/27/2023	Qualified Annuity Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18	Family Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18	498,232 (ii)	$	0.00

(i) On July 25, 2023, the Qualified Annuity Trust under the James J. Kim 2020-1 Qualified Annuity Trust Agreement Dated 4/1/20 distributed 443,811 shares of the Issuer’s Common Stock to John T. Kim and 443,811 shares of the Issuer’s Common Stock to Susan Y. Kim. James J. Kim and Susan Y. Kim are co-trustees of such trust.

(ii) On July 27, 2023, the Qualified Annuity Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18 (the “JTK 2018 GRAT”) transferred 498,232 shares of the Issuer’s Common Stock to the Family Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18 (the “JTK 2018 Family Trust”). John T. Kim and Susan Y. Kim are co-trustees of the JTK 2018 GRAT and JTK 2018 Family Trust.

(d) Not applicable.

(e) Not applicable.

ITEM 6.

CONTRACTS, ARRANGEMENTS, UNDERSTANDINGS OR RELATIONSHIPS WITH RESPECT TO SECURITIES OF THE ISSUER

Item 6 is amended and supplemented as follows:

Each of the individuals, partnerships, limited liability companies, trusts and corporation listed in Item 2(a) (previously defined as the “Group”) may be deemed a member of a group consisting of members of the Kim Family, Liam E. Blaney, the Kim Trusts, the Foundation, the 915 Partnership, SI, LP, Sujoda Management, LLC, Sujochil, Alexandra Investments, LLC, Jacqueline Investments, LLC, Dylan Investments, LLC and Susins, LLC who may each exercise voting or investment power with respect to shares of the Issuer’s Common Stock in concert with other members of the Group.

None of the trust agreements or other relevant governing documents relating to the Group prohibit the persons authorized to vote shares of Common Stock of the Issuer from voting the shares of Common Stock of the Issuer held by them, in their discretion, in concert with the members of the Group. James J. and Agnes C. Kim are husband and wife. James J. Kim and Agnes C. Kim are the parents of Susan Y. Kim, David D. Kim and John T. Kim. John T. Kim is the parent of Allyson Lee Kim and Jason Lee Kim and is the co-trustee of each of his children’s trusts along with Susan Y. Kim or James J. Kim. Susan Y. Kim is the parent of Alexandra Kim Hays, Jacqueline Mary Panichello and Dylan James Panichello and is the co-trustee of each of her children’s trusts along with John T. Kim or James J. Kim. David D. Kim is the sole trustee of the James J. Kim 2008 Trust FBO Descendants of David D. Kim dated 2/5/08 and a co-trustee of the Irrevocable Deed of Trust of James J. Kim f/b/o Children of David D. Kim dated 11/11/05. John T. Kim and Susan Y. Kim are co-trustees of the Family Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18, the Irrevocable Deed of Trust of James J. Kim Dated 12/24/92 fbo Alexandra Kim Panichello, the Irrevocable Deed of Trust of James J. Kim Dated 10/3/94 fbo Jacqueline Mary Panichello, the Irrevocable Deed of Trust of James J. Kim Dated 10/15/01 fbo Dylan James Panichello, the Irrevocable Deed of Trust of James J. Kim Dated 10/15/01 fbo Allyson Lee Kim, the Irrevocable Deed of Trust of James J. Kim Dated 11/17/03 fbo Jason Lee Kim, the John T. Kim 2007 Children’s Trust U/A Dated 12/28/07, the James J. Kim 2008 Trust fbo Alexandra Kim Panichello Dated 2/5/08, the James J. Kim 2008 Trust fbo Jacqueline Mary Panichello Dated 2/5/08, the James J. Kim 2008 Trust fbo Dylan James Panichello Dated 2/5/08, the James J. Kim 2008 Trust fbo the Descendants of John T. Kim Dated 2/5/08, and the Family Trust Under the Susan Y. Kim 2012 Irrevocable Trust Agreement Dated 7/26/12. James J. Kim and Susan Y. Kim are co-trustees of the Susan Y. Kim Qualified Annuity Trust under the Susan Y. Kim 2018-1 Irrevocable Trust Agreement dated 8/29/18, the Qualified Annuity Trust under the Susan Y. Kim 2020-1 Irrevocable Trust Agreement dated 4/1/20, and the James J. Kim 2021 Qualified Annuity Trust U/A dated 12/15/21. James J. Kim and John T. Kim are co-trustees of the John T. Kim Trust of 12/31/1987, John T. Kim 2012 Generation-Skipping Trust U/A dated 12/11/12 and the Family Trust under the John T. Kim 2012 Irrevocable Trust Agreement dated 12/11/12. Susan Y. Kim is the sole trustee of the Agnes C. Kim 2020-1 Qualified Annuity Trust U/A Dated 12/16/20, the 2023 Grantor Retained Annuity Trust of James J. Kim Dated 4/26/2023 and the 2023 Grantor Retained Annuity Trust of Agnes C. Kim Dated 4/26/2023. The trustees of each Kim Trust may be deemed to be the beneficial owners of the shares of the Issuer’s common Stock held by such Kim Trust. None of the Kim Trusts owns more than five percent of the outstanding shares of the Issuer’s Common Stock. James J. Kim, as general partner of the 915 Partnership, has sole voting and investment power with respect to all of the securities held by the 915 Partnership. The limited partners of the 915 Partnership are Agnes C. Kim, SI, LP and Sujoda Investments II, LP. The limited partners of SI, LP are grandchildren of James J. Kim. The limited partners of Sujoda Investments II, LP are the children of James J. Kim. The general partner of SI, LP and Sujoda Investments II, LP is Sujoda Management, LLC. The sole members of Sujoda Management, LLC are John T. Kim, Susan Y. Kim and David D. Kim. Susan Y. Kim is the Manager of Sujoda Management, LLC; a majority of the members of Sujoda Management, LLC must approve its authorization of the disposition of Common Stock of the Issuer owned by SI, LP. The general partners of Sujochil are John T. Kim and Susan Y. Kim. The limited partners are John T. Kim, Susan Y. Kim, two irrevocable trusts created by Susan Y. Kim for her descendants, two irrevocable trusts created by John T. Kim for his descendants, the 915 Partnership, Agnes C. Kim and James J. Kim. The managers of Alexandra Investments, LLC, Jacqueline Investments, LLC and Dylan Investments, LLC (collectively, the “SYK Children LLCs”) are Susan Y. Kim and Liam E. Blaney. The managers of Susins, LLC are John T. Kim and Liam E. Blaney. All of the directors and officers of the Foundation are members of the James J. Kim Family Group. The 915 Partnership, SI, LP, Sujochil, SYK Children LLCs, Susins, LLC and the Foundation might each be expected to vote its shares of Issuer’s Common Stock in concert with the other members of the James J. Kim Family Group.

James J. Kim and the 915 Partnership (collectively, the “2009 Investors”) and Amkor entered into a voting agreement dated as of March 26, 2009, (the “Voting Agreement”) which relates to 49,594,980 shares of Common Stock received by 915 Partnership in exchange for convertible notes issued by Amkor in 2009 (the “Convert Shares”). The voting agreement requires the 2009 Investors to vote the Convert Shares in a “neutral manner” on all matters submitted to Amkor’s stockholders for a vote, so that such Convert Shares are voted in the same proportion as all of the other outstanding securities (excluding the other shares beneficially owned by the 2009 Investors) that are actually voted on a proposal submitted to Amkor’s stockholders for approval. The 2009 Investors are not required to vote in a “neutral manner” any Convert Shares that, when aggregated with all other voting shares beneficially owned by the 2009 Investors and their affiliates, represent 41.6% or less of the total then-outstanding voting shares of Amkor’s Common Stock. The voting agreement terminates upon the earliest of (i) such time as the 2009 Investors or their affiliates no longer beneficially own any of the Convert Shares, (ii) consummation of a change of control (as defined in the voting agreement) or (iii) the mutual agreement of the 2009 Investors and Amkor.

On September 6, 2023, the Issuer, the 915 Partnership and the Underwriters entered into the Underwriting Agreement. Pursuant to the terms and conditions of the Underwriting Agreement, the 915 Partnership agreed to sell 10,000,000 shares of the Issuer’s Common Stock at the Offering Price. In addition, the 915 Partnership granted the Underwriters an option to purchase 1,500,000 Option Shares at the Offering Price for a period of thirty (30) days from the date of the Prospectus Supplement. As of the date hereof, the Underwriters have not exercised their option to purchase the Option Shares.

In connection with the Secondary Offering, pursuant to the Underwriting Agreement, on September 6, 2023, the 915 Partnership executed a lock-up agreement (the “Lock-Up Agreement”), pursuant to which and subject to specified exceptions, it agreed for a period of three hundred and sixty five (365) days from the date of the Prospectus Supplement not to sell, transfer or otherwise dispose of the shares of the Issuer’s Common Stock. The form of Lock-Up Agreement is included as an exhibit to the Underwriting Agreement, which is filed as Exhibit 99.3 herewith.

The foregoing descriptions of the Voting Agreement, Underwriting Agreement and Lock-Up Agreement are not intended to be complete and are qualified in their entirety by reference to the full text of such agreements, which are filed as Exhibits 99.2 and 99.3 hereto, respectively, and incorporated herein by reference.

ITEM 7.

MATERIALS TO BE FILED AS EXHIBITS


Exhibit Number		Exhibit Name
99.1		Seventeenth Amended and Restated Agreement regarding joint filing

99.2		Voting Agreement, dated March 26, 2009, among the Issuer, James J. Kim and the 915 Partnership (incorporated by reference Exhibit 10.1 of the Issuer’s Current Report on Form 8-K, filed with the SEC on April 1, 2009 (File No. 000-29472)).

99.3		Underwriting Agreement, dated September 6, 2023, among the Issuer, the 915 Partnership and the Underwriters (incorporated by reference Exhibit 1.1 of the Issuer’s Current Report on Form 8-K, filed with the SEC on September 7, 2023 (File No. 000-29472)).

24		Powers of Attorney

SIGNATURES

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.


Dated: September 8, 2023

/s/ Brian D. Short, Attorney-in-Fact
James J. Kim
/s/ Brian D. Short, Attorney-in-Fact
James J. Kim, as Trustee
/s/ Brian D. Short, Attorney-in-Fact
Agnes C. Kim
/s/ Brian D. Short, Attorney-in-Fact
John T. Kim
/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, as Trustee
/s/ Kenneth R. Hillier, as Attorney in Fact
David D. Kim
/s/ Kenneth R. Hillier, as Attorney in Fact
David D. Kim, as Trustee
/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim
/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee
/s/ Brian D. Short, Attorney-in-Fact
Liam E. Blaney
John T. Kim Trust of December 31, 1987
By:		/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, as Trustee
Irrevocable Deed of Trust of James J. Kim for Jacqueline Mary Panichello dated 10/3/94
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee


Irrevocable Deed of Trust of James J. Kim for Alexandra Kim Panichello dated 12/24/92
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee
Irrevocable Deed of Trust of James J. Kim for Dylan James Panichello dated 10/15/01
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee
Irrevocable Deed of Trust of James J. Kim for Allyson Lee Kim dated 10/15/01
By:		/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, as Trustee
Irrevocable Deed of Trust of James J. Kim FBO Jason Lee Kim dated 11/17/03
By:		/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, as Trustee


Irrevocable Deed of Trust of James J. Kim f/b/o Children of David D. Kim dated 11/11/05
By:		/s/ Kenneth R. Hillier, as Attorney in Fact
David D. Kim, as Trustee
James J. Kim 2008 Trust FBO Alexandra Kim Panichello and Descendants dated 2/5/08
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee
James J. Kim 2008 Trust FBO Jacqueline Mary Panichello and Descendants dated 2/5/08
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee
James J. Kim 2008 Trust FBO Dylan James Panichello and Descendants dated 2/5/08
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee
James J. Kim 2008 Trust FBO Descendants of John T. Kim dated 2/5/08
By:		/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, as Trustee
James J. Kim 2008 Trust FBO Descendants of David D. Kim dated 2/5/08
By:		/s/ Kenneth R. Hillier, as Attorney in Fact
David D. Kim, as Trustee
The James and Agnes Kim Foundation, Inc.
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Secretary
915 Investments, LP
By:		/s/ Brian D. Short, Attorney-in-Fact
James J. Kim, as general partner


John T. Kim 2007 Children’s Trust U/A dated 12/28/07

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee
Sujoda Investments, LP
By:		Sujoda Management, LLC, its general partner
By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Manager
Qualified Annuity Trust under the Susan Y. Kim 2018-1 Irrevocable Trust Agreement dtd 8/29/18
By:		/s/ Brian D. Short, Attorney-in-Fact
James J. Kim, as Trustee


John T. Kim 2012 Generation-Skipping Trust U/A Dated 12/11/12

By:		/s/ Brian D. Short, Attorney-in-Fact
James J. Kim, as Trustee

Qualified Annuity Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18

By:		/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, as Trustee

Family Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee

Family Trust under the John T. Kim 2012 Irrevocable Trust Agreement dated 12/11/12

By:		/s/ Brian D. Short, Attorney-in-Fact
James J. Kim, as Trustee

Family Trust under the Susan Y. Kim 2012 Irrevocable Trust Agreement dated 7/26/12

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee

Sujochil, LP

By:		/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, as General Partner

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as General Partner

James J. Kim 2019-1 Qualified Annuity Trust U/A Dated 9/10/19

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee

James J. Kim 2020-1 Qualified Annuity Trust U/A Dated 4/1/20

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee


Qualified Annuity Trust Under the Susan Y. Kim 2020-1 Irrevocable Trust Agreement dtd 04/01/20


By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee

Agnes C. Kim 2020-1 Qualified Annuity Trust U/A Dated 12/16/20

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee

Alexandra Investments, LLC

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, Manager

Jacqueline Investments, LLC

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, Manager

Dylan Investments, LLC

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, Manager

Sujoda Management, LLC

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, Manager

James J. Kim Qualified Annuity Trust U/A Dated 12/15/2021

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, Trustee

Susins, LLC

By:		/s/ Brian D. Short, Attorney-in-Fact
John T. Kim, Manager

2023 Grantor Retained Annuity Trust of James J. Kim dtd. 4/26/2023

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee

2023 Grantor Retained Annuity Trust of Agnes C. Kim dtd. 4/26/2023

By:		/s/ Brian D. Short, Attorney-in-Fact
Susan Y. Kim, as Trustee

SCHEDULE I

ITEM 2.

Name of Person Filing

James J. Kim, individually and as Trustee

(a) Present principal occupation or employment:

Executive Chairman of the Board

(b) Address of Principal Business Office, or if none, Residence

1500 E. Lancaster Avenue, Paoli, PA 19301-9713

ITEM 2.

Name of Person Filing

Agnes C. Kim

(a) Present principal occupation or employment:

Homemaker

(b) Address of Principal Business Office, or if none, Residence

1500 E. Lancaster Avenue, Paoli, PA 19301-9713

ITEM 2.

Name of Person Filing

John T. Kim, individually and as Trustee

(a) Present principal occupation or employment:

Private Investor

(b) Address of Principal Business Office, or if none, Residence

1500 E. Lancaster Avenue, Paoli, PA 19301-9713

ITEM 2.

Name of Person Filing

David D. Kim, individually and as Trustee

(a) Present principal occupation or employment:

Private Investor

(b) Address of Principal Business Office, or if none, Residence

1500 E. Lancaster Avenue, Paoli, PA 19301-9713

ITEM 2.

Name of Person Filing

Susan Y. Kim, individually and as Trustee

(a) Present principal occupation or employment:

Executive Vice Chairman of the Board and Philanthropist

(b) Address of Principal Business Office, or if none, Residence

1500 E. Lancaster Avenue, Paoli, PA 19301-9713

ITEM 2.

Name of Person Filing

Liam E. Blaney

(a) Present principal occupation or employment:

Kim Family Manager

(b) Address of Principal Business Office, or if none, Residence

1500 E. Lancaster Avenue, Paoli, PA 19301-9713

EXHIBIT INDEX


Exhibit Number		Exhibit Name
99.1		Seventeenth Amended and Restated Agreement regarding joint filing

99.2		Voting Agreement, dated March 26, 2009, among the Issuer, James J. Kim and the 915 Partnership (incorporated by reference Exhibit 10.1 of the Issuer’s Current Report on Form 8-K, filed with the SEC on April 1, 2009 (File No. 000-29472)).

99.3		Underwriting Agreement, dated September 6, 2023, among the Issuer, the 915 Partnership and the Underwriters (incorporated by reference Exhibit 1.1 of the Issuer’s Current Report on Form 8-K, filed with the SEC on September 7, 2023 (File No. 000-29472)).

24		Powers of Attorney

EX-24

Exhibit 24

LIMITED POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby makes, constitutes and appoints Mark N. Rogers, Vincent Pecora, Brian D. Short and Heike K. Sullivan (either of whom may act individually) as the undersigned’s true and lawful attorney-in-fact, with full power and authority as hereinafter described on behalf of and in the name, place and stead of the undersigned to:

prepare, execute, acknowledge, deliver and file Forms 3, 4, and 5 (including any amendments thereto) and any Schedule 13D (including any amendments thereto) with respect to the securities of Amkor Technology, Inc., a Delaware corporation (the “Company”), with the United States Securities and Exchange Commission, any national securities exchanges and the Company, as considered necessary or advisable under Section 16(a) of the Securities Exchange Act of 1934 and the rules and regulations promulgated thereunder, as amended from time to time (the “Exchange Act”), including obtaining any filing codes or reissuance of existing filing codes, if necessary, in connection therewith;

seek or obtain, as the undersigned’s representative and on the undersigned’s behalf, information on transactions in the Company’s securities from any third party, including brokers, employee benefit plan administrators and trustees, and the undersigned hereby authorizes any such person to release any such information to the undersigned and approves and ratifies any such release of information; and

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney authorizes, but does not require, such attorney-in-fact to act in their discretion on information provided to such attorney-in-fact without independent verification of such information;

any documents prepared and/or executed by such attorney-in-fact on behalf of the undersigned pursuant to this Power of Attorney will be in such form and will contain such information and disclosure as such attorney-in-fact, in his or her discretion, deems necessary or desirable;

neither the Company nor such attorney-in-fact assumes (i) any liability for the undersigned’s responsibility to comply with the requirements of the Exchange Act, (ii) any liability of the undersigned for any failure to comply with such requirements, or (iii) any obligation or liability of the undersigned for profit disgorgement under Section 16(b) of the Exchange Act;

this Power of Attorney does not relieve the undersigned from responsibility for compliance with the undersigned’s obligations under the Exchange Act, including without limitation the reporting requirements under Section 16 of the Exchange Act; and

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein, the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by the undersigned. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact of, for and on behalf of the undersigned, shall lawfully do or cause to be done by virtue of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to such attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/25/2023.

/s/ James J. Kim

James J. Kim

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to such attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/25/2023.

/s/ Agnes C. Kim

Agnes C. Kim

LIMITED POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby makes, constitutes and appoints Mark N. Rogers, Vincent Pecora, Brian D. Short and Heike K. Sullivan as the undersigned’s true and lawful attorney-in-fact, with full power and authority as hereinafter described on behalf of and in the name, place and stead of the undersigned to:

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to such attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 5/2/2023.

/s/ John T. Kim

John T. Kim

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to such attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/24/2023.

/s/ Susan Y. Kim

Susan Y. Kim

LIMITED POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby makes, constitutes and appoints Mark Rogers, Vincent Pecora, Brian D. Short and Heike K. Sullivan (any of whom may act individually) as the true and lawful attorney-in-fact of the undersigned, with full power and authority as hereinafter described on behalf of and in the name, place and stead of the undersigned to:

prepare, execute, acknowledge, deliver and file Forms 3, 4, and 5 (including any amendments thereto) and any Schedule 13D (including any amendments thereto) with respect to the securities of Amkor Technology, Inc., a Delaware corporation(the “Company”), with the United States Securities and Exchange Commission, any national securities exchanges and the Company, as considered necessary or advisable under Section 16(a) of the Securities Exchange Act of 1934 and the rules and regulations promulgated thereunder, as amended from time to time (the “Exchange Act”), including obtaining any filing codes or reissuance of existing filing codes, if necessary, in connection therewith;

seek or obtain, as the representative of the undersigned and on behalf of the undersigned, information on transactions in the Company’s securities from any third party, including brokers, employee benefit plan administrators and trustees, and the undersigned hereby authorizes any such person to release any such information to such attorney-in-fact and approves and ratifies any such release of information; and

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein, the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by the undersigned. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact shall lawfully do or cause to be done of, for and on behalf of the undersigned by virtue of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/25/2023.

/s/ Liam E. Blaney

Liam E. Blaney

LIMITED POWER OF ATTORNEY

Know all by these presents, that each of the undersigned hereby makes, constitutes and appoints Mark N. Rogers, Vincent Pecora, Brian D. Short and Heike K. Sullivan (any of whom may act individually) as the true and lawful attorney-in-fact of each of the undersigned, with full power and authority as hereinafter described on behalf of and in the name, place and stead of each of the undersigned to:

seek or obtain, as the representative of each of the undersigned and on behalf of each of the undersigned, information on transactions in the Company’s securities from any third party, including brokers, employee benefit plan administrators and trustees, and the undersigned hereby authorizes any such person to release any such information to such attorney-in-fact and approves and ratifies any such release of information; and

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney authorizes, but does not require, such attorney-in-fact to act in his or her discretion on information provided to such attorney-in-fact without independent verification of such information;

any documents prepared and/or executed by such attorney-in-fact on behalf of any of the undersigned pursuant to this Power of Attorney will be in such form and will contain such information and disclosure as such attorney-in-fact, in his or her discretion, deems necessary or desirable;

neither the Company nor such attorney-in-fact assumes (i) any liability for any of the undersigned’s responsibility to comply with the requirements of the Exchange Act, (ii) any liability of any of the undersigned for any failure to comply with such requirements, or (iii) any obligation or liability of any of the undersigned for profit disgorgement under Section 16(b) of the Exchange Act;

this Power of Attorney does not relieve any of the undersigned from responsibility for compliance with any of the undersigned’s obligations under the Exchange Act, including without limitation the reporting requirements under Section 16 of the Exchange Act; and

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein, each of the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by any of the undersigned on his, her or its behalf. Each of the undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact shall lawfully do or cause to be done of, for and on behalf of any of the undersigned by virtue of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 5/2/2023.


JOHN T. KIM TRUST OF DECEMBER 31, 1987

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

neither the Company nor such attorney-in-fact assumes (i) any liability for any of the undersigneds’ responsibility to comply with the requirements of the Exchange Act, (ii) any liability of any of the undersigned for any failure to comply with such requirements, or (iii) any obligation or liability of any of the undersigned for profit disgorgement under Section 16(b) of the Exchange Act;

this Power of Attorney does not relieve any of the undersigned from responsibility for compliance with any of the undersigneds’ obligations under the Exchange Act, including without limitation the reporting requirements under Section 16 of the Exchange Act; and

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


IRREVOCABLE DEED OF TRUST OF JAMES J. KIM FOR JACQUELINE MARY PANICHELLO DATED 10/3/94

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


IRREVOCABLE DEED OF TRUST OF JAMES J. KIM FOR ALEXANDRA KIM PANICHELLO DATED 12/24/92

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


IRREVOCABLE DEED OF TRUST OF JAMES J. KIM FOR DYLAN JAMES PANICHELLO DATED 10/15/01

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


IRREVOCABLE DEED OF TRUST OF JAMES J. KIM FOR ALLYSON LEE KIM DATED 10/15/01

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


IRREVOCABLE DEED OF TRUST OF JAMES J. KIM FBO JASON LEE KIM DATED 11/17/03

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


JAMES J. KIM 2008 TRUST FBO ALEXANDRA KIM PANICHELLO AND DESCENDANTS DATED 02/05/08

By:		Susan Y. Kim
		Susan Y. Kim, Trustee

By:		John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


JAMES J. KIM 2008 TRUST FBO JACQUELINE MARY PANICHELLO AND DESCENDANTS DATED 02/05/08

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


JAMES J. KIM 2008 TRUST FBO DYLAN JAMES PANICHELLO AND DESCENDANTS DATED 02/05/08

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


JAMES J. KIM 2008 TRUST FBO DESCENDANTS OF JOHN T. KIM DATED 02/05/08

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/25/2023.

THE JAMES AND AGNES KIM FOUNDATION, INC.

/s/ James J. Kim

James J. Kim, Treasurer

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned, in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein, each of the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by any of the undersigned on his, her or its behalf. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact of, for and on behalf of the undersigned, shall lawfully do or cause to be done by virtue of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to such attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/25/2023.

/s/ James J. Kim

James J. Kim, General Partner

915 Investments, LP

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of the 2nd day of May, 2023.


JOHN T. KIM 2007 CHILDREN’S TRUST DATED 12/28/07

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby makes, constitutes and appoints Mark N. Rogers, Vincent Pecora, Brian D. Short and Heike K. Sullivan (any of whom may act individually) as the true and lawful attorney-in-fact of the undersigned, with full power and authority as hereinafter described on behalf of and in the name, place and stead of the undersigned to:

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein, the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by the undersigned. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact shall lawfully do or cause to be done of, for and on behalf of the undersigned by virtue of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/24/2023.


SUJODA INVESTMENTS, LP

By: Sujoda Management, LLC, its general partner

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Manager

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 4/25/2023.


QUALIFIED ANNUITY TRUST UNDER THE SUSAN Y. KIM 2018-1 IRREVOCABLE TRUST AGREEMENT DTD 08/29/18

By:		/s/ James J. Kim
		James J. Kim, Trustee

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of the 2nd day of May, 2023.


JOHN T. KIM 2012 GENERATION-SKIPPING TRUST U/A DATED 12/11/12

By:		/s/ James J. Kim
		James J. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


QUALIFIED ANNUITY TRUST UNDER THE JOHN T. KIM 2018 IRREVOCABLE TRUST AGREEMENT DATED FEBRUARY 6, 2018

By:		/s/ John T. Kim
		John T. Kim, Trustee

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


FAMILY TRUST UNDER JOHN T. KIM 2018 IRREVOCABLE TRUST AGREEMENT DATED FEBRUARY 6, 2018

By:		/s/ John T. Kim
		John T. Kim, Trustee

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


FAMILY TRUST UNDER JOHN T. KIM 2012 IRREVOCABLE TRUST AGREEMENT DTD 12/11/12

By:		/s/ James J. Kim
		James J. Kim, Trustee

By:		/s/ John T. Kim
		John T. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


FAMILY TRUST UNDER THE SUSAN Y. KIM 2012 IRREVOCABLE TRUST AGREEMENT DATED 07/26/12

By:		/s/ John T. Kim
		John T. Kim, Trustee

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

seek or obtain, as the undersigned’s representative and on the undersigned’s behalf, information on transactions in the Company’s securities from any third party, including brokers, employee benefit plan administrators and trustees, and the undersigned hereby authorizes any such person to release any such information to the attorney-in-fact and approves and ratifies any such release of information as authorized by either general partner; and

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney authorizes, but does not require, such attorney-in-fact to act in their discretion on information provided to such attorney-in-fact by either general partner without independent verification of such information;

neither the Company nor such attorney-in-fact assumes (i) any liability for the undersigned’s responsibility to comply with the requirements of the Exchange Act, (ii) any liability of the undersigned for any failure to comply with such requirements, (iii) any obligation or liability of the undersigned for profit disgorgement under Section 16(b) of the Exchange Act, or (iv) any liability for the undersigned acting on the instruction by one but not both general partners;

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein, each of the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by any of the undersigned on his, her or its behalf. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact of, for and on behalf of the undersigned, shall lawfully do or cause to be done by virtue of this Limited Power of Attorney.

This Power of Attorney may be executed in counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to such attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.

SUJOCHIL, LP

/s/ Susan Y. Kim

Susan Y. Kim, as a general partner

/s/ John T. Kim

John T. Kim, as a general partner

LIMITED POWER OF ATTORNEY

seek or obtain, as the undersigned’s representative and on the undersigned’s behalf, information on transactions in the Company’s securities from any third party, including brokers, employee benefit plan administrators and trustees, and the undersigned hereby authorizes any such person to release any such information to the attorney-in-fact and approves and ratifies any such release of information as authorized by either general partner; and

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

neither the Company nor such attorney-in-fact assumes (i) any liability for the undersigned’s responsibility to comply with the requirements of the Exchange Act, (ii) any liability of the undersigned for any failure to comply with such requirements, (iii) any obligation or liability of the undersigned for profit disgorgement under Section 16(b) of the Exchange Act, or (iv) any liability for the undersigned acting on the instruction by one but not both general partners;

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein, each of the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by any of the undersigned on his, her or its behalf. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact of, for and on behalf of the undersigned, shall lawfully do or cause to be done by virtue of this Limited Power of Attorney.

This Power of Attorney may be executed in counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to such attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 4/25/2023.

JAMES J. KIM 2019-1 QUALIFIED ANNUITY TRUST U/A DATED 9/10/2019

/s/ Susan Y. Kim

Susan Y. Kim, as trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 4/25/2023.


QUALIFIED ANNUITY TRUST UNDER THE JAMES J. KIM 2020-1 QUALIFIED ANNUITY TRUST AGREEMENT DATED 04/01/2020

By:		/s/ James J. Kim
		James J. Kim, Trustee

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 4/25/2023.


QUALIFIED ANNUITY TRUST UNDER THE SUSAN Y. KIM 2020-1 IRREVOCABLE TRUST AGREEMENT DATED 04/01/2020

By:		/s/ James J. Kim
		James J. Kim, Trustee

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/24/2023.


AGNES C. KIM 2020-1
QUALIFIED ANNUITY TRUST UNDER
AGREEMENT DATED DECEMBER 16, 2020

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

seek or obtain, as the representative of each of the undersigned and on behalf of each of the undersigned, information on transactions in the Company’s securities from any third party, including brokers, employee benefit plan administrators and trustees, and each of the undersigned hereby authorizes any such person to release any such information to such attorney-in-fact and approves and ratifies any such release of information; and

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of any of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney does not relieve any of the undersigned from responsibility for compliance with the undersigneds’ obligations under the Exchange Act, including without limitation the reporting requirements under Section 16 of the Exchange Act; and

this Power of Attorney supersedes and replaces any prior power of attorney executed by one or more of the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by one or more of the undersigned for any of the purposes set forth herein, each of the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by any one or more of the undersigned on his or her behalf. Each of the undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact shall lawfully do or cause to be done of, for and on behalf of the undersigned by virtue of this Power of Attorney.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 4/25/2023.


ALEXANDRA INVESTMENTS, LLC

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Manager

By:		/s/ Liam E. Blaney
		Liam E. Blaney, Manager

JACQUELINE INVESTMENTS, LLC

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Manager


By:		/s/ Liam E. Blaney
		Liam E. Blaney, Manager

DYLAN INVESTMENTS, LLC

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Manager

By:		/s/ Liam E. Blaney
		Liam E. Blaney, Manager

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing; and

do all of the foregoing on behalf of Sujoda Investments, LP in the undersigned’s capacity as the general partner of Sujoda Investments, LP.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein, the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by the undersigned. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact shall lawfully do or cause to be done of, for and on behalf of the undersigned by virtue of this Power of Attorney.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 4/24/2023.


SUJODA MANAGEMENT, LLC

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Manager

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 4/25/2023.


JAMES J. KIM 2021
QUALIFIED ANNUITY TRUST
U/A DATED 12/15/2021

By:		/s/ James J. Kim
		James J. Kim, Trustee

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

The undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein.

Although this Power of Attorney supersedes and replaces any prior power of attorney executed by the undersigned for any of the purposes set forth herein, the undersigned hereby ratifies and approves of any actions taken pursuant to any prior power of attorney for any of the purposes set forth herein, including without limitation the granting thereof by the undersigned. The undersigned hereby gives and grants the foregoing attorney-in-fact full power and authority to do and perform all and every act and thing whatsoever requisite, necessary or appropriate to be done in and about the foregoing matters as fully to all intents and purposes as the undersigned might or could do if present, hereby ratifying all that such attorney-in-fact shall lawfully do or cause to be done of, for and on behalf of the undersigned by virtue of this Power of Attorney.

This Power of Attorney may be executed in several counterparts, each of which shall be deemed an original but all of which shall constitute one and the same instrument.

This Power of Attorney shall remain in full force and effect until revoked by any of the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned have each caused this Power of Attorney to be executed as of 5/2/2023.


SUSINS, LLC

By:		/s/ John T. Kim
		John T. Kim, Manager

By:		/s/ Liam E. Blaney
		Liam E. Blaney, Manager

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 5/5/2023.


2023 GRANTOR RETAINED ANNUITY TRUST OF JAMES J. KIM DATED 04/26/2023

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

LIMITED POWER OF ATTORNEY

perform any and all other acts which in the discretion of such attorney-in-fact are necessary or desirable for and on behalf of the undersigned in connection with the foregoing.

Each of the undersigned acknowledges that:

this Power of Attorney supersedes and replaces any prior power of attorney executed by any of the undersigned for any of the purposes set forth herein.

This Power of Attorney shall remain in full force and effect until revoked by the undersigned in a signed writing delivered to the attorney-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of 5/5/2023.


2023 GRANTOR RETAINED ANNUITY TRUST OF AGNES C. KIM DATED 04/26/2023

By:		/s/ Susan Y. Kim
		Susan Y. Kim, Trustee

EX-99.1

EXHIBIT 99.1

This Seventeenth Amended and Restated Agreement made by the undersigned persons certifies that each undersigned person agrees that the Schedule 13D/A, and all amendments thereto, to which this Exhibit 99.1 is attached, is filed on behalf of each of them and the Group. The “Group” (as defined in Rule 13d-5(b)) may be deemed to be composed of the following persons:

James J. Kim

James J. Kim, as Trustee

Agnes C. Kim

John T. Kim

John T. Kim, as Trustee

David D. Kim

David D. Kim, as Trustee

Susan Y. Kim

Susan Y. Kim, as Trustee

10.

Liam E. Blaney

11.

John T. Kim Trust of December 31, 1987

12.

Irrevocable Deed of Trust of James J. Kim for Jacqueline Mary Panichello dated 10/3/94

13.

Irrevocable Deed of Trust of James J. Kim for Alexandra Kim Panichello dated 12/24/92

14.

Irrevocable Deed of Trust of James J. Kim for Dylan James Panichello dated 10/15/01

15.

Irrevocable Deed of Trust of James J. Kim for Allyson Lee Kim dated 10/15/01

16.

Irrevocable Deed of Trust of James J. Kim FBO Jason Lee Kim dated 11/17/03

17.

Irrevocable Deed of Trust of James J. Kim f/b/o Children of David D. Kim dated 11/11/05

18.

James J. Kim 2008 Trust FBO Alexandra Kim Panichello and Descendants dated 2/5/08

19.

James J. Kim 2008 Trust FBO Jacqueline Mary Panichello and Descendants dated 2/5/08

20.

James J. Kim 2008 Trust FBO Dylan James Panichello and Descendants dated 2/5/08

21.

James J. Kim 2008 Trust FBO Descendants of John T. Kim dated 2/5/08

22.

James J. Kim 2008 Trust FBO Descendants of David D. Kim dated 2/5/08

23.

The James and Agnes Kim Foundation, Inc.

24.

915 Investments, LP, for which James J. Kim is the sole general partner

25.

John T. Kim 2007 Children’s Trust UA dated 12/28/07

26.

Sujoda Investments, LP, for which Sujoda Management, LLC is the sole general partner

27.

Qualified Annuity Trust under the Susan Y. Kim 2018-1 Irrevocable Trust Agreement dated 8/29/18

28.

John T. Kim 2012 Generation-Skipping Trust U/A Dated 12/11/12

29.

Qualified Annuity Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18

30.

Family Trust under the John T. Kim 2018 Irrevocable Trust Agreement dated 2/6/18

31.

Family Trust under the John T. Kim 2012 Irrevocable Trust Agreement dated 12/11/12

32.

Sujochil, LP, for which John T. Kim and Susan Y. Kim are the general partners

33.

Susan Y. Kim Family Trust under the Susan Y. Kim 2012 Irrevocable Trust Agreement dated 7/26/12

34.

James J. Kim 2019-1 Qualified Annuity Trust U/A Dated 9/10/19

35.

James J. Kim 2020-1 Qualified Annuity Trust U/A Dated 4/1/20

36.

Qualified Annuity Trust Under the Susan Y. Kim 2020-1 Irrevocable Trust Agreement dtd 04/01/20

37.

Agnes C. Kim 2020-1 Qualified Annuity Trust U/A Dated 12/16/20

38.

Sujoda Management, LLC, for which Susan Y. Kim, John T. Kim and David D. Kim are the members

39.

Alexandra Investments, LLC, for which Susan Y. Kim and Liam E. Blaney are the managers

40.

Jacqueline Investments, LLC, for which Susan Y. Kim and Liam E. Blaney are the managers

41.

Dylan Investments, LLC, for which Susan Y. Kim and Liam E. Blaney are the managers

42.

James J. Kim 2021 Qualified Annuity Trust U/A Dated 12/15/2021

43.

Susins, LLC, for which John T. Kim and Liam E. Blaney are the members

44.

2023 Grantor Retained Annuity Trust of James J. Kim dtd. 4/26/2023

45.

2023 Grantor Retained Annuity Trust of Agnes C. Kim dtd. 4/26/2023

[Signature Page Follows]

Each undersigned further agrees the information as it pertains to each undersigned is accurate and complete and that each undersigned has no knowledge or reason to believe that information as it relates to the other persons making this filing is inaccurate.

/s/ Brian D. Short, Attorney-in-Fact

James J. Kim

/s/ Brian D. Short, Attorney-in-Fact

James J. Kim, as Trustee

/s/ Brian D. Short, Attorney-in-Fact

Agnes C. Kim

/s/ Brian D. Short, Attorney-in-Fact

John T. Kim

/s/ Brian D. Short, Attorney-in-Fact

John T. Kim, as Trustee

/s/ Kenneth R. Hillier, as Attorney in Fact

David D. Kim

/s/ Kenneth R. Hillier, as Attorney in Fact

David D. Kim, as Trustee

/s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim

/s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

/s/ Brian D. Short, Attorney-in-Fact

Liam E. Blaney

John T. Kim Trust of December 31, 1987

By: /s/ Brian D. Short, Attorney-in-Fact

John T. Kim, as Trustee

Irrevocable Deed of Trust of James J. Kim for Jacqueline

Mary Panichello dated 10/3/94

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Irrevocable Deed of Trust of James J. Kim for Alexandra Kim Panichello dated 12/24/92

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Irrevocable Deed of Trust of James J. Kim for Dylan James

Panichello dated 10/15/01

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Irrevocable Deed of Trust of James J. Kim for Allyson Lee

Kim dated 10/15/01

By: /s/ Brian D. Short, Attorney-in-Fact

John T. Kim, as Trustee

Irrevocable Deed of Trust of James J. Kim FBO Jason Lee

Kim dated 11/17/03

By: /s/ Brian D. Short, Attorney-in-Fact

John T. Kim, as Trustee

Irrevocable Deed of Trust of James J. Kim f/b/o Children of

David D. Kim dated 11/11/05

By: /s/ Kenneth R. Hillier, as Attorney in Fact

David D. Kim, as Trustee

James J. Kim 2008 Trust FBO Alexandra Kim Panichello and

Descendants dated 2/5/08

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

James J. Kim 2008 Trust FBO Jacqueline Mary Panichello and

Descendants dated 2/5/08

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

James J. Kim 2008 Trust FBO Dylan James Panichello and

Descendants dated 2/5/08

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

James J. Kim 2008 Trust FBO Descendants of John T. Kim

dated 2/5/08

By: /s/ Brian D. Short, Attorney-in-Fact

John T. Kim, as Trustee

James J. Kim 2008 Trust FBO Descendants of David D. Kim

dated 2/5/08

By: /s/ Kenneth R. Hillier, as Attorney in Fact

David D. Kim, as Trustee

The James and Agnes Kim Foundation, Inc.

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Secretary

915 Investments, LP

By: /s/ Brian D. Short, Attorney-in-Fact

James J. Kim, as general partner

John T. Kim 2007 Children’s Trust U/A dated 12/28/07

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Sujoda Investments, LP

By: Sujoda Management, LLC, its general partner

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Manager

Qualified Annuity Trust under the Susan Y. Kim 2018-1

Irrevocable Trust Agreement dtd 8/29/18

By: /s/ Brian D. Short, Attorney-in-Fact

James J. Kim, as Trustee

John T. Kim 2012 Generation-Skipping Trust U/A Dated

12/11/12

By: /s/ Brian D. Short, Attorney-in-Fact

James J. Kim, as Trustee

Qualified Annuity Trust under the John T. Kim 2018

Irrevocable Trust Agreement dated 2/6/18

By: /s/ Brian D. Short, Attorney-in-Fact

John T. Kim, as Trustee

Family Trust under the John T. Kim 2018 Irrevocable Trust

Agreement dated 2/6/18

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Family Trust under the John T. Kim 2012 Irrevocable Trust

Agreement dated 12/11/12

By: /s/ Brian D. Short, Attorney-in-Fact

James J. Kim, as Trustee

Family Trust under the Susan Y. Kim 2012 Irrevocable Trust

Agreement dated 7/26/12

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Sujochil, LP

By: /s/ Brian D. Short, Attorney-in-Fact

John T. Kim, as General Partner

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as General Partner

James J. Kim 2019-1 Qualified Annuity Trust U/A Dated

9/10/19

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

James J. Kim 2020-1 Qualified Annuity Trust U/A Dated

4/1/20

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Qualified Annuity Trust Under the Susan Y. Kim 2020-1

Irrevocable Trust Agreement dtd 04/01/20

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Agnes C. Kim 2020-1 Qualified Annuity Trust U/A Dated

12/16/20

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

Alexandra Investments, LLC

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, Manager

Jacqueline Investments, LLC

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, Manager

Dylan Investments, LLC

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, Manager

Sujoda Management, LLC

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, Manager

James J. Kim Qualified Annuity Trust U/A Dated 12/15/2021

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, Trustee

Susins, LLC

By: /s/ Brian D. Short, Attorney-in-Fact

John T. Kim, Manager

2023 Grantor Retained Annuity Trust of James J. Kim dtd.

4/26/2023

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee

2023 Grantor Retained Annuity Trust of Agnes C. Kim dtd.

4/26/2023

By: /s/ Brian D. Short, Attorney-in-Fact

Susan Y. Kim, as Trustee