AMKOR TECHNOLOGY, INC. — Director's Dealing 2022

Jan 4, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMKOR TECHNOLOGY, INC. (AMKR)
CIK: 0001047127
Period of Report: 2021-12-30

Reporting Person: KIM JOHN T (10% Owner, Member of 10% owner group (7))

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-12-30	Common Stock	S	1187087	$24.68	Disposed	24487553	Indirect
2021-12-30	Common Stock	S	1187087	$24.68	Disposed	23300466	Indirect
2021-12-30	Common Stock	S	1337332	$24.68	Disposed	21963134	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	2777225	Direct
Common Stock	1028132	Indirect
Common Stock	13884832	Indirect

Footnotes

F1: On December 30, 2021, Sujoda Investments, LP transferred 1,187,087 shares of the Issuer's Common Stock to Agnes C. Kim in payment of the principal of a Note.

F2: On December 30, 2021, Sujoda Investments, LP transferred 1,187,087 shares of the Issuer's Common Stock to James J. Kim in payment of the principal of a Note.

F3: On December 30, 2021, Sujoda Investments, LP transferred 668,666 shares of the Issuer's Common Stock to Agnes C. Kim and 668,666 shares of the Issuer's Common Stock to James J. Kim in partial payment of the principal of a joint Note.

F4: The sole general partner of Sujoda Investments, LP is Sujoda Management, LLC. The reporting person is one of three members of Sujoda Management, LLC. Sujoda Management, LLC is being treated as a limited partnership for purposes of Section 16 of the Securities Exchange Act of 1934, as amended ("Section 16"), and, pursuant to the Form 4 instructiions, the reporting person has elected to treat all of the shares of the Issuer's Common Stock owned by Sujoda Investments, LP as beneficially owned by the reporting person.

F5: The reporting person is (i) a trustee of family trusts for the benefit of his immediate family members which own 13,884,832 shares of the Issuer's Common Stock, (ii) a trustee of grantor retained annuity trusts of which he was the settlor and is the sole annuitant which own 1,028,132 shares of the Issuer's Common Stock, (iii) a general partner of a limited partnership which owns 19,484,809 shares of the Issuer's Common Stock and (iv) a manager of a limited liability company being treated as a limited partnership for purposes of Section 16 which owns 2,478,325 shares of the Issuer's Common Stock. Pursuant to the Form 4 instructions, the reporting person is being treated as having a pecuniary interest in all of such shares.

F6: The reporting person disclaims beneficial ownership of these securities, except to the extent of the reporting person's pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities, except to the extent of the reporting person's pecuniary interest therein, for purposes of Section 16, or for any other purpose.