2023 - Sep 15, 2023 Form 3 Insider Report for AMKOR TECHNOLOGY, INC. (AMKR)

Role: Member of 10% owner group (2)
Signature: /s/ Brian D. Short, as Attorney-in-Fact
Stock symbol: AMKR
Transactions as of: Sep 15, 2023
Transactions value $: $0
Form type: 3
Date filed: 9/22/2023, 06:00 PM

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
holding	AMKR	Common Stock						2.5M	Sep 15, 2023	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	On September 15, 2023, Susan Y. Kim transferred 2,500,000 shares of Common Stock of Amkor Technology, Inc. to the Reporting Person as a gift. Susan Y. Kim is the sole trustee of the Reporting Person.

Remarks:

(2) The Reporting Person states that the filing of this Form 3 shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities owned by the other members of the group, for the purpose of Section 16 of the Securities Exchange Act of 1934, as amended, or for any other purpose.