Entity
Company
Location
C/O Siana Carr O'connor & Lynam, 1500 East Lancaster Avenue, Paoli, PA
Signature
/s/ Brian D. Short, Attorney-in-Fact
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by 2023 Grantor Retained Annuity Trust of James J. Kim Dated 4/26/2023:

Stock Role Class Num Shares Value Price $ Report Date Ownership
AMKOR TECHNOLOGY, INC. Member of 10% owner group (2) Common Stock 3.59M $119M $33.22 Jun 12, 2024 Direct

Insider Reports Filed by 2023 Grantor Retained Annuity Trust of James J. Kim Dated 4/26/2023

Symbol Company Period Transactions Value $ Form Type Date Filed Role
AMKR AMKOR TECHNOLOGY, INC. Jun 12, 2024 1 $0 4 Jun 14, 2024 Member of 10% owner group (2)
AMKR AMKOR TECHNOLOGY, INC. May 1, 2023 0 $0 3 May 10, 2023 Member of 10% owner group (2)