InsiderTrades

Form 4 for AMKR AMKOR TECHNOLOGY, INC.

Accepted 2025-08-05 00:00:00 ET · period of report 2025-08-01 · accession 0001509340-25-000007 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2025-08-05 2025-08-01 AMKR SUJODA Investments, LP Member of 10% owner group (2) P - Purchase $21.85 +441.6K 3.79M +13% +$9.65M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-01 P A 441,589 $21.85 3,789,479 D — — (F1) On August 1, 2025, James J. Kim distributed 441,589 shares of the Common Stock of Amkor Technology, Inc. (the "Issuer") to the Reporting Person pursuant to the terms of a transaction between members of the Kim family group. The general partner of the Reporting Person is Sujoda Management, LLC.