InsiderTrades

Form 4 for AMKR AMKOR TECHNOLOGY, INC.

Accepted 2026-02-17 00:00:00 ET · period of report 2026-02-12 · accession 0001460579-26-000002 · 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
2026-02-17 2026-02-12 AMKR 915 Investments, LP Member of 10% owner group (2) S - Sale $48.49 -10.00M 29.59M -25% -$484.90M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-12 S D 10,000,000 $48.49 29,594,980 D — —