InsiderTrades

Form 4 for AMKR AMKOR TECHNOLOGY, INC.

Accepted 2022-12-09 00:00:00 ET · period of report 2022-12-07 · accession 0001209191-22-060522 · 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
D 2022-12-09 2022-12-07 AMKR CHURCHILL WINSTON J Dir M - OptEx $9.17 +20.0K 34.4K +139% +$183.4K
D 2022-12-09 2022-12-07 AMKR CHURCHILL WINSTON J Dir S - Sale+OE $26.00 -20.0K 14.4K -58% -$520.0K
D 2022-12-09 2022-12-07 AMKR CHURCHILL WINSTON J Dir M - OptEx $0.00 -20.0K 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2022-12-07 M A 20,000 $9.17 34,394 D — —
2 Common Common Stock 2022-12-07 S D 20,000 $26.00 14,394 D — —
3 Derivative Director Stock Option (Right-to-Buy) 2022-12-07 M D 20,000 $0.00 0 D $9.17 · 2015-03-05 to 2024-05-13 20,000 Common Stock (F1) This stock option to acquire 20,000 shares of Amkor Technology, Inc. common stock was granted on May 13, 2014 and vested in full on March 5, 2015.