InsiderTrades

Form 4 for AMKR AMKOR TECHNOLOGY, INC.

Accepted 2021-11-19 00:00:00 ET · period of report 2021-11-19 · accession 0001209191-21-065930 · 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 2021-11-19 2021-11-19 AMKR Stone John Charles EVP S - Sale+OE $25.00 -9,375 31.6K -23% -$234.4K
D 2021-11-19 2021-11-19 AMKR Stone John Charles EVP M - OptEx $9.48 +9,375 40.9K +30% +$88.9K
D 2021-11-19 2021-11-19 AMKR Stone John Charles EVP M - OptEx $0.00 -9,375 46.9K -17% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-11-19 S D 9,375 $25.00 31,552 D — —
2 Common Common Stock 2021-11-19 M A 9,375 $9.48 40,927 D — —
3 Derivative Employee Stock Option (Right-to-Buy) 2021-11-19 M D 9,375 $0.00 46,875 D $9.48 · 2020-02-15 to 2029-02-15 9,375 Common Stock (F2) This stock option (the "Option") to acquire 150,000 shares of the common stock of Amkor Technology, Inc. (the "Option Shares") was granted on February 15, 2019 (the "Grant Date") and vests over four years as follows: (i) with respect to 25% of the Option Shares, on the first anniversary of the Grant Date; and (ii) with respect to the remainder of the Option Shares, in equal quarterly installments thereafter, such that 100% of the Option will vest on the fourth anniversary of the Grant Date.