InsiderTrades

Form 4 for AMKR AMKOR TECHNOLOGY, INC.

Accepted 2021-08-04 00:00:00 ET · period of report 2021-08-02 · accession 0001209191-21-049717 · 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 2021-08-04 2021-08-02 AMKR McCourt MaryFrances Dir S - Sale+OE $25.24 -20.0K 43.6K -31% -$504.8K
D 2021-08-04 2021-08-02 AMKR McCourt MaryFrances Dir M - OptEx $9.83 +20.0K 63.6K +46% +$196.6K
D 2021-08-04 2021-08-02 AMKR McCourt MaryFrances Dir M - OptEx $0.00 +20.0K 0 New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2021-08-02 S D 20,000 $25.24 43,592 D — — (F1) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $25.17 to $25.39. The Reporting Person hereby undertakes to provide, upon request, to the staff of the Securities and Exchange Commission, Amkor Technology, Inc. (the "Issuer"), or any security holder of the Issuer, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (1) to this Form 4.
2 Common Common Stock 2021-08-02 M A 20,000 $9.83 63,592 D — —
3 Derivative Director Stock Option (Right-to-Buy) 2021-08-02 M A 20,000 $0.00 0 D $9.83 · 2021-05-18 to 2030-05-19 20,000 Common Stock (F2) This stock option to acquire 20,000 shares of the Issuer's common stock was granted on May 19, 2020 and became fully vested on May 18, 2021.