MaryFrances McCourt - Aug 2, 2021 Form 4 Insider Report for AMKOR TECHNOLOGY, INC. (AMKR)

Role
Director
Signature
Mark N. Rogers, Attorney-in-Fact for MaryFrances McCourt
Stock symbol
AMKR
Transactions as of
Aug 2, 2021
Transactions value $
-$308,200
Form type
4
Date filed
8/4/2021, 05:25 PM
Previous filing
May 19, 2021
Next filing
Aug 5, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMKR Common Stock Options Exercise $197K +20K +45.88% $9.83 63.6K Aug 2, 2021 Direct
transaction AMKR Common Stock Sale -$505K -20K -31.45% $25.24 43.6K Aug 2, 2021 Direct F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction AMKR Director Stock Option (Right-to-Buy) Options Exercise $0 +20K $0.00* 0 Aug 2, 2021 Common Stock 20K $9.83 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
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.
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.