Megan Faust - Jun 17, 2021 Form 4 Insider Report for AMKOR TECHNOLOGY, INC. (AMKR)

Role
CFO
Signature
Mark N. Rogers, Attorney-in-Fact for Megan Faust
Stock symbol
AMKR
Transactions as of
Jun 17, 2021
Transactions value $
-$73,400
Form type
4
Date filed
6/17/2021, 05:11 PM
Previous filing
May 21, 2021
Next filing
Jul 16, 2021

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction AMKR Common Stock Options Exercise $44.4K +5K +33.68% $8.88 19.8K Jun 17, 2021 Direct
transaction AMKR Common Stock Sale -$118K -5K -25.2% $23.56 14.8K Jun 17, 2021 Direct F1, F2

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 Employee Stock Option (Right-to-Buy) Options Exercise $0 -5K -25.64% $0.00 14.5K Jun 17, 2021 Common Stock 5K $8.88 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The sale reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on February 11, 2021.
F2 The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $23.29 to $23.80.
F3 This stock option was granted on September 12, 2016 and will vest over four years as follows: 25% on the first anniversary of the grant date and 1/16 of the option will vest each quarter thereafter so that at the end of the fourth year, 100% of the option will be vested.