AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

Asset Dedication, LLC's Holding History (CIK: 0001475896)

Note: Option positions (PUT/CALL) are excluded.

Q3 2022

Shares 18 Value ($000) $0 Avg Close $18.20 Range $14.08 - $21.90

Q2 2022

Shares 18 Value ($000) $0 Avg Close $17.93 Range $15.37 - $20.90

Q1 2022

Shares 18 Value ($000) $0 Avg Close $21.32 Range $18.61 - $25.07

Q4 2019

Shares 88 Value ($000) $1 Avg Close $11.12 Range $8.40 - $14.21

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	18	$0	$18.20	$14.08 - $21.90
Q2 2022	18	$0	$17.93	$15.37 - $20.90
Q1 2022	18	$0	$21.32	$18.61 - $25.07
Q4 2019	88	$1	$11.12	$8.40 - $14.21