AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

Goelzer Investment Management, Inc.'s Holding History (CIK: 0001550057)

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

Q3 2022

Shares 18,565 Value ($000) $317 Avg Close $18.20 Range $14.08 - $21.90

Q2 2022

Shares 18,565 Value ($000) $315 Avg Close $17.93 Range $15.37 - $20.90

Q1 2022

Shares 18,565 Value ($000) $403 Avg Close $21.32 Range $18.61 - $25.07

Q4 2021

Shares 18,565 Value ($000) $460 Avg Close $21.87 Range $19.83 - $24.52

Q3 2021

Shares 18,565 Value ($000) $463 Avg Close $23.93 Range $19.34 - $27.70

Q2 2021

Shares 18,565 Value ($000) $439 Avg Close $20.84 Range $16.88 - $25.74

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	18,565	$317	$18.20	$14.08 - $21.90
Q2 2022	18,565	$315	$17.93	$15.37 - $20.90
Q1 2022	18,565	$403	$21.32	$18.61 - $25.07
Q4 2021	18,565	$460	$21.87	$19.83 - $24.52
Q3 2021	18,565	$463	$23.93	$19.34 - $27.70
Q2 2021	18,565	$439	$20.84	$16.88 - $25.74