AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

Forum Financial Management, LP's Holding History (CIK: 0001911832)

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

Q4 2025

Shares 8,340 Value ($000) $329 Avg Close $35.54 Range $28.11 - $47.28

Q3 2025

Shares 7,325 Value ($000) $208 Avg Close $23.96 Range $20.48 - $30.29

Q3 2024

Shares 6,998 Value ($000) $214 Avg Close $32.91 Range $25.69 - $43.32

Q2 2024

Shares 6,996 Value ($000) $280 Avg Close $31.93 Range $27.12 - $39.53

Q1 2024

Shares 6,986 Value ($000) $225 Avg Close $30.50 Range $27.72 - $35.56

Q4 2023

Shares 6,986 Value ($000) $232 Avg Close $25.22 Range $16.85 - $33.10

Q2 2023

Shares 6,986 Value ($000) $208 Avg Close $23.21 Range $19.46 - $28.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8,340	$329	$35.54	$28.11 - $47.28
Q3 2025	7,325	$208	$23.96	$20.48 - $30.29
Q3 2024	6,998	$214	$32.91	$25.69 - $43.32
Q2 2024	6,996	$280	$31.93	$27.12 - $39.53
Q1 2024	6,986	$225	$30.50	$27.72 - $35.56
Q4 2023	6,986	$232	$25.22	$16.85 - $33.10
Q2 2023	6,986	$208	$23.21	$19.46 - $28.92