AMKOR TECHNOLOGY INC

Ticker: AMKR CUSIP: 031652100 Class: Common Stock

S&T Bank/PA's Holding History (CIK: 0001010911)

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

Q3 2025

Shares 70 Value ($000) $2 Avg Close $23.96 Range $20.48 - $30.29

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	70	$2	$23.96	$20.48 - $30.29