Trade Summary

9 months ago, Kim Susan Y, serving as Member of 10% owner owner group (10), 10% at Amkor Technology, Inc. (AMKR), purchased 441,589 shares at $21.85 per share, for a total transaction value of $9,648,720.00. Following this transaction, Kim Susan Y now holds 56,143,060 shares of AMKR.

This purchase represents a 1.00% increase in Kim Susan Y's stake in the company. This is considered a medium-conviction trade.

The trade was executed on Friday, August 1, 2025 and publicly disclosed via SEC Form 4 filing on Tuesday, August 5, 2025 at 7:09 PM ET, 4 days after the trade was made.

Amkor Technology, Inc. operates in the TECHNOLOGY sector, specifically within the SEMICONDUCTOR EQUIPMENT & MATERIALS industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.