Form 4: Director Churchill Gains Amkor RSUs via Dividend Equivalents

Amkor Technology director Winston J. Churchill acquired 20.0093 restricted stock units through dividend equivalents on December 23, 2025, increasing his direct beneficial ownership to 9,874.901 RSUs.

Summary

• Winston J. Churchill, a director of Amkor Technology, Inc., acquired 20.0093 Restricted Stock Units (RSUs).
• This acquisition occurred on December 23, 2025, and represents dividend equivalent units (DEUs).
• The DEUs were accrued upon the payment of a dividend related to time-vested RSUs granted to Mr. Churchill on May 15, 2025.
• Each DEU functions as an additional RSU, subject to the same vesting provisions as the original RSUs.
• Following this transaction, Mr. Churchill directly beneficially owns 9,874.901 derivative securities (RSUs).
• The transaction was made pursuant to a Rule 10b5-1(c) plan.

Sentiment

Score: 6

Explanation: Neutral to slightly positive. The transaction is a routine, expected part of director compensation, reflecting an increase in insider ownership, which is generally viewed favorably. No significant positive or negative news beyond the transaction itself.

Positives

• Director's beneficial ownership in the company increased, aligning interests with shareholders.
• The transaction was part of a pre-arranged Rule 10b5-1(c) plan, indicating a structured approach to equity compensation and dividend reinvestment.

Future Outlook

N/A

Industry Context

N/A

Stakeholder Impact

• Shareholders: Increased alignment of director's interests with shareholders due to higher equity ownership.

Key Dates

Recommendation

This Form 4 reports a routine, expected acquisition of dividend equivalent units by a director, which is part of a pre-arranged compensation plan. It does not provide new information that would fundamentally alter the investment thesis for Amkor Technology, Inc. The increase in insider ownership is a minor positive, but not enough to warrant a change in recommendation based solely on this filing.

Keywords

Amkor Technology, AMKR, Winston J. Churchill, Form 4, Restricted Stock Units, RSUs, Dividend Equivalent Units, DEUs, Insider Transaction, Director Compensation, Equity Compensation, Rule 10b5-1