Form 4: Amkor Technology Director Reports Stock Transactions

Susan Y. Kim, a Director at Amkor Technology, Inc., has reported transactions involving the acquisition of common stock and the exercise of stock options.

Summary

• Susan Y. Kim, a Director and 10% owner of Amkor Technology, Inc. (AMKR), filed a Form 4 detailing transactions on April 7, 2026.
• Kim acquired 20,000 shares of common stock at a price of $5.66 per share.
• This acquisition was made through the exercise of a stock option, which was granted on May 4, 2016, and fully vested on May 2, 2017.
• Following these transactions, Kim's beneficial ownership of Amkor Technology common stock is extensive, held through various trusts, partnerships, and directly.
• The filing also clarifies beneficial ownership disclaimers for securities held in trusts and partnerships where Kim has a pecuniary interest.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this filing as neutral, as it represents a standard disclosure of insider stock option exercise and acquisition, without indicating a significant shift in the insider's overall position or the company's prospects.

Positives

• Acquisition of 20,000 shares of common stock by a key insider.
• Exercise of stock options indicates potential alignment of insider interests with shareholder value.
• Extensive beneficial ownership reported, suggesting significant long-term commitment to the company.

Negatives

• The filing does not provide context for the sale or exercise, such as personal financial needs or market outlook.
• The disclaimer regarding beneficial ownership, while standard, can create complexity in understanding direct control.

Risks

• The filing does not explicitly mention any risks.
• Indirect beneficial ownership through multiple entities could introduce complexities in governance or reporting if not managed transparently.

Future Outlook

The filing does not contain forward-looking statements or guidance.

Management Comments

• "The Reporting Person disclaims beneficial ownership of these securities, except to the extent of the Reporting Person's pecuniary interest therein, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities, except to the extent of the Reporting Person's pecuniary interest therein, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended ('Section 16'), or for any other purpose."
• "The Reporting Person states that the filing of this Form 4 shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities owned by the other members of the group, for the purpose of Section 16 or for any other purpose."

Industry Context

StockSavvy.ai notes that Form 4 filings are routine disclosures for significant shareholders and insiders, providing transparency into their holdings and transactions. This filing by a director of Amkor Technology, a major player in semiconductor packaging and testing, is typical for individuals with substantial stakes and governance roles.

Stakeholder Impact

• Shareholders: Increased transparency regarding a director's holdings and transactions.
• Management: Reinforces the reporting obligations for beneficial ownership changes.

Next Steps

• Continue to monitor future Form 4 filings from Susan Y. Kim and other insiders for further insights into their holdings and transactions.
• Analyze the overall insider trading activity for Amkor Technology to gauge management's confidence in the company's future.

Key Dates

Keywords

Form 4, SEC Filing, Insider Trading, Stock Options, Beneficial Ownership, Amkor Technology, AMKR, Director Transactions, Common Stock, Securities Exchange Act