Form 4: Amkor EVP Mark Rogers Executes Stock Option Exercise

EVP and General Counsel Mark Rogers exercised options to acquire and subsequently sold 5,000 shares of Amkor Technology.

Summary

• Mark N. Rogers, EVP & General Counsel of Amkor Technology, Inc., exercised stock options for 5,000 shares at a strike price of $7.40.
• Following the exercise, the reporting person sold the 5,000 shares at a market price of $59.43 per share.
• The transaction was executed pursuant to a Rule 10b5-1 trading plan adopted on August 1, 2025.
• Post-transaction, the reporting person holds 38,904 shares of common stock directly.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event, as the transaction was conducted under a pre-established 10b5-1 plan, which is a routine administrative action.

Positives

• The transaction was pre-planned under a Rule 10b5-1 trading plan, indicating the sale was not based on immediate non-public information.
• The exercise of options demonstrates long-term alignment with company equity incentives.

Negatives

• The transaction results in a reduction of the executive's direct beneficial ownership of company stock.

Risks

• None identified in this specific Form 4 filing.

Future Outlook

No forward-looking guidance provided in this document.

Industry Context

StockSavvy.ai notes that routine insider selling via 10b5-1 plans is standard practice for corporate executives to manage personal liquidity and diversify portfolios, and does not typically signal a change in company fundamentals.

Comparison to Industry Standards

• The use of Rule 10b5-1 trading plans is a standard governance practice among S&P 500 and semiconductor industry executives to ensure compliance with SEC insider trading regulations.

Stakeholder Impact

• Minimal impact on shareholders as the transaction was pre-planned and represents a small portion of the executive's total holdings.

Next Steps

• No future actions or milestones mentioned.

Key Dates

Keywords

Amkor Technology, AMKR, Insider Trading, Form 4, Stock Option Exercise, Executive Compensation