AMD CEO Lisa Su Files Form 144 Notice to Sell $13.03M in Shares

Executive Summary

On September 10, 2026, Dr. Lisa T. Su, Chair & CEO and Director of Advanced Micro Devices, Inc. ($AMD), filed a Form 144 notice of proposed sale for 25,000 shares of common stock through the Lisa Su and Daniel Lin Family Trust. The aggregate market value of the proposed disposition is approximately $13,027,375.00 at an implied price of ~$521.10 per share.

Transaction Details

• Filer: Lisa T. Su (Lisa Su and Daniel Lin Family Trust)
• Relationship: Director and Executive Officer (CEO)
• Security: Common Stock
• Shares to be Sold: 25,000
• Aggregate Market Value: $13,027,375.00
• Approximate Sale Date: September 10, 2026
• Origin of Shares: Performance Stock Units acquired from the issuer on August 16, 2021
• Trading Plan: Pre-arranged Rule 10b5-1 trading plan adopted on June 8, 2026

Prior Sales in Past 3 Months

• August 18, 2026: 15,000 shares sold for gross proceeds of $7,214,067.00 under a 10b5-1 plan.
• June 15, 2026: 30,000 shares sold by Fidelity Charitable for gross proceeds of $16,457,688.00.

Market Significance

The proposed sale represents a standard liquidity event executed under a pre-established Rule 10b5-1 trading plan adopted several months prior. While transactions by high-profile CEOs are closely watched, planned dispositions under 10b5-1 plans typically mitigate concerns regarding discretionary timing.