Stock Transactions by Chief Operating Officer

On April 9, 2026, Adil Engineer, Chief Operating Officer of AEHR TEST SYSTEMS, engaged in several stock transactions. Engineer acquired 10,582 shares of Common Stock at a price of $9.45 per share. Subsequently, Engineer disposed of 10,582 shares at $68.1466 per share and an additional 2,503 shares at $68.34 per share. Additionally, Engineer disposed of 10,582 options to buy Common Stock. Following these transactions, Engineer holds 45,169 shares of Common Stock directly. The reported shares acquired include those from unvested restricted stock units.