Form 4 Filing for AEHR TEST SYSTEMS

This filing details a transaction by Donald P. Richmond II, the CTO of AEHR TEST SYSTEMS. On April 9, 2026, Mr. Richmond disposed of 15,751 shares of Common Stock at a price of $68.6849 per share. Following this transaction, he owns 199,245 shares. The reported shares include those subject to unvested restricted stock units. The transaction was electronically signed on April 10, 2026.