X0508 4 2025-10-02 0001040470 AEHR TEST SYSTEMS AEHR 0001920726 ENGINEER ADIL C/O AEHR TEST SYSTEMS 400 KATO TERRACE FREMONT CA 94539 true Chief Operating Officer false Common Stock 2025-10-02 4 F false 385 32.25 D 47362 D Represents shares that were withheld to satisfy tax withholding obligations upon vesting of restricted stock units. This does not represent a sale by the Reporting Person. The amount reported includes shares subject to unvested restricted stock units. /s/Chris Siu, Attorney-in-Fact 2025-10-02