X0201 4/A 2003-04-02 2003-04-02 0 0001040470 AEHR TEST SYSTEMS aehr 0001243930 BUCK CARL N 400 KATO TERRACE FREMONT CA 94539 0 1 0 0 VP, Contactor Bus Group Common Stock 49614 D On April 2, 2003 and September 30, 2003 the reporting person mistakenly filed Form 4s reporting acquisitions of 692 and 916 shares of Common Stock, respectively, that did not occur. As of April 8, 2004 the reporting person only owned 49,614 shares of Common Stock. Carl N. Buck 2004-04-08