X0201 4 2003-10-29 0 0001001426 PERICOM SEMICONDUCTOR CORP PSEM 0001078157 HUI CHI HUNG 2380 PERICOM SEMICONDUCTOR CORP. SAN JOSE CA 95131 1 1 0 0 Vice President, Engineering Common Stock 2003-10-29 4 S 0 3000 11.504 D 754760 D Chi-Hung Hui 2003-10-30