0001181431-05-025535 4 1 20050502 20050504 20050504 AMPEX CORP /DE/ 0000887433 3663 133667696 DE 1231 1228 DOUGLAS AVENUE 1228 DOUGLAS AVENUE REDWOOD CITY CA 94063-3117 650-367-2011 1228 DOUGLAS AVENUE 1228 DOUGLAS AVENUE REDWOOD CITY CA 94063-3117 AMPEX INC /DE/ 19940505 AMPEX INC 19930328 GENBERG SHARON M 0001175121 4 34 000-20292 05798365 1228 DOUGLAS AVENUE REDWOOD CITY CA 94063 4 1 rrd77594.xml EXERCISE OF OPTIONS