0001209191-06-032119 4 1 20060519 20060523 20060523 HALVORSON ERIC H 0001190985 4 34 000-30713 06862250 4880 SANTA ROSA RD CAMARILLO CA 93012 INTUITIVE SURGICAL INC 0001035267 3842 770416458 DE 1231 950 KIFER ROAD SUNNYVALE CA 94086 4085232100 950 KIFER ROAD SUNNYVALE CA 94086 4 1 doc4.xml FORM 4 SUBMISSION