Insider Transactions by DICERCHIO RICHARD D

Symbol CompanyOwnerRelationshipDateTransactionCost# SharesValue ($)Total SharesFiling
COSTCOSTCO WHOLESALE CORP /NEWDICERCHIO RICHARD DDirectorApr 30, 2011Option Exercise$80.892,192177,311135,665May 02, 2011, 05:55 PM
COSTCOSTCO WHOLESALE CORP /NEWDICERCHIO RICHARD DDirectorDec 21, 2010Sale$72.4210,000724,200136,270Dec 22, 2010, 06:23 PM
COSTCOSTCO WHOLESALE CORP /NEWDICERCHIO RICHARD DDirectorDec 13, 2010Option Exercise$70.74976,862146,314Dec 16, 2010, 06:39 PM
COSTCOSTCO WHOLESALE CORP /NEWDICERCHIO RICHARD DDirectorOct 22, 2010Option Exercise$64.032,916186,711194,874Oct 26, 2010, 05:16 PM
COSTCOSTCO WHOLESALE CORP /NEWDICERCHIO RICHARD DDirectorOct 19, 2010Option Exercise$62.212,122132,010196,332Oct 21, 2010, 01:30 PM
COSTCOSTCO WHOLESALE CORP /NEWDICERCHIO RICHARD DDirectorOct 17, 2010Option Exercise$63.702,100133,770198,454Oct 19, 2010, 05:52 PM
COSTCOSTCO WHOLESALE CORP /NEWDICERCHIO RICHARD DDirectorOct 07, 2010Option Exercise$65.263,646237,938200,554Oct 13, 2010, 06:19 PM