0001209191-11-018571.txt : 20110317 0001209191-11-018571.hdr.sgml : 20110317 20110317111902 ACCESSION NUMBER: 0001209191-11-018571 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20110316 FILED AS OF DATE: 20110317 DATE AS OF CHANGE: 20110317 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SINEGAL JAMES D CENTRAL INDEX KEY: 0001184948 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-20355 FILM NUMBER: 11694159 MAIL ADDRESS: STREET 1: C/O COSTCO WHOLESALE CORP. STREET 2: 999 LAKE DRIVE CITY: ISAQUAH STATE: WA ZIP: 98027 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: COSTCO WHOLESALE CORP /NEW CENTRAL INDEX KEY: 0000909832 STANDARD INDUSTRIAL CLASSIFICATION: RETAIL-VARIETY STORES [5331] IRS NUMBER: 911223280 STATE OF INCORPORATION: WA FISCAL YEAR END: 0828 BUSINESS ADDRESS: STREET 1: 999 LAKE DRIVE CITY: ISSAQUAH STATE: WA ZIP: 98027- BUSINESS PHONE: 4253138100 MAIL ADDRESS: STREET 1: 999 LAKE DRIVE CITY: ISSAQUAH STATE: WA ZIP: 98027 FORMER COMPANY: FORMER CONFORMED NAME: COSTCO COMPANIES INC DATE OF NAME CHANGE: 19970401 FORMER COMPANY: FORMER CONFORMED NAME: PRICE/COSTCO INC DATE OF NAME CHANGE: 19930728 4 1 doc4.xml FORM 4 SUBMISSION X0303 4 2011-03-16 0 0000909832 COSTCO WHOLESALE CORP /NEW COST 0001184948 SINEGAL JAMES D 999 LAKE DRIVE ISSAQUAH WA 98027 1 1 0 0 CEO Common Stock 2011-03-16 4 S 0 8000 D 899200 D Common Stock 1119410 I By LLC Common Stock 70212 I By GRAT Common Stock 70212 I By Spouse's GRAT This sale was effected pursuant to a 10b5-1 trading plan. Shares sold as follows: 100 @ 70.69 100 @ 70.70 200 @ 70.71 500 @ 70.72 362 @ 70.73 600 @ 70.79 1,038 @ 70.80 600 @ 70.81 700 @ 70.82 500 @ 70.83 200 @ 70.84 200 @ 70.85 200 @ 70.87 100 @ 70.89 200 @ 70.91 400 @ 70.94 100 @ 71.00 100 @ 71.03 100 @ 71.04 300 @ 71.10 100 @ 71.11 1,300 @ 71.19 Deanna K. Nakashima, attorney-in-fact 2011-03-17