0001950047-23-004710.txt : 20231103 0001950047-23-004710.hdr.sgml : 20231103 20231103160324 ACCESSION NUMBER: 0001950047-23-004710 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231103 DATE AS OF CHANGE: 20231103 SUBJECT COMPANY: 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: 0903 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-20355 FILM NUMBER: 231376251 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Miller Russell D CENTRAL INDEX KEY: 0001729741 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 999 LAKE DRIVE CITY: ISSAQUAH STATE: WA ZIP: 98027 144 1 primary_doc.xml 144 0001729741 XXXXXXXX LIVE 0000909832 COSTCO WHOLESALE CORP 000-20355 999 LAKE DRIVE ISSAQUAH WA 98027 425-313-8100 RUSSELL MILLER & SUSAN MILLER THE MILLER FAMILY TRUST Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

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4500 2509864.20 442740572 11/03/2023 NASDAQ Common 09/14/2020 Restricted stock vesting under a registered plan Issuer N 671 09/14/2020 Not Applicable Common 09/14/2021 Restricted stock vesting under a registered plan Issuer N 3829 09/14/2021 Not Applicable Y 11/03/2023 /s/ Russell D Miller