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Home > Insider Trading > Filing (0001209191-11-017273)

Filing Details

Accession Number:: 0001209191-11-017273
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2011-03-11 12:12:20
Reporting Period:: 2011-03-10

Filing Date:: 2011-03-11
Accepted Time:: 2011-03-11 12:12:20
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
909832	Costco Wholesale Corp W	COST	Retail-Variety Stores (5331)	911223280

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1184499	R Dennis Zook	999 Lake Drive Issaquah WA 98027	Executive Vp	No	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Disposition	2011-03-10	8,000	$0.00	54,589	No	4	S	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Direct

Footnotes

Shares sold as follows:3570 @ 73.4249258 @ 73.4300231 @ 73.4400141 @ 73.45001000 @ 73.46002800 @ 73.4700