Filing Details

Accession Number:
0001209191-10-049965
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-10-12 10:45:03
Reporting Period:
2010-10-08
Filing Date:
2010-10-12
Accepted Time:
2010-10-12 10:45:03
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
1487207 D John Mckay 999 Lake Drive
Issaquah WA 98027
Executive Vice President No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2010-10-08 22,500 $39.25 65,320 No 4 M Direct
Common Stock Acquisiton 2010-10-08 15,000 $38.79 80,320 No 4 M Direct
Common Stock Disposition 2010-10-08 37,500 $0.00 42,820 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option Disposition 2010-10-08 22,500 $39.25 22,500 $39.25
Common Stock Stock Option Disposition 2010-10-08 15,000 $38.79 15,000 $38.79
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2002-04-02 2012-04-02 No 4 M Direct
0 2002-04-02 2012-04-02 No 4 M Direct
Footnotes
  1. Shares sold as follows:2400 @ 64.16001000 @ 64.1700200 @ 64.1800300 @ 64.19001563 @ 64.2000937 @ 64.2100100 @ 64.2200100 @ 64.2300500 @ 64.31011181 @ 64.35001900 @ 64.3600500 @ 64.3700100 @ 64.3800702 @ 64.39002112 @ 64.40001799 @ 64.41001099 @ 64.4200299 @ 64.44002300 @ 64.4700600 @ 64.4800200 @ 64.49001000 @ 64.50001700 @ 64.51006630 @ 64.53001000 @ 64.5301200 @ 64.5400700 @ 64.5500808 @ 64.5600100 @ 64.58001000 @ 64.5900170 @ 64.6000300 @ 64.6100600 @ 64.64002400 @ 64.70001000 @ 64.7100