Filing Details

Accession Number:
0001209191-10-050925
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-10-19 15:47:47
Reporting Period:
2010-10-18
Filing Date:
2010-10-19
Accepted Time:
2010-10-19 15:47:47
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
1184948 D James Sinegal 999 Lake Drive
Issaquah WA 98027
Ceo Yes 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 2010-10-18 150,000 $36.19 574,248 No 4 M Direct
Common Stock Acquisiton 2010-10-18 150,000 $39.65 724,248 No 4 M Direct
Common Stock Acquisiton 2010-10-18 150,000 $30.41 874,248 No 4 M Direct
Common Stock Disposition 2010-10-18 325,000 $0.00 424,248 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
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 2010-10-18 150,000 $36.19 150,000 $36.19
Common Stock Stock Option Disposition 2010-10-18 150,000 $39.65 150,000 $39.65
Common Stock Stock Option Disposition 2010-10-18 150,000 $30.41 150,000 $30.41
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2001-04-02 2011-04-02 No 4 M Direct
0 2002-04-01 2012-04-01 No 4 M Direct
0 2003-04-01 2013-04-01 No 4 M Direct
Reported Non-Derivative Holdings
Sec. Name Remaning Holdings Nature of Ownership Explanation
Common Stock 1,280,649 Indirect By LLC
Common Stock 39,491 Indirect By GRAT
Common Stock 39,491 Indirect By Spouse's GRAT
Footnotes
  1. Shares sold as follows:28526 @ 63.1500 800 @ 63.1501 1400 @ 63.1502 200 @ 63.1503 300 @ 63.1504 400 @ 63.1508 200 @ 63.1509 100 @ 63.1514 4300 @ 63.1550 6511 @ 63.1600 9095 @ 63.1700 3447 @ 63.1800 2366 @ 63.1900 92 @ 63.195030200 @ 63.2000 100 @ 63.2050 500 @ 63.2075 4400 @ 63.2100 117 @ 63.2105 100 @ 63.2109 100 @ 63.215011086 @ 63.2500 400 @ 63.2501 200 @ 63.2504 200 @ 63.2506 100 @ 63.2507 3977 @ 63.2550 8432 @ 63.2600 100 @ 63.2601 9521 @ 63.265011047 @ 63.2700 600 @ 63.2701 100 @ 63.2703 100 @ 63.2704 100 @ 63.2710 7212 @ 63.2750 734 @ 63.2800 200 @ 63.2801 1300 @ 63.2900 400 @ 63.295075874 @ 63.3000 2000 @ 63.3001 800 @ 63.3002 400 @ 63.3003 200 @ 63.3004 100 @ 63.3005 100 @ 63.3006 100 @ 63.3007 100 @ 63.3010 100 @ 63.3025 9798 @ 63.3050 1200 @ 63.307524042 @ 63.3100 500 @ 63.3101
  2. 200 @ 63.3102 100 @ 63.3107 100 @ 63.3112 100 @ 63.3116 2905 @ 63.315012996 @ 63.3200 900 @ 63.3201 300 @ 63.3202 200 @ 63.3203 100 @ 63.3204 200 @ 63.3206 100 @ 63.3212 100 @ 63.3220 200 @ 63.3250 400 @ 63.327510283 @ 63.3300 4000 @ 63.3301 200 @ 63.3302 100 @ 63.3307 100 @ 63.3310 100 @ 63.3311 3001 @ 63.3350 1516 @ 63.3400 100 @ 63.3401 100 @ 63.3407 800 @ 63.3450 900 @ 63.3500 300 @ 63.3550 1300 @ 63.3600 2000 @ 63.3601 100 @ 63.3604 1113 @ 63.3650 200 @ 63.3700 600 @ 63.3900 100 @ 63.3905 300 @ 63.3906 6123 @ 63.4000 200 @ 63.4001 300 @ 63.4002 200 @ 63.4005 300 @ 63.4006 76 @ 63.4007 37 @ 63.4050 1800 @ 63.4100 1100 @ 63.4200 3200 @ 63.4201 100 @ 63.4203 100 @ 63.4204 100 @ 63.4207 300 @ 63.4250 573 @ 63.4300