Whale Wisdom: Insider Buying/Selling Stock Detail
COSTCO WHOLESALE CORPORATION (COST)
| Transaction Date | Owner | Shares Purchased | Edgar filing |
|---|---|---|---|
| 07/30/2009 |
RAIKES JEFFREY S
|
5,300 | View Filing |
| Transaction Date | Owner | Shares Sold | Edgar filing |
|---|---|---|---|
| 03/18/2010 |
SINEGAL JAMES D
|
8,000 | View Filing |
| 03/15/2010 |
DICERCHIO RICHARD D
|
25,200 | View Filing |
| 03/11/2010 |
JELINEK W CRAIG
|
37,500 | View Filing |
| 03/10/2010 |
JELINEK W CRAIG
|
37,500 | View Filing |
| 03/10/2010 |
SINEGAL JAMES D
|
139,150 | View Filing |
| 03/09/2010 |
DICERCHIO RICHARD D
|
64,800 | View Filing |
| 03/08/2010 |
CARSON BENJAMIN SR
|
12,000 | View Filing |
| 03/05/2010 |
MEISENBACH JOHN W
|
42,640 | View Filing |
| 02/03/2010 |
SINEGAL JAMES D
|
8,000 | View Filing |
| 01/25/2010 |
JAMES HAMILTON E
|
12,000 | View Filing |
| 01/19/2010 |
MOULTON PAUL G
|
5,174 | View Filing |
| 01/12/2010 |
SINEGAL JAMES D
|
8,000 | View Filing |
| 12/31/2009 |
GALANTI RICHARD A
|
5,000 | View Filing |
| 12/29/2009 |
GALANTI RICHARD A
|
35,000 | View Filing |
| 12/28/2009 |
BROTMAN JEFFREY H
|
50,000 | View Filing |
| 12/23/2009 |
DICERCHIO RICHARD D
|
144,000 | View Filing |
| 12/16/2009 |
ZOOK DENNIS R
|
5,000 | View Filing |
| 11/18/2009 |
BROTMAN JEFFREY H
|
100,000 | View Filing |
| 11/16/2009 |
ZOOK DENNIS R
|
8,000 | View Filing |
| 11/09/2009 |
GALANTI RICHARD A
|
45,000 | View Filing |
| 11/09/2009 |
GALANTI RICHARD A
|
4,703 | View Filing |
| 11/09/2009 |
PETTERSON DAVID S
|
3,689 | View Filing |
| 10/29/2009 |
PETTERSON DAVID S
|
1,838 | View Filing |
| 10/21/2009 |
SINEGAL JAMES D
|
4,000 | View Filing |
| 10/19/2009 |
SINEGAL JAMES D
|
4,000 | View Filing |
| 10/17/2009 |
DICERCHIO RICHARD D
|
90,000 | View Filing |
| 10/14/2009 |
PETTERSON DAVID S
|
7,500 | View Filing |
| 10/13/2009 |
WALKER THOMAS KIRK
|
75,000 | View Filing |
| 10/09/2009 |
PORTERA JOSEPH P
|
15,000 | View Filing |
| 10/09/2009 |
RUCKELSHAUS JILL S
|
12,000 | View Filing |
| 10/09/2009 |
MOULTON PAUL G
|
30,000 | View Filing |
| 09/15/2009 |
SINEGAL JAMES D
|
4,000 | View Filing |
| 07/31/2009 |
ZOOK DENNIS R
|
15,000 | View Filing |
| 07/27/2009 |
PORTERA JOSEPH P
|
15,000 | View Filing |
| 04/22/2009 |
PETTERSON DAVID S
|
933 | View Filing |
| 04/15/2009 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 04/14/2009 |
ZOOK DENNIS R
|
15,000 | View Filing |
| 03/31/2009 |
MEISENBACH JOHN W
|
16,000 | View Filing |
| 03/26/2009 |
SINEGAL JAMES D
|
200,000 | View Filing |
| 03/26/2009 |
GALANTI RICHARD A
|
40,000 | View Filing |
| 03/16/2009 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 02/17/2009 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 02/09/2009 |
JELINEK W CRAIG
|
50,000 | View Filing |
| 02/06/2009 |
JELINEK W CRAIG
|
50,000 | View Filing |
| 01/15/2009 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 12/19/2008 |
GALANTI RICHARD A
|
6,371 | View Filing |
| 12/17/2008 |
BROTMAN JEFFREY H
|
50,000 | View Filing |
| 12/16/2008 |
BROTMAN JEFFREY H
|
50,000 | View Filing |
| 12/15/2008 |
SINEGAL JAMES D
|
200,000 | View Filing |
| 12/15/2008 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 11/17/2008 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 11/11/2008 |
BROTMAN JEFFREY H
|
150,000 | View Filing |
| 11/10/2008 |
BROTMAN JEFFREY H
|
100,000 | View Filing |
| 10/31/2008 |
GALANTI RICHARD A
|
5,041 | View Filing |
| 10/30/2008 |
BROTMAN JEFFREY H
|
200,000 | View Filing |
| 10/22/2008 |
PETTERSON DAVID S
|
3,194 | View Filing |
| 10/15/2008 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 10/10/2008 |
BROTMAN JEFFREY H
|
100,000 | View Filing |
| 09/15/2008 |
MEISENBACH JOHN W
|
2,016 | View Filing |
| 08/15/2008 |
MEISENBACH JOHN W
|
2,016 | View Filing |
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