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 B  AB  JB*  OB  OE*  OE
 S  AS  JS*  OS  OS*  3
 JB
 JS
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Detailed Insider History for:
COSTCO WHOLESALE CORP NEW: COST
Price: 6/13/25 52-Wk
High		 52-Wk
Low		 Mkt Cap (mm) Shrs Out (mm) 3-Mth Ave
Vol (m)		 Ind. Yield Short Int
% Float		 Inst. Owned Insider Owned
$990.21 $1,078.23 $793.00 $439,135 444 2,305 0.5% 1.2% 72.24% 0.20%
Exch Sector Industry Sub-Industry
NasdaqGS Retail Trade General Merchandise Stores Retail- Variety Stores
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#
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Insider Statistics
T N H M S
Filer Name
Insider Title
Trans Type
Dollar Value
Shares Traded
Trans Date From
Trans Date To
Trans Price From
Trans Price To
Total Holdings
Delta % Owned
Owned
Other Info
Input Date
1
    
 
RUBANENKO YORAM
VP
JB
---
7,429
---
9/15/23
---
---
11,491
182.9
D
R
9/19/23 - 6:08:10 pm
2
    
 
VACHRIS ROLAND MICHAEL
PR,COO,DIR
JS
$3,054,882
5,491
---
9/15/23
---
$556.36
27,260
-16.8
D
R
9/19/23 - 6:05:29 pm
3
    
 
VACHRIS ROLAND MICHAEL
PR,COO,DIR
JB
---
14,639
---
9/15/23
---
---
32,751
80.8
D
R
9/19/23 - 6:05:29 pm
4
    
 
GALANTI RICHARD A
VP,CFO,DIR
JS
$2,139,327
3,845
---
9/15/23
---
$556.36
30,462
-11.2
D
R
9/19/23 - 6:02:29 pm
5
    
 
GALANTI RICHARD A
VP,CFO,DIR
JB
---
10,457
---
9/15/23
---
---
34,307
43.8
D
R
9/19/23 - 6:02:29 pm
6
    
 
CALLANS PATRICK J
VP
JS
$392,284
705
---
9/15/23
---
$556.36
70,528
-1.0
D
R
9/19/23 - 6:00:23 pm
7
    
 
CALLANS PATRICK J
VP
JB
---
7,429
---
9/15/23
---
---
71,234
11.6
D
R
9/19/23 - 6:00:23 pm
8
    
 
FOULKES HELENA
DIR
3
---
---
---
8/16/23
---
---
7
---
I
A
10/13/23 - 5:22:47 pm
9
    
 
FOULKES HELENA
DIR
3
---
---
---
8/16/23
---
---
---
---
D
A
10/13/23 - 5:22:47 pm
10
    
 
FOULKES HELENA
DIR
3
---
---
---
8/16/23
---
---
32
---
I
A
10/13/23 - 5:22:47 pm
11
    
 
FOULKES HELENA
DIR
3
---
---
---
8/16/23
---
---
---
---
D
---
8/25/23 - 4:43:42 pm
12
    
 
KLAUER JAMES C
VP
JB
---
99
---
7/20/23
---
---
99
New
I
---
4/21/25 - 4:33:06 pm
13
1y
26
0%
33%
2
DECKER SUSAN L
DIR
S
$834,145
1,565
---
6/28/23
---
$533.00
13,329
-10.5
D
---
6/29/23 - 4:09:49 pm
14
    
 
JELINEK W CRAIG
CEO,DIR
JS
---
962
6/22/23
6/23/23
---
---
172,243
-0.6
D
---
6/26/23 - 4:16:10 pm
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