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COST US
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COST US
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Costco Wholesale Corp /NEW
(COST US)
$1,106.21
+14.00
1.28%
Ext:
$1,106.43
+0.22
0.02%
(Market Closed · 00:57:11 UTC)
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Charting
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Costco Wholesale Corp /NEW
(COST US)
$1,106.21
+14.00
1.28%
Ext:
$1,106.43
+0.22
0.02%
(Market Closed · 00:57:11 UTC)
Ask AI
Follow
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Profile
Entity Structure
SEC Filings
Financials
Charting
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By Owner
Financials & Metrics
Financials
Charting
Short Interest
Employees
Chronological
By Owner
Financials & Metrics
Financials
Charting
Short Interest
Employees
SEC Filings
SEC Filings
Select Filings
Financials
(135)
Expand
10-K
FY 2026
ended 30 Aug 2026
6 Oct
10-Q
Q3
ended 10 May 2026
3 Jun
10-Q
Q2
ended 15 Feb 2026
11 Mar
10-Q
Q1
ended 23 Nov 2025
17 Dec 2025
10-K
FY 2025
ended 31 Aug 2025
8 Oct 2025
10-Q
Q3
ended 11 May 2025
5 Jun 2025
10-Q
Q2
ended 16 Feb 2025
13 Mar 2025
10-Q
Q1
ended 24 Nov 2024
19 Dec 2024
10-K
FY 2024
ended 1 Sept 2024
9 Oct 2024
10-Q
Q3
ended 12 May 2024
6 Jun 2024
10-Q
Q2
ended 18 Feb 2024
13 Mar 2024
10-Q
Q1
ended 26 Nov 2023
20 Dec 2023
10-K
FY 2023
ended 3 Sept 2023
11 Oct 2023
10-Q
Q3
ended 7 May 2023
1 Jun 2023
10-Q
Q2
ended 12 Feb 2023
9 Mar 2023
Events
(271)
Expand
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
10 Nov
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
16 Oct
8-K
Other Events
14 Oct
8-K
Results of Operations and Financial Condition
24 Sep
8-K
Other Events
8 Jul
8-K
Results of Operations and Financial Condition
28 May
8-K
Other Events
15 Apr
8-K
Results of Operations and Financial Condition
5 Mar
8-K
Submission of Matters to a Vote of Security Holders
21 Jan
8-K
Results of Operations and Financial Condition
11 Dec 2025
8-K
Director/Officer Changes & Compensatory Arrangements
20 Oct 2025
8-K
Other Events
15 Oct 2025
8-K
Results of Operations and Financial Condition
25 Sep 2025
8-K
Director/Officer Changes & Compensatory Arrangements
7 Aug 2025
8-K
Other Events
16 Jul 2025
Insider Ownership
(1.9K)
Expand
Form 4
George Sarah Catherine
04:35PM
Form 4
Jones Teresa A.
12 Nov
Form 4
Sullivan John Christopher
27 Oct
Form 4
Self Adam Webb
27 Oct
Form 4
POLIT JAVIER
27 Oct
Form 4
MILLERCHIP GARY
26 Oct
Form 4
Vachris Roland Michael
26 Oct
Form 4
Wilderotter Mary Agnes
26 Oct
Form 4
STANTON JOHN W
26 Oct
Form 4
Raimondo Gina Marie
26 Oct
Form 4
RAIKES JEFFREY S
26 Oct
Form 4
Klauer James C
26 Oct
Form 4
JEWELL SARAH MR SALLY
26 Oct
Form 4
JAMES HAMILTON E
26 Oct
Form 4
George Sarah Catherine
26 Oct
Beneficial Ownership
(52)
Expand
SC 13G
COSTCO WHOLESALE CORP /NEW
29 Apr
SC 13G/A
COSTCO WHOLESALE CORP /NEW
26 Mar
SC 13G/A
COSTCO WHOLESALE CORP /NEW
13 Feb 2024
SC 13G/A
COSTCO WHOLESALE CORP /NEW
26 Jan 2024
SC 13G/A
COSTCO WHOLESALE CORP /NEW
9 Feb 2023
SC 13G/A
COSTCO WHOLESALE CORP /NEW
1 Feb 2023
SC 13G/A
COSTCO WHOLESALE CORP /NEW
9 Feb 2022
SC 13G/A
COSTCO WHOLESALE CORP /NEW
1 Feb 2022
SC 13G/A
COSTCO WHOLESALE CORP /NEW
10 Feb 2021
SC 13G/A
COSTCO WHOLESALE CORP /NEW
29 Jan 2021
SC 13G/A
COSTCO WHOLESALE CORP /NEW
12 Feb 2020
SC 13G/A
COSTCO WHOLESALE CORP /NEW
5 Feb 2020
SC 13G/A
COSTCO WHOLESALE CORP /NEW
11 Feb 2019
SC 13G/A
COSTCO WHOLESALE CORP /NEW
4 Feb 2019
SC 13G/A
COSTCO WHOLESALE CORP /NEW
9 Feb 2018
Other Ownership
(108)
Expand
Form 144
Klauer James C
12 Nov
Form 144
George Sarah Catherine
12 Nov
Form 144
Jones Teresa A.
12 Nov
Form 144
Wilcox William Richard
13 Oct
Form 144
Adamo Claudine
29 Sep
Form 144
Frates Caton
29 Sep
11-K
Annual report (employee stock purchase/savings/profit sharing plans)
26 Jun
Form 144
DENMAN KENNETH D
23 Jun
Form 144
Callans Patrick J
12 Jun
Form 144
Callans Patrick J
5 Jun
Form 144
Frates Caton
1 Apr
Form 144
Adamo Claudine
9 Mar
Form 144
Jones Teresa A.
21 Jan
Form 144
DECKER SUSAN L
16 Jan
Form 144
Klauer James C
14 Jan
Proxies
(70)
Expand
DEFA14A
Definitive additional materials
4 Dec 2025
DEF 14A
Definitive proxy statement
4 Dec 2025
ARS
Annual report to security holders
4 Dec 2025
PX14A6G
Notice of exempt solicitation
17 Jan 2025
PX14A6G
Notice of exempt solicitation
17 Jan 2025
DEF 14A
Definitive proxy statement
11 Dec 2024
ARS
Annual report to security holders
11 Dec 2024
DEFA14A
Definitive additional materials
11 Dec 2024
PX14A6G
Notice of exempt solicitation
17 Jan 2024
ARS
Annual report to security holders
7 Dec 2023
DEFA14A
Definitive additional materials
7 Dec 2023
DEF 14A
Definitive proxy statement
7 Dec 2023
PX14A6G
Notice of exempt solicitation
13 Dec 2022
DEFA14A
Definitive additional materials
6 Dec 2022
DEF 14A
Definitive proxy statement
6 Dec 2022
Registrations
(81)
Expand
S-3ASR
Automatic shelf registration statement (S-3)
3 Jun
S-8
Registration statement (employee benefit plan)
19 Jan 2024
S-3ASR
Automatic shelf registration statement (S-3)
1 Jun 2023
S-8
Registration statement (employee benefit plan)
16 Dec 2020
424B5
Prospectus filing (Rule 424(b)(5))
17 Apr 2020
FWP
Free writing prospectus
16 Apr 2020
424B5
Prospectus filing (Rule 424(b)(5))
16 Apr 2020
S-3ASR
Automatic shelf registration statement (S-3)
15 Apr 2020
S-8 POS
Post-effective amendment (employee benefit plan)
13 Mar 2019
S-8
Registration statement (employee benefit plan)
13 Mar 2019
S-8 POS
Post-effective amendment (employee benefit plan)
13 Mar 2019
S-8
Registration statement (employee benefit plan)
1 Jun 2017
424B5
Prospectus filing (Rule 424(b)(5))
12 May 2017
424B5
Prospectus filing (Rule 424(b)(5))
9 May 2017
FWP
Free writing prospectus
9 May 2017
Filing Review Correspondence
(19)
Expand
CORRESP
Filing review correspondence
23 Mar
UPLOAD
Filing review upload
20 May 2025
CORRESP
Filing review correspondence
15 May 2025
UPLOAD
Filing review upload
12 May 2025
CORRESP
Filing review correspondence
21 Apr 2025
CORRESP
Filing review correspondence
15 Apr 2025
CORRESP
Filing review correspondence
21 Mar 2025
UPLOAD
Filing review upload
19 Mar 2025
CORRESP
Filing review correspondence
22 Apr 2022
CORRESP
Filing review correspondence
18 May 2016
CORRESP
Filing review correspondence
18 Apr 2016
UPLOAD
Filing review upload
26 Jan 2007
CORRESP
Filing review correspondence
18 Aug 2005
CORRESP
Filing review correspondence
17 Aug 2005
UPLOAD
Filing review upload
15 Aug 2005
SEC Orders And Notices
(6)
Expand
CT ORDER
Confidential treatment order
22 Mar 2019
CT ORDER
Confidential treatment order
23 Apr 2018
CT ORDER
Confidential treatment order
15 Nov 2016
CT ORDER
Confidential treatment order
27 Apr 2016
CT ORDER
Confidential treatment order
19 Jan 2016
CT ORDER
Confidential treatment order
3 Sep 2015
Other
(30)
Expand
SD
SD
28 May
SD
SD
15 May 2025
SD
SD
22 May 2024
IRANNOTICE
IRANNOTICE
11 Oct 2023
SD
SD
24 May 2023
IRANNOTICE
IRANNOTICE
9 Mar 2023
IRANNOTICE
IRANNOTICE
29 Dec 2022
SD
SD
18 May 2022
SD
SD
12 May 2021
SD
SD
8 May 2020
SD
SD
21 May 2019
SD
SD
30 May 2018
SD
SD
26 May 2017
NO ACT
AUTO-GENERATED PAPER DOCUMENT
6 Oct 2016
SD
SD
1 Jun 2016
Select Filings
Financials
(135)
Expand
10-K
FY 2026
ended 30 Aug 2026
6 Oct
10-Q
Q3
ended 10 May 2026
3 Jun
10-Q
Q2
ended 15 Feb 2026
11 Mar
10-Q
Q1
ended 23 Nov 2025
17 Dec 2025
10-K
FY 2025
ended 31 Aug 2025
8 Oct 2025
10-Q
Q3
ended 11 May 2025
5 Jun 2025
10-Q
Q2
ended 16 Feb 2025
13 Mar 2025
10-Q
Q1
ended 24 Nov 2024
19 Dec 2024
10-K
FY 2024
ended 1 Sept 2024
9 Oct 2024
10-Q
Q3
ended 12 May 2024
6 Jun 2024
10-Q
Q2
ended 18 Feb 2024
13 Mar 2024
10-Q
Q1
ended 26 Nov 2023
20 Dec 2023
10-K
FY 2023
ended 3 Sept 2023
11 Oct 2023
10-Q
Q3
ended 7 May 2023
1 Jun 2023
10-Q
Q2
ended 12 Feb 2023
9 Mar 2023
Events
(271)
Expand
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
10 Nov
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
16 Oct
8-K
Other Events
14 Oct
8-K
Results of Operations and Financial Condition
24 Sep
8-K
Other Events
8 Jul
8-K
Results of Operations and Financial Condition
28 May
8-K
Other Events
15 Apr
8-K
Results of Operations and Financial Condition
5 Mar
8-K
Submission of Matters to a Vote of Security Holders
21 Jan
8-K
Results of Operations and Financial Condition
11 Dec 2025
8-K
Director/Officer Changes & Compensatory Arrangements
20 Oct 2025
8-K
Other Events
15 Oct 2025
8-K
Results of Operations and Financial Condition
25 Sep 2025
8-K
Director/Officer Changes & Compensatory Arrangements
7 Aug 2025
8-K
Other Events
16 Jul 2025
Insider Ownership
(1.9K)
Expand
Form 4
George Sarah Catherine
04:35PM
Form 4
Jones Teresa A.
12 Nov
Form 4
Sullivan John Christopher
27 Oct
Form 4
Self Adam Webb
27 Oct
Form 4
POLIT JAVIER
27 Oct
Form 4
MILLERCHIP GARY
26 Oct
Form 4
Vachris Roland Michael
26 Oct
Form 4
Wilderotter Mary Agnes
26 Oct
Form 4
STANTON JOHN W
26 Oct
Form 4
Raimondo Gina Marie
26 Oct
Form 4
RAIKES JEFFREY S
26 Oct
Form 4
Klauer James C
26 Oct
Form 4
JEWELL SARAH MR SALLY
26 Oct
Form 4
JAMES HAMILTON E
26 Oct
Form 4
George Sarah Catherine
26 Oct
Beneficial Ownership
(52)
Expand
SC 13G
COSTCO WHOLESALE CORP /NEW
29 Apr
SC 13G/A
COSTCO WHOLESALE CORP /NEW
26 Mar
SC 13G/A
COSTCO WHOLESALE CORP /NEW
13 Feb 2024
SC 13G/A
COSTCO WHOLESALE CORP /NEW
26 Jan 2024
SC 13G/A
COSTCO WHOLESALE CORP /NEW
9 Feb 2023
SC 13G/A
COSTCO WHOLESALE CORP /NEW
1 Feb 2023
SC 13G/A
COSTCO WHOLESALE CORP /NEW
9 Feb 2022
SC 13G/A
COSTCO WHOLESALE CORP /NEW
1 Feb 2022
SC 13G/A
COSTCO WHOLESALE CORP /NEW
10 Feb 2021
SC 13G/A
COSTCO WHOLESALE CORP /NEW
29 Jan 2021
SC 13G/A
COSTCO WHOLESALE CORP /NEW
12 Feb 2020
SC 13G/A
COSTCO WHOLESALE CORP /NEW
5 Feb 2020
SC 13G/A
COSTCO WHOLESALE CORP /NEW
11 Feb 2019
SC 13G/A
COSTCO WHOLESALE CORP /NEW
4 Feb 2019
SC 13G/A
COSTCO WHOLESALE CORP /NEW
9 Feb 2018
Other Ownership
(108)
Expand
Form 144
Klauer James C
12 Nov
Form 144
George Sarah Catherine
12 Nov
Form 144
Jones Teresa A.
12 Nov
Form 144
Wilcox William Richard
13 Oct
Form 144
Adamo Claudine
29 Sep
Form 144
Frates Caton
29 Sep
11-K
Annual report (employee stock purchase/savings/profit sharing plans)
26 Jun
Form 144
DENMAN KENNETH D
23 Jun
Form 144
Callans Patrick J
12 Jun
Form 144
Callans Patrick J
5 Jun
Form 144
Frates Caton
1 Apr
Form 144
Adamo Claudine
9 Mar
Form 144
Jones Teresa A.
21 Jan
Form 144
DECKER SUSAN L
16 Jan
Form 144
Klauer James C
14 Jan
Proxies
(70)
Expand
DEFA14A
Definitive additional materials
4 Dec 2025
DEF 14A
Definitive proxy statement
4 Dec 2025
ARS
Annual report to security holders
4 Dec 2025
PX14A6G
Notice of exempt solicitation
17 Jan 2025
PX14A6G
Notice of exempt solicitation
17 Jan 2025
DEF 14A
Definitive proxy statement
11 Dec 2024
ARS
Annual report to security holders
11 Dec 2024
DEFA14A
Definitive additional materials
11 Dec 2024
PX14A6G
Notice of exempt solicitation
17 Jan 2024
ARS
Annual report to security holders
7 Dec 2023
DEFA14A
Definitive additional materials
7 Dec 2023
DEF 14A
Definitive proxy statement
7 Dec 2023
PX14A6G
Notice of exempt solicitation
13 Dec 2022
DEFA14A
Definitive additional materials
6 Dec 2022
DEF 14A
Definitive proxy statement
6 Dec 2022
Registrations
(81)
Expand
S-3ASR
Automatic shelf registration statement (S-3)
3 Jun
S-8
Registration statement (employee benefit plan)
19 Jan 2024
S-3ASR
Automatic shelf registration statement (S-3)
1 Jun 2023
S-8
Registration statement (employee benefit plan)
16 Dec 2020
424B5
Prospectus filing (Rule 424(b)(5))
17 Apr 2020
FWP
Free writing prospectus
16 Apr 2020
424B5
Prospectus filing (Rule 424(b)(5))
16 Apr 2020
S-3ASR
Automatic shelf registration statement (S-3)
15 Apr 2020
S-8 POS
Post-effective amendment (employee benefit plan)
13 Mar 2019
S-8
Registration statement (employee benefit plan)
13 Mar 2019
S-8 POS
Post-effective amendment (employee benefit plan)
13 Mar 2019
S-8
Registration statement (employee benefit plan)
1 Jun 2017
424B5
Prospectus filing (Rule 424(b)(5))
12 May 2017
424B5
Prospectus filing (Rule 424(b)(5))
9 May 2017
FWP
Free writing prospectus
9 May 2017
Filing Review Correspondence
(19)
Expand
CORRESP
Filing review correspondence
23 Mar
UPLOAD
Filing review upload
20 May 2025
CORRESP
Filing review correspondence
15 May 2025
UPLOAD
Filing review upload
12 May 2025
CORRESP
Filing review correspondence
21 Apr 2025
CORRESP
Filing review correspondence
15 Apr 2025
CORRESP
Filing review correspondence
21 Mar 2025
UPLOAD
Filing review upload
19 Mar 2025
CORRESP
Filing review correspondence
22 Apr 2022
CORRESP
Filing review correspondence
18 May 2016
CORRESP
Filing review correspondence
18 Apr 2016
UPLOAD
Filing review upload
26 Jan 2007
CORRESP
Filing review correspondence
18 Aug 2005
CORRESP
Filing review correspondence
17 Aug 2005
UPLOAD
Filing review upload
15 Aug 2005
SEC Orders And Notices
(6)
Expand
CT ORDER
Confidential treatment order
22 Mar 2019
CT ORDER
Confidential treatment order
23 Apr 2018
CT ORDER
Confidential treatment order
15 Nov 2016
CT ORDER
Confidential treatment order
27 Apr 2016
CT ORDER
Confidential treatment order
19 Jan 2016
CT ORDER
Confidential treatment order
3 Sep 2015
Other
(30)
Expand
SD
SD
28 May
SD
SD
15 May 2025
SD
SD
22 May 2024
IRANNOTICE
IRANNOTICE
11 Oct 2023
SD
SD
24 May 2023
IRANNOTICE
IRANNOTICE
9 Mar 2023
IRANNOTICE
IRANNOTICE
29 Dec 2022
SD
SD
18 May 2022
SD
SD
12 May 2021
SD
SD
8 May 2020
SD
SD
21 May 2019
SD
SD
30 May 2018
SD
SD
26 May 2017
NO ACT
AUTO-GENERATED PAPER DOCUMENT
6 Oct 2016
SD
SD
1 Jun 2016
Ask in Filing
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