COSTCO WHOLESALE CORP /NEW — 4 Filings
1,624 4 filings on record
This page lists all 4 filings submitted to the SEC by COSTCO WHOLESALE CORP /NEW (COST), sorted by most recent first. Each row links to the full filing on EdgarLookup. COSTCO WHOLESALE CORP /NEW has filed 1,624 4 documents with the SEC since 2016. To view all SEC filings by COSTCO WHOLESALE CORP /NEW, see the full filings list.
All
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
144/A
15-12G
3
3/A
4
4/A
424B1
424B3
424B5
5
5/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
FWP
IRANNOTICE
NO ACT
POS AM
PRE 14A
PREC14A
PREN14A
PRRN14A
PX14A6G
S-3
S-3/A
S-3ASR
S-3DPOS
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13E4
SC 13E4/A
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 4 | PRIMARY DOCUMENT | 0000909832-26-000033 | Mar 13, 2026 | Mar 11, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000035 | Mar 13, 2026 | Mar 12, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000028 | Mar 11, 2026 | Mar 9, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000020 | Jan 28, 2026 | Jan 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000022 | Jan 28, 2026 | Jan 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000018 | Jan 23, 2026 | Jan 21, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000012 | Jan 20, 2026 | Jan 16, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000010 | Jan 20, 2026 | Jan 16, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000006 | Jan 15, 2026 | Jan 14, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-26-000004 | Jan 12, 2026 | Jan 9, 2026 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000173 | Dec 31, 2025 | Dec 29, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000171 | Dec 22, 2025 | Dec 19, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000167 | Dec 17, 2025 | Dec 15, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000146 | Nov 12, 2025 | Nov 7, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000148 | Nov 12, 2025 | Nov 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000114 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000116 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000118 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000122 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000126 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000124 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000130 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000128 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000132 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000134 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000120 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000137 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000142 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000109 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000111 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000144 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000140 | Oct 24, 2025 | Oct 22, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000097 | Oct 1, 2025 | Sep 29, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000095 | Sep 30, 2025 | Sep 29, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000090 | Sep 24, 2025 | Sep 23, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000085 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000087 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000078 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000072 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000074 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000076 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000080 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000083 | Sep 12, 2025 | Sep 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000070 | Sep 4, 2025 | Sep 2, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000066 | Aug 22, 2025 | Aug 20, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000058 | Jul 15, 2025 | Jul 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0000909832-25-000056 | Jul 15, 2025 | Jul 14, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-017843 | Jun 20, 2025 | Jun 18, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-017217 | Jun 10, 2025 | Jun 9, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-017075 | Jun 9, 2025 | Jun 6, 2025 |