# COSTCO WHOLESALE CORP /NEW — DEFA14A

COSTCO WHOLESALE CORP /NEW of ISSAQUAH, WA filed a DEFA14A with the SEC on 2023-12-07. Industry: Retail-Variety Stores.

## Filing

- Filed: 2023-12-07
- Form: DEFA14A
- Accession: 0000909832-23-000059
- Registrant: COSTCO WHOLESALE CORP /NEW
- CIK: 0000909832
- Industry (SIC): Retail-Variety Stores (5331)
- State of incorporation: WA
- Location: ISSAQUAH, WA

## Documents (3)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFA14A | DEFA14A |
| 2 | GRAPHIC | proxynotice2.jpg |
| 3 | GRAPHIC | votingnotice.jpg |

## Filing timeline for this registrant (55)

_Showing 12 of 55 filings._

| Filed | Form |
| --- | --- |
| [2025-12-04](https://search.stillhousedata.com/proxy/0000909832-25-000160) | DEFA14A |
| [2025-12-04](https://search.stillhousedata.com/proxy/0000909832-25-000159) | DEF 14A |
| [2024-12-11](https://search.stillhousedata.com/proxy/0000909832-24-000073) | DEFA14A |
| [2024-12-11](https://search.stillhousedata.com/proxy/0000909832-24-000072) | DEF 14A |
| 2023-12-07 | DEFA14A |
| [2023-12-07](https://search.stillhousedata.com/proxy/0000909832-23-000058) | DEF 14A |
| [2022-12-06](https://search.stillhousedata.com/proxy/0000909832-22-000025) | DEFA14A |
| [2022-12-06](https://search.stillhousedata.com/proxy/0000909832-22-000023) | DEF 14A |
| [2022-01-13](https://search.stillhousedata.com/proxy/0001193125-22-008659) | DEFA14A |
| [2021-12-10](https://search.stillhousedata.com/proxy/0000909832-21-000019) | DEFA14A |
| [2021-12-10](https://search.stillhousedata.com/proxy/0000909832-21-000017) | DEF 14A |
| [2020-12-10](https://search.stillhousedata.com/proxy/0000909832-20-000022) | DEFA14A |

## More

- [CIK 909832 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=909832&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000909832-23-000059.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

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