# CISCO SYSTEMS, INC. — DEFA14A

CISCO SYSTEMS, INC. of SAN JOSE, CA filed a DEFA14A with the SEC on 2025-10-28. Industry: Computer Communications Equipment.

## Filing

- Filed: 2025-10-28
- Form: DEFA14A
- Accession: 0000858877-25-000151
- Registrant: CISCO SYSTEMS, INC.
- CIK: 0000858877
- Industry (SIC): Computer Communications Equipment (3576)
- State of incorporation: DE
- Location: SAN JOSE, CA

## Documents (3)

| Seq | Type | Description |
| --- | --- | --- |
| 1 | DEFA14A | DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS |
| 2 | GRAPHIC | ciscosystemsinc\_vxcvxnaxp3.jpg |
| 3 | GRAPHIC | ciscosystemsinc\_vxcvxnaxp3a.jpg |

## Filing timeline for this registrant (60)

_Showing 12 of 60 filings._

| Filed | Form |
| --- | --- |
| 2025-10-28 | DEFA14A |
| [2025-10-28](https://search.stillhousedata.com/proxy/0000858877-25-000150) | DEF 14A |
| [2024-10-18](https://search.stillhousedata.com/proxy/0001104659-24-109862) | DEFA14A |
| [2024-10-18](https://search.stillhousedata.com/proxy/0001104659-24-109859) | DEF 14A |
| [2023-11-30](https://search.stillhousedata.com/proxy/0001193125-23-285741) | DEFA14A |
| [2023-11-28](https://search.stillhousedata.com/proxy/0001193125-23-283824) | DEFA14A |
| [2023-11-22](https://search.stillhousedata.com/proxy/0001193125-23-281895) | DEFA14A |
| [2023-10-17](https://search.stillhousedata.com/proxy/0001104659-23-109642) | DEFA14A |
| [2023-10-17](https://search.stillhousedata.com/proxy/0001104659-23-109641) | DEF 14A |
| [2023-09-25](https://search.stillhousedata.com/proxy/0001193125-23-240979) | DEFA14A |
| [2023-09-21](https://search.stillhousedata.com/proxy/0001193125-23-239168) | DEFA14A |
| [2022-10-18](https://search.stillhousedata.com/proxy/0001104659-22-109713) | DEFA14A |

## More

- [CIK 858877 on SEC EDGAR (source of record)](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=858877&type=&dateb=&owner=include&count=40)
- [This page as markdown (for LLM agents)](https://search.stillhousedata.com/proxy/0000858877-25-000151.md)
- [Search all SEC filings, advisers and people on Adviser Search](https://search.stillhousedata.com/)

---

Source: public SEC filing data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.