Cisco Systems, Inc. SEC filings CSCO
Cisco Systems, Inc. has 1,012 filings in SEC EDGAR's recent list, going back to Jun 19, 2020. Its latest annual report, Form ARS, was filed on Oct 29, 2026 for the period ended Jul 25, 2026. The latest quarterly report (Form 10-Q) was filed on May 19, 2026, covering the quarter ended Apr 25, 2026. The most recent current report (Form 8-K) was filed on Oct 9, 2026 (officer or director change). The company's fiscal year ends on July 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| ARS | Annual report to shareholders | Oct 29, 2026 | Jul 25, 2026 |
| DEFA14A | Additional proxy material | Oct 29, 2026 | — |
| DEF 14A | Proxy statement | Oct 29, 2026 | Dec 15, 2026 |
| 13F-HR | Filing | Oct 15, 2026 | Sep 30, 2026 |
| 4 | Insider transaction | Oct 13, 2026 | Oct 10, 2026 |
| 4 | Insider transaction | Oct 13, 2026 | Oct 9, 2026 |
| 3 | Initial insider ownership | Oct 13, 2026 | Oct 9, 2026 |
| 8-K |
Current report
Officer or director change
|
Oct 9, 2026 | Oct 7, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 18, 2026 | Sep 16, 2026 |
| 4 | Insider transaction | Sep 17, 2026 | Sep 15, 2026 |
| 4 | Insider transaction | Sep 17, 2026 | Sep 15, 2026 |
| 4 | Insider transaction | Sep 17, 2026 | Sep 15, 2026 |
| 4 | Insider transaction | Sep 14, 2026 | Sep 10, 2026 |
| 4 | Insider transaction | Sep 14, 2026 | Sep 10, 2026 |
| 4 | Insider transaction | Sep 14, 2026 | Sep 10, 2026 |
| 144 | Notice of proposed sale | Sep 14, 2026 | — |
| 144 | Notice of proposed sale | Sep 14, 2026 | — |
| 144 | Notice of proposed sale | Sep 11, 2026 | — |
| 4 | Insider transaction | Sep 9, 2026 | Sep 8, 2026 |
| 144 | Notice of proposed sale | Sep 8, 2026 | — |
| 10-K | Annual report | Sep 2, 2026 | Jul 25, 2026 |
| 4 | Insider transaction | Aug 20, 2026 | Aug 19, 2026 |
| S-8 | Employee stock plan registration | Aug 20, 2026 | — |
| 144 | Notice of proposed sale | Aug 19, 2026 | — |
| 4 | Insider transaction | Aug 17, 2026 | Aug 14, 2026 |
| 4 | Insider transaction | Aug 17, 2026 | Aug 14, 2026 |
| 4 | Insider transaction | Aug 17, 2026 | Aug 14, 2026 |
| 4 | Insider transaction | Aug 17, 2026 | Aug 14, 2026 |
| 4 | Insider transaction | Aug 17, 2026 | Aug 14, 2026 |
| 144 | Notice of proposed sale | Aug 14, 2026 | — |
| 144 | Notice of proposed sale | Aug 14, 2026 | — |
| 144 | Notice of proposed sale | Aug 14, 2026 | — |
| 144 | Notice of proposed sale | Aug 14, 2026 | — |
| 144 | Notice of proposed sale | Aug 14, 2026 | — |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 4 | Insider transaction | Aug 12, 2026 | Aug 10, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2026 | Aug 12, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Aug 7, 2026 | — |
| N-PX | Filing | Aug 3, 2026 | Jun 30, 2026 |
| 4 | Insider transaction | Jul 13, 2026 | Jul 10, 2026 |
| 13F-HR | Filing | Jul 13, 2026 | Jun 30, 2026 |
| S-8 | Employee stock plan registration | Jul 9, 2026 | — |
| 4 | Insider transaction | Jun 17, 2026 | Jun 16, 2026 |
| 4 | Insider transaction | Jun 16, 2026 | Jun 15, 2026 |
| 4 | Insider transaction | Jun 16, 2026 | Jun 15, 2026 |
| 4 | Insider transaction | Jun 16, 2026 | Jun 15, 2026 |
| 144 | Notice of proposed sale | Jun 16, 2026 | — |
| 4 | Insider transaction | Jun 11, 2026 | Jun 10, 2026 |
| 4 | Insider transaction | Jun 11, 2026 | Jun 10, 2026 |
| 4 | Insider transaction | Jun 11, 2026 | Jun 10, 2026 |
| 144 | Notice of proposed sale | Jun 11, 2026 | — |
| 144 | Notice of proposed sale | Jun 11, 2026 | — |
| 144 | Notice of proposed sale | Jun 4, 2026 | — |
| 4 | Insider transaction | Jun 4, 2026 | Jun 3, 2026 |
| 4 | Insider transaction | May 27, 2026 | May 22, 2026 |
| 144 | Notice of proposed sale | May 26, 2026 | — |
| S-8 | Employee stock plan registration | May 26, 2026 | — |
| 3 | Initial insider ownership | May 26, 2026 | May 20, 2026 |
| 144 | Notice of proposed sale | May 22, 2026 | — |
| 144 | Notice of proposed sale | May 22, 2026 | — |
| SD | Specialized disclosure (conflict minerals) | May 22, 2026 | — |
| 4 | Insider transaction | May 19, 2026 | May 15, 2026 |
| 4 | Insider transaction | May 19, 2026 | May 15, 2026 |
| 4 | Insider transaction | May 19, 2026 | May 15, 2026 |
| 4 | Insider transaction | May 19, 2026 | May 15, 2026 |
| 10-Q | Quarterly report | May 19, 2026 | Apr 25, 2026 |
| 144 | Notice of proposed sale | May 15, 2026 | — |
| 144 | Notice of proposed sale | May 15, 2026 | — |
| 144 | Notice of proposed sale | May 15, 2026 | — |
| 144 | Notice of proposed sale | May 15, 2026 | — |
| 8-K |
Current report
Results of operations, Exit or restructuring costs
|
May 13, 2026 | May 13, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 10, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 10, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 10, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 10, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 10, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 10, 2026 |
| 4 | Insider transaction | May 12, 2026 | May 10, 2026 |
| 8-K |
Current report
Officer or director change
|
May 1, 2026 | Apr 27, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 29, 2026 | — |
| 13F-HR | Filing | Apr 15, 2026 | Mar 31, 2026 |
| 4 | Insider transaction | Apr 13, 2026 | Apr 10, 2026 |
| 4 | Insider transaction | Apr 7, 2026 | Apr 6, 2026 |
| 3 | Initial insider ownership | Apr 7, 2026 | Apr 6, 2026 |
| 8-K |
Current report
Officer or director change
|
Apr 6, 2026 | Mar 31, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 26, 2026 | — |
| 4 | Insider transaction | Mar 23, 2026 | Mar 20, 2026 |
| 144 | Notice of proposed sale | Mar 20, 2026 | — |
| 4 | Insider transaction | Mar 19, 2026 | Mar 17, 2026 |
| 4 | Insider transaction | Mar 19, 2026 | Mar 18, 2026 |
| 144 | Notice of proposed sale | Mar 18, 2026 | — |
| 4 | Insider transaction | Mar 17, 2026 | Mar 16, 2026 |
| 4 | Insider transaction | Mar 17, 2026 | Mar 16, 2026 |
| 4 | Insider transaction | Mar 17, 2026 | Mar 16, 2026 |
| 144 | Notice of proposed sale | Mar 17, 2026 | — |
| 4 | Insider transaction | Mar 12, 2026 | Mar 10, 2026 |
| 4 | Insider transaction | Mar 12, 2026 | Mar 10, 2026 |
| 144 | Notice of proposed sale | Mar 12, 2026 | — |
| 144 | Notice of proposed sale | Mar 11, 2026 | — |
| 4 | Insider transaction | Feb 24, 2026 | Feb 24, 2026 |
| 144 | Notice of proposed sale | Feb 24, 2026 | — |
| 4 | Insider transaction | Feb 20, 2026 | Feb 19, 2026 |
| 144 | Notice of proposed sale | Feb 19, 2026 | — |
| 4 | Insider transaction | Feb 17, 2026 | Feb 13, 2026 |
| 4 | Insider transaction | Feb 17, 2026 | Feb 13, 2026 |
| 4 | Insider transaction | Feb 17, 2026 | Feb 13, 2026 |
| 10-Q | Quarterly report | Feb 17, 2026 | Jan 24, 2026 |
| 144 | Notice of proposed sale | Feb 13, 2026 | — |
| 144 | Notice of proposed sale | Feb 13, 2026 | — |
| 144 | Notice of proposed sale | Feb 13, 2026 | — |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 4 | Insider transaction | Feb 11, 2026 | Feb 10, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2026 | Feb 11, 2026 |
| S-8 | Employee stock plan registration | Jan 16, 2026 | — |
| 4 | Insider transaction | Jan 13, 2026 | Jan 10, 2026 |
| 13F-HR | Filing | Jan 12, 2026 | Dec 31, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 19, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 19, 2025 |
| 4 | Insider transaction | Dec 19, 2025 | Dec 18, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 18, 2025 | Dec 16, 2025 |
| 144 | Notice of proposed sale | Dec 18, 2025 | — |
| 144 | Notice of proposed sale | Dec 18, 2025 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Dec 17, 2025 | Dec 16, 2025 |
| 4 | Insider transaction | Dec 12, 2025 | Dec 10, 2025 |
| 4 | Insider transaction | Dec 12, 2025 | Dec 10, 2025 |
| 144 | Notice of proposed sale | Dec 12, 2025 | — |
| S-8 | Employee stock plan registration | Dec 12, 2025 | — |
| S-8 | Employee stock plan registration | Dec 12, 2025 | — |
| 144 | Notice of proposed sale | Dec 11, 2025 | — |
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| 4 | Insider transaction | Nov 24, 2025 | Nov 21, 2025 |
| 144 | Notice of proposed sale | Nov 24, 2025 | — |
| 4 | Insider transaction | Nov 21, 2025 | Nov 20, 2025 |
| 4 | Insider transaction | Nov 20, 2025 | Nov 19, 2025 |
| 4 | Insider transaction | Nov 20, 2025 | Nov 18, 2025 |
| 144 | Notice of proposed sale | Nov 20, 2025 | — |
| 144 | Notice of proposed sale | Nov 19, 2025 | — |
| 144 | Notice of proposed sale | Nov 19, 2025 | — |
| 4 | Insider transaction | Nov 18, 2025 | Nov 14, 2025 |
| 4 | Insider transaction | Nov 18, 2025 | Nov 14, 2025 |
| 4 | Insider transaction | Nov 18, 2025 | Nov 14, 2025 |
| 4 | Insider transaction | Nov 18, 2025 | Nov 14, 2025 |
| 10-Q | Quarterly report | Nov 18, 2025 | Oct 25, 2025 |
| 144 | Notice of proposed sale | Nov 18, 2025 | — |
| 144 | Notice of proposed sale | Nov 18, 2025 | — |
| 144 | Notice of proposed sale | Nov 17, 2025 | — |
| 144 | Notice of proposed sale | Nov 14, 2025 | — |
| 144 | Notice of proposed sale | Nov 14, 2025 | — |
| 144 | Notice of proposed sale | Nov 14, 2025 | — |
| 144 | Notice of proposed sale | Nov 14, 2025 | — |
| 144 | Notice of proposed sale | Nov 14, 2025 | — |
| 4 | Insider transaction | Nov 13, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 13, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 13, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 13, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 13, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 13, 2025 | Nov 10, 2025 |
| 4 | Insider transaction | Nov 13, 2025 | Nov 10, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2025 | Nov 12, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 5, 2025 | — |
| PX14A6G | National center for public policy research - px14a6g | Nov 3, 2025 | — |
| ARS | Annual report to shareholders | Oct 28, 2025 | Jul 26, 2025 |
| DEFA14A | Additional proxy material | Oct 28, 2025 | — |
| DEF 14A | Proxy statement | Oct 28, 2025 | Dec 16, 2025 |
| 8-K |
Current report
Officer or director change
|
Oct 17, 2025 | Oct 15, 2025 |
| 4 | Insider transaction | Oct 14, 2025 | Oct 10, 2025 |
| 13F-HR | Filing | Oct 10, 2025 | Sep 30, 2025 |
| 4 | Insider transaction | Sep 22, 2025 | Sep 19, 2025 |
| 144 | Notice of proposed sale | Sep 19, 2025 | — |
| 4 | Insider transaction | Sep 18, 2025 | Sep 16, 2025 |
| 4 | Insider transaction | Sep 18, 2025 | Sep 16, 2025 |
| 4 | Insider transaction | Sep 18, 2025 | Sep 16, 2025 |
| 4 | Insider transaction | Sep 18, 2025 | Sep 16, 2025 |
| 4 | Insider transaction | Sep 18, 2025 | Sep 16, 2025 |
| 4 | Insider transaction | Sep 18, 2025 | Sep 16, 2025 |
Showing 200 filings, the most recent 200. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Computer Communications Equipment (SIC 3576)
- Listed as
- CSCO (Nasdaq)
- Fiscal year ends
- July 31
- Incorporated in
- DE
- Headquarters
- San Jose, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 858877
- Former names
- CISCO SYSTEMS, INC. (until Oct 29, 2026); CISCO SYSTEMS INC (until Nov 22, 2011)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.