Company facts
- Industry
- Computer Communications Equipment
- Headquarters
- San Jose, California
- Most recent report
- 8-K, filed Sep 14, 2026
- Incorporated
- Delaware
- Filings on record
- 905 filings
- On EDGAR
- CIK 1580808
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 54
News 8 of 124
Prospectuses and Registrations 8 of 18
- S-3ASR Automatic shelf registration Aug 7, 2026
- S-8 Registration statement for an employee plan May 8, 2025
- S-8 Registration statement for an employee plan May 17, 2023
- S-8 Registration statement for an employee plan Mar 18, 2019
- S-8 Registration statement for an employee plan Oct 10, 2018
- S-8 Registration statement for an employee plan Feb 24, 2017
- S-8 Registration statement for an employee plan Aug 5, 2016
- S-8 Registration statement for an employee plan Mar 1, 2016
Proxies 8 of 31
- DEFA14A Extra proxy material Apr 8, 2026
- DEFA14A Extra proxy material Mar 10, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 10, 2026
- DEFA14A Extra proxy material Apr 9, 2025
- DEFA14A Extra proxy material Mar 5, 2025
- DEF 14A Proxy statement for a shareholder vote Mar 5, 2025
- DEFA14A Extra proxy material Mar 27, 2024
- DEF 14A Proxy statement for a shareholder vote Mar 27, 2024
Ownership 8 of 629
- 4 Insider reported a trade Aug 25, 2026
- 144 Notice of a proposed sale of restricted stock Aug 25, 2026
- 4 Insider reported a trade Aug 12, 2026
- 144 Notice of a proposed sale of restricted stock Aug 11, 2026
- SCHEDULE 13G Large holder reported a passive stake Jul 30, 2026
- 4 Insider reported a trade Jul 6, 2026
- 144 Notice of a proposed sale of restricted stock Jul 2, 2026
- 144 Notice of a proposed sale of restricted stock Jun 10, 2026
Other 8 of 49
- 424B7 Aug 7, 2026
- SD Conflict minerals disclosure May 21, 2026
- ARS Annual report sent to shareholders Mar 10, 2026
- SD Conflict minerals disclosure May 22, 2025
- ARS Annual report sent to shareholders Mar 5, 2025
- SD Conflict minerals disclosure May 29, 2024
- ARS Annual report sent to shareholders Mar 27, 2024
- SD Conflict minerals disclosure May 24, 2023
Everything here comes from A10 Networks, Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.