Company facts
- Industry
- Semiconductors & Related Devices
- Headquarters
- San Jose, California
- Most recent report
- 8-K, filed Sep 4, 2026
- Incorporated
- Delaware
- Filings on record
- 1,000+ filings
- On EDGAR
- CIK 917273
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 62
News 8 of 172
Prospectuses and Registrations 8
- S-8 Registration statement for an employee plan Feb 24, 2025
- S-8 Registration statement for an employee plan May 29, 2020
- S-8 Registration statement for an employee plan Aug 29, 2019
- S-8 Registration statement for an employee plan May 24, 2018
- S-8 Registration statement for an employee plan Apr 29, 2015
- S-8 Registration statement for an employee plan May 2, 2014
- S-8 Registration statement for an employee plan Sep 27, 2013
- S-8 Registration statement for an employee plan May 1, 2012
Proxies 8 of 33
- DEFA14A Extra proxy material Mar 6, 2026
- DEF 14A Proxy statement for a shareholder vote Mar 6, 2026
- DEFA14A Extra proxy material Mar 7, 2025
- DEF 14A Proxy statement for a shareholder vote Mar 7, 2025
- DEFA14A Extra proxy material Mar 8, 2024
- DEF 14A Proxy statement for a shareholder vote Mar 8, 2024
- DEFA14A Extra proxy material Mar 17, 2023
- DEF 14A Proxy statement for a shareholder vote Mar 17, 2023
Ownership 8 of 686
- 4 Insider reported a trade Sep 24, 2026
- 144 Notice of a proposed sale of restricted stock Sep 22, 2026
- 3 Insider reported their initial holding Sep 15, 2026
- 4 Insider reported a trade Aug 10, 2026
- 144 Notice of a proposed sale of restricted stock Aug 7, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Jul 29, 2026
- SCHEDULE 13G Large holder reported a passive stake Jun 5, 2026
- 4 Insider reported a trade Jun 3, 2026
Other 8 of 39
- SD Conflict minerals disclosure Jun 1, 2026
- ARS Annual report sent to shareholders Mar 6, 2026
- SD Conflict minerals disclosure May 30, 2025
- ARS Annual report sent to shareholders Mar 7, 2025
- SD Conflict minerals disclosure May 31, 2024
- ARS Annual report sent to shareholders Mar 8, 2024
- SD Conflict minerals disclosure May 30, 2023
- UPLOAD Comment letter from SEC staff Jun 6, 2022
Everything here comes from Rambus Inc's own filings on SEC EDGAR. The filing list is rechecked every hour.