{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-21-297793","form_type":"8-K","ticker":"RMBS","cik":"0000917273","company_name":"RAMBUS INC","filed_at":"2021-10-13T23:59:59+00:00","discovered_at":"2026-05-14T18:04:16.236511+00:00","generated_at":"2026-06-28T21:16:14.455754+00:00","sec_items":["2.02","5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Rambus CFO Rahul Mathur resigns; Keith Jones named interim CFO; guidance reaffirmed","bullets":["CFO Rahul Mathur resigned effective Nov 15, 2021 to pursue an opportunity outside the semiconductor industry.","Keith Jones, current VP, CAO and Corporate Controller, appointed interim CFO effective Nov 15.","Company reaffirmed previously issued Q3 FY2021 guidance; Q3 results call scheduled Nov 1, 2021.","Jones will receive $324,571 annual salary plus monthly stipend of $6,250 and a $150K retention bonus after 12 months."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-21-297793","json":"https://secwatch.observer/filing/0001193125-21-297793.json","markdown":"https://secwatch.observer/filing/0001193125-21-297793.md","text":"https://secwatch.observer/filing/0001193125-21-297793.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/917273/000119312521297793/0001193125-21-297793-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/917273/000119312521297793/d346478d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T21:16:14.455754+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"8f3c961e9e","claim":"Rahul Mathur resigned as Senior Vice President, Finance and Chief Financial Officer at RAMBUS INC.","evidence_excerpt":"On October 8, 2021, Rahul Mathur, Senior Vice President, Finance and Chief Financial Officer of the Company tendered his resignation from the Company, to be effective as of November 15, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/917273/000119312521297793/0001193125-21-297793-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Senior Vice President, Finance and Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"a6273e02dc","claim":"Keith Jones was appointed as interim Vice President, Finance and Chief Financial Officer at RAMBUS INC.","evidence_excerpt":"the Company appointed Keith Jones to the position of interim Vice President, Finance and Chief Financial Officer, to be effective as of November 15, 2021.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/917273/000119312521297793/0001193125-21-297793-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"interim Vice President, Finance and Chief Financial Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}