{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-22-080155","form_type":"8-K","ticker":"AMBA","cik":"0001280263","company_name":"AMBARELLA INC","filed_at":"2022-03-21T23:59:59+00:00","discovered_at":"2026-05-14T18:04:05.765201+00:00","generated_at":"2026-06-26T21:17:16.225386+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Ambarella CFO Casey Eichler passes away; John Young named interim CFO","bullets":["CFO Casey Eichler passed away on March 19, 2022 after a long illness; he had been on leave since Nov 9, 2021.","VP Finance John Young continues as interim principal financial and accounting officer while board searches for successor.","Company expects to announce a permanent CFO successor soon; press release issued March 21, 2022.","Eichler joined Ambarella as CFO in 2018 and led financial operations through the transition to an AI/computer vision company."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-22-080155","json":"https://secwatch.observer/filing/0001193125-22-080155.json","markdown":"https://secwatch.observer/filing/0001193125-22-080155.md","text":"https://secwatch.observer/filing/0001193125-22-080155.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1280263/000119312522080155/0001193125-22-080155-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1280263/000119312522080155/d338336d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-26T21:17:16.225386+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":"0cce2195f6","claim":"Casey Eichler departed as Chief Financial Officer at AMBARELLA INC.","evidence_excerpt":"On March 19, 2022, Casey Eichler, the Chief Financial Officer of Ambarella, Inc. (the “Company”) passed away.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1280263/000119312522080155/0001193125-22-080155-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"passed away"},{"label":"Role","value":"Chief Financial Officer"}],"fact_type":"executive_change"},{"claim_id":"1877cdccb3","claim":"John Young was appointed as Interim Principal Financial Officer and Principal Accounting Officer at AMBARELLA INC.","evidence_excerpt":"John Young, the Company’s Vice President, Finance, will continue to serve as interim principal financial officer and principal accounting officer while the Company’s Board of Directors completes its search for a successor.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1280263/000119312522080155/0001193125-22-080155-index.htm","confidence":0.9,"family_label":"Executive change","details":[{"label":"Action","value":"will continue to serve as interim"},{"label":"Role","value":"Interim Principal Financial Officer and Principal Accounting Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}