{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-25-025599","form_type":"8-K","ticker":null,"cik":"0001758057","company_name":"Luminar Technologies, Inc./DE","filed_at":"2025-05-15T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.607964+00:00","generated_at":"2026-05-21T05:21:39.352058+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Luminar founder Austin Russell resigns as CEO after ethics inquiry; Paul Ricci appointed","bullets":["Austin Russell resigned as President, CEO, and Board Chair after an Audit Committee ethics inquiry; remains on the Board.","Board appointed Paul Ricci as CEO effective May 21, 2025; he was Nuance Chairman/CEO for nearly 20 years.","Company states the ethics matter does not impact any financial results.","CFO Thomas Fennimore will serve as interim principal executive officer until Ricci's start date."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-25-025599","json":"https://secwatch.observer/filing/0001628280-25-025599.json","markdown":"https://secwatch.observer/filing/0001628280-25-025599.md","text":"https://secwatch.observer/filing/0001628280-25-025599.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1758057/000162828025025599/0001628280-25-025599-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1758057/000162828025025599/lazr-20250514.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T05:21:39.352058+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":"12f06b5b3a","claim":"Thomas J. Fennimore was appointed as Interim Principal Executive Officer at Luminar Technologies, Inc./DE.","evidence_excerpt":"Board appointed Thomas J. Fennimore, the Company’s Chief Financial Officer, to serve as interim principal executive officer until Mr. Ricci’s Start Date.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1758057/000162828025025599/0001628280-25-025599-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Interim Principal Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"6b30d8eaf5","claim":"Paul Ricci was appointed as Chief Executive Officer at Luminar Technologies, Inc./DE.","evidence_excerpt":"Board appointed Paul Ricci as the Company’s Chief Executive Officer, effective on or about May 21, 2025.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1758057/000162828025025599/0001628280-25-025599-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"},{"claim_id":"e32dd8e3d6","claim":"Austin Russell resigned as President, Chief Executive Officer and Chairperson of the Board at Luminar Technologies, Inc./DE.","evidence_excerpt":"Austin Russell resigned as President and Chief Executive Officer of the Company and as Chairperson of the Board, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1758057/000162828025025599/0001628280-25-025599-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"President, Chief Executive Officer and Chairperson of the Board"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}