{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-23-002909","form_type":"8-K","ticker":"ERNA","cik":"0000748592","company_name":"Ernexa Therapeutics Inc.","filed_at":"2023-01-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.970939+00:00","generated_at":"2026-06-20T08:47:04.269391+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Eterna Therapeutics CMO Dr. Roger Sidhu resigns effective Jan 31, 2023","bullets":["Dr. Roger Sidhu, Chief Medical Officer, resigned on Jan 20, 2023 with effective date Jan 31, 2023.","No replacement or interim CMO has been announced in the filing.","Departure is effective immediately at the end of January 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-23-002909","json":"https://secwatch.observer/filing/0001140361-23-002909.json","markdown":"https://secwatch.observer/filing/0001140361-23-002909.md","text":"https://secwatch.observer/filing/0001140361-23-002909.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/748592/000114036123002909/0001140361-23-002909-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/748592/000114036123002909/brhc10046926_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T08:47:04.269391+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":"eea1bb670c","claim":"Dr. Roger Sidhu resigned as Chief Medical Officer at Ernexa Therapeutics Inc..","evidence_excerpt":"On January 20, 2023, Dr. Roger Sidhu, Chief Medical Officer of Eterna Therapeutics Inc., a Delaware corporation, delivered his notice of resignation, with such resignation becoming effective on January 31, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/748592/000114036123002909/0001140361-23-002909-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Medical Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}