{"schema_version":"secwatch.filing_event.v1","accession":"0001387131-23-002322","form_type":"8-K","ticker":"TNXP","cik":"0001430306","company_name":"Tonix Pharmaceuticals Holding Corp.","filed_at":"2023-02-23T23:59:59+00:00","discovered_at":"2026-05-14T18:03:44.911049+00:00","generated_at":"2026-06-19T02:21:53.077092+00:00","sec_items":["5.02","8.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Tonix Pharmaceuticals appoints R. Newcomb Stillwell to Board of Directors","bullets":["Appointed R. Newcomb Stillwell to Board, effective March 15, 2023.","Stillwell was co-managing partner of Ropes & Gray Boston office with 38 years of corporate law experience.","Board will award stock options with grant date fair value of $42,000, vesting at 2023 Annual Meeting.","No related party transactions or arrangements in connection with appointment."],"urls":{"canonical":"https://secwatch.observer/filing/0001387131-23-002322","json":"https://secwatch.observer/filing/0001387131-23-002322.json","markdown":"https://secwatch.observer/filing/0001387131-23-002322.md","text":"https://secwatch.observer/filing/0001387131-23-002322.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1430306/000138713123002322/0001387131-23-002322-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1430306/000138713123002322/tnxp_8k-022323.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T02:21:53.077092+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":"863176bfe3","claim":"Newcomb Stillwell was appointed as director at Tonix Pharmaceuticals Holding Corp..","evidence_excerpt":"appointed Newcomb Stillwell as director of the Company, effective as of March 15, 2023.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1430306/000138713123002322/0001387131-23-002322-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}