{"schema_version":"secwatch.filing_event.v1","accession":"0000950142-22-001710","form_type":"8-K","ticker":"NRXP","cik":"0001719406","company_name":"NRX Pharmaceuticals, Inc.","filed_at":"2022-05-25T23:59:59+00:00","discovered_at":"2026-05-14T18:04:01.986930+00:00","generated_at":"2026-06-25T07:14:19.297632+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"NRx Pharma CFO Ira Strassberg and General Counsel Daigneault resign, effective July 18","bullets":["CFO Ira Strassberg and Chief Corporate Officer/GC Alessandra Daigneault resigned May 19, effective July 18, 2022.","Daigneault leaves to pursue other interests; Deputy General Counsel Michael Kunz expected to assume GC and Secretary role.","Board to conduct search for successor CFO; Strassberg remains until departure.","Departures come about one year after NRx's merger with Big Rock Partners in May 2021."],"urls":{"canonical":"https://secwatch.observer/filing/0000950142-22-001710","json":"https://secwatch.observer/filing/0000950142-22-001710.json","markdown":"https://secwatch.observer/filing/0000950142-22-001710.md","text":"https://secwatch.observer/filing/0000950142-22-001710.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1719406/000095014222001710/0000950142-22-001710-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1719406/000095014222001710/eh220256001_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T07:14:19.297632+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":"11e0fbff6f","claim":"Ira Strassberg resigned as Chief Financial Officer and Treasurer at NRX Pharmaceuticals, Inc..","evidence_excerpt":"On May 19, 2022, Mr. Ira Strassberg tendered his resignation as Chief Financial Officer and Treasurer of the Company effective July 18, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1719406/000095014222001710/0000950142-22-001710-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Chief Financial Officer and Treasurer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}