{"url_path":"/sec/rfil/10-q/2026/item-4","section_key":"item-4","section_title":"Item 4 Mine Safety Disclosures**","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-06-15","source_url":"https://www.sec.gov/Archives/edgar/data/740664/0001437749-26-020659-index.html","accession_number":"0001437749-26-020659","cik":"0000740664","ticker":"RFIL","issuer_name":"R F INDUSTRIES LTD","edgar_url":"https://www.sec.gov/Archives/edgar/data/740664/0001437749-26-020659-index.html","primary_entity_key":"0000740664","primary_entity_name":"R F INDUSTRIES LTD"},"word_count":7,"has_tables":true,"body_markdown":"**Item 4. Mine Safety Disclosures**\n\n \n\nNot applicable."}