{"schema_version":"secwatch.filing_event.v1","accession":"0000034067-23-000162","form_type":"8-K","ticker":"BOOM","cik":"0000034067","company_name":"DMC Global Inc.","filed_at":"2023-11-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:31.642769+00:00","generated_at":"2026-06-08T05:49:33.003475+00:00","sec_items":["5.02","7.01","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"DMC Global appoints James O'Leary as independent director","bullets":["James O'Leary, 60, elected to DMC Global board effective November 8, 2023.","O'Leary is former Chairman & CEO of Kaydon Corporation and WireCo WorldGroup.","Currently serves on board of Builders FirstSource (BLDR) and several private companies.","O'Leary brings nearly 40 years of executive leadership in construction and industrial manufacturing.","Board committees for O'Leary have not yet been determined."],"urls":{"canonical":"https://secwatch.observer/filing/0000034067-23-000162","json":"https://secwatch.observer/filing/0000034067-23-000162.json","markdown":"https://secwatch.observer/filing/0000034067-23-000162.md","text":"https://secwatch.observer/filing/0000034067-23-000162.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/34067/000003406723000162/0000034067-23-000162-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/34067/000003406723000162/boom-20231108.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-08T05:49:33.003475+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":"5197afa683","claim":"James O'Leary was appointed as director at DMC Global Inc..","evidence_excerpt":"On November 8, 2023, DMC Global Inc. (the “Company”) appointed James O’Leary, 60, as a director of the Company.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/34067/000003406723000162/0000034067-23-000162-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"}