{"schema_version":"secwatch.filing_event.v1","accession":"0001213900-24-108077","form_type":"8-K","ticker":"UCLE","cik":"0001543623","company_name":"US NUCLEAR CORP.","filed_at":"2024-12-12T23:59:59+00:00","discovered_at":"2026-05-14T18:03:08.751139+00:00","generated_at":"2026-05-29T04:03:45.899455+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"US Nuclear Corp revokes director Michael Pope's board membership after he goes incommunicado","bullets":["Michael Pope appointed director effective Oct 6, 2023, but became unresponsive without warning, hindering Board actions.","Board voted on Dec 9, 2024 to revoke Pope's membership pending reconnection with Chairman Robert Goldstein.","No replacement named; Pope may be reinstated if he re-establishes communication with the Chairman."],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-24-108077","json":"https://secwatch.observer/filing/0001213900-24-108077.json","markdown":"https://secwatch.observer/filing/0001213900-24-108077.md","text":"https://secwatch.observer/filing/0001213900-24-108077.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1543623/000121390024108077/0001213900-24-108077-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1543623/000121390024108077/ea0224515-8k_usnuclear.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T04:03:45.899455+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}