{"schema_version":"secwatch.filing_event.v1","accession":"0000936468-21-000094","form_type":"8-K","ticker":"LMT","cik":"0000936468","company_name":"LOCKHEED MARTIN CORP","filed_at":"2021-10-21T23:59:59+00:00","discovered_at":"2026-05-14T18:04:16.336514+00:00","generated_at":"2026-06-28T19:28:55.395081+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.35,"calibrated_materiality_score":0.35,"confidence":"high","headline":"Lockheed Martin elects John M. Donovan, former AT&T Communications CEO, to board","bullets":["John M. Donovan elected to board effective October 21, 2021; serves on Classified Business and Security Committee.","Board determined Donovan qualifies as independent director under NYSE and SEC standards.","Donovan previously served as CEO of AT&T Communications (2017–2019) and CTO of AT&T Inc. (2008–2012).","He also sits on Palo Alto Networks board and chairs President's National Security Telecommunications Advisory Committee."],"urls":{"canonical":"https://secwatch.observer/filing/0000936468-21-000094","json":"https://secwatch.observer/filing/0000936468-21-000094.json","markdown":"https://secwatch.observer/filing/0000936468-21-000094.md","text":"https://secwatch.observer/filing/0000936468-21-000094.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/936468/000093646821000094/0000936468-21-000094-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/936468/000093646821000094/wk-20211021.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T19:28:55.395081+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":"d62f8b8175","claim":"John M. Donovan was elected as Director at LOCKHEED MARTIN CORP.","evidence_excerpt":"On October 21, 2021, the Board of Directors of Lockheed Martin Corporation (“Lockheed Martin” or the “Corporation”) elected John M. Donovan as a director of the Corporation.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/936468/000093646821000094/0000936468-21-000094-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"elected"},{"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"}