{"schema_version":"secwatch.filing_event.v1","accession":"0001133421-22-000044","form_type":"8-K","ticker":"NOC","cik":"0001133421","company_name":"NORTHROP GRUMMAN CORP /DE/","filed_at":"2022-11-17T23:59:59+00:00","discovered_at":"2026-05-14T18:03:49.710395+00:00","generated_at":"2026-06-21T16:25:59.555059+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":"Northrop Grumman elects IBM CEO Arvind Krishna to Board of Directors","bullets":["Board elected Arvind Krishna effective Nov 16, 2022; increased board size from 13 to 14.","Mr. Krishna is Chairman and CEO of IBM (since Jan 2021); joined Northrop Grumman board.","He received annual cash retainer of $140K and equity grant of $175K in deferred stock units, prorated for 2022.","Appointed to Compensation Committee and Policy Committee."],"urls":{"canonical":"https://secwatch.observer/filing/0001133421-22-000044","json":"https://secwatch.observer/filing/0001133421-22-000044.json","markdown":"https://secwatch.observer/filing/0001133421-22-000044.md","text":"https://secwatch.observer/filing/0001133421-22-000044.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1133421/000113342122000044/0001133421-22-000044-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1133421/000113342122000044/noc-form8xk111622.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-21T16:25:59.555059+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":"4ef672ff09","claim":"Arvind Krishna was elected as Director at NORTHROP GRUMMAN CORP /DE/.","evidence_excerpt":"On November 16, 2022, the Board of Directors of Northrop Grumman Corporation (the “Company”) elected Arvind Krishna to the Board of Directors effective November 16, 2022.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1133421/000113342122000044/0001133421-22-000044-index.htm","confidence":1.0,"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"}