{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-23-025822","form_type":"8-K","ticker":"NOC","cik":"0001133421","company_name":"NORTHROP GRUMMAN CORP /DE/","filed_at":"2023-02-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:43.948915+00:00","generated_at":"2026-06-19T22:28:13.460652+00:00","sec_items":["7.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Northrop Grumman prices $2.0B senior notes offering in two tranches","bullets":["$1.0B of 4.700% senior notes due 2033 and $1.0B of 4.950% senior notes due 2053.","Net proceeds for general corporate purposes including debt repayment of 3.25% notes due 2023, share repurchases, and working capital.","Offering expected to close February 8, 2023, subject to customary conditions."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-23-025822","json":"https://secwatch.observer/filing/0001193125-23-025822.json","markdown":"https://secwatch.observer/filing/0001193125-23-025822.md","text":"https://secwatch.observer/filing/0001193125-23-025822.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1133421/000119312523025822/0001193125-23-025822-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1133421/000119312523025822/d268267d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T22:28:13.460652+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"}