{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-248775","form_type":"8-K","ticker":"NSC","cik":"0000702165","company_name":"NORFOLK SOUTHERN CORP","filed_at":"2025-10-23T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.937536+00:00","generated_at":"2026-05-17T02:36:39.606992+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Norfolk Southern Q3 rev $3.1B (+2%), adj EPS $3.30 (+2%); raises FY25 productivity target to ~$200M","bullets":["GAAP EPS $3.16 vs $4.85 YoY (prior year included $380M railway line gains).","Adjusted operating ratio improved 10 bps to 63.3%; revenue up despite flat volumes.","Merger-related expenses $15M; restructuring costs $12M; Eastern Ohio net expense $13M.","Repurchased 2.2M shares ($533M) YTD 2025; no buyback in prior year period.","Raising 2025 productivity target to ~$200M from ~$175M, citing land sales and efficiency."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-248775","json":"https://secwatch.observer/filing/0001193125-25-248775.json","markdown":"https://secwatch.observer/filing/0001193125-25-248775.md","text":"https://secwatch.observer/filing/0001193125-25-248775.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/702165/000119312525248775/0001193125-25-248775-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/702165/000119312525248775/d77323d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T02:36:39.606992+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"}