{"id":73535,"sourceType":"sec_filing","title":"SEC EDGAR: SC 13G/A — NORFOLK SOUTHERN CORP (2017-01-25)","url":"https://www.sec.gov/Archives/edgar/data/702165/000035348017001503/0000353480-17-001503-index.htm","publication":"SEC EDGAR","date":"2017-01-25","entity":{"id":53312,"name":"Norfolk Southern Corp.","slug":"fec-c00009282"},"custody":{"contentHash":"c8ce75d3a9d3985beb32c7aa4798831b81867de35a049a8fa57d4e8a5a4ab1c1","contentHashAt":"2026-09-28T13:04:50.803Z","contentLength":689,"capturedAt":"2026-09-28T13:04:50.803Z","hashAlgorithm":"sha256","hashFormula":"sha256(coalesce(url, '<no-url>') || '\\n' || raw_content)","hashEncoding":"hex"},"mediaCitation":null,"preview":"{\n  \"ciks\": [\n    \"0000702165\",\n    \"0001364742\"\n  ],\n  \"period_ending\": null,\n  \"file_num\": [\n    \"005-52833\"\n  ],\n  \"display_names\": [\n    \"NORFOLK SOUTHERN CORP  (NSC)  (CIK 0000702165)\",\n    \"BlackRock Inc.  (BLK)  (CIK 0001364742)\"\n  ],\n  \"xsl\": null,\n  \"sequence\": 1,\n  \"root_forms\": [\n    \"SC 13G\"\n  ],\n  \"file_date\": \"2017-01-25\",\n  \"biz_states\": [\n    \"VA\",\n    \"NY\"\n  ],\n  \"sics\": [\n    \"4011\",\n    \"6211\"\n  ],\n  \"form\": \"SC 13G/A\",\n  \"adsh\": \"0000353480-17-001503\",\n  \"film_num\": [\n    \"17547116\"\n  ],\n  \"biz_locations\": [\n    \"Norfolk, VA\",\n    \"New York, NY\"\n  ],\n  \"file_type\": \"SC 13G/A\",\n  \"file_description\": null,\n  \"inc_states\": [\n    \"VA\",\n    \"DE\"\n  ],\n  \"items\": []\n}","verifyUrl":"/source/73535/verify","htmlReceiptUrl":"/source/73535/receipt","corpusAttestationUrl":"/attestation/latest.json"}