{"schema_version":"secwatch.filing_event.v1","accession":"0000073124-25-000101","form_type":"8-K/A","ticker":"NTRS","cik":"0000073124","company_name":"NORTHERN TRUST CORP","filed_at":"2025-02-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:06.225443+00:00","generated_at":"2026-05-26T07:42:37.100415+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Northern Trust appoints Dhandapani to Business Risk, Moritz and Petrino to Audit Committee","bullets":["Chandra Dhandapani appointed to Business Risk Committee, effective Feb 19, 2025.","Robert E. Moritz and Richard M. Petrino appointed to Audit Committee, effective Feb 19, 2025.","Committee assignments complete prior 8-K filings from May 29, 2024 and Jan 22, 2025 that left appointments undetermined."],"urls":{"canonical":"https://secwatch.observer/filing/0000073124-25-000101","json":"https://secwatch.observer/filing/0000073124-25-000101.json","markdown":"https://secwatch.observer/filing/0000073124-25-000101.md","text":"https://secwatch.observer/filing/0000073124-25-000101.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/73124/000007312425000101/0000073124-25-000101-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/73124/000007312425000101/ntrs-20240529.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-26T07:42:37.100415+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"}