{"filing":{"accession_number":"0000073124-26-000057","cik":"0000073124","ticker":"NTRSO","company_name":"NORTHERN TRUST CORP","form":"8-K","filing_date":"2026-09-29","report_date":"2026-09-28","primary_document":"ntrs-20260928.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/73124/000007312426000057/ntrs-20260928.htm"},"events":[{"id":35829,"run_id":33021,"accession_number":"0000073124-26-000057","anchor_item_number":"5.02","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"summary":"David W. Fox, Jr., Chief Financial Officer of Northern Trust Corporation, has announced his retirement effective on or around March 31, 2027. The company is conducting a search for a successor to fill this senior financial leadership position.","company_name":"NORTHERN TRUST CORP","ticker":"NTRSO","filing_date":"2026-09-29","form":"8-K","submitted_at":null,"items":[{"id":40023,"accession_number":"0000073124-26-000057","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"David W. Fox, Jr., Chief Financial Officer of Northern Trust Corporation, has announced his retirement effective on or around March 31, 2027. The principal disclosed action is the departure of a named executive officer from a senior financial leadership position. While the filing notes the company will conduct a search for a successor, the core event is Fox's announced departure, making this an exec_departure classification.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T21:11:38.810655+00:00","company_name":"","ticker":null,"filing_date":""},{"id":40024,"accession_number":"0000073124-26-000057","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Dave Fox, Chief Financial Officer of Northern Trust Corporation, has announced his retirement effective end of Q1 2027. The press release emphasizes his departure as the principal event, describing him as \"a trusted and valued leader\" whose \"judgment, discipline and financial stewardship have strengthened Northern Trust.\" The company is conducting a search for his successor, making this a material executive departure of a named officer.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T21:11:38.810655+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":40023,"accession_number":"0000073124-26-000057","item_number":"5.02","item_title":"Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"David W. Fox, Jr., Chief Financial Officer of Northern Trust Corporation, has announced his retirement effective on or around March 31, 2027. The principal disclosed action is the departure of a named executive officer from a senior financial leadership position. While the filing notes the company will conduct a search for a successor, the core event is Fox's announced departure, making this an exec_departure classification.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T21:11:38.810655+00:00","company_name":"NORTHERN TRUST CORP","ticker":"NTRSO","filing_date":"2026-09-29"},{"id":40024,"accession_number":"0000073124-26-000057","item_number":"7.01","item_title":"Regulation FD Disclosure.","event_type":"exec_departure","event_domain":"governance","is_material":true,"confidence":0.95,"reasoning":"Dave Fox, Chief Financial Officer of Northern Trust Corporation, has announced his retirement effective end of Q1 2027. The press release emphasizes his departure as the principal event, describing him as \"a trusted and valued leader\" whose \"judgment, discipline and financial stewardship have strengthened Northern Trust.\" The company is conducting a search for his successor, making this a material executive departure of a named officer.","classifier_version":"claude-haiku-4-5-20251001+prompt-a85dd512","taxonomy_version":"v1.3","classified_at":"2026-09-29T21:11:38.810655+00:00","company_name":"NORTHERN TRUST CORP","ticker":"NTRSO","filing_date":"2026-09-29"}]}