{"schema_version":"secwatch.filing_event.v1","accession":"0000073124-23-000018","form_type":"8-K","ticker":"NTRS","cik":"0000073124","company_name":"NORTHERN TRUST CORP","filed_at":"2023-01-19T23:59:59+00:00","discovered_at":"2026-05-14T18:03:47.928446+00:00","generated_at":"2026-06-20T13:33:12.122335+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.85,"calibrated_materiality_score":0.85,"confidence":"high","headline":"Northern Trust Q4 net income $155.7M, EPS $0.71; includes $213M securities loss","bullets":["Net income $155.7M ($0.71 diluted EPS) vs $394.8M ($1.80) in Q3 and $406.4M ($1.91) in Q4 2021.","Total revenue (FTE) $1,534.5M, down 8% YoY; trust fees down 6% to $1,042.1M.","Net interest income (FTE) $550.0M, up 48% YoY; net interest margin 1.63% (up 64 bps YoY).","Pre-tax charges: $213M AFS security loss, $32M severance, $14M occupancy, $6.8M pension settlement.","Assets under custody/administration $13.6T, down 16% YoY; AUM $1.25T, down 22% YoY."],"urls":{"canonical":"https://secwatch.observer/filing/0000073124-23-000018","json":"https://secwatch.observer/filing/0000073124-23-000018.json","markdown":"https://secwatch.observer/filing/0000073124-23-000018.md","text":"https://secwatch.observer/filing/0000073124-23-000018.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/73124/000007312423000018/0000073124-23-000018-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/73124/000007312423000018/ntrs-20230119.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-20T13:33:12.122335+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"}