{"schema_version":"secwatch.filing_event.v1","accession":"0001888524-26-016502","form_type":"8-K","ticker":null,"cik":"0001984246","company_name":"BMO 2023-5C1 Mortgage Trust","filed_at":"2026-09-01T20:30:31+00:00","discovered_at":"2026-09-01T20:31:03.442261+00:00","generated_at":"2026-09-01T20:31:13.515736+00:00","sec_items":["6.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"C-IV Asset Management becomes special servicer for three BMO 2023-5C1 loans","bullets":["Effective Sept 1, 2026, C-IV AM succeeded Greystone as special servicer for 11 West 42nd St, Short Pump Town Center, and Heritage Plaza loans.","Greystone sold its special servicing division to C-IV AM; C-IV AM assumed all duties and liabilities.","C-IV AM rated MOR CS2 (Morningstar DBRS) and CSS2 (Fitch); on S&P Select Servicer list with 'Average; Ranking Watch Positive'.","As of 6/30/2026, C-IV AM's portfolio: 60 transactions, $20.7B UPB, 108 assets in active special servicing ($2.1B).","C-IV AM has no servicer event of default; financial condition not expected to impact pool performance."],"urls":{"canonical":"https://secwatch.observer/filing/0001888524-26-016502","json":"https://secwatch.observer/filing/0001888524-26-016502.json","markdown":"https://secwatch.observer/filing/0001888524-26-016502.md","text":"https://secwatch.observer/filing/0001888524-26-016502.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1984246/000188852426016502/0001888524-26-016502-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1984246/000188852426016502/bmo235c1_8k-09012026.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-01T20:31:13.515736+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"}