{"schema_version":"secwatch.filing_event.v1","accession":"0001888524-26-016473","form_type":"8-K","ticker":null,"cik":"0001647980","company_name":"CSAIL 2015-C3 Commercial Mortgage Trust","filed_at":"2026-09-01T20:16:17+00:00","discovered_at":"2026-09-01T20:17:03.809520+00:00","generated_at":"2026-09-01T20:17:20.227326+00:00","sec_items":["6.02"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"C-IV AM acquires Greystone's special servicing unit; becomes special servicer for CSAIL 2015-C3","bullets":["On Sept 1, 2026, Greystone sold substantially all special servicing assets to C-IV AM; C-IV AM assumes duties for Westfield Trumbull Mortgage Loan.","C-IV AM is wholly-owned by C-IV Capital Partners; key Greystone employees transferred; ratings: MOR CS2 (DBRS), CSS2 (Fitch), S&P Select Servicer.","As of 6/30/26, Greystone's portfolio: ~60 transactions, 1,928 loans, $20.7B UPB; 33 CMBS deals with $14.2B; ~108 assets ($2.1B) in active special servicing.","C-IV AM has resolved 6,017 assets since 2002 with $60.7B principal; no servicer event of default; policies unchanged.","All Greystone named portfolio transfers except two CLOs; C-IV AM has no material advancing rights."],"urls":{"canonical":"https://secwatch.observer/filing/0001888524-26-016473","json":"https://secwatch.observer/filing/0001888524-26-016473.json","markdown":"https://secwatch.observer/filing/0001888524-26-016473.md","text":"https://secwatch.observer/filing/0001888524-26-016473.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1647980/000188852426016473/0001888524-26-016473-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1647980/000188852426016473/csc15sa3_8k-09012026.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-01T20:17:20.227326+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"}