secwatch.observer — SEC 8-K summary ====================================== Issuer: BANK 2023-BNK45 (—) CIK: 0001958501 Form: 8-K Filed at: 2026-09-02T13:54:34+00:00 Accession: 0001888524-26-016543 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 6.02 LLM model: deepseek-v4-flash:cloud@v2 C-IV AM acquires Greystone special servicing; becomes special servicer for Boulders loan -------------------------------------------------------------------------------- - On Sept 1, 2026, Greystone sold its special servicing division to C-IV AM; C-IV AM assumed duties for Boulders Resort Mortgage Loan under BANK 2022-BNK43. - C-IV AM rated MOR CS2 (Morningstar DBRS), CSS2 (Fitch), and on S&P Select Servicer list with 'Average; Ranking Watch Positive'. - As of 6/30/2026, Greystone's portfolio: ~60 transactions, $20.7B principal; 33 CMBS deals with $14.2B; active special servicing $2.1B. - C-IV AM has resolved 6,017 assets totaling $60.7B since 2002; no servicer event of default or termination. - C-IV AM is wholly-owned by C-IV Capital Partners; key Greystone employees transferred to C-IV AM. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1958501/000188852426016543/0001888524-26-016543-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1958501/000188852426016543/bak23b45_8k-09012026.htm HTML page: https://secwatch.observer/filing/0001888524-26-016543 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer