secwatch.observer — SEC 8-K summary ====================================== Issuer: CSAIL 2017-CX9 Commercial Mortgage Trust (—) CIK: 0001716602 Form: 8-K Filed at: 2026-06-25T16:44:03+00:00 Accession: 0001888524-26-011073 Event type: other Sentiment: neutral Materiality: 0.20 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 CSAIL 2017-CX9 replaces special servicer for 5.2% Allergan HQ loan; Torchlight appointed -------------------------------------------------------------------------------- - Rialto Capital Advisors removed as special servicer for Allergan HQ Mortgage Loan. - Torchlight Loan Services appointed successor special servicer, effective June 25, 2026. - Allergan HQ Mortgage Loan represents approximately 5.2% of the trust's asset pool. - Change made pursuant to Section 3.24(a) of the pooling and servicing agreement. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1716602/000188852426011073/0001888524-26-011073-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1716602/000188852426011073/csc17cx9_8k-06252026.htm HTML page: https://secwatch.observer/filing/0001888524-26-011073 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer