---
schema_version: "secwatch.filing_event.v1"
accession: "0001888524-26-016565"
form_type: "8-K"
ticker: null
cik: "0001720474"
company_name: "CSAIL 2017-CX10 Commercial Mortgage Trust"
filed_at: "2026-09-04T13:36:47+00:00"
generated_at: "2026-09-04T13:41:07.119546+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.2
calibrated_materiality_score: 0.2
confidence: "high"
source: SEC EDGAR
---

# CSAIL 2017-CX10 makes $3.68M late principal payment after One California Plaza curtailment

## Summary
- Aug 17, 2026 distribution made before Master Servicer reported curtailment on One California Plaza loan (Loan 5) on Aug 31, 2026.
- Additional principal of $61,066.43 paid to Class A-SB Certificateholders.
- Additional principal of $3,615,404.16 paid to Class A-3 Certificateholders.
- Late principal payments delivered to impacted holders on Sep 3, 2026.

## SEC filing metadata
- accession: 0001888524-26-016565
- form_type: 8-K
- cik: 0001720474
- company_name: CSAIL 2017-CX10 Commercial Mortgage Trust
- filed_at: 2026-09-04T13:36:47+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.2
- calibrated_materiality_score: 0.2
- confidence: high
- sec_items: 6.04
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1720474/000188852426016565/0001888524-26-016565-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1720474/000188852426016565/csc17x10_8k-08312026.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001888524-26-016565
- JSON: https://secwatch.observer/filing/0001888524-26-016565.json
- Plain text: https://secwatch.observer/filing/0001888524-26-016565.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.