---
schema_version: "secwatch.filing_event.v1"
accession: "0001888524-26-000308"
form_type: "8-K"
ticker: null
cik: "0001647980"
company_name: "CSAIL 2015-C3 Commercial Mortgage Trust"
filed_at: "2026-01-20T23:59:59+00:00"
generated_at: "2026-05-16T09:33:42.311042+00:00"
event_type: "other_material"
sentiment: "negative"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# CSAIL 2015-C3 Trust reports $13.2M realized loss and additional distributions from Westfield Wheaton loan liquidation

## Summary
- Liquidation of Westfield Wheaton Mortgage Loan (Loan #4) triggered additional principal payments of $79,164,582.73 to Class A-S and $4,620,096.66 to Class B.
- Additional interest payments of $171,207.41 to Class F and $309,174.23 to Class NR were made on January 20, 2026.
- Realized losses of $13,215,320.61 were applied to the Class NR Certificates.
- Certificate Administrator initially distributed on Dec 17, 2025; later notified of liquidation proceeds on Jan 14, 2026.

## SEC filing metadata
- accession: 0001888524-26-000308
- form_type: 8-K
- cik: 0001647980
- company_name: CSAIL 2015-C3 Commercial Mortgage Trust
- filed_at: 2026-01-20T23:59:59+00:00
- event_type: other_material
- sentiment: negative
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 6.04
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1647980/000188852426000308/0001888524-26-000308-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1647980/000188852426000308/csc15sa3_8k-01142026.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001888524-26-000308
- JSON: https://secwatch.observer/filing/0001888524-26-000308.json
- Plain text: https://secwatch.observer/filing/0001888524-26-000308.txt

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