---
schema_version: "secwatch.filing_event.v1"
accession: "0001888524-26-006699"
form_type: "8-K"
ticker: null
cik: "0001756271"
company_name: "BANK 2018-BNK15"
filed_at: "2026-04-02T23:59:59+00:00"
generated_at: "2026-05-15T07:51:50.667884+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# BANK 2018-BNK15 appoints CWCapital Asset Management as special servicer, effective April 2, 2026

## Summary
- LNR Partners removed as general special servicer; CWCAM appointed successor effective April 2, 2026.
- CWCAM services ~330 CMBS pools with $194.7B unpaid balance as of Dec 31, 2025.
- All litigation against CWCAM dismissed with prejudice; no material pending legal proceedings.
- CWCAM holds special servicer ratings: STRONG (S&P), MOR CS1 (DBRS), CSS- (Fitch).
- CWCAM has no retained interest in the transaction and no default as special servicer.

## SEC filing metadata
- accession: 0001888524-26-006699
- form_type: 8-K
- cik: 0001756271
- company_name: BANK 2018-BNK15
- filed_at: 2026-04-02T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 6.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1756271/000188852426006699/0001888524-26-006699-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1756271/000188852426006699/bal18b15_8k-03262026.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001888524-26-006699
- JSON: https://secwatch.observer/filing/0001888524-26-006699.json
- Plain text: https://secwatch.observer/filing/0001888524-26-006699.txt

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