---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-249975"
form_type: "8-K"
ticker: "GDLC"
cik: "0001729997"
company_name: "Grayscale CoinDesk Crypto 5 ETF"
filed_at: "2025-10-24T23:59:59+00:00"
generated_at: "2026-05-17T02:21:03.739566+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# Grayscale GDLC adds Bitstamp trading platform for XRP and SOL index pricing

## Summary
- Bitstamp added as trading platform for SOL-USDC and XRP-USDC index pricing effective Oct 21, 2025.
- Change applies to the Index Price used to value SOL and XRP holdings in GDLC.
- All other constituent trading platforms for Bitcoin, Ether, XRP, SOL, ADA remain unchanged.
- Index Provider may adjust platforms during monthly reviews, as outlined in the Fund's 10-K.

## SEC filing metadata
- accession: 0001193125-25-249975
- form_type: 8-K
- ticker: GDLC
- cik: 0001729997
- company_name: Grayscale CoinDesk Crypto 5 ETF
- filed_at: 2025-10-24T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.25
- calibrated_materiality_score: 0.25
- confidence: high
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1729997/000119312525249975/0001193125-25-249975-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1729997/000119312525249975/gdlc-20251021.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-249975
- JSON: https://secwatch.observer/filing/0001193125-25-249975.json
- Plain text: https://secwatch.observer/filing/0001193125-25-249975.txt

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