---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-26-061339"
form_type: "8-K"
ticker: "GDLC"
cik: "0001729997"
company_name: "Grayscale CoinDesk Crypto 5 ETF"
filed_at: "2026-02-20T23:59:59+00:00"
generated_at: "2026-05-16T01:30:06.969231+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "medium"
source: SEC EDGAR
---

# GDLC index platforms updated: Bitstamp added for BNB, no removals per filing

## Summary
- Effective Feb 17, 2026, CoinDesk Indices added Bitstamp (BNB-USD) to constituent trading platforms.
- Index Provider stated no platforms were removed in the scheduled monthly review.
- Updated platform lists show additions (Binance, HashKey) and removals (Bitfinex) for multiple components.
- Change affects NAV calculation as Index Prices are derived from these platforms.

## SEC filing metadata
- accession: 0001193125-26-061339
- form_type: 8-K
- ticker: GDLC
- cik: 0001729997
- company_name: Grayscale CoinDesk Crypto 5 ETF
- filed_at: 2026-02-20T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: medium
- sec_items: 8.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1729997/000119312526061339/0001193125-26-061339-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1729997/000119312526061339/gdlc-20260217.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-26-061339
- JSON: https://secwatch.observer/filing/0001193125-26-061339.json
- Plain text: https://secwatch.observer/filing/0001193125-26-061339.txt

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