---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-23-001646"
form_type: "8-K"
ticker: "ETHE"
cik: "0001725210"
company_name: "Grayscale Ethereum Staking ETF"
filed_at: "2023-02-02T23:59:59+00:00"
generated_at: "2026-06-20T02:32:40.721228+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.25
calibrated_materiality_score: 0.25
confidence: "high"
source: SEC EDGAR
---

# CoinDesk adds Binance.US to Grayscale Ethereum Trust pricing index effective Jan 28

## Summary
- CoinDesk Indices added Binance.US to the CoinDesk Ether Price Index (ETX) during its quarterly review.
- No constituent exchanges were removed; remaining exchanges: Coinbase Pro, Kraken, LMAX Digital.
- The change affects the Index Price used to value Grayscale Ethereum Trust (ETH) holdings.
- Quarterly reviews may add or remove exchanges based on liquidity criteria.

## SEC filing metadata
- accession: 0000950170-23-001646
- form_type: 8-K
- ticker: ETHE
- cik: 0001725210
- company_name: Grayscale Ethereum Staking ETF
- filed_at: 2023-02-02T23:59:59+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/1725210/000095017023001646/0000950170-23-001646-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1725210/000095017023001646/ethe-20230128.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-23-001646
- JSON: https://secwatch.observer/filing/0000950170-23-001646.json
- Plain text: https://secwatch.observer/filing/0000950170-23-001646.txt

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