---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-25-081218"
form_type: "8-K"
ticker: "TETH"
cik: "0001992508"
company_name: "21Shares Ethereum ETF"
filed_at: "2025-08-27T23:59:59+00:00"
generated_at: "2026-05-17T09:48:53.175582+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.1
calibrated_materiality_score: 0.1
confidence: "high"
source: SEC EDGAR
---

# 21Shares Ethereum ETF changes name from '21Shares Core Ethereum ETF'

## Summary
- Certificate of Amendment filed in Delaware on August 27, 2025 to change Trust name to '21Shares Ethereum ETF'.
- Second Amended and Restated Trust Agreement executed to reflect the name change.
- All other terms and conditions of the Trust remain unchanged.

## SEC filing metadata
- accession: 0001213900-25-081218
- form_type: 8-K
- ticker: TETH
- cik: 0001992508
- company_name: 21Shares Ethereum ETF
- filed_at: 2025-08-27T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.1
- calibrated_materiality_score: 0.1
- confidence: high
- sec_items: 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1992508/000121390025081218/0001213900-25-081218-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1992508/000121390025081218/ea0254721-8k_21shares.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-25-081218
- JSON: https://secwatch.observer/filing/0001213900-25-081218.json
- Plain text: https://secwatch.observer/filing/0001213900-25-081218.txt

## Key facts
- Governance Changes
  21Shares Ethereum ETF: Changed the Trust's name from '21Shares Core Ethereum ETF' to '21Shares Ethereum ETF' via amendment to its Certificate of Trust (effective 2025-08-27).
  - Change: charter amendment
  - Effective: 2025-08-27
  source text: On August 27, 2025, 21Shares Ethereum ETF (the “Trust”)’s sponsor, 21Shares US LLC (the “Sponsor”), caused a Certificate of Amendment to the Trust’s Certificate of Trust to be filed with the Secretary of State of the State of Delaware in order to change the name of the Trust from “21Shares Core Ethereum ETF” to “21Shares Ethereum ETF”.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1992508/000121390025081218/0001213900-25-081218-index.htm

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