---
schema_version: "secwatch.filing_event.v1"
accession: "0001213900-24-077940"
form_type: "8-K"
ticker: "TETH"
cik: "0001992508"
company_name: "21Shares Ethereum ETF"
filed_at: "2024-09-12T23:59:59+00:00"
generated_at: "2026-05-31T05:19:15.095678+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# 21Shares Core Ethereum ETF adds two new custodians for ether holdings

## Summary
- Entered separate custodial agreements with BitGo New York Trust and Anchorage Digital Bank, effective Sept 11, 2024.
- Existing Coinbase arrangement remains; sponsor will allocate ether among three custodians based on security, insurance, fees.
- Sponsor bears costs for on-chain transfers between custodians; allocation may change without shareholder notice.
- Agreements have one-year initial term, auto-renew unless either party provides notice.

## SEC filing metadata
- accession: 0001213900-24-077940
- form_type: 8-K
- ticker: TETH
- cik: 0001992508
- company_name: 21Shares Ethereum ETF
- filed_at: 2024-09-12T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1992508/000121390024077940/0001213900-24-077940-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1992508/000121390024077940/ea021367701-8k_21shares.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001213900-24-077940
- JSON: https://secwatch.observer/filing/0001213900-24-077940.json
- Plain text: https://secwatch.observer/filing/0001213900-24-077940.txt

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