secwatch.observer — SEC 8-K summary
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Issuer:     Grayscale Ethereum Classic Trust (ETC) (ETCG)
CIK:        0001705181
Form:       8-K
Filed at:   2025-09-24T23:59:59+00:00
Accession:  0001193125-25-215454
Event type: other_material
Sentiment:  neutral
Materiality: 0.15
Item codes: 8.01
LLM model:  deepseek-v4-flash:cloud@v2

Grayscale Ethereum Classic Trust adds Crypto.com to index constituent trading platforms
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- CoinDesk Indices added Crypto.com to the Ether Classic Price Index effective Sept 21, 2025.
- No trading platforms were removed during the scheduled quarterly review.
- Current index constituents are Coinbase, Kraken, Bitfinex, and Crypto.com.
- Crypto.com was added after meeting the Index Provider's minimum liquidity requirement.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1705181/000119312525215454/0001193125-25-215454-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1705181/000119312525215454/etcg-20250921.htm
  HTML page:      https://secwatch.observer/filing/0001193125-25-215454

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer