secwatch.observer — SEC 8-K summary ====================================== Issuer: Grayscale Solana Staking ETF (GSOL) CIK: 0001896677 Form: 8-K Filed at: 2025-11-21T23:59:59+00:00 Accession: 0001193125-25-291404 Event type: other_material Sentiment: neutral Materiality: 0.20 Item codes: 8.01 LLM model: deepseek-v4-flash:cloud@v2 CoinDesk removes itBit from Solana Trust ETF index price calculation -------------------------------------------------------------------- - CoinDesk Indices removed itBit (SOL-USD pair) from the CCIXber Reference Rate effective Nov 18, 2025, due to failing inclusion conditions. - No trading platforms were added; remaining SOL-USD platforms: Bitfinex, Bitstamp, Bullish, Crypto.com, Gemini, Kraken, LMAX Digital, OKX. - SOL-USDC platforms: Bitstamp, Bullish, Bybit, Kraken, OKX; monthly reviews scheduled. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1896677/000119312525291404/0001193125-25-291404-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1896677/000119312525291404/sol-20251118.htm HTML page: https://secwatch.observer/filing/0001193125-25-291404 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer