{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-291409","form_type":"8-K","ticker":"LTCN","cik":"0001732406","company_name":"Grayscale Litecoin Trust (LTC)","filed_at":"2025-11-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.275013+00:00","generated_at":"2026-05-16T17:39:59.381832+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"CoinDesk Indices removes itBit from LTC-USD trading pairs in Litecoin Trust index calculation","bullets":["Effective Nov 18, 2025, itBit (LTC-USD pair) removed from the Index due to failing inclusion conditions.","No Constituent Trading Platforms were added in the scheduled monthly review.","LTC-USD pairs now sourced from Bitfinex, Bitstamp by Robinhood, Crypto.com, Gemini, Kraken, LMAX Digital, OKX.","LTC-USDC pairs sourced from Bullish, Bybit, Kraken, and OKX."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-291409","json":"https://secwatch.observer/filing/0001193125-25-291409.json","markdown":"https://secwatch.observer/filing/0001193125-25-291409.md","text":"https://secwatch.observer/filing/0001193125-25-291409.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1732406/000119312525291409/0001193125-25-291409-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1732406/000119312525291409/ltcn-20251118.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T17:39:59.381832+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}