{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-061339","form_type":"8-K","ticker":"GDLC","cik":"0001729997","company_name":"Grayscale CoinDesk Crypto 5 ETF","filed_at":"2026-02-20T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.023091+00:00","generated_at":"2026-05-16T01:30:06.969231+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"medium","headline":"GDLC index platforms updated: Bitstamp added for BNB, no removals per filing","bullets":["Effective Feb 17, 2026, CoinDesk Indices added Bitstamp (BNB-USD) to constituent trading platforms.","Index Provider stated no platforms were removed in the scheduled monthly review.","Updated platform lists show additions (Binance, HashKey) and removals (Bitfinex) for multiple components.","Change affects NAV calculation as Index Prices are derived from these platforms."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-061339","json":"https://secwatch.observer/filing/0001193125-26-061339.json","markdown":"https://secwatch.observer/filing/0001193125-26-061339.md","text":"https://secwatch.observer/filing/0001193125-26-061339.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1729997/000119312526061339/0001193125-26-061339-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1729997/000119312526061339/gdlc-20260217.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T01:30:06.969231+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"}