{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-25-001117","form_type":"8-K","ticker":"ETH","cik":"0002020455","company_name":"Grayscale Ethereum Staking Mini ETF","filed_at":"2025-01-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:05.807621+00:00","generated_at":"2026-05-28T16:15:32.484297+00:00","sec_items":["1.01","8.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.3,"calibrated_materiality_score":0.3,"confidence":"high","headline":"Grayscale Ethereum Mini Trust ETF sponsor restructured; GSO assigned contracts to new subsidiary","bullets":["GSI merged into Grayscale Operating LLC (GSO) on Jan 1, 2025, as part of internal reorganization.","Sponsor contracts assigned to Grayscale Investments Sponsors LLC (GSIS) on Jan 1, 2025.","GSO will withdraw as sponsor effective 120 days from Jan 3, 2025; GSIS becomes sole sponsor.","Filing states no material impact on trust operations expected from the reorganization.","Reorganization is internal within Digital Currency Group and does not alter trust's service agreements."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-25-001117","json":"https://secwatch.observer/filing/0000950170-25-001117.json","markdown":"https://secwatch.observer/filing/0000950170-25-001117.md","text":"https://secwatch.observer/filing/0000950170-25-001117.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2020455/000095017025001117/0000950170-25-001117-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2020455/000095017025001117/eth-20250101.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-28T16:15:32.484297+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"}