{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-25-231013","form_type":"8-K","ticker":"ETH","cik":"0002020455","company_name":"Grayscale Ethereum Staking Mini ETF","filed_at":"2025-10-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:41.336501+00:00","generated_at":"2026-05-17T04:39:01.944865+00:00","sec_items":["1.01","1.02","8.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Grayscale Ethereum Mini Trust ETF enters staking; aggregate fee 6% of gross staking consideration","bullets":["Trust will stake up to 100% of Ether via Coinbase prime broker and third-party staking providers.","Sponsor, custodian, and staking provider together receive 6% of gross staking consideration; Trust retains remainder.","Staked Ether remains in Trust wallet; not commingled; Trust retains un-staking control.","Liquidity Sleeve maintained to meet redemption requests; daily staked percentage reported on website.","Staking addendum executed October 6, 2025; replaces prior prime broker agreement dated May 23, 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-25-231013","json":"https://secwatch.observer/filing/0001193125-25-231013.json","markdown":"https://secwatch.observer/filing/0001193125-25-231013.md","text":"https://secwatch.observer/filing/0001193125-25-231013.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2020455/000119312525231013/0001193125-25-231013-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2020455/000119312525231013/eth-20251003.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-17T04:39:01.944865+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"}