{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-010474","form_type":"8-K","ticker":"ETHB","cik":"0002099103","company_name":"iShares Staked Ethereum Trust ETF","filed_at":"2026-03-31T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.260602+00:00","generated_at":"2026-05-15T08:17:25.737040+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Jay Jacobs appointed President and CEO of iShares Staked Ethereum Trust sponsor; Ghia resigns","bullets":["Jay Jacobs appointed Director, President and CEO of iShares Delaware Trust Sponsor LLC, effective March 27, 2026.","Jacobs is a BlackRock Managing Director and U.S. Head of Equity ETFs since April 7, 2025.","Shannon Ghia resigned as Director and President/CEO of the Sponsor on March 27, 2026, with no dispute.","Jacobs joined BlackRock in 2022; previously founded research/strategy at Global X ETFs.","The trust (ETHB) is an Ethereum ETF; sponsor leadership change is procedural."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-010474","json":"https://secwatch.observer/filing/0001437749-26-010474.json","markdown":"https://secwatch.observer/filing/0001437749-26-010474.md","text":"https://secwatch.observer/filing/0001437749-26-010474.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/2099103/000143774926010474/0001437749-26-010474-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2099103/000143774926010474/iset20260328_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T08:17:25.737040+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"}