{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-012549","form_type":"8-K","ticker":"BMNR","cik":"0001829311","company_name":"BITMINE IMMERSION TECHNOLOGIES, INC.","filed_at":"2026-03-25T23:59:59+00:00","discovered_at":"2026-05-14T18:02:36.414113+00:00","generated_at":"2026-05-15T09:03:14.971042+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Bitmine launches MAVAN Ethereum staking platform; claims largest ETH staker with $6.8B staked","bullets":["MAVAN (Made in America VAlidator Network) is an institutional-grade Ethereum staking platform, launched March 25, 2026.","Bitmine holds 3,142,643 staked ETH (≈$6.8B at $2,148/ETH) and is the largest known ETH staker globally.","Fully staked via MAVAN, annual staking rewards projected at nearly $300M using 2.83% 7-day yield.","In the past week, staked 101,776 ETH ($219M) to MAVAN; goal to stake nearly all remaining unstaked ETH.","Backed by institutional investors including ARK (Cathie Wood), Founders Fund, Pantera, Galaxy Digital, and Tom Lee."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-012549","json":"https://secwatch.observer/filing/0001493152-26-012549.json","markdown":"https://secwatch.observer/filing/0001493152-26-012549.md","text":"https://secwatch.observer/filing/0001493152-26-012549.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1829311/000149315226012549/0001493152-26-012549-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1829311/000149315226012549/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T09:03:14.971042+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"}