{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-24-013186","form_type":"8-K","ticker":"MARA","cik":"0001507605","company_name":"MARA Holdings, Inc.","filed_at":"2024-04-04T23:59:59+00:00","discovered_at":"2026-05-14T18:03:18.734907+00:00","generated_at":"2026-06-04T02:17:38.622741+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Marathon Digital closes acquisition of 200-MW Bitcoin mining data center in Texas","bullets":["Acquired 200-MW Bitcoin mining data center from Applied Digital in Garden City, Texas.","Expected to reduce cost per coin at site; has additional 100 MW expansion capacity.","Post-expansion, portfolio hits 1.1 GW capacity, 54% owned, across 11 sites on 3 continents.","Orders/options for 45 exahash of machines; targets 35-37 exahash this year, 50 exahash next year."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-24-013186","json":"https://secwatch.observer/filing/0001493152-24-013186.json","markdown":"https://secwatch.observer/filing/0001493152-24-013186.md","text":"https://secwatch.observer/filing/0001493152-24-013186.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1507605/000149315224013186/0001493152-24-013186-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1507605/000149315224013186/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-04T02:17:38.622741+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"}