{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-23-026652","form_type":"8-K","ticker":"MARA","cik":"0001507605","company_name":"MARA Holdings, Inc.","filed_at":"2023-08-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:34.140321+00:00","generated_at":"2026-06-12T07:58:54.891405+00:00","sec_items":["5.03","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Marathon Digital increases authorized common shares from 200M to 500M","bullets":["Authorized common stock increased by 300 million shares to 500 million total.","Amendment to Articles of Incorporation filed in Nevada on August 1, 2023.","The increase was previously announced in an 8-K filed July 31, 2023.","Additional shares may be used for financing, acquisitions, or equity compensation."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-23-026652","json":"https://secwatch.observer/filing/0001493152-23-026652.json","markdown":"https://secwatch.observer/filing/0001493152-23-026652.md","text":"https://secwatch.observer/filing/0001493152-23-026652.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1507605/000149315223026652/0001493152-23-026652-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1507605/000149315223026652/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-12T07:58:54.891405+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":[{"claim_id":"d612c8d113932b1912866aaeaa37ef1f3bbc1b1a","claim":"MARA Holdings, Inc.: Increased authorized shares of common stock from 200 million to 500 million.","evidence_excerpt":"Marathon Digital Holdings, Inc. filed an amendment to its Articles of Incorporation in Nevada increasing its authorized shares of Common Stock from 200 million to 500 million.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1507605/000149315223026652/0001493152-23-026652-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"charter amendment"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}