{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-24-047078","form_type":"8-K","ticker":"MARA","cik":"0001507605","company_name":"MARA Holdings, Inc.","filed_at":"2024-11-21T23:59:59+00:00","discovered_at":"2026-05-14T18:03:08.632509+00:00","generated_at":"2026-05-29T20:39:26.141870+00:00","sec_items":["1.01","2.03","3.02","8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"MARA closes $1B 0% convertible note offering due 2030; net proceeds ~$980M for bitcoin buys and debt repurchase","bullets":["$1B aggregate principal of 0% convertible senior notes due 2030 sold, including $150M from full greenshoe exercise.","Initial conversion price ~$25.91 per share, a ~42.5% premium over the $18.18 reference price.","Net proceeds ~$980M; ~$199M to repurchase $212M of existing 2026 convertible notes, remainder for bitcoin and corporate use.","Notes unsecured, mature March 1, 2030; redeemable after March 5, 2028 if stock trades at 130% of conversion price.","Holders can require repurchase on Dec 1, 2027 or upon fundamental change at 100% principal."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-24-047078","json":"https://secwatch.observer/filing/0001493152-24-047078.json","markdown":"https://secwatch.observer/filing/0001493152-24-047078.md","text":"https://secwatch.observer/filing/0001493152-24-047078.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1507605/000149315224047078/0001493152-24-047078-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1507605/000149315224047078/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-29T20:39:26.141870+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"}