{"schema_version":"secwatch.filing_event.v1","accession":"0000930413-23-002604","form_type":"8-K","ticker":"SIRI","cik":"0000908937","company_name":"SIRIUS XM HOLDINGS INC.","filed_at":"2023-12-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:32.357188+00:00","generated_at":"2026-06-07T13:52:59.322752+00:00","sec_items":["1.01","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"Sirius XM enters definitive agreements for split-off and merger with Liberty Sirius XM Group","bullets":["Liberty Media to split off New Sirius, which will merge with Sirius XM; each SIRI share converts to one share of New Sirius.","New Sirius will hold Liberty's ~84% stake in Sirius XM, cash, convertible notes, exchangeable debentures, and a margin loan.","Malone stockholders (approx. 48% voting power) agree to vote in favor of the split-off via Voting Agreement.","$1.1B senior secured 364-day bridge facility committed by Morgan Stanley, BofA, and JPMorgan to refinance certain Liberty debt and pay fees.","Closing conditions include LSXMA/B stockholder vote, antitrust/communications approvals, tax opinions; target close by Nov 15, 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0000930413-23-002604","json":"https://secwatch.observer/filing/0000930413-23-002604.json","markdown":"https://secwatch.observer/filing/0000930413-23-002604.md","text":"https://secwatch.observer/filing/0000930413-23-002604.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/908937/000093041323002604/0000930413-23-002604-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/908937/000093041323002604/c107473_8k-ixbrl.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T13:52:59.322752+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"}