{"schema_version":"secwatch.filing_event.v1","accession":"0000950103-25-015181","form_type":"8-K","ticker":"CIFR","cik":"0001819989","company_name":"Cipher Digital Inc.","filed_at":"2025-11-24T23:59:59+00:00","discovered_at":"2026-05-14T18:02:40.600536+00:00","generated_at":"2026-05-16T17:20:36.951519+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Cipher Mining issues $333M additional 7.125% senior secured notes due 2030","bullets":["Issued $333M aggregate principal amount of additional 7.125% Senior Secured Notes due 2030.","Notes are same series as existing $1.4B Initial Notes; issued at 100.250% of par.","Proceeds to finance construction of additional facilities at the Barber Lake HPC data center.","Cipher has provided a completion guarantee for the Barber Lake Facility funding shortfall.","Interest payable semiannually starting May 2026; notes mature Nov 15, 2030."],"urls":{"canonical":"https://secwatch.observer/filing/0000950103-25-015181","json":"https://secwatch.observer/filing/0000950103-25-015181.json","markdown":"https://secwatch.observer/filing/0000950103-25-015181.md","text":"https://secwatch.observer/filing/0000950103-25-015181.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1819989/000095010325015181/0000950103-25-015181-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1819989/000095010325015181/dp237816_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T17:20:36.951519+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":"6fbde54f214a05a716a9eca2c57ead03fccad4a4","claim":"Cipher Digital Inc. incurred senior notes of $333,000,000 aggregate principal amount with Morgan Stanley & Co. LLC at 7.125% maturing November 15, 2030.","evidence_excerpt":"completed its previously announced private offering of $333,000,000 aggregate principal amount of additional 7.125% Senior Secured Notes due 2030","evidence_source":"SEC 8-K Item 2.03/2.04","evidence_url":"https://www.sec.gov/Archives/edgar/data/1819989/000095010325015181/0000950103-25-015181-index.htm","confidence":0.9,"family_label":"Debt Financings","details":[{"label":"Instrument","value":"senior notes"},{"label":"Principal","value":"$333,000,000 aggregate principal amount"},{"label":"Counterparty","value":"Morgan Stanley & Co. LLC"},{"label":"Rate","value":"7.125%"},{"label":"Maturity","value":"November 15, 2030"},{"label":"Event","value":"incurrence"}],"fact_type":"debt_financing"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}