{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-069072","form_type":"8-K","ticker":"CIFR","cik":"0001819989","company_name":"Cipher Digital Inc.","filed_at":"2023-12-08T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.705697+00:00","generated_at":"2026-06-07T15:41:51.874422+00:00","sec_items":["7.01","8.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"Cipher Mining closes acquisition of Black Pearl site in Texas for ~2.4M shares, up to 300 MW","bullets":["Closed acquisition of Black Pearl, a new Texas ERCOT-approved site with interconnection up to 300 MW.","Purchase price paid via 2,397,424 shares of Cipher common stock; no cash component disclosed.","Site expected to come online in 2025; mining rig deployment to begin in approximately one year.","Transaction was announced on November 6, 2023; now closed as of December 8, 2023.","CEO Tyler Page says Black Pearl will be Cipher's largest site."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-069072","json":"https://secwatch.observer/filing/0000950170-23-069072.json","markdown":"https://secwatch.observer/filing/0000950170-23-069072.md","text":"https://secwatch.observer/filing/0000950170-23-069072.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1819989/000095017023069072/0000950170-23-069072-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1819989/000095017023069072/cifr-20231208.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T15:41:51.874422+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"}