secwatch.observer — SEC 8-K summary ====================================== Issuer: Cipher Digital Inc. (CIFR) CIK: 0001819989 Form: 8-K Filed at: 2026-02-11T23:59:59+00:00 Accession: 0001819989-26-000002 Event type: leadership Sentiment: neutral Materiality: 0.25 Item codes: 5.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Cipher Mining appoints Thomas Duda to Board of Directors -------------------------------------------------------- - Thomas Duda elected to Board effective Feb 11, 2026; size increased from 7 to 8. - Duda brings >20 years real estate experience; currently VP Real Estate at Henry Crown and Company. - He will serve on Compensation and Nominating/Corporate Governance Committees. - Appointment supports Cipher's pivot to data center development and operations. - No family relationships or material interests with any director/officer. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1819989/000181998926000002/0001819989-26-000002-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1819989/000181998926000002/cifr-20260211.htm HTML page: https://secwatch.observer/filing/0001819989-26-000002 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer