secwatch.observer — SEC 8-K summary ====================================== Issuer: SilverBox Corp IV (SBXD) CIK: 0002015947 Form: 8-K Filed at: 2025-08-07T23:59:59+00:00 Accession: 0001104659-25-074831 Event type: m_and_a Sentiment: neutral Materiality: 0.80 Item codes: 1.01, 3.02, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 SilverBox Corp IV signs definitive merger with Parataxis Holdings; Edward Chin gets 80% voting power -------------------------------------------------------------------------------- - Base enterprise value of $100M; exchange ratio derived from $10 per unit, with additional adjustment for Bitcoin price appreciation. - Key holder Edward Chin receives Pubco Class C shares with 80% voting power until his ownership falls below 25%. - Up to 7.5M earnout shares vest upon Pubco stock reaching $12.50 or $15.00 VWAP over 20 days in 30-day period within 5 years. - Company will use net proceeds from Preferred Equity Investment to purchase Bitcoin, held at Anchorage Digital custodian. - Closing conditions include minimum $25M net cash, Nasdaq listing, shareholder approval, and no material adverse change. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2015947/000110465925074831/0001104659-25-074831-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2015947/000110465925074831/tm2522703d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-074831 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer