secwatch.observer — SEC 8-K summary ====================================== Issuer: Black Hawk Acquisition Corp (BKHA) CIK: 0002000775 Form: 8-K Filed at: 2026-02-19T23:59:59+00:00 Accession: 0001829126-26-001472 Event type: debt Sentiment: neutral Materiality: 0.30 Item codes: 1.01, 2.03, 3.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Black Hawk Acquisition issues up to $300K convertible note to sponsor at 10% interest -------------------------------------------------------------------------------- - Convertible note principal up to $300,000 issued to sponsor Black Hawk Management LLC. - Note bears 10% interest per annum; due upon business combination or liquidation. - Sponsor may convert principal at $1.00 per share into ordinary shares upon DeSPAC. - Proceeds used for working capital expenses; note exempt from registration under Section 4(a)(2). Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2000775/000182912626001472/0001829126-26-001472-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2000775/000182912626001472/blackhawkacq_8k.htm HTML page: https://secwatch.observer/filing/0001829126-26-001472 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer