secwatch.observer — SEC 8-K summary ====================================== Issuer: Healthcare AI Acquisition Corp. (—) CIK: 0001848861 Form: 8-K Filed at: 2026-05-12T16:10:15+00:00 Accession: 0001477932-26-002984 Event type: debt Sentiment: neutral Materiality: 0.35 Item codes: 2.03, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Healthcare AI Acquisition Corp. borrows $197K from Leading Group; extends $742K in notes -------------------------------------------------------------------------------- - New unsecured note for $196,919.23 from Leading Group Limited; $156,474 for extension payment, $40,445 for working capital. - Amendment extends two prior notes ($30,502.20 from May 2025 and $711,619.15 from Aug 2025) to October 14, 2026. - Notes are non-interest bearing, payable in cash upon earliest of business combination, merger termination, liquidation, or October 14, 2026. - Maker is Cayman exempted company; payee is Leading Group Limited, a Cayman exempted company. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1848861/000147793226002984/0001477932-26-002984-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1848861/000147793226002984/haia_8k.htm HTML page: https://secwatch.observer/filing/0001477932-26-002984 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer