secwatch.observer — SEC 8-K summary ====================================== Issuer: GigCapital7 Corp. (GIG) CIK: 0002023730 Form: 8-K Filed at: 2026-06-17T22:19:41+00:00 Accession: 0001193125-26-274479 Event type: other_material Sentiment: neutral Materiality: 0.40 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Hadron Energy presents Halo-10 LW-MMR reactor at ATSM conference ---------------------------------------------------------------- - Presentation at Advancing Standards Transforming Markets Conference on HALEU Fuel Cycle on June 18, 2026 in Chester, UK. - Halo-10 is a Light Water Molten Salt Reactor (LW-MMR) designed to meet increasing power demand. - Presented by Chief Technology Officer Andrew Ward, PhD. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2023730/000119312526274479/0001193125-26-274479-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2023730/000119312526274479/d100514d8k.htm HTML page: https://secwatch.observer/filing/0001193125-26-274479 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer