Report of Foreign Issuer - United Microelectronics Corporation

United Microelectronics Corporation filed a Form 6-K report on May 22, 2026. The report includes announcements regarding the company's participation in two investor conferences: the "Asia AI Summit 2026" hosted by Morgan Stanley on May 29, 2026, in Taipei, and the "2026 Taiwan Tech Conference" hosted by Citi on June 5, 2026, also in Taipei. Additionally, the filing details the acquisition of machinery and equipment from TOKYO ELECTRON LIMITED for NT$1,027,730,259, a transaction that occurred between May 27, 2025, and May 22, 2026. This acquisition is intended for production purposes and is considered a non-related party transaction.