Form 6-K Filing Summary

United Microelectronics Corporation (UMC) filed a Form 6-K report detailing its participation in investor conferences and its August 2026 revenue. UMC is scheduled to attend the "2026 GEMs Conference" hosted by Citi on September 10, 2026, in New York. Additionally, the company will participate in the "Taiwan Summit 2026" organized by UBS from September 14-15, 2026, in Taipei. The report also discloses UMC's August 2026 revenue, which amounted to NT$25,044,641 thousand, representing a 30.71% increase compared to the previous year. Year-to-date net sales reached NT$178,659,250 thousand, a 14.66% increase year-over-year. The filing also stated that there were no significant funds lent to other parties, endorsements, guarantees, or financial derivative transactions outside of standard operations. UMC reported NT$1,138,320 thousand in unwritten-off trading contracts for IRS, with a fair value of NT$9,719 thousand and a net profit of NT$10,372 thousand.