Report of Foreign Private Issuer

Korea Electric Power Corporation (KEPCO) held an extraordinary general meeting on May 21, 2026. Shareholders approved the election of Kim, Tae-Ok as Standing Director, Comptroller & Auditor General, and Member of the Audit Committee. The resolution passed with 87,404,563 shares voting in favor, representing 62.5% of the outstanding shares. The meeting also saw the approval of the agenda as originally proposed. This report is filed pursuant to Rule 13a-16 or 15d-16 under the Securities Exchange Act of 1934.