Capital Reduction via Treasury Share Cancellation Completed, Enhancing Shareholder Value

Capital reduction completed on May 4, 2026: cancellation of 1,850,265 common shares (treasury shares) reducing total outstanding shares from 42,441,361 to 40,591,096.
Capital stock decreased from KRW 21,220,680,500 to KRW 20,295,548,000 (decrease of KRW 925,132,500).
Par value per share remains KRW 500.
The reduction was executed through cancellation of treasury shares, thus not affecting existing shareholders' ownership percentages.
Record date for reduction: April 30, 2026 / Expected listing change date: May 22, 2026.