Termination of KRW 1 Billion Treasury Stock Trust, Acquisition of 65,187 Shares

KORCHIP terminated its KRW 1 billion specific money trust (treasury stock) contract with Korea Investment & Securities on 2026.05.18
During the trust period, 65,187 common shares were acquired for KRW 991,611,820, utilizing 99.16% of the contract amount
Total treasury shares after termination: 534,900 shares (existing 469,713 + new 65,187), representing 6.10% of total outstanding shares (8,770,126)
The remaining acquisition amount of KRW 8,388,180 was unused, and no additional trust contracts exist