Correction of Stock Option Grant: Grantees Decrease by 2, Shares Decrease by 224

Reason for correction: Partial cancellation of stock option grants due to resignation of grantees.
Changes: Grantees from 743 to 741 (decrease by 2), granted shares from 379,370 to 379,146 (decrease by 224), total outstanding after grant from 870,470 to 393,646 (decrease by 476,824).
Other grant conditions (exercise price 25,067 won, exercise period 2024.03.10~2029.03.10, new share delivery method) remain unchanged.
This correction is minor, with negligible impact on shareholder return policies or financial soundness.