New Shareholder Agreement with SKBA and Call Option Grant

New shareholder agreement (dated 2025.4.1) executed among the reporter, the issuer, and SKBA, superseding the previous agreement
SKBA holds nomination rights for 3 of 8 directors and 1 auditor; reporter obliged to vote in favor
Reporter restricted from disposing shares without SKBA's consent for a certain period; SKBA has right of first refusal post-restriction
SKBA holds a call option on 23% of fully diluted shares (2,735,930 shares) at KRW 28,000 per share, exercisable within 5 years
Reporter pledged 3,524,535 shares as security to SKBA
Related party Seon Sun-hee extended stock pledge period; Kim Joo-hee and Kim Min-hyuk changed pledge securities firms
Kim Dong-heon sold 300,000 shares, now holds 3,657,136 shares