Stock Consolidation Decision

Decision to consolidate shares to maintain appropriate number of outstanding shares (not a capital reduction)
Par value changes from 500 KRW to 2,500 KRW; total shares decrease from 86,375,184 to 17,275,036
Capital decreases by 2,000 KRW due to fractional share treatment (from 43,187,592,000 KRW to 43,187,590,000 KRW)
Cash payment planned for fractional shares based on closing price on the first listing day of new shares
Board resolution date: 2026-05-11; all 2 outside directors attended
Shareholder meeting scheduled: 2026-06-19; effective date of new shares: 2026-07-07; listing date: 2026-07-28
Subject to change based on shareholder meeting results and regulatory consultations