Stock Split Decision (5:1 Reverse Split) - Aimed at Price Stabilization

Stock split decision: 5:1 consolidation from 500 won to 2,500 won per share; total shares decrease from 23,838,240 to 4,767,648.
Purpose: stabilize stock price and enhance corporate value; not a capital reduction (not a capital decrease).
Schedule: effective date of new shares 2026-05-15, trading suspension from 2026-05-13 to 2026-05-28, new shares listing on 2026-05-29.
Cash payment for fractional shares: based on closing price on the first day of new share listing.
Board resolution date: 2026-03-23, 2 outside directors attended, auditor attended.
Correction: Trading suspension start date changed from 2026-05-12 to 2026-05-13 (clerical correction).