Upward Adjustment of 13th CB Conversion Price to 546 Won from 500 Won Reflecting Market Price Increase

The conversion price of the 13th unsecured private convertible bond was adjusted upward from 500 won to 546 won due to an increase in market price.
Consequently, the number of convertible shares decreased from 4,000,000 to 3,663,003 (approximately 8.4% decrease).
The adjustment was based on contract terms for conversion price adjustment due to market price increase.
The calculation reflected the latest weighted average stock price (545.79 won) as of the adjustment date (2026-04-27).
Due to the company's stock consolidation process, the stock price as of April 23, 2026 (the day before trading suspension) was used.