[eDisclosure Notice] KOSPI - 23rd

< Major Disclosures After Market Close >

◆ Seongbo Chemical = Operating loss of 4.4 billion KRW last year... Turned to deficit compared to the previous year

◆ Ilseong Pharmaceutical = Operating loss of 1.3 billion KRW last year... Turned to deficit compared to the previous year

◆ Daehan Steel = Operating profit of 42 billion KRW last year... Up 1594% compared to the previous year

◆ Bukwang Pharmaceutical = Operating profit of 9.3 billion KRW last year... Down 73.5% compared to the previous year