[eDisclosure Notice] KOSDAQ - 15th

◆Goyoung=Recorded Q3 sales of 61.9 billion KRW, a 50.7% increase compared to the same period last year, and operating profit of 10.4 billion KRW, up 194.8% during the same period

◆Biolog Device=Changed affiliation from the existing mid-sized enterprise division to the venture enterprise division