NDR IR Meeting for Q1 2026 Earnings and R&D Update


  • IR meeting (NDR) to be held on April 29-30, 2026, in Yeouido and other locations, targeting domestic institutional investors, sponsored by Sangsangin Securities.
  • Purpose: Enhance company understanding and corporate value. Key topics: Q1 2026 earnings and major R&D status. IR materials posted on website on April 27.

KOSPI Filing Information


  • Filing: Corporate Briefing (IR) Holding (Notice Disclosure)
  • Company: Dong-A ST (170900)
  • Submission: Dong-A ST Co., Ltd.
  • Receipt: 04-27-2026
  • Under KRX KOSPI Market Division