Company Name Change: CHA Vaccine Research Institute → ARIBIO LAB


  • Company name changed from CHA Vaccine Research Institute to ARIBIO LAB
  • Reason: Enhancing corporate image
  • Shareholder meeting date: 2026-04-30, effective after meeting

KOSDAQ Filing Information


  • Filing: Notice Of Change Of Corporate Name
  • Company: CHA Vaccine Research Institute (261780)
  • Submission: CHA Vaccine Research Institute
  • Receipt: 04-30-2026
  • Under KRX KOSDAQ Market Division