Report on Ownership of Specific Securities by Executives and Major Shareholders


  • Stock merger (reverse split) listing date: May 27, 2026
  • Possible fractional shares upon listing
  • No change in ownership of specific securities

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: JOYWORKS&Co (309930)
  • Submission: Jo Seong-hwan
  • Receipt: 05-14-2026