Large Shareholding Change Report due to 5:1 Reverse Stock Split and Related Party Full Sale


  • Issuer executed 5:1 reverse stock split (from 64,481,582 shares to 12,896,316 shares).
  • Related party Lee Hee-jung sold all shares and is excluded from the report.
  • Large shareholder's ownership changed (specific figures not provided).
  • Purpose of report: to influence management.

KOSPI Filing Information


  • Filing: Report on Large Shareholding (General)
  • Company: JOOYONTECH (044380)
  • Submission: Hwapyeong Holdings
  • Receipt: 05-15-2026