Suseong Asset Management Reduces Stake in COPUS KOREA from 6.29% to 5.74% (OTC Sale of Private 4th CB)


  • Reporting person Suseong Asset Management decreased its stake in COPUS KOREA from 6.29% (as of previous report dated Feb 18, 2026) to 5.74% (current report dated May 22, 2026), a reduction of 0.55 percentage points
  • The decrease is due to OTC sale of 149,275 shares of private 4th convertible bonds (CB) at a sale price of 1,261 won per share
  • Purpose of holding is simple investment; the filer does not qualify as a professional investor under reporting special exemption
  • Current holdings consist entirely of convertible bonds (2,732,973 shares); no voting shares are held

KOSDAQ Filing Information


  • Filing: Report on Large Shareholding (Short Form)
  • Company: COPUS KOREA (322780)
  • Submission: Suseong Asset Management
  • Receipt: 05-22-2026