CEO Ha Choon Wook increases stake in CNTUS by 6,800 shares to 42.18% through open market purchase


  • Ha Choon Wook, CEO of CNTUS, purchased 6,800 common shares at 1,347 KRW per share on June 29, 2026, increasing his stake from 42.16% to 42.18%. This individual purchase signals insider confidence but is too small to materially affect the stock price.
  • The filing confirms the CEO's additional share acquisition, yet the minimal scale implies no substantial change to corporate governance or valuation.
  • [AI Summary]This small open-market purchase by CNTUS’s CEO demonstrates insider confidence but amounts to only a 0.02% increase in total shares, with negligible impact on stock price or fundamentals. Investors should monitor for larger capital structure events such as equity offerings or convertible bonds.

KOSDAQ Filing Information


  • Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: CNTUS (352700)
  • Submission: Chunuk Ha

  • Shares: 26,276,899
  • Price: 1,312 KRW
  • Market Cap: 34.5 B KRW