Korea Biotech Increases Stake in Harim Holdings by 162,408 Shares, Holding Ratio Rises to 18.65%


  • Korea Biotech acquired 162,408 common shares of Harim Holdings via open market purchases, increasing its holdings to 20,892,408 shares (18.65% ownership, up from 18.51%).
  • The purchases were executed over 5 trading days (May 18–22, 2026) at an average price of KRW 12,196 per share, for a total of approximately KRW 1.98 billion.
  • The acquisition was carried out pursuant to a pre-announced trading plan filed on April 17, 2026, and represents a routine change in major shareholder ownership without any new capital raising purpose.

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: Harim Holdings (003380)
  • Submission: Korea Biotech
  • Receipt: 05-22-2026