BIO PORT KOREA CEO Seonggu Kim Acquires 10,208 Shares via Open Market Purchase Yet Ownership Percentage Declines


  • As of the report date July 16, 2026, CEO Seonggu Kim acquired 10,208 common shares through open market purchase, increasing his total holdings to 1,532,908 shares.
  • The acquisition price of KRW 4,891 per share is approximately 5.8% below the current market price of KRW 5,190, suggesting management's perception of undervaluation and confidence.
  • However, the total outstanding shares increased from approximately 4.43 million to 4.68 million during the period, causing his ownership to drop from 34.38% to 32.76%, a 1.62 percentage point decline that implies dilution for existing shareholders.
  • [AI Summary]The CEO's share purchase is a positive signal, but the dilution from increased outstanding shares offsets the impact. Minority shareholders should monitor further share acquisition plans and the purpose of new share issuance.

KOSDAQ Filing Information


  • Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: BIO PORT KOREA (188040)
  • Submission: Seonggu Kim

  • Shares: 4,679,308
  • Price: 5,190 KRW
  • Market Cap: 24.3 B KRW