Shinsung E&G CEO Jisun Lee Maintains 8.23% Stake After Stock Split and Small Open Market Purchase


  • Shinsung E&G's registered executive and CEO Jisun Lee reported a change in holdings: due to a stock split effective April 28, 2026, her shares decreased from 16,700,215 to 1,670,021, and on June 22, 2026, she purchased an additional 1,000 shares at 21,050 KRW, bringing the total to 1,671,021 shares, representing 8.23% of outstanding shares.
  • The stock split is a capital structure adjustment that does not affect total outstanding shares or market capitalization, while the open market purchase is a minor transaction. This event has no material impact on shareholder value or dilution.
  • This ownership change is unrelated to corporate financing or capital allocation decisions and does not alter the existing governance structure. It is considered a neutral event from an investment perspective.
  • [AI Summary]The change in Shinsung E&G CEO's stake results from a stock split and a small purchase, with no substantive impact on company value or shareholder returns, remaining neutral for investment decisions.

KOSPI Filing Information


  • Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: Shinsung E&G (011930)
  • Submission: Jisun Lee

  • Shares: 20,306,182
  • Price: 20,200 KRW
  • Market Cap: 410.2 B KRW