DENTIS Largest Shareholder Gibong Sim Slightly Increases Stake by 0.11% via Open Market Purchase; 19.99% Pledge Risk Remains


  • Gibong Sim, the largest shareholder of DENTIS, acquired an additional 16,942 shares through open market purchases from July 22 to 27, 2026, increasing his stake from 28.47% to 28.58%, a rise of 0.11 percentage points.
  • This change is a minor stake increase without new capital raising or dilution, reaffirming his intention to maintain control as the largest shareholder.
  • However, approximately 3,160,467 shares, or 19.99% of total outstanding shares, are pledged as collateral to financial institutions, posing a risk of margin calls or forced liquidation if the stock price declines.
  • [AI Summary]This filing reflects only a marginal increase by the top shareholder, with limited direct impact on stock price. However, the high pledge ratio of nearly 20% could amplify stock volatility and warrants investor vigilance.

KOSDAQ Filing Information


  • Report on Large Shareholding (General)
  • Company: DENTIS (261200)
  • Submission: Gibong Sim

  • Shares: 15,809,700
  • Price: 2,495 KRW
  • Market Cap: 39.4 B KRW