OE Solutions Largest Shareholder, Pledged Shares Decrease by 3.14%p (from 22.99% to 19.85%)


  • The total shares held by largest shareholder Park Chan and special relations remain unchanged at 2,761,930 shares (23.35%) compared to the previous report.
  • Shares subject to major contracts (pledge) decreased by 372,352 shares to 2,347,803 (19.85%) from 22.99%.
  • Pledge contract extension: Park Chan 1,953,822 shares (16.52%), Park Yong-gwan 336,735 shares (2.85%), Park Hwan 57,246 shares (0.48%) for 3 months (Daishin Securities).
  • Total pledged loan amount approx. 104.6 billion KRW (Park Chan 8.7B, Park Yong-gwan 1.5B, Park Hwan 0.255B), interest rate 5.20%, maintenance ratio 180%.

KOSDAQ Filing Information


  • Filing: Report on Large Shareholding (General)
  • Company: OE Solutions (138080)
  • Submission: Park Chan
  • Receipt: 05-22-2026