Controlling Shareholder Jeong Ji-wan Reports Unchanged Stake but Updates Pledge Contracts… Stable Management Control


  • Reporting person Jeong Ji-wan holds 44.73% (3,479,596 shares) of Soulbrain, unchanged from the previous report.
  • Total stake including special relations remains unchanged at 44.73%.
  • This report is a routine update reflecting changes in existing stock pledge contracts.
  • Total pledged shares amount to 940,610 shares (12.09%), including 604,232 shares by Jeong Ji-wan, 191,000 by Soulbrain Holdings, 50,000 by Jeong Moon-ju, and 95,378 by Materials Park.
  • Pledge contracts are with Korea Securities Finance, with loans used for personal and affiliate financing.
  • No separate disclosure regarding shareholder return policies (share buyback/cancellation, dividends).
  • [AI Comprehensive Analysis]This disclosure is a routine report updating existing pledge contracts without any change in the controlling shareholder's stake, thus having limited direct impact on management control or stock price. However, the pledge ratio of 12.09% is not negligible, so future changes in pledge arrangements or loan conditions should be monitored.

KOSDAQ Filing Information


  • Filing: Report on Large Shareholding (General)
  • Company: Soulbrain (357780)
  • Submission: Jeong Ji-wan
  • Receipt: 05-28-2026