Largest Shareholder Seongho Jeon Discloses Changes to Shareholders' Agreement with No Change in Stake


  • Reporting person Seongho Jeon and 23 special related persons hold 17,936,478 shares (32.72%), unchanged from previous report
  • Reason for filing is a change in contracts regarding held shares, including amendments to existing shareholders' agreement and new agreements with Align Partners and others
  • Jeon plans to sign amendment agreements to waive 50% of call options, relinquish right of first refusal, and allow shadow voting on independent director, auditor, and compensation agenda items
  • Jeon entered into an agreement regarding the exercise of redemption rights for 6 million Series 2 Redeemable Convertible Preferred Shares (RCPS1) within a certain period
  • Among Jeon's holdings, 2 million shares (3.65% stake) are pledged to Korea Securities Finance

KOSPI Filing Information


  • Filing: Report on Large Shareholding (General)
  • Company: SOLUM (248070)
  • Submission: Seongho Jeon
  • Receipt: 05-22-2026