Tae-yeop Oh CEO acquires 2,398 subscription rights certificates from rights offering, increasing specific securities ownership to 0.05 percent


  • CEO Tae-yeop Oh acquired 2,398 subscription rights certificates on May 27, 2026 from a rights offering, increasing his specific securities holdings from 2,900 to 5,298 units.
  • His common share ownership remained unchanged at 2,900 shares, while the ownership ratio based on specific securities rose from 0.03% to 0.05%.
  • This change is a routine disclosure of insider holdings adjustment due to the rights offering and has neutral impact on existing shareholder value.
  • [AI Summary]The acquisition of subscription rights certificates by CEO Oh is a routine event from the capital increase process, involving only rights certificates not common shares, thus no direct effect on stock price. Investors should monitor the use of proceeds from the rights offering and potential future dilution.

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: Protec Mems Technology (147760)
  • Submission: Tae-yeop Oh
  • Receipt: 06-04-2026