Filing of Ownership Report by Officer/Major Shareholder (No Changes)


  • The filing is a submission of the standard form for report on ownership of specific securities by officers and major shareholders, with no specific changes or figures.
  • All fields for reason of change and details of changes are blank, indicating no changes in ownership.

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: Y-ENTEC (067900)
  • Submission: Park Ji-young
  • Receipt: 05-13-2026