Submission of Report on Ownership of Specific Securities by Executives and Major Shareholders


  • This report is a routine filing of ownership status of specific securities by executives and major shareholders, stating no changes as of the base date.

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: YCCHEM (112290)
  • Submission: Lee Seong-il
  • Receipt: 05-07-2026