ATEC

Report on Ownership of Specific Securities by Executives and Major Shareholders - No Change


  • Submission of report on ownership of specific securities by executives and major shareholders
  • No change in number of shares held or ownership ratio (no change from previous report)

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: ATEC (045660)
  • Submission: Shin Jong-su
  • Receipt: 05-15-2026