Report on Ownership of Specific Securities by Executives and Major Shareholders (No Changes)


  • This report discloses the ownership status of specific securities by executives and major shareholders as of the reporting date. According to the submitted document, there is no change in the number of shares held or ownership ratio compared to the previous report.

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: HLB bioStep (278650)
  • Submission: Jeon Su-hwan
  • Receipt: 05-08-2026