Report on Ownership of Specific Securities by Executives and Major Shareholders


  • This is a routine report on ownership of specific securities by executives and major shareholders; no changes or figures are provided.
  • No changes from previous report; ownership ratios remain the same.
  • All detailed fields are blank, indicating no material information.

KOSDAQ Filing Information


  • Filing: Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: PROTEINA (468530)
  • Submission: Kim Jae-young
  • Receipt: 04-30-2026