Vice President Yun Byeong-seon Buys 5,000 Shares of SAE DONG, Raising Stake to 0.08%


  • Vice President Yun Byeong-seon purchased 5,000 common shares of SAE DONG at 1,332 KRW per share in open market on June 17, 2026.
  • This increased his stake from 0.06% to 0.08% of total outstanding shares.
  • The small insider buy has limited short-term price impact but signals management's confidence in the company.
  • [AI Summary]SAE DONG's registered director Yun Byeong-seon bought an additional 5,000 shares raising his ownership to 0.08%. The purchase size is negligible so it barely affects stock price or share float but insider buying indicates management's belief in firm value.

KOSDAQ Filing Information


  • Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: SAE DONG (053060)
  • Submission: Yun Byeong-seon

  • Shares: 17,657,419
  • Price: 1,407 KRW
  • Market Cap: 24.8 B KRW