HANMI Semiconductor Chairman Dongshin Kwak Buys Approximately 8 Billion KRW Worth of Shares, Stake Rises to 33.59%


  • HANMI Semiconductor's largest shareholder and Chairman Dongshin Kwak purchased an additional 23,657 shares on June 16, 2026, at 338,917 KRW per share via open market transaction.
  • The purchase increases Kwak's total holdings to 32,018,809 shares, raising his ownership from 33.57% to 33.59%, a slight 0.02 percentage point increase relative to the 95,312,200 outstanding shares.
  • The total acquisition cost is approximately 8.02 billion KRW, signaling the chairman's commitment to strengthening control and supporting share price stability.
  • [AI Summary]While the small-scale insider buying has a limited immediate impact on share price due to the negligible change in ownership percentage, it demonstrates the chairman's ongoing confidence and may bolster long-term investor sentiment.

KOSPI Filing Information


  • Report on Ownership of Specific Securities by Executives and Major Shareholders
  • Company: HANMI Semiconductor (042700)
  • Submission: Dongshin Kwak

  • Shares: 95,312,200
  • Price: 347,000 KRW
  • Market Cap: 33,073.3 B KRW