PharmGen Science: Largest Shareholder Stake Rises from 19.88% to 20.31% (CB Conversion etc.)


  • Largest shareholder group stake increased from 19.88% to 20.31% (+0.43pp), shares held from 4,363,238 to 4,602,438 (+239,200 shares)
  • Increase due to conversion of CB by Han Dae-hee (relative), acquiring 269,179 shares
  • Decrease due to retirement of executive Kim Hye-yeon, reducing 29,979 shares (Mar 31)

KOSPI Filing Information


  • Filing: Report on Change in Ownership of Major Shareholders, etc.
  • Company: PharmGen Science (004720)
  • Submission: PharmGen Science, Inc.
  • Receipt: 05-12-2026
  • Under KRX KOSPI Market Division