KRW 3.01B Conversion of 13th CB, 4.05M New Shares at KRW 744


  • Conversion rights exercised on KRW 3.01 billion of 13th CB (conversion price KRW 744), resulting in 4,045,693 new shares listed
  • Listing date: June 10, 2026; dilution of 4.13% of total outstanding shares
  • Conversion price of KRW 744 is approximately 85% discount to current market price of KRW 5,140, raising concerns about shareholder value dilution
  • Remaining unconverted CB balance: KRW 3.44 billion, with 4,623,655 shares convertible

KOSDAQ Filing Information


  • Filing: Exercise of Conversion Rights (13th Series)
  • Company: Lightron Fiber-Optic Devices (069540)
  • Submission: Lightron Fiber-Optic Devices Inc.
  • Receipt: 05-22-2026
  • Under KRX KOSDAQ Market Division