Optrontec Decides to Issue 18th Convertible Bonds and Corrects Conversion Period


  • Decision to issue 18th series unsecured private convertible bonds with interest
  • Correction of conversion period start to 2027-05-27 and end to 2031-04-27 (previously 2027-05-22~2031-04-22)
  • Put option granted to bondholders: early redemption possible every 3 months from 36 months after issuance, with specified redemption rates
  • Additional yield: 4% per annum added from 2 years after issuance on top of 3% maturity yield, paid directly to underwriter

KOSDAQ Filing Information


  • Filing: [Correction of Description] Report on Major Matters (Decision on Issuance of Convertible Bonds)
  • Company: OPTRONTEC (082210)
  • Submission: OPTRONTEC Inc.
  • Receipt: 05-13-2026