Seongho Electronics Files Substantial Shareholding Report, No Changes


  • Reporting entity is Seongho Electronics Co., Ltd., with special relation Oyeong Electronics Co., Ltd.
  • This is a simplified report for pure investment purposes, not for influencing management.
  • No specific figures on shareholding numbers, ratios, or changes are provided.
  • The filing appears to be a routine submission with no material changes.

KOSDAQ Filing Information


  • Filing: Report on Large Shareholding (Short Form)
  • Company: EcoGlow (159910)
  • Submission: Seoryong Electronics
  • Receipt: 05-11-2026