Definition
Voluntary disclosure allows the listed corporation to make a disclosure of material business issues, etc. with regard to matters other than the material business issues (some of them are stipulated in the enforcement rules), based on self-judgment of the listed corporation.
Matters Stipulated in the Enforcement Rules for Voluntary Disclosure
  • Decision to invest in resource exploitation or economic feasibility of such deposits or projected production that may affect business and financial status
  • Reduction of short-term debt, gains from derivatives trading, gains from debt obligation waivers, decision to make a donation
  • Matters related to Mutual Savings Banks, etc.
Material Business Matters other than the Obligatory Disclosure Matters - Voluntarily submitted by one day after it occurred