Supplementary Provisions, Article 3

①A person that is actually engaged in high-speed trading at the time this Act comes into effect (excluding a financial instruments business operator, etc. prescribed in Article 66-50 of the New Act and an authorized firm for on-exchange transactions) may continue to engage in high-speed trading even without obtaining the registration under that Article, until the day on which six months have passed from the effective date (or, where the person has applied for the registration under that Article within that period, until the registration or the disposition refusing it).

②With regard to the application of Article 38, item (viii) of the New Act to a person that engages in high-speed trading pursuant to the provisions of the preceding paragraph, that person is deemed to be a high-speed trader prescribed in that item.