KT - KT Corporation (KT) Q4 2020 Earnings Call Transcript February, 10 2021 10:31 PM KT Corporation Image source: The Motley Fool. KT Corporation (NYSE: KT) Q4 2020 Earnings Call Feb 09, 2021 , 1:30 a.m. ET Operator Continue reading For further details see: KT Corporation (KT) Q4 2020 Earnings Call Transcript