Minkyung Park sold 0.81% stake in Zungwon En-Sys Inc. (KOSDAQ:A045510) for approximately KRW 780 million on November 3, 2016. Under the terms of transaction, Minkyung Park sold 0.23 million Zungwon En-Sys Inc. shares at KRW 3280 each. Minkyung Park completed the sale of 0.8% stake in Zungwon En-Sys Inc. (KOSDAQ:A045510) on November 3, 2016.