Woori Technology Investment, a South Korean venture capital firm, plans to sell its 7.22% stake in Dunamu, the operator of Upbit, after holding it for nine years. The stake, initially acquired in 2015 for US$3.89 million, is now valued at approximately US$300.88 million according to Dunamu's third quarter report submitted to the Financial Services Supervisory Authority of South Korea. The sale is expected to be executed through a block trade.