On October 11, a giant whale who purchased 310,000 ETH during the Ether ICO sold another 2,679 ETH worth about $6.47 million, as monitored by @ai_9684xtpa. Since September 18th, the giant whale has transferred a total of 6,679 ETH to exchanges, with a total value of about $15.8 million. Currently, the wallet address still holds around 17,000 ETH.