According to ChainCatcher, based on the monitoring of on-chain analyst @ai_9684xtpa, a whale who accumulated ETH during the previous bull market apparently sold 2,000 ETH 4 hours ago, with a cost as low as $272. If sold, the whale would gain $3,273,000, and has now completely cleared its position.
This whale had gradually built its position during June 11, 2017, and after sleeping for three years, awakened one month ago and cumulatively sold 5,000 ETH, expected to gain over $8,678,000 in profits.