According to @EmberCN, an ICO participant whale who previously sold 10,000 ETH in June has recently sold another 8,510 ETH worth $22.15 million. This whale participated in the Ethereum ICO in 2015, acquiring 150,000 ETH at an ICO price of $0.311. Over the past nine years, the whale has only sold 23,510 ETH, still holding a significant amount of 130,966 ETH valued at $342.87 million.