An Ethereum whale who participated in the 2015 ETH ICO has sold 2,118.65 ETH after five years of dormancy, depositing approximately $4.993 million worth of ETH into Coinbase. The wallet originally subscribed to 40,042 ETH at a cost as low as $0.31 per token, yielding an estimated return of 7,601.24x if fully liquidated. The whale consolidated holdings from five separate addresses into a single wallet for management. On-chain analyst Ai Yi first flagged the dormant activity, noting the transfer occurred roughly five hours prior to reporting.