According to @ai_9684xtpa, Ethereum wallet 0xE0eF6F6fd0732810B2D5D747Bdc5ca1b3cf19865 bought 736 ETH on Sep 25 at 4,026 USD for approximately 2.96 million USD. According to @ai_9684xtpa, the same wallet added 2,732 ETH on Dec 2 to Dec 3 at an average 2,988 USD, committing a further 8.16 million USD. According to @ai_9684xtpa, cumulative purchases now total 3,468 ETH with 11.128 million USD deployed, implying an average cost of 3,208.8 USD and an unrealized loss of about 420,000 USD. According to @ai_9684xtpa, on-chain reference is explorer.cow.fi/address/0xE0eF6F6fd0732810B2D5D747Bdc5ca1b3cf19865 for transaction verification.