According to @OnchainDataNerd, 8 hours ago the whale address 0xCAD deposited 26,000 ETH (about $80.16M) to Bitstamp, source: @OnchainDataNerd. The same source states these ETH were purchased roughly 5 years ago at an average entry near $660, implying an estimated ~$63M realized profit and ~367% ROI if the deposit results in a sale, source: @OnchainDataNerd. @OnchainDataNerd also reports the wallet still holds 26,000 ETH (about $80.27M) at address 0xCADE17f4F80187F0ba8110642b8ef9A7Bf67e0F2, with the address data viewable on Arkham Intelligence: https://intel.arkm.com/explorer/address/0xCADE17f4F80187F0ba8110642b8ef9A7Bf67e0F2, sources: @OnchainDataNerd; Arkham Intelligence.