[A Whale Withdraws $462 Million in BTC from Coinbase, Recently Transfers $82 Million to Kraken] A BTC whale withdrew Bitcoin worth $461.5 million from Coinbase about two years ago. During the holding period, the maximum unrealized profit reached $300 million, while in July, there was an unrealized loss of $100 million, yet no sales were made. Since August, the whale has transferred $82 million to Kraken and currently still holds $418 million worth of BTC, with an unrealized profit of approximately $40 million. (Source: Arkham)