A Bitcoin whale transferred 209.1 BTC to Binance about half an hour before the Sept. 9 report, with the holdings valued at approximately $16.44 million. EmberCN’s monitoring showed the whale had sold a cumulative 329.1 BTC over the past three months at an average price of $75,392. The coins were accumulated in 2022 at an average price of $36,066, producing about $12.94 million in realized profit and a 109% return.