On October 11, CryptoQuant contributor and market analyst Maartunn posted on the X platform that a giant whale had transferred 150,000 BTC in batches of 2,000 per batch in recent days.While this appears to be a wallet rebalance, some of the funds have been sold through market maker Wintermute.Maartunn added that he will provide an update when more information, such as the identity of the giant whale, he will provide an update.