Transferring 129000 ETH to the exchange from the 2023 warehouse address, suspected of clearing the position

A certain address that established a position of 130600 ETH in 2023 transferred 129000 ETH worth approximately $345 million to the exchange within the past week, with an average transfer price of $2680.31; This address transferred 16919 ETH worth 45.85 million US dollars again 3 hours ago, and the ETH balance on the chain has been cleared.