A Bitcoin whale, who received 100,784 BTC valued at $642 million seven years ago, has recently ended a long period of dormancy. The whale sold a portion of their Bitcoin holdings while acquiring 62,914 ETH worth $267 million and opening a significant long position of 135,265 ETH valued at $577 million. On-chain analysis has identified another Bitcoin whale depositing BTC into Hyperliquid to sell and purchase ETH. This whale, who received 85,947 BTC worth $547 million seven years ago, appears to follow a similar trading pattern, suggesting it may be the same entity. Six wallets associated with this whale still hold 83,585 BTC, valued at approximately $9.42 billion.