A Bitcoin wallet that hasn't been used for over 10 years moved for the first time recently, transferring $44 million worth of Bitcoin to another wallet. This adds to a trend of dormant wallets becoming active again. Another example is a wallet holding 687.33 Bitcoins, inactive since 2014, whose movement details remain unknown. Notably, wallets from the early days of Bitcoin, including one from April 2010, have also started moving, likely indicating sales. Some experts speculate that these movements involve upgrading to newer wallets or accessing forgotten passwords.