According to TechFlow, an early Bitcoin whale in 2009 has sold $4.8 million worth of Bitcoin according to Arkham monitoring. The whale started mining five days after the Genesis block appeared and has transferred $624,000 to Kraken. Currently, the whale still holds $70.4 million worth of Bitcoin and seems to transfer 10 Bitcoins twice a week. At this rate, it is expected that all sales will be completed by mid-November 2025.