CoinVoice has recently learned that on October 7, according to Lookonchain monitoring, Vitalik's associated address transferred out another 1,000 ETH (about 1.64 million US dollars), which may be deposited in Bitstamp.

This address has deposited a total of 4,400 ETH (about $7.23 million) to Bitstamp in the past two months. [Original link]