8,214.97744 BTC was transfered to 1LncfoCX1yzuiW3hzejarvgZ1WahnAQ4o4 from MTGox BTC cold wallets on 2018-5-10,  today about 2070 BTC of them is transfered to 3DzSVk4veMCkNbNT9CdETeE26uWxmNbBnD, it looks like an exchange hot wallet. Whose wallet is this?
can someone tell me MTGox BTC was sold to which exchange in last two years?