Lol, if Satoshi ever comes back he would probably not send his coins to an exchange like this. Satoshi knows this. There is too much KYC and things of that sort. Satoshi intentionally went out of his way to ensure 100% anonymity. I doubt he would go to a KYC exchange to offload all his coins. Bitcoin is his brainchild, that would essentially destroy (or severely harm) is creation.

That and Satoshi was very libertarian. If he didn't sell his coins at the ATH (*cough*Charlie Lee*cough*) why would he sell his coins now? I think it is safe to say that Satoshi's coins will never move.