If satoshi decides to sell his coins OTC to someone giving him his private keys will those coins have a premium ?
Nothing like that will happen and if it happens that way, there will be no premium attached, all they will do is to sell at the current market rate, but who is going to be the buyer in this and how can he be able to afford buying everything at the same time, lastly, why do you think Satoshi held down those coins to himself, do you think he will want to sell now, or probably leave them as a family wealth for his generation.