According to the Ping-pong team travel blog, they should have landed in Sweden in the afternoon on the 7th, leaving a 2 day gap of discretionary time for Nisse..
In reality Jordanfund has been present all along the way I see it. The fact that Nisse has been away does not mean that all those who invest based on his recommendations are not free to buy as many shares as they want. I guess Nisse owns a small proportion of the shares owned by those who invest on his recommendations. I would think that he has bought the shares he wants to buy.