This market will resolve to YES if @IsaacKing makes any trade of any size on my market

https://manifold.markets/BowTrix/how-many-yes-shares-for-the-mrgirl

Which is meant to estimate how many shares of YES he will be held in the McGirl stock at the end of the year. It's possible that he will be motivated to make a trade for free profit since he already knows what the outcome is while no one else does. This can be used to hedge the risk that he will extract value from that market, or to speculate about his psychology -- will he decide to make an opportunistic profit, or will he even notice the market at all?