June 21 will be an extremely interesting day for GameStop (NYSE:GME), as that marks the day when Roaring Kitty’s GME options expire. Yesterday, Roaring Kitty — whose real name is Keith Gill — posted another position update on Reddit. As of the close on June 10, Gill owned 120,000 $20 call options expiring on June 21. These calls were up by a total of$13.73 million. He also owns 5 million shares of GME stock bought at an average price of $21.27 with a gain of$17.77 million and $29.40 million in cash. In to ...