"Because SpaceX acquiring Tesla would count as "a change in control", and in a change of control, the operational goals of Musk's stock compensation package (which he just passed, knowing that the acquisition was possible) - things like 20 million vehicles, 1 million Optimus robots, or 1 million robotaxis in commercial operation - get dropped. [electrek.co] Only the $TSLA market cap requirement - just over $500/share - is required for him to get his first tranche. And he can basically force whatever offer he wants to be made for $TSLA to ensure he gets it."

But he made a mostly hollow shell of a car do a kick flip. Pretty sweet.