If I were a criminal trader and thus a member of one of the traders' gangs, I'd be kinda worried to see that someone was really buying today. Almost 100k in the last 15 minutes? Really?

Is one of the gang leaders front-running his followers by closing shorts and maybe even going long? This, of course, would leave his followers high and dry, forced to cover at much higher levels, when he finishes covering and tells them that the game plan has changed.

No honor among thieves. It wouldn't surprise me.