Emini naked call

Exec Time	Spread	Side	Qty	Pos Effect	Symbol	Exp	Strike	Type	Price	Net Price	Order Type
10/18/2018 10:37	SINGLE	SELL	-1	TO OPEN	/ESZ18 1/50 OCT 18 (Wk3)	/EW3V18	2835	CALL	2.3	2.3	LMT