long #siver (#37)

Exec Time	Spread	Side	Qty	Pos Effect	Symbol	Exp	Strike	Type	Price	Net Price	Order Type
9/18/2017 13:19	SINGLE	BUY	1	TO OPEN	SLV	29-Jun-18	11	PUT	0.04	0.04	LMT
9/18/2017 12:46	SINGLE	SELL	-1	TO OPEN	SLV	29-Jun-18	16	PUT	1.03	1.03	LMT