Selling to Close:

Equity Symbol Expiration Date Strike Call/Put Quantity Price
USO 11/2/2018 $14.00 Put -4 $0.54

Buying Diagonal Spread for $0.31 to Open:

Equity Symbol Expiration Date Strike Call/Put Quantity Price
USO 11/23/2018 $13.50 Put 15 $0.39
USO 11/9/2018 $13.00 Put -15 $0.08