Watch These 10 Huge Put Purchases In Tuesday Trade By: Benzinga via Benzinga August 23, 2016 at 02:52 AM EDT Benzinga's newsdesk monitors options activity to notice unusual patterns. These large volume (and often out of the money) ... Read More >> Related Stocks: 3D Systems Corp Express Inc Gopro Inc Cl A Oasis Petroleum Inc Sony Corp Toll Brothers Inc VeriSign Williams Partners LP