Watch These 8 Huge Call Purchases In Thursday Trade By: Benzinga via Benzinga May 18, 2017 at 04:29 AM EDT Benzinga's newsdesk monitors options activity to notice unusual patterns. These large volume (and often out of the money) trades ... Read More >> Related Stocks: Colgate-Palmolive Globalstar Immersion Corp Mattel Northern Dynasty Minerals Oclaro Platform Specialty Products Corp Sinclair Inc