Watch These 8 Huge Call Purchases In Friday Trade By: Benzinga via Benzinga June 23, 2017 at 04:07 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: 22nd Century Group Inc Amtrust Financial Canadian Solar Inc Imax Corp Lendingclub Corp Lexicon Pharmaceutcl Twitter, Inc. Veradigm Inc