- Instagram vs. Vine: Which Drives More Network Traffic?
- Three Apps Generate the Majority of Android Traffic
- Impact of Advertising on Mobile Networks
Stocks with insider trader activity include PCLN, CTXS and TIPT
Here are Monday's top research calls, including downgrades for Citrix Systems and Dollar General, an upgrade for Dollar Tree and multiple ratings changes for Harley-Davidson.
Shares of LogMeIn surge while Citrix drops in after-hours trading.