Company: Corporate News

Facebook underwent two massive shifts in 2011, the details of which are hidden in the company's S-1 filing.   Read More

Research in Motion has a new CEO and a new board chair — but it's unclear whether it has a new game plan.   Read More

Intel has signed up Motorola and Lenovo to use its chips in smartphones this year -- a surprise that is the most consequential announcement of the Consumer Electronics Show so far from a stock perspective.    Read More

As Blackberry maker Research In Motion gears up to release its fiscal third-quarter earnings, pressure is rising on the telecommunications company to deliver. Mike Abramsky, managing director and software and wireless research analyst at RBC Capital Markets, weighed in.   Read More

IBM says it's buying Emptoris, Amazon gets a bullish call, and Verizon customers finally get the Galaxy Nexus.   Read More

Best Buy's efforts to boost sales — particularly on Black Friday — by deep discounting took a heavy toll on gross profit margins, resulting in the retailer missing quarterly earnings estimates, Brian Nagel, senior research analyst at Oppenheimer & Co., told CNBC Tuesday.    Read More

New signs of trouble for the PC market, a new boss for Microsoft's phone division, and new signs that the first half of 2012 may be tough for tech.    Read More

It's decision day for HP's webOS, opening day for Apple's Grand Central retail store, and a rough day for the electronics supply chain.    Read More

Taxi cabs get a serious challenger, Flipboard gets an iPhone app, and developers get a bigger cut of the revenues from Microsoft's upcoming app store. Let's take a look at what's driving the sector today.    Read More

Apple's self checkout revolution may have seemed a bit crazy, but it's apparently working out.   Read More