11/10/14 - 02:58 PM EST
The stock remains high despite concerns about an old research scandal.
10/23/14 - 04:24 PM EDT
The dispute centers on an error in an SEC filing by the patent monetization company.
09/08/14 - 01:23 PM EDT
Offerings in the U.S. that could raise up to $40 billion are in the pipeline, with Alibaba accounting for half the total, according to new data.
12/27/13 - 11:10 AM EST
Short seller Andrew Left alleges the company and some underwriters withheld material information.