|Nov 17, 2011||Nov 17, 2011||Nov 17, 2011||Nov 17, 2011||Reverse split|
|Jan 15, 2004||Jan 15, 2004||Jan 15, 2004||Jan 15, 2004||Reverse split|
The historical dividend information provided is for informational purposes only, and is not intended for trading purposes. The historical dividend information is provided by Mergent, a third party service, and Arrowhead Pharmaceuticals, Inc. does not maintain or provide information directly to this service. Total dividends per year is based on the dividend ex-date.