Investor Relations

Sirius XM Radio Inc. Price History

Week of May 20, 2013

Date Open High Low Close Volume
May 20, 2013 3.49 3.56 3.49 3.50 45,240,682
May 21, 2013 3.53 3.54 3.48 3.52 50,410,423
May 22, 2013 3.52 3.58 3.50 3.54 45,695,338
May 23, 2013 3.49 3.55 3.43 3.55 59,006,756

Year End Stock Prices

Year end SIRI stock price

The historical stock information provided is for informational purposes only and is not intended for trading purposes. The historical stock information is provided by Mergent, a third party service, and Sirius XM Radio Inc. does not maintain or provide information directly to this service. Prices display split-adjusted cost basis per share on that date.