Sirius XM Radio (SIRI)

10% Convertible Senior Notes due 2009

XM Holdings has issued $400,000 aggregate principal amount of 10% Convertible Senior Notes due 2009 (the “10% Convertible Notes”). Interest is payable semi-annually at a rate of 10% per annum. The 10% Convertible Notes mature on December 1, 2009. The 10% Convertible Notes may be converted by the holder, at its option, into shares of our common stock at a conversion rate of 92.0 shares of our common stock per $1,000 principal amount, which is equivalent to a conversion price of $10.87 per share of common stock (subject to adjustment in certain events). As a result of the fair valuation at the acquisition date, we recognized an initial discount of $23,700. On February 13, 2009, we exchanged $172,485 aggregate principal amount of the outstanding 10% Convertible Notes for a like principal amount XM Holdings’ 10% Senior PIK Secured Notes due June 2011.

We accounted for the exchange as a modification of debt under EITF Issue No. 96-19, Debtor’s Accounting for a Modification or Exchange of Debt Instruments. Upon the exchange, we recorded $2,008 to General and administrative expense in our unaudited consolidated statements of operations and $10,990 of additional debt discount in our unaudited consolidated balance sheets.

10% Convertible Senior Notes due 2009

XM Holdings has issued $400,000 aggregate principal amount of 10% Convertible Senior Notes due 2009 (the “10% Convertible Notes”). Interest is payable semi-annually at a rate of 10% per annum. The 10% Convertible Notes mature on December 1, 2009. The 10% Convertible Notes may be converted by the holder, at its option, into shares of our common stock at a conversion rate of 92.0 shares of our common stock per $1,000 principal amount, which is equivalent to a conversion price of $10.87 per share of common stock (subject to adjustment in certain events). As a result of the fair valuation at acquisition date, we recognized an initial discount of $23,700.

10% Convertible Senior Notes due 2009

XM Holdings has issued $400,000 aggregate principal amount of 10% Convertible Senior Notes due 2009 (the “10% Convertible
Notes”). Interest is payable semi-annually at a rate of 10% per annum. The 10% Convertible Notes mature on December 1, 2009. The 10% Convertible Notes may be converted by the holder, at its option, into shares of our common stock at a
conversion rate of 92.0 shares of our common stock per $1,000 principal amount, which is equivalent to a conversion price of $10.87 per share of common stock (subject to adjustment in certain events). As a result of the fair valuation at acquisition
date, we recognized an initial discount of $23,700.

10% Convertible Senior Notes due 2009

XM Holdings has issued $400,000 aggregate principal amount of 10% Convertible Senior Notes due 2009 (the “10% Convertible Notes”). Interest is payable semi-annually at a rate of 10% per annum. The 10% Convertible Notes mature on December 1, 2009. The 10% Convertible Notes may be converted by the holder, at its option, into shares of our common stock at a conversion rate of 92.0 shares of our common stock per $1,000 principal amount, which is equivalent to a conversion price of $10.87 per share of common stock (subject to adjustment in certain events), at any time until December 1, 2009.