DEFINITIVE PROXY STATEMENT

Company

SIRIUS XM HOLDINGS INC.

Filed

November 4, 2008

Period of Report

December 18, 2008

Accession Number

0000950123-08-014317

A DEF 14A is a proxy statement sent to shareholders before an annual meeting. It covers executive compensation, board elections, and shareholder votes. Learn more about DEF 14A filings →