This excerpt taken from the SIRI 10-K filed Mar 1, 2007.
Dividend Equivalents. In the sole and complete discretion of the Committee, an Award, whether made as an Other Stock-Based Award under this Section 10 or as an Award granted pursuant to Sections 6 through 9 hereof, may provide the Participant with dividends or dividend equivalents, payable in cash, Shares, other securities or other property on a current or deferred basis.
Section 11. Performance Compensation Awards.