SIRIUS XM RADIO INC

CUSIP: 82967N108 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

Note: Option positions (PUT/CALL) are excluded.

Q3 2013
Shares 771,137 Value ($000) $2,985 Avg Close — Range —
Q2 2013
Shares 4,994,856 Value ($000) $16,733 Avg Close — Range —