SIRIUS XM RADIO INC

CUSIP: 82967N108 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2013
Shares 22,151,804 Value ($000) $85,839 Avg Close — Range —
Q2 2013
Shares 26,035,844 Value ($000) $87,220 Avg Close — Range —