SIRIUS XM RADIO INC

CUSIP: 82967N108 Class: COM

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q3 2013
Shares 525,036 Value ($000) $2,037 Avg Close — Range —
Q2 2013
Shares 624,767 Value ($000) $2,093 Avg Close — Range —