SIRIUS XM RADIO INC

CUSIP: 82967N108 Class: COM

GRIMES & COMPANY, INC.'s Holding History (CIK: 0001321993)

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

Q4 2014
Shares 34,531 Value ($000) $121 Avg Close — Range —
Q3 2014
Shares 34,531 Value ($000) $121 Avg Close — Range —
Q2 2014
Shares 37,531 Value ($000) $130 Avg Close — Range —
Q1 2014
Shares 45,031 Value ($000) $144 Avg Close — Range —
Q3 2013
Shares 23,185 Value ($000) $90 Avg Close — Range —
Q2 2013
Shares 26,288 Value ($000) $88 Avg Close — Range —