CAREFUSION CORP

CUSIP: 14170T101 Class: COM

RATIONAL ADVISORS LLC's Holding History (CIK: 0001143565)

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

Q4 2010
Shares 20,600 Value ($000) $529 Avg Close — Range —
Q4 2009
Shares 12,500 Value ($000) $313 Avg Close — Range —