j2 Global Communications Inc.

CUSIP: 46626E205 Class: COM

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

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

Q3 2011
Shares 30,890 Value ($000) $831 Avg Close — Range —
Q2 2011
Shares 31,090 Value ($000) $878 Avg Close — Range —