BLACKSTONE GROUP L P

CUSIP: 09253U108 Class: COM UNIT LTD

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

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

Q4 2013
Shares 18,700 Value ($000) $589 Avg Close — Range —
Q3 2013
Shares 122,120 Value ($000) $3,040 Avg Close — Range —
Q2 2013
Shares 124,320 Value ($000) $2,618 Avg Close — Range —
Q1 2013
Shares 87,280 Value ($000) $1,726 Avg Close — Range —