AIXTRON SE

CUSIP: 009606104 Class: CMN

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

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

Q4 2010
Shares 6,000 Value ($000) $223 Avg Close — Range —
Q4 2009
Shares 35,500 Value ($000) $1,190 Avg Close — Range —
Q3 2009
Shares 35,400 Value ($000) $967 Avg Close — Range —