GT SOLAR INTERNATIONAL INC

CUSIP: 3623E0209 Class: COMMON STOCK

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

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

Q2 2011
Shares 103,200 Value ($000) $1,672 Avg Close — Range —
Q1 2011
Shares 103,200 Value ($000) $1,101 Avg Close — Range —