GT ADVANCED TECHNOLOGIES INC

CUSIP: 36191U106 Class: COM

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q4 2013
Shares 9,375 Value ($000) $82 Avg Close — Range —
Q3 2013
Shares 11,500 Value ($000) $98 Avg Close — Range —
Q2 2013
Shares 15,000 Value ($000) $62 Avg Close — Range —