GT ADVANCED TECHNOLOGIES INC

CUSIP: 36191U106 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q3 2014
Shares 1,171,940 Value ($000) $12,692 Avg Close — Range —
Q2 2014
Shares 508,373 Value ($000) $9,456 Avg Close — Range —
Q1 2014
Shares 246,878 Value ($000) $4,209 Avg Close — Range —
Q4 2013
Shares 56,655 Value ($000) $494 Avg Close — Range —
Q3 2013
Shares 28,707 Value ($000) $244 Avg Close — Range —
Q2 2013
Shares 104,393 Value ($000) $433 Avg Close — Range —