GT ADVANCED TECHNOLOGIES INC

CUSIP: 36191U106 Class: COM

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q3 2014
Shares 257,440 Value ($000) $2,788 Avg Close — Range —
Q2 2014
Shares 299,440 Value ($000) $5,570 Avg Close — Range —
Q1 2014
Shares 273,100 Value ($000) $4,656 Avg Close — Range —
Q4 2013
Shares 322,500 Value ($000) $2,812 Avg Close — Range —
Q3 2013
Shares 297,500 Value ($000) $2,532 Avg Close — Range —
Q2 2013
Shares 223,400 Value ($000) $927 Avg Close — Range —