PREMIERE GLOBAL SVCS INC

CUSIP: 740585104 Class: CMN

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q4 2014
Shares 144,408 Value ($000) $1,534 Avg Close — Range —
Q3 2014
Shares 136,634 Value ($000) $1,636 Avg Close — Range —