PREMIERE GLOBAL SVCS INC

CUSIP: 740585104 Class: CMN

Pembroke Management, LTD's Holding History (CIK: 0001063497)

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

Q3 2015
Shares 1,576,464 Value ($000) $21,660 Avg Close — Range —
Q2 2015
Shares 3,510,167 Value ($000) $36,119 Avg Close — Range —
Q1 2015
Shares 3,722,110 Value ($000) $35,583 Avg Close — Range —
Q4 2014
Shares 3,922,210 Value ($000) $41,653 Avg Close — Range —
Q3 2014
Shares 2,186,210 Value ($000) $26,169 Avg Close — Range —
Q2 2014
Shares 1,813,900 Value ($000) $24,216 Avg Close — Range —
Q1 2014
Shares 1,398,500 Value ($000) $16,866 Avg Close — Range —
Q4 2013
Shares 267,900 Value ($000) $3,105 Avg Close — Range —
Q3 2013
Shares 220,500 Value ($000) $2,196 Avg Close — Range —
Q2 2013
Shares 52,100 Value ($000) $629 Avg Close — Range —