SIERRA WIRELESS INC

CUSIP: 826516106 Class: COM

GUARDIAN CAPITAL LP's Holding History (CIK: 0001224324)

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

Q4 2013
Shares 749,740 Value ($000) $18,109 Avg Close — Range —
Q3 2013
Shares 1,426,057 Value ($000) $23,433 Avg Close — Range —
Q2 2013
Shares 1,608,292 Value ($000) $20,547 Avg Close — Range —