SONUS NETWORKS INC

CUSIP: 835916503 Class: COM NEW

Connor, Clark & Lunn Investment Management Ltd.'s Holding History (CIK: 0001596800)

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

Q4 2016
Shares 64,325 Value ($000) $405 Avg Close — Range —
Q3 2016
Shares 95,100 Value ($000) $740 Avg Close — Range —
Q2 2016
Shares 83,550 Value ($000) $726 Avg Close — Range —
Q1 2016
Shares 128,950 Value ($000) $971 Avg Close — Range —
Q4 2015
Shares 166,350 Value ($000) $1,186 Avg Close — Range —
Q3 2015
Shares 109,950 Value ($000) $629 Avg Close — Range —