SONUS NETWORKS INC

CUSIP: 835916107 Class: CMN

Quantitative Investment Management, LLC's Holding History (CIK: 0001445911)

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

Q1 2014
Shares 55,000 Value ($000) $185 Avg Close — Range —
Q4 2013
Shares 16,100 Value ($000) $50 Avg Close — Range —
Q2 2013
Shares 45,400 Value ($000) $136 Avg Close — Range —