SONUS NETWORKS INC

CUSIP: 835916107 Class: CMN

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q4 2014
Shares 1,487,084 Value ($000) $5,904 Avg Close — Range —
Q3 2014
Shares 770,806 Value ($000) $2,636 Avg Close — Range —
Q2 2014
Shares 1,102,033 Value ($000) $3,957 Avg Close — Range —
Q1 2014
Shares 759,501 Value ($000) $2,560 Avg Close — Range —
Q2 2013
Shares 274,027 Value ($000) $825 Avg Close — Range —