SONUS NETWORKS INC

CUSIP: 835916107 Class: CMN

Ameritas Investment Partners, Inc.'s Holding History (CIK: 0001055980)

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

Q4 2014
Shares 22,024 Value ($000) $87 Avg Close — Range —
Q3 2014
Shares 22,024 Value ($000) $75 Avg Close — Range —
Q2 2014
Shares 22,024 Value ($000) $79 Avg Close — Range —
Q1 2014
Shares 18,211 Value ($000) $61 Avg Close — Range —
Q4 2013
Shares 18,211 Value ($000) $57 Avg Close — Range —
Q3 2013
Shares 18,211 Value ($000) $62 Avg Close — Range —