SONUS NETWORKS INC

CUSIP: 835916503 Class: COM NEW

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q1 2016
Shares 11,989 Value ($000) $90 Avg Close — Range —
Q4 2014
Shares 14,266 Value ($000) $57 Avg Close — Range —