SONUS NETWORKS INC

CUSIP: 835916503 Class: COM NEW

Engineers Gate Manager LP's Holding History (CIK: 0001620220)

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

Q1 2017
Shares 42,739 Value ($000) $282 Avg Close — Range —
Q2 2016
Shares 43,143 Value ($000) $375 Avg Close — Range —
Q1 2016
Shares 78,238 Value ($000) $589 Avg Close — Range —
Q1 2015
Shares 14,696 Value ($000) $116 Avg Close — Range —