SONUS NETWORKS INC

CUSIP: 835916503 Class: COM NEW

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q3 2017
Shares 174,929 Value ($000) $1,338 Avg Close — Range —
Q2 2017
Shares 325,740 Value ($000) $2,424 Avg Close — Range —
Q1 2017
Shares 316,249 Value ($000) $2,084 Avg Close — Range —
Q4 2016
Shares 158,219 Value ($000) $997 Avg Close — Range —
Q3 2016
Shares 225,600 Value ($000) $1,755 Avg Close — Range —
Q2 2016
Shares 416,164 Value ($000) $3,616 Avg Close — Range —
Q1 2016
Shares 390,776 Value ($000) $2,943 Avg Close — Range —
Q4 2015
Shares 340,518 Value ($000) $2,428 Avg Close — Range —
Q1 2015
Shares 294,283 Value ($000) $2,319 Avg Close — Range —