NXSTAGE MEDICAL INC

CUSIP: 67072V103 Class: COMMON STOCK

SG Americas Securities, LLC's Holding History (CIK: 0001313360)

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

Q4 2018
Shares 26,124 Value ($000) $748 Avg Close — Range —
Q3 2018
Shares 275,019 Value ($000) $7,670 Avg Close — Range —
Q2 2018
Shares 12,868 Value ($000) $359 Avg Close — Range —
Q1 2018
Shares 26,576 Value ($000) $661 Avg Close — Range —
Q4 2017
Shares 10,440 Value ($000) $253 Avg Close — Range —
Q3 2017
Shares 40,499 Value ($000) $1,118 Avg Close — Range —
Q1 2017
Shares 5,200 Value ($000) $140 Avg Close — Range —
Q3 2016
Shares 46,549 Value ($000) $1,163 Avg Close — Range —
Q3 2015
Shares 10,815 Value ($000) $171 Avg Close — Range —
Q3 2013
Shares 10,744 Value ($000) $141 Avg Close — Range —