NXSTAGE MEDICAL INC

CUSIP: 67072V103 Class: COMMON STOCK

CWM, LLC's Holding History (CIK: 0001535847)

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

Q4 2018
Shares 342 Value ($000) $10 Avg Close — Range —
Q3 2018
Shares 524 Value ($000) $15 Avg Close — Range —
Q2 2018
Shares 1,127 Value ($000) $31 Avg Close — Range —
Q1 2018
Shares 136,330 Value ($000) $3,389 Avg Close — Range —
Q4 2017
Shares 123,149 Value ($000) $2,984 Avg Close — Range —
Q3 2017
Shares 111,413 Value ($000) $3,075 Avg Close — Range —
Q2 2017
Shares 107,077 Value ($000) $2,684 Avg Close — Range —