NXSTAGE MEDICAL INC

CUSIP: 67072V103 Class: COMMON STOCK

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q2 2017
Shares 1,000 Value ($000) $25 Avg Close — Range —
Q1 2017
Shares 1,000 Value ($000) $26 Avg Close — Range —
Q4 2016
Shares 1,000 Value ($000) $26 Avg Close — Range —
Q3 2016
Shares 1,000 Value ($000) $24 Avg Close — Range —
Q2 2016
Shares 1,400 Value ($000) $30 Avg Close — Range —
Q1 2016
Shares 400 Value ($000) $5 Avg Close — Range —
Q4 2015
Shares 400 Value ($000) $8 Avg Close — Range —