NXSTAGE MEDICAL INC

CUSIP: 67072V103 Class: COMMON STOCK

Parallel Advisors, LLC's Holding History (CIK: 0001690010)

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

Q1 2018
Shares 144 Value ($000) $4 Avg Close — Range —
Q4 2017
Shares 91 Value ($000) $2 Avg Close — Range —
Q3 2017
Shares 91 Value ($000) $2 Avg Close — Range —
Q1 2017
Shares 62 Value ($000) $2 Avg Close — Range —