NXSTAGE MEDICAL INC

CUSIP: 67072V103 Class: COMMON STOCK

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q4 2018
Shares 179,700 Value ($000) $5,143 Avg Close — Range —
Q1 2018
Shares 216,334 Value ($000) $5,378 Avg Close — Range —
Q4 2017
Shares 279,115 Value ($000) $6,763 Avg Close — Range —