NXSTAGE MEDICAL INC

CUSIP: 67072V103 Class: COMMON STOCK

FLOSSBACH VON STORCH AG's Holding History (CIK: 0001575677)

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

Q4 2018
Shares 705,000 Value ($000) $20,177 Avg Close — Range —
Q3 2018
Shares 1,073,067 Value ($000) $29,928 Avg Close — Range —
Q2 2018
Shares 2,732,413 Value ($000) $76,234 Avg Close — Range —
Q1 2018
Shares 2,993,199 Value ($000) $74,411 Avg Close — Range —